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-171640602100700.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-01, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640602100700
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Apr 12 20:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 20:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K Apr 12 20:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:47 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 46K 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-01-LTLFireability-00
FORMULA_NAME HealthRecord-PT-01-LTLFireability-01
FORMULA_NAME HealthRecord-PT-01-LTLFireability-02
FORMULA_NAME HealthRecord-PT-01-LTLFireability-03
FORMULA_NAME HealthRecord-PT-01-LTLFireability-04
FORMULA_NAME HealthRecord-PT-01-LTLFireability-05
FORMULA_NAME HealthRecord-PT-01-LTLFireability-06
FORMULA_NAME HealthRecord-PT-01-LTLFireability-07
FORMULA_NAME HealthRecord-PT-01-LTLFireability-08
FORMULA_NAME HealthRecord-PT-01-LTLFireability-09
FORMULA_NAME HealthRecord-PT-01-LTLFireability-10
FORMULA_NAME HealthRecord-PT-01-LTLFireability-11
FORMULA_NAME HealthRecord-PT-01-LTLFireability-12
FORMULA_NAME HealthRecord-PT-01-LTLFireability-13
FORMULA_NAME HealthRecord-PT-01-LTLFireability-14
FORMULA_NAME HealthRecord-PT-01-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716489907181

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-01
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 18:45:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 18:45:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 18:45:08] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2024-05-23 18:45:08] [INFO ] Transformed 117 places.
[2024-05-23 18:45:08] [INFO ] Transformed 218 transitions.
[2024-05-23 18:45:08] [INFO ] Found NUPN structural information;
[2024-05-23 18:45:08] [INFO ] Parsed PT model containing 117 places and 218 transitions and 557 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 5 transitions
Reduce redundant transitions removed 5 transitions.
FORMULA HealthRecord-PT-01-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-01-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-01-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 213/213 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 69 transition count 123
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 69 transition count 123
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 101 place count 64 transition count 113
Iterating global reduction 0 with 5 rules applied. Total rules applied 106 place count 64 transition count 113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 107 place count 64 transition count 112
Applied a total of 107 rules in 29 ms. Remains 64 /117 variables (removed 53) and now considering 112/213 (removed 101) transitions.
[2024-05-23 18:45:08] [INFO ] Flow matrix only has 110 transitions (discarded 2 similar events)
// Phase 1: matrix 110 rows 64 cols
[2024-05-23 18:45:08] [INFO ] Computed 8 invariants in 5 ms
[2024-05-23 18:45:08] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-23 18:45:08] [INFO ] Flow matrix only has 110 transitions (discarded 2 similar events)
[2024-05-23 18:45:08] [INFO ] Invariant cache hit.
[2024-05-23 18:45:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:08] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
Running 111 sub problems to find dead transitions.
[2024-05-23 18:45:08] [INFO ] Flow matrix only has 110 transitions (discarded 2 similar events)
[2024-05-23 18:45:08] [INFO ] Invariant cache hit.
[2024-05-23 18:45:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 111 unsolved
[2024-05-23 18:45:09] [INFO ] Deduced a trap composed of 5 places in 73 ms of which 12 ms to minimize.
[2024-05-23 18:45:09] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 2 ms to minimize.
[2024-05-23 18:45:09] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/64 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 111 unsolved
[2024-05-23 18:45:10] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-23 18:45:10] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
[2024-05-23 18:45:10] [INFO ] Deduced a trap composed of 21 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 6 (OVERLAPS) 109/173 variables, 64/78 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/173 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 8 (OVERLAPS) 1/174 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/174 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 10 (OVERLAPS) 0/174 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 111 unsolved
No progress, stopping.
After SMT solving in domain Real declared 174/174 variables, and 79 constraints, problems are : Problem set: 0 solved, 111 unsolved in 2899 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 64/64 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 111/111 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 111 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 1 (OVERLAPS) 1/64 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/64 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 111 unsolved
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 1 ms to minimize.
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 1 ms to minimize.
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 111 unsolved
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 111 unsolved
[2024-05-23 18:45:12] [INFO ] Deduced a trap composed of 28 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/64 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 8 (OVERLAPS) 109/173 variables, 64/84 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/173 variables, 111/195 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/173 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 11 (OVERLAPS) 1/174 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/174 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 111 unsolved
At refinement iteration 13 (OVERLAPS) 0/174 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 111 unsolved
No progress, stopping.
After SMT solving in domain Int declared 174/174 variables, and 196 constraints, problems are : Problem set: 0 solved, 111 unsolved in 4381 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 64/64 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 111/111 constraints, Known Traps: 12/12 constraints]
After SMT, in 7352ms problems are : Problem set: 0 solved, 111 unsolved
Search for dead transitions found 0 dead transitions in 7373ms
Starting structural reductions in LTL mode, iteration 1 : 64/117 places, 112/213 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7693 ms. Remains : 64/117 places, 112/213 transitions.
Support contains 30 out of 64 places after structural reductions.
[2024-05-23 18:45:16] [INFO ] Flatten gal took : 27 ms
[2024-05-23 18:45:16] [INFO ] Flatten gal took : 11 ms
[2024-05-23 18:45:16] [INFO ] Input system was already deterministic with 112 transitions.
RANDOM walk for 40000 steps (2084 resets) in 1825 ms. (21 steps per ms) remains 7/24 properties
BEST_FIRST walk for 40004 steps (326 resets) in 288 ms. (138 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (331 resets) in 195 ms. (204 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (327 resets) in 118 ms. (336 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (318 resets) in 121 ms. (327 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (342 resets) in 122 ms. (325 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (326 resets) in 89 ms. (444 steps per ms) remains 6/6 properties
[2024-05-23 18:45:17] [INFO ] Flow matrix only has 110 transitions (discarded 2 similar events)
[2024-05-23 18:45:17] [INFO ] Invariant cache hit.
[2024-05-23 18:45:17] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 33/40 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 24/64 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 27 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 109/173 variables, 64/76 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/173 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 1/174 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/174 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 0/174 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 174/174 variables, and 77 constraints, problems are : Problem set: 0 solved, 6 unsolved in 289 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 64/64 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 33/40 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 24/64 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/64 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/64 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/64 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 109/173 variables, 64/77 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/173 variables, 6/83 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-23 18:45:17] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/173 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/173 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 1/174 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/174 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 0/174 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 174/174 variables, and 85 constraints, problems are : Problem set: 0 solved, 6 unsolved in 279 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 64/64 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 6/6 constraints]
After SMT, in 576ms problems are : Problem set: 0 solved, 6 unsolved
Finished Parikh walk after 43 steps, including 0 resets, run visited all 6 properties in 2 ms. (steps per millisecond=21 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 6 properties in 6 ms.
FORMULA HealthRecord-PT-01-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA HealthRecord-PT-01-LTLFireability-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 5 stabilizing places and 8 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' '!(((X(p0) U F(!G((p0 U p1)))) U p0))'
Support contains 3 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Graph (trivial) has 65 edges and 64 vertex of which 14 / 64 are part of one of the 7 SCC in 2 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 14 place count 43 transition count 79
Iterating global reduction 0 with 13 rules applied. Total rules applied 27 place count 43 transition count 79
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 29 place count 43 transition count 77
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 34 place count 38 transition count 65
Iterating global reduction 1 with 5 rules applied. Total rules applied 39 place count 38 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 38 transition count 63
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 43 place count 36 transition count 59
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 36 transition count 59
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 47 place count 36 transition count 57
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
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 49 place count 35 transition count 62
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 50 place count 35 transition count 61
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 51 place count 34 transition count 60
Applied a total of 51 rules in 28 ms. Remains 34 /64 variables (removed 30) and now considering 60/112 (removed 52) transitions.
[2024-05-23 18:45:18] [INFO ] Flow matrix only has 53 transitions (discarded 7 similar events)
// Phase 1: matrix 53 rows 34 cols
[2024-05-23 18:45:18] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:18] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-23 18:45:18] [INFO ] Flow matrix only has 53 transitions (discarded 7 similar events)
[2024-05-23 18:45:18] [INFO ] Invariant cache hit.
[2024-05-23 18:45:18] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-23 18:45:18] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-05-23 18:45:18] [INFO ] Redundant transitions in 1 ms returned []
Running 46 sub problems to find dead transitions.
[2024-05-23 18:45:18] [INFO ] Flow matrix only has 53 transitions (discarded 7 similar events)
[2024-05-23 18:45:18] [INFO ] Invariant cache hit.
[2024-05-23 18:45:18] [INFO ] State equation strengthened by 6 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (OVERLAPS) 7/34 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 46 unsolved
[2024-05-23 18:45:18] [INFO ] Deduced a trap composed of 5 places in 17 ms of which 0 ms to minimize.
[2024-05-23 18:45:18] [INFO ] Deduced a trap composed of 4 places in 14 ms of which 0 ms to minimize.
[2024-05-23 18:45:18] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 5 ms to minimize.
[2024-05-23 18:45:18] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 5 (OVERLAPS) 52/86 variables, 34/45 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 6/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 8 (OVERLAPS) 0/86 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/87 variables, and 51 constraints, problems are : Problem set: 0 solved, 46 unsolved in 553 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 34/34 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 46/46 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 46 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (OVERLAPS) 7/34 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
[2024-05-23 18:45:19] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/34 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/34 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 6 (OVERLAPS) 52/86 variables, 34/46 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 6/52 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/86 variables, 46/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/86 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 10 (OVERLAPS) 0/86 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/87 variables, and 98 constraints, problems are : Problem set: 0 solved, 46 unsolved in 642 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 34/34 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 46/46 constraints, Known Traps: 5/5 constraints]
After SMT, in 1208ms problems are : Problem set: 0 solved, 46 unsolved
Search for dead transitions found 0 dead transitions in 1208ms
Starting structural reductions in SI_LTL mode, iteration 1 : 34/64 places, 60/112 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1314 ms. Remains : 34/64 places, 60/112 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), p1]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-00
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-01-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-00 finished in 1594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0)) U p1)))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Graph (trivial) has 75 edges and 64 vertex of which 14 / 64 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 44 transition count 80
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 44 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 27 place count 44 transition count 78
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 38 transition count 63
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 38 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 38 transition count 62
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 43 place count 35 transition count 56
Iterating global reduction 2 with 3 rules applied. Total rules applied 46 place count 35 transition count 56
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 35 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
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 51 place count 34 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 52 place count 34 transition count 56
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 53 place count 33 transition count 55
Applied a total of 53 rules in 21 ms. Remains 33 /64 variables (removed 31) and now considering 55/112 (removed 57) transitions.
[2024-05-23 18:45:19] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
// Phase 1: matrix 47 rows 33 cols
[2024-05-23 18:45:19] [INFO ] Computed 8 invariants in 2 ms
[2024-05-23 18:45:20] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 18:45:20] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:20] [INFO ] Invariant cache hit.
[2024-05-23 18:45:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:20] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2024-05-23 18:45:20] [INFO ] Redundant transitions in 0 ms returned []
Running 41 sub problems to find dead transitions.
[2024-05-23 18:45:20] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:20] [INFO ] Invariant cache hit.
[2024-05-23 18:45:20] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:20] [INFO ] Deduced a trap composed of 5 places in 15 ms of which 0 ms to minimize.
[2024-05-23 18:45:20] [INFO ] Deduced a trap composed of 13 places in 17 ms of which 1 ms to minimize.
[2024-05-23 18:45:20] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 5/33 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 46/79 variables, 33/44 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (OVERLAPS) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 79/80 variables, and 49 constraints, problems are : Problem set: 0 solved, 41 unsolved in 548 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:20] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:20] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 5/33 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/33 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (OVERLAPS) 46/79 variables, 33/46 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/79 variables, 5/51 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/79 variables, 41/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 13 (OVERLAPS) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 79/80 variables, and 92 constraints, problems are : Problem set: 0 solved, 41 unsolved in 631 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 5/5 constraints]
After SMT, in 1190ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1191ms
Starting structural reductions in SI_LTL mode, iteration 1 : 33/64 places, 55/112 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1287 ms. Remains : 33/64 places, 55/112 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-02
Product exploration explored 100000 steps with 0 reset in 182 ms.
Product exploration explored 100000 steps with 1 reset in 98 ms.
Computed a total of 13 stabilizing places and 10 stable transitions
Computed a total of 13 stabilizing places and 10 stable transitions
Detected a total of 13/33 stabilizing places and 10/55 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 106 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p0), (NOT p1)]
RANDOM walk for 5871 steps (611 resets) in 48 ms. (119 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 6 factoid took 159 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 142 ms :[(NOT p1), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 125 ms :[(NOT p1), (NOT p0), (NOT p1)]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 55/55 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-23 18:45:22] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:22] [INFO ] Invariant cache hit.
[2024-05-23 18:45:22] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 18:45:22] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:22] [INFO ] Invariant cache hit.
[2024-05-23 18:45:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:22] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-23 18:45:22] [INFO ] Redundant transitions in 1 ms returned []
Running 41 sub problems to find dead transitions.
[2024-05-23 18:45:22] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:22] [INFO ] Invariant cache hit.
[2024-05-23 18:45:22] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:22] [INFO ] Deduced a trap composed of 5 places in 21 ms of which 0 ms to minimize.
[2024-05-23 18:45:22] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 1 ms to minimize.
[2024-05-23 18:45:22] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 5/33 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 46/79 variables, 33/44 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (OVERLAPS) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 79/80 variables, and 49 constraints, problems are : Problem set: 0 solved, 41 unsolved in 575 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:23] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:23] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 5/33 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/33 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (OVERLAPS) 46/79 variables, 33/46 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/79 variables, 5/51 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/79 variables, 41/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 13 (OVERLAPS) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 79/80 variables, and 92 constraints, problems are : Problem set: 0 solved, 41 unsolved in 636 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 5/5 constraints]
After SMT, in 1222ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1223ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1312 ms. Remains : 33/33 places, 55/55 transitions.
Computed a total of 13 stabilizing places and 10 stable transitions
Computed a total of 13 stabilizing places and 10 stable transitions
Detected a total of 13/33 stabilizing places and 10/55 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 110 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p0), (NOT p1)]
RANDOM walk for 11841 steps (1248 resets) in 29 ms. (394 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 6 factoid took 188 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 6 reset in 77 ms.
Product exploration explored 100000 steps with 2 reset in 77 ms.
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-23 18:45:24] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:24] [INFO ] Invariant cache hit.
[2024-05-23 18:45:24] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-23 18:45:24] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:24] [INFO ] Invariant cache hit.
[2024-05-23 18:45:24] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:24] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-23 18:45:24] [INFO ] Redundant transitions in 0 ms returned []
Running 41 sub problems to find dead transitions.
[2024-05-23 18:45:24] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2024-05-23 18:45:24] [INFO ] Invariant cache hit.
[2024-05-23 18:45:24] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:24] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
[2024-05-23 18:45:24] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 4 ms to minimize.
[2024-05-23 18:45:24] [INFO ] Deduced a trap composed of 11 places in 17 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (OVERLAPS) 5/33 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 46/79 variables, 33/44 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (OVERLAPS) 0/79 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 79/80 variables, and 49 constraints, problems are : Problem set: 0 solved, 41 unsolved in 570 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/26 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 2/28 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:25] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-23 18:45:25] [INFO ] Deduced a trap composed of 14 places in 28 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/28 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 5/33 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/33 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (OVERLAPS) 46/79 variables, 33/46 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/79 variables, 5/51 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/79 variables, 41/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 13 (OVERLAPS) 0/79 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 79/80 variables, and 92 constraints, problems are : Problem set: 0 solved, 41 unsolved in 629 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 5/5 constraints]
After SMT, in 1208ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1209ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1300 ms. Remains : 33/33 places, 55/55 transitions.
Treatment of property HealthRecord-PT-01-LTLFireability-02 finished in 6065 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(G(p1)))))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 52 transition count 89
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 52 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 52 transition count 88
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 47 transition count 76
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 47 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 37 place count 47 transition count 74
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 39 place count 45 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 45 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 43 place count 45 transition count 68
Applied a total of 43 rules in 8 ms. Remains 45 /64 variables (removed 19) and now considering 68/112 (removed 44) transitions.
[2024-05-23 18:45:26] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 45 cols
[2024-05-23 18:45:26] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:26] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 18:45:26] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-23 18:45:26] [INFO ] Invariant cache hit.
[2024-05-23 18:45:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:26] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Running 67 sub problems to find dead transitions.
[2024-05-23 18:45:26] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-23 18:45:26] [INFO ] Invariant cache hit.
[2024-05-23 18:45:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:26] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-05-23 18:45:26] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:26] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 66/111 variables, 45/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (OVERLAPS) 1/112 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 9 (OVERLAPS) 0/112 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Real declared 112/112 variables, and 56 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1195 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:27] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 66/111 variables, 45/56 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 67/123 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (OVERLAPS) 1/112 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 10 (OVERLAPS) 0/112 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Int declared 112/112 variables, and 124 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1409 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 4/4 constraints]
After SMT, in 2625ms problems are : Problem set: 0 solved, 67 unsolved
Search for dead transitions found 0 dead transitions in 2626ms
Starting structural reductions in LTL mode, iteration 1 : 45/64 places, 68/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2712 ms. Remains : 45/64 places, 68/112 transitions.
Stuttering acceptance computed with spot in 211 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-04
Product exploration explored 100000 steps with 1 reset in 167 ms.
Product exploration explored 100000 steps with 2 reset in 117 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 110 ms. Reduced automaton from 6 states, 12 edges and 2 AP (stutter sensitive) to 6 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 253 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (2098 resets) in 106 ms. (373 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40003 steps (345 resets) in 124 ms. (320 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (319 resets) in 66 ms. (597 steps per ms) remains 1/1 properties
[2024-05-23 18:45:29] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-23 18:45:29] [INFO ] Invariant cache hit.
[2024-05-23 18:45:29] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/45 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 66/111 variables, 45/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/112 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/112 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 112/112 variables, and 53 constraints, problems are : Problem set: 0 solved, 1 unsolved in 52 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/45 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-23 18:45:29] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 1 ms to minimize.
[2024-05-23 18:45:29] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/45 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 66/111 variables, 45/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/112 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/112 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/112 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 112/112 variables, and 56 constraints, problems are : Problem set: 0 solved, 1 unsolved in 134 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 190ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Parikh walk visited 1 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (NOT (OR p0 (NOT p1)))), (F (NOT p0)), (F (NOT (OR (NOT p0) p1))), (F (NOT (AND p0 p1))), (F (NOT p1))]
Property proved to be false thanks to negative knowledge :(F (NOT (OR p0 p1)))
Knowledge based reduction with 8 factoid took 148 ms. Reduced automaton from 6 states, 11 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-01-LTLFireability-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-01-LTLFireability-04 finished in 4041 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&&X(G((p1&&(!p0 U (p2||G(!p0)))))))))'
Support contains 9 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 51 transition count 87
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 51 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 51 transition count 86
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 45 transition count 71
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 45 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 45 transition count 69
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 44 place count 42 transition count 63
Iterating global reduction 2 with 3 rules applied. Total rules applied 47 place count 42 transition count 63
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 50 place count 42 transition count 60
Applied a total of 50 rules in 7 ms. Remains 42 /64 variables (removed 22) and now considering 60/112 (removed 52) transitions.
[2024-05-23 18:45:30] [INFO ] Flow matrix only has 59 transitions (discarded 1 similar events)
// Phase 1: matrix 59 rows 42 cols
[2024-05-23 18:45:30] [INFO ] Computed 7 invariants in 0 ms
[2024-05-23 18:45:30] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-23 18:45:30] [INFO ] Flow matrix only has 59 transitions (discarded 1 similar events)
[2024-05-23 18:45:30] [INFO ] Invariant cache hit.
[2024-05-23 18:45:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:30] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Running 59 sub problems to find dead transitions.
[2024-05-23 18:45:30] [INFO ] Flow matrix only has 59 transitions (discarded 1 similar events)
[2024-05-23 18:45:30] [INFO ] Invariant cache hit.
[2024-05-23 18:45:30] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:45:30] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-23 18:45:30] [INFO ] Deduced a trap composed of 5 places in 23 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/100 variables, 42/51 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (OVERLAPS) 1/101 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/101 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (OVERLAPS) 0/101 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 101/101 variables, and 52 constraints, problems are : Problem set: 0 solved, 59 unsolved in 871 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:45:31] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:45:31] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/42 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (OVERLAPS) 58/100 variables, 42/53 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 59/112 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 1/101 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/101 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 11 (OVERLAPS) 0/101 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 101/101 variables, and 113 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1259 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 4/4 constraints]
After SMT, in 2143ms problems are : Problem set: 0 solved, 59 unsolved
Search for dead transitions found 0 dead transitions in 2144ms
Starting structural reductions in LTL mode, iteration 1 : 42/64 places, 60/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2219 ms. Remains : 42/64 places, 60/112 transitions.
Stuttering acceptance computed with spot in 182 ms :[true, (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-07
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-01-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-07 finished in 2421 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) U (p1||X(F(p0))))))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 51 transition count 87
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 51 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 51 transition count 86
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 46 transition count 73
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 46 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 46 transition count 72
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 43 transition count 66
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 43 transition count 66
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 43 transition count 63
Applied a total of 47 rules in 9 ms. Remains 43 /64 variables (removed 21) and now considering 63/112 (removed 49) transitions.
[2024-05-23 18:45:32] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
// Phase 1: matrix 62 rows 43 cols
[2024-05-23 18:45:32] [INFO ] Computed 7 invariants in 2 ms
[2024-05-23 18:45:32] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-23 18:45:32] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:32] [INFO ] Invariant cache hit.
[2024-05-23 18:45:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:32] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Running 62 sub problems to find dead transitions.
[2024-05-23 18:45:32] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:32] [INFO ] Invariant cache hit.
[2024-05-23 18:45:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:32] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-23 18:45:32] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (OVERLAPS) 61/104 variables, 43/52 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (OVERLAPS) 1/105 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (OVERLAPS) 0/105 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/105 variables, and 53 constraints, problems are : Problem set: 0 solved, 62 unsolved in 886 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:33] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2024-05-23 18:45:33] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 62/116 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (OVERLAPS) 1/105 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/105 variables, and 117 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1175 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 4/4 constraints]
After SMT, in 2078ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2079ms
Starting structural reductions in LTL mode, iteration 1 : 43/64 places, 63/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2169 ms. Remains : 43/64 places, 63/112 transitions.
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-08
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-01-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-08 finished in 2340 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(F((p0||X(p1)))))))'
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 52 transition count 89
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 52 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 52 transition count 88
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 47 transition count 76
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 47 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 37 place count 47 transition count 74
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 39 place count 45 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 45 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 43 place count 45 transition count 68
Applied a total of 43 rules in 7 ms. Remains 45 /64 variables (removed 19) and now considering 68/112 (removed 44) transitions.
[2024-05-23 18:45:34] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 45 cols
[2024-05-23 18:45:34] [INFO ] Computed 7 invariants in 2 ms
[2024-05-23 18:45:34] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 18:45:34] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-23 18:45:34] [INFO ] Invariant cache hit.
[2024-05-23 18:45:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:34] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 67 sub problems to find dead transitions.
[2024-05-23 18:45:34] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-23 18:45:34] [INFO ] Invariant cache hit.
[2024-05-23 18:45:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:35] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-23 18:45:35] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (OVERLAPS) 66/111 variables, 45/54 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/111 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (OVERLAPS) 1/112 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (OVERLAPS) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Real declared 112/112 variables, and 55 constraints, problems are : Problem set: 0 solved, 67 unsolved in 964 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:36] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (OVERLAPS) 66/111 variables, 45/55 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 67/122 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 8 (OVERLAPS) 1/112 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/112 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 10 (OVERLAPS) 0/112 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Int declared 112/112 variables, and 123 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1328 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 3/3 constraints]
After SMT, in 2306ms problems are : Problem set: 0 solved, 67 unsolved
Search for dead transitions found 0 dead transitions in 2307ms
Starting structural reductions in LTL mode, iteration 1 : 45/64 places, 68/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2386 ms. Remains : 45/64 places, 68/112 transitions.
Stuttering acceptance computed with spot in 240 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-09
Stuttering criterion allowed to conclude after 35 steps with 1 reset in 3 ms.
FORMULA HealthRecord-PT-01-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-09 finished in 2647 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 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 51 transition count 87
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 51 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 51 transition count 86
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 46 transition count 74
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 46 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 46 transition count 72
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 41 place count 44 transition count 68
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 44 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 45 place count 44 transition count 66
Applied a total of 45 rules in 9 ms. Remains 44 /64 variables (removed 20) and now considering 66/112 (removed 46) transitions.
[2024-05-23 18:45:37] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
// Phase 1: matrix 65 rows 44 cols
[2024-05-23 18:45:37] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:37] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 18:45:37] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2024-05-23 18:45:37] [INFO ] Invariant cache hit.
[2024-05-23 18:45:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:37] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2024-05-23 18:45:37] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2024-05-23 18:45:37] [INFO ] Invariant cache hit.
[2024-05-23 18:45:37] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-23 18:45:37] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 0 ms to minimize.
[2024-05-23 18:45:37] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-05-23 18:45:37] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (OVERLAPS) 64/108 variables, 44/54 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/108 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 1/109 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (OVERLAPS) 0/109 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 109/109 variables, and 55 constraints, problems are : Problem set: 0 solved, 65 unsolved in 1010 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 65 unsolved
[2024-05-23 18:45:38] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (OVERLAPS) 64/108 variables, 44/55 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/108 variables, 65/120 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/108 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (OVERLAPS) 1/109 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/109 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/109 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 109/109 variables, and 121 constraints, problems are : Problem set: 0 solved, 65 unsolved in 1286 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 4/4 constraints]
After SMT, in 2305ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 2305ms
Starting structural reductions in LTL mode, iteration 1 : 44/64 places, 66/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2394 ms. Remains : 44/64 places, 66/112 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-10
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-01-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-10 finished in 2489 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(X(F((p0||G(p1))))))))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 52 transition count 89
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 52 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 52 transition count 88
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 31 place count 46 transition count 73
Iterating global reduction 1 with 6 rules applied. Total rules applied 37 place count 46 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 46 transition count 71
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 42 place count 43 transition count 65
Iterating global reduction 2 with 3 rules applied. Total rules applied 45 place count 43 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 47 place count 43 transition count 63
Applied a total of 47 rules in 15 ms. Remains 43 /64 variables (removed 21) and now considering 63/112 (removed 49) transitions.
[2024-05-23 18:45:39] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
// Phase 1: matrix 62 rows 43 cols
[2024-05-23 18:45:39] [INFO ] Computed 7 invariants in 0 ms
[2024-05-23 18:45:39] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-23 18:45:40] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:40] [INFO ] Invariant cache hit.
[2024-05-23 18:45:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:40] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 62 sub problems to find dead transitions.
[2024-05-23 18:45:40] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:40] [INFO ] Invariant cache hit.
[2024-05-23 18:45:40] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:40] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2024-05-23 18:45:40] [INFO ] Deduced a trap composed of 13 places in 23 ms of which 0 ms to minimize.
[2024-05-23 18:45:40] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:40] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 1/105 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:40] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/105 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/105 variables, and 56 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1209 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:41] [INFO ] Deduced a trap composed of 12 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 62/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (OVERLAPS) 1/105 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/105 variables, and 119 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1206 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 6/6 constraints]
After SMT, in 2426ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2426ms
Starting structural reductions in LTL mode, iteration 1 : 43/64 places, 63/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2523 ms. Remains : 43/64 places, 63/112 transitions.
Stuttering acceptance computed with spot in 215 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-11
Product exploration explored 100000 steps with 7 reset in 50 ms.
Product exploration explored 100000 steps with 5 reset in 55 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Detected a total of 3/43 stabilizing places and 4/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 12989 steps (683 resets) in 88 ms. (145 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p1 (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F (NOT (OR p0 p1))), (F p0)]
Knowledge based reduction with 2 factoid took 183 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 220 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2024-05-23 18:45:43] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:43] [INFO ] Invariant cache hit.
[2024-05-23 18:45:43] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 18:45:43] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:43] [INFO ] Invariant cache hit.
[2024-05-23 18:45:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:43] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 62 sub problems to find dead transitions.
[2024-05-23 18:45:43] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:43] [INFO ] Invariant cache hit.
[2024-05-23 18:45:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:44] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
[2024-05-23 18:45:44] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-23 18:45:44] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:44] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 1/105 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:44] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/105 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/105 variables, and 56 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1229 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:45] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 62/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (OVERLAPS) 1/105 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/105 variables, and 119 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1228 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 6/6 constraints]
After SMT, in 2468ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2469ms
Finished structural reductions in LTL mode , in 1 iterations and 2541 ms. Remains : 43/43 places, 63/63 transitions.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Detected a total of 3/43 stabilizing places and 4/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 221 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 12392 steps (667 resets) in 33 ms. (364 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F (NOT (OR p0 p1))), (F p0)]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 201 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 6 reset in 63 ms.
Product exploration explored 100000 steps with 27 reset in 136 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 63/63 transitions.
Graph (trivial) has 41 edges and 43 vertex of which 14 / 43 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 35 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 35 transition count 54
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 35 transition count 53
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 35 transition count 73
Deduced a syphon composed of 4 places in 0 ms
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 35 transition count 71
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 10 rules in 20 ms. Remains 35 /43 variables (removed 8) and now considering 71/63 (removed -8) transitions.
[2024-05-23 18:45:48] [INFO ] Redundant transitions in 1 ms returned []
Running 67 sub problems to find dead transitions.
[2024-05-23 18:45:48] [INFO ] Flow matrix only has 63 transitions (discarded 8 similar events)
// Phase 1: matrix 63 rows 35 cols
[2024-05-23 18:45:48] [INFO ] Computed 7 invariants in 0 ms
[2024-05-23 18:45:48] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (OVERLAPS) 1/35 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 67 unsolved
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 1 ms to minimize.
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 5 places in 17 ms of which 1 ms to minimize.
Problem TDEAD18 is UNSAT
Problem TDEAD19 is UNSAT
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
Problem TDEAD26 is UNSAT
Problem TDEAD27 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 4/11 constraints. Problems are: Problem set: 4 solved, 63 unsolved
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/35 variables, 1/12 constraints. Problems are: Problem set: 4 solved, 63 unsolved
[2024-05-23 18:45:48] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 1/13 constraints. Problems are: Problem set: 4 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/13 constraints. Problems are: Problem set: 4 solved, 63 unsolved
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
At refinement iteration 6 (OVERLAPS) 62/97 variables, 35/48 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/97 variables, 11/59 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/97 variables, 0/59 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 1/98 variables, 1/60 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/98 variables, 0/60 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 11 (OVERLAPS) 0/98 variables, 0/60 constraints. Problems are: Problem set: 8 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 98/98 variables, and 60 constraints, problems are : Problem set: 8 solved, 59 unsolved in 1180 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 35/35 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 8 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 5/35 variables, 7/7 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 6/13 constraints. Problems are: Problem set: 8 solved, 59 unsolved
[2024-05-23 18:45:49] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-05-23 18:45:49] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/35 variables, 2/15 constraints. Problems are: Problem set: 8 solved, 59 unsolved
[2024-05-23 18:45:49] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 1/16 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/16 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 6 (OVERLAPS) 62/97 variables, 35/51 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/97 variables, 11/62 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/97 variables, 59/121 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/97 variables, 0/121 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 10 (OVERLAPS) 1/98 variables, 1/122 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/98 variables, 0/122 constraints. Problems are: Problem set: 8 solved, 59 unsolved
At refinement iteration 12 (OVERLAPS) 0/98 variables, 0/122 constraints. Problems are: Problem set: 8 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 98/98 variables, and 122 constraints, problems are : Problem set: 8 solved, 59 unsolved in 1394 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 35/35 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/67 constraints, Known Traps: 9/9 constraints]
After SMT, in 2594ms problems are : Problem set: 8 solved, 59 unsolved
Search for dead transitions found 8 dead transitions in 2596ms
Found 8 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 8 transitions
Dead transitions reduction (with SMT) removed 8 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 35/43 places, 63/63 transitions.
Graph (complete) has 116 edges and 35 vertex of which 31 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 9 ms. Remains 31 /35 variables (removed 4) and now considering 63/63 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 31/43 places, 63/63 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2631 ms. Remains : 31/43 places, 63/63 transitions.
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 63/63 transitions.
Applied a total of 0 rules in 0 ms. Remains 43 /43 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2024-05-23 18:45:50] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
// Phase 1: matrix 62 rows 43 cols
[2024-05-23 18:45:50] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:50] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-23 18:45:50] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:50] [INFO ] Invariant cache hit.
[2024-05-23 18:45:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:50] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 62 sub problems to find dead transitions.
[2024-05-23 18:45:50] [INFO ] Flow matrix only has 62 transitions (discarded 1 similar events)
[2024-05-23 18:45:50] [INFO ] Invariant cache hit.
[2024-05-23 18:45:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:51] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
[2024-05-23 18:45:51] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 1 ms to minimize.
[2024-05-23 18:45:51] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:51] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (OVERLAPS) 1/105 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:51] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/105 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Real declared 105/105 variables, and 56 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1250 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 1/43 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 18:45:52] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/43 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 5 (OVERLAPS) 61/104 variables, 43/56 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 62/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 8 (OVERLAPS) 1/105 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 10 (OVERLAPS) 0/105 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 62 unsolved
No progress, stopping.
After SMT solving in domain Int declared 105/105 variables, and 119 constraints, problems are : Problem set: 0 solved, 62 unsolved in 1249 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 43/43 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 6/6 constraints]
After SMT, in 2513ms problems are : Problem set: 0 solved, 62 unsolved
Search for dead transitions found 0 dead transitions in 2514ms
Finished structural reductions in LTL mode , in 1 iterations and 2595 ms. Remains : 43/43 places, 63/63 transitions.
Treatment of property HealthRecord-PT-01-LTLFireability-11 finished in 13392 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 52 transition count 89
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 52 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 52 transition count 88
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 29 place count 48 transition count 77
Iterating global reduction 1 with 4 rules applied. Total rules applied 33 place count 48 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 34 place count 48 transition count 76
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 45 transition count 70
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 45 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 43 place count 45 transition count 67
Applied a total of 43 rules in 4 ms. Remains 45 /64 variables (removed 19) and now considering 67/112 (removed 45) transitions.
[2024-05-23 18:45:53] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
// Phase 1: matrix 66 rows 45 cols
[2024-05-23 18:45:53] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:53] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 18:45:53] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2024-05-23 18:45:53] [INFO ] Invariant cache hit.
[2024-05-23 18:45:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 18:45:53] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 66 sub problems to find dead transitions.
[2024-05-23 18:45:53] [INFO ] Flow matrix only has 66 transitions (discarded 1 similar events)
[2024-05-23 18:45:53] [INFO ] Invariant cache hit.
[2024-05-23 18:45:53] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
[2024-05-23 18:45:53] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 0 ms to minimize.
[2024-05-23 18:45:53] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (OVERLAPS) 65/110 variables, 45/54 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (OVERLAPS) 1/111 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (OVERLAPS) 0/111 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/111 variables, and 55 constraints, problems are : Problem set: 0 solved, 66 unsolved in 967 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 66 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 66 unsolved
[2024-05-23 18:45:54] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-23 18:45:54] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 5 (OVERLAPS) 65/110 variables, 45/56 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 66/122 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 8 (OVERLAPS) 1/111 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/111 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 66 unsolved
At refinement iteration 10 (OVERLAPS) 0/111 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 66 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/111 variables, and 123 constraints, problems are : Problem set: 0 solved, 66 unsolved in 1452 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 66/66 constraints, Known Traps: 4/4 constraints]
After SMT, in 2430ms problems are : Problem set: 0 solved, 66 unsolved
Search for dead transitions found 0 dead transitions in 2431ms
Starting structural reductions in LTL mode, iteration 1 : 45/64 places, 67/112 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2507 ms. Remains : 45/64 places, 67/112 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-12
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-01-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-12 finished in 2656 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Graph (trivial) has 76 edges and 64 vertex of which 14 / 64 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 14 place count 43 transition count 79
Iterating global reduction 0 with 13 rules applied. Total rules applied 27 place count 43 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 28 place count 43 transition count 78
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 34 place count 37 transition count 63
Iterating global reduction 1 with 6 rules applied. Total rules applied 40 place count 37 transition count 63
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 42 place count 37 transition count 61
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 45 place count 34 transition count 55
Iterating global reduction 2 with 3 rules applied. Total rules applied 48 place count 34 transition count 55
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 51 place count 34 transition count 52
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
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 53 place count 33 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 54 place count 33 transition count 55
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 55 place count 32 transition count 54
Applied a total of 55 rules in 19 ms. Remains 32 /64 variables (removed 32) and now considering 54/112 (removed 58) transitions.
[2024-05-23 18:45:56] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 32 cols
[2024-05-23 18:45:56] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:45:56] [INFO ] Implicit Places using invariants in 35 ms returned []
[2024-05-23 18:45:56] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:56] [INFO ] Invariant cache hit.
[2024-05-23 18:45:56] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:56] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2024-05-23 18:45:56] [INFO ] Redundant transitions in 1 ms returned []
Running 40 sub problems to find dead transitions.
[2024-05-23 18:45:56] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:56] [INFO ] Invariant cache hit.
[2024-05-23 18:45:56] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:56] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:45:56] [INFO ] Deduced a trap composed of 12 places in 18 ms of which 1 ms to minimize.
[2024-05-23 18:45:56] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 46/78 variables, 32/42 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/79 variables, and 47 constraints, problems are : Problem set: 0 solved, 40 unsolved in 442 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:56] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:56] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (OVERLAPS) 46/78 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/78 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 11 (OVERLAPS) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/79 variables, and 89 constraints, problems are : Problem set: 0 solved, 40 unsolved in 624 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 5/5 constraints]
After SMT, in 1074ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 1074ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/64 places, 54/112 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1174 ms. Remains : 32/64 places, 54/112 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-14
Product exploration explored 100000 steps with 1 reset in 49 ms.
Product exploration explored 100000 steps with 11 reset in 48 ms.
Computed a total of 12 stabilizing places and 10 stable transitions
Computed a total of 12 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
RANDOM walk for 7121 steps (750 resets) in 14 ms. (474 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Support contains 1 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 54/54 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2024-05-23 18:45:57] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:57] [INFO ] Invariant cache hit.
[2024-05-23 18:45:57] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-23 18:45:57] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:57] [INFO ] Invariant cache hit.
[2024-05-23 18:45:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:57] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2024-05-23 18:45:57] [INFO ] Redundant transitions in 0 ms returned []
Running 40 sub problems to find dead transitions.
[2024-05-23 18:45:57] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:57] [INFO ] Invariant cache hit.
[2024-05-23 18:45:57] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:57] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 0 ms to minimize.
[2024-05-23 18:45:57] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 0 ms to minimize.
[2024-05-23 18:45:57] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 46/78 variables, 32/42 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/79 variables, and 47 constraints, problems are : Problem set: 0 solved, 40 unsolved in 456 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:58] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:58] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (OVERLAPS) 46/78 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/78 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 11 (OVERLAPS) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/79 variables, and 89 constraints, problems are : Problem set: 0 solved, 40 unsolved in 536 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 5/5 constraints]
After SMT, in 1003ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 1003ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1075 ms. Remains : 32/32 places, 54/54 transitions.
Computed a total of 12 stabilizing places and 10 stable transitions
Computed a total of 12 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
RANDOM walk for 3332 steps (346 resets) in 11 ms. (277 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6 reset in 53 ms.
Product exploration explored 100000 steps with 1 reset in 43 ms.
Support contains 1 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 54/54 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2024-05-23 18:45:59] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:59] [INFO ] Invariant cache hit.
[2024-05-23 18:45:59] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 18:45:59] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:59] [INFO ] Invariant cache hit.
[2024-05-23 18:45:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-23 18:45:59] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2024-05-23 18:45:59] [INFO ] Redundant transitions in 1 ms returned []
Running 40 sub problems to find dead transitions.
[2024-05-23 18:45:59] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
[2024-05-23 18:45:59] [INFO ] Invariant cache hit.
[2024-05-23 18:45:59] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:59] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 0 ms to minimize.
[2024-05-23 18:45:59] [INFO ] Deduced a trap composed of 12 places in 19 ms of which 0 ms to minimize.
[2024-05-23 18:45:59] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 46/78 variables, 32/42 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/79 variables, and 47 constraints, problems are : Problem set: 0 solved, 40 unsolved in 468 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:59] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 40 unsolved
[2024-05-23 18:45:59] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (OVERLAPS) 46/78 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/78 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 11 (OVERLAPS) 0/78 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/79 variables, and 89 constraints, problems are : Problem set: 0 solved, 40 unsolved in 598 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 5/5 constraints]
After SMT, in 1076ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 1078ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1158 ms. Remains : 32/32 places, 54/54 transitions.
Treatment of property HealthRecord-PT-01-LTLFireability-14 finished in 4419 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Graph (trivial) has 59 edges and 64 vertex of which 14 / 64 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 15 place count 42 transition count 77
Iterating global reduction 0 with 14 rules applied. Total rules applied 29 place count 42 transition count 77
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 31 place count 42 transition count 75
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 37 place count 36 transition count 60
Iterating global reduction 1 with 6 rules applied. Total rules applied 43 place count 36 transition count 60
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 45 place count 36 transition count 58
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 48 place count 33 transition count 52
Iterating global reduction 2 with 3 rules applied. Total rules applied 51 place count 33 transition count 52
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 33 transition count 49
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 55 place count 33 transition count 48
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 56 place count 32 transition count 47
Applied a total of 56 rules in 16 ms. Remains 32 /64 variables (removed 32) and now considering 47/112 (removed 65) transitions.
[2024-05-23 18:46:00] [INFO ] Flow matrix only has 40 transitions (discarded 7 similar events)
// Phase 1: matrix 40 rows 32 cols
[2024-05-23 18:46:00] [INFO ] Computed 7 invariants in 0 ms
[2024-05-23 18:46:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-23 18:46:00] [INFO ] Flow matrix only has 40 transitions (discarded 7 similar events)
[2024-05-23 18:46:00] [INFO ] Invariant cache hit.
[2024-05-23 18:46:00] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-23 18:46:00] [INFO ] Redundant transitions in 1 ms returned []
Running 33 sub problems to find dead transitions.
[2024-05-23 18:46:00] [INFO ] Flow matrix only has 40 transitions (discarded 7 similar events)
[2024-05-23 18:46:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-23 18:46:00] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
[2024-05-23 18:46:00] [INFO ] Deduced a trap composed of 14 places in 18 ms of which 0 ms to minimize.
[2024-05-23 18:46:00] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 39/71 variables, 32/42 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 0/71 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 71/72 variables, and 42 constraints, problems are : Problem set: 0 solved, 33 unsolved in 381 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 7/32 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-23 18:46:00] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-23 18:46:01] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (OVERLAPS) 39/71 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 33/77 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/71 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 0/71 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Int declared 71/72 variables, and 77 constraints, problems are : Problem set: 0 solved, 33 unsolved in 412 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 5/5 constraints]
After SMT, in 800ms problems are : Problem set: 0 solved, 33 unsolved
Search for dead transitions found 0 dead transitions in 801ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/64 places, 47/112 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 884 ms. Remains : 32/64 places, 47/112 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-15
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-01-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-01-LTLFireability-15 finished in 995 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0)) U p1)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F((p0||G(p1))))))))'
Found a Shortening insensitive property : HealthRecord-PT-01-LTLFireability-11
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 64/64 places, 112/112 transitions.
Graph (trivial) has 74 edges and 64 vertex of which 14 / 64 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 45 transition count 82
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 45 transition count 82
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 27 place count 45 transition count 80
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 33 place count 39 transition count 65
Iterating global reduction 1 with 6 rules applied. Total rules applied 39 place count 39 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 39 transition count 63
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 44 place count 36 transition count 57
Iterating global reduction 2 with 3 rules applied. Total rules applied 47 place count 36 transition count 57
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 49 place count 36 transition count 55
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 51 place count 35 transition count 54
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 59 place count 31 transition count 69
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 61 place count 31 transition count 67
Applied a total of 61 rules in 27 ms. Remains 31 /64 variables (removed 33) and now considering 67/112 (removed 45) transitions.
[2024-05-23 18:46:01] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
// Phase 1: matrix 59 rows 31 cols
[2024-05-23 18:46:01] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:46:01] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-23 18:46:01] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:01] [INFO ] Invariant cache hit.
[2024-05-23 18:46:01] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-23 18:46:01] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 59 sub problems to find dead transitions.
[2024-05-23 18:46:01] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:01] [INFO ] Invariant cache hit.
[2024-05-23 18:46:01] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 1 ms to minimize.
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 5 places in 14 ms of which 1 ms to minimize.
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:46:02] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 1/90 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 90/90 variables, and 56 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1064 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 59/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/89 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (OVERLAPS) 1/90 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (OVERLAPS) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 90/90 variables, and 115 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1150 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
After SMT, in 2240ms problems are : Problem set: 0 solved, 59 unsolved
Search for dead transitions found 0 dead transitions in 2241ms
Starting structural reductions in LI_LTL mode, iteration 1 : 31/64 places, 67/112 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2375 ms. Remains : 31/64 places, 67/112 transitions.
Running random walk in product with property : HealthRecord-PT-01-LTLFireability-11
Product exploration explored 100000 steps with 19 reset in 65 ms.
Product exploration explored 100000 steps with 18 reset in 56 ms.
Computed a total of 18 stabilizing places and 28 stable transitions
Computed a total of 18 stabilizing places and 28 stable transitions
Detected a total of 18/31 stabilizing places and 28/67 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 80 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 4072 steps (528 resets) in 43 ms. (92 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND p1 (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F (NOT (OR p0 p1))), (F p0)]
Knowledge based reduction with 2 factoid took 209 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 67/67 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 67/67 (removed 0) transitions.
[2024-05-23 18:46:05] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:05] [INFO ] Invariant cache hit.
[2024-05-23 18:46:05] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 18:46:05] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:05] [INFO ] Invariant cache hit.
[2024-05-23 18:46:05] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-23 18:46:05] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Running 59 sub problems to find dead transitions.
[2024-05-23 18:46:05] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:05] [INFO ] Invariant cache hit.
[2024-05-23 18:46:05] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 5 places in 26 ms of which 0 ms to minimize.
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 4 places in 24 ms of which 1 ms to minimize.
[2024-05-23 18:46:05] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 1/90 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 90/90 variables, and 56 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1036 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 59/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/89 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (OVERLAPS) 1/90 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (OVERLAPS) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 90/90 variables, and 115 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1140 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
After SMT, in 2191ms problems are : Problem set: 0 solved, 59 unsolved
Search for dead transitions found 0 dead transitions in 2192ms
Finished structural reductions in LTL mode , in 1 iterations and 2266 ms. Remains : 31/31 places, 67/67 transitions.
Computed a total of 18 stabilizing places and 28 stable transitions
Computed a total of 18 stabilizing places and 28 stable transitions
Detected a total of 18/31 stabilizing places and 28/67 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 91 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
RANDOM walk for 2805 steps (360 resets) in 30 ms. (90 steps per ms) remains 0/4 properties
Knowledge obtained : [(AND (NOT p0) p1), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND (NOT p0) p1))), (F (NOT (OR p0 p1))), (F p0)]
Knowledge based reduction with 2 factoid took 192 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 345 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 192 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 214 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 19 reset in 60 ms.
Product exploration explored 100000 steps with 10 reset in 57 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 232 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 67/67 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 31 transition count 63
Applied a total of 4 rules in 5 ms. Remains 31 /31 variables (removed 0) and now considering 63/67 (removed 4) transitions.
[2024-05-23 18:46:09] [INFO ] Redundant transitions in 1 ms returned []
Running 59 sub problems to find dead transitions.
[2024-05-23 18:46:09] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
// Phase 1: matrix 55 rows 31 cols
[2024-05-23 18:46:09] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:46:09] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:09] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2024-05-23 18:46:09] [INFO ] Deduced a trap composed of 4 places in 27 ms of which 1 ms to minimize.
[2024-05-23 18:46:09] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 0 ms to minimize.
[2024-05-23 18:46:09] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 54/85 variables, 31/42 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/85 variables, 11/53 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/85 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 1/86 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/86 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 0/86 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/86 variables, and 54 constraints, problems are : Problem set: 0 solved, 59 unsolved in 999 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:10] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:10] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:10] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 54/85 variables, 31/45 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/85 variables, 11/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/85 variables, 59/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/85 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 11 (OVERLAPS) 1/86 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/86 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 13 (OVERLAPS) 0/86 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/86 variables, and 116 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1376 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 7/7 constraints]
After SMT, in 2391ms problems are : Problem set: 0 solved, 59 unsolved
Search for dead transitions found 0 dead transitions in 2392ms
Starting structural reductions in SI_LTL mode, iteration 1 : 31/31 places, 63/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2403 ms. Remains : 31/31 places, 63/67 transitions.
Support contains 2 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 67/67 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 67/67 (removed 0) transitions.
[2024-05-23 18:46:11] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
// Phase 1: matrix 59 rows 31 cols
[2024-05-23 18:46:11] [INFO ] Computed 7 invariants in 1 ms
[2024-05-23 18:46:11] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-23 18:46:11] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:11] [INFO ] Invariant cache hit.
[2024-05-23 18:46:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-23 18:46:11] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Running 59 sub problems to find dead transitions.
[2024-05-23 18:46:11] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2024-05-23 18:46:11] [INFO ] Invariant cache hit.
[2024-05-23 18:46:11] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 0 ms to minimize.
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 5 places in 16 ms of which 0 ms to minimize.
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 0 ms to minimize.
[2024-05-23 18:46:12] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 1/90 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 0/90 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 90/90 variables, and 56 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1064 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 1/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 58/89 variables, 31/44 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/89 variables, 11/55 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/89 variables, 59/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/89 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (OVERLAPS) 1/90 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (OVERLAPS) 0/90 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Int declared 90/90 variables, and 115 constraints, problems are : Problem set: 0 solved, 59 unsolved in 1058 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 31/31 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 6/6 constraints]
After SMT, in 2140ms problems are : Problem set: 0 solved, 59 unsolved
Search for dead transitions found 0 dead transitions in 2140ms
Finished structural reductions in LTL mode , in 1 iterations and 2216 ms. Remains : 31/31 places, 67/67 transitions.
Treatment of property HealthRecord-PT-01-LTLFireability-11 finished in 12458 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-23 18:46:14] [INFO ] Flatten gal took : 13 ms
[2024-05-23 18:46:14] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2024-05-23 18:46:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 64 places, 112 transitions and 317 arcs took 4 ms.
Total runtime 65814 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running HealthRecord-PT-01

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/411/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 64
TRANSITIONS: 112
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.003s]


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


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

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

Process ID: 2134
MODEL NAME: /home/mcc/execution/411/model
64 places, 112 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA HealthRecord-PT-01-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-01-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA HealthRecord-PT-01-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716489974830

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 LTLFireability -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-01"
export BK_EXAMINATION="LTLFireability"
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-01, examination is LTLFireability"
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-171640602100700"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-01.tgz
mv HealthRecord-PT-01 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;