Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r146-tall-177961074300580.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is HealthRecord-PT-06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074300580
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 7.2K Mar 7 13:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Mar 7 13:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 7 13:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Mar 7 13:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 10:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Mar 7 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Mar 7 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 13:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Mar 7 13:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 67K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1779735903771

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-25 19:05:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 19:05:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 19:05:05] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2026-05-25 19:05:05] [INFO ] Transformed 154 places.
[2026-05-25 19:05:05] [INFO ] Transformed 319 transitions.
[2026-05-25 19:05:05] [INFO ] Found NUPN structural information;
[2026-05-25 19:05:05] [INFO ] Parsed PT model containing 154 places and 319 transitions and 835 arcs in 152 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-06-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-06-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 154 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 294/294 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 83 transition count 160
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 83 transition count 160
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 147 place count 78 transition count 150
Iterating global reduction 0 with 5 rules applied. Total rules applied 152 place count 78 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 153 place count 78 transition count 149
Applied a total of 153 rules in 34 ms. Remains 78 /154 variables (removed 76) and now considering 149/294 (removed 145) transitions.
[2026-05-25 19:05:05] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7436359738405947505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6863117030061649086.kers'
[2026-05-25 19:05:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7436359738405947505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6863117030061649086.kers]
Normalized transition count is 144 out of 145 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 78 cols 451 entries
Finished phase 1 with 67 SingleSign rule and 1 generalized
[2026-05-25 19:05:05] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6863117030061649086.kers
Total runtime 1 ms.
[2026-05-25 19:05:05] [INFO ] Implicit Places using invariants in 183 ms returned []
[2026-05-25 19:05:05] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
[2026-05-25 19:05:05] [INFO ] Invariant cache hit.
[2026-05-25 19:05:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:05:05] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
Running 148 sub problems to find dead transitions.
[2026-05-25 19:05:05] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
[2026-05-25 19:05:05] [INFO ] Invariant cache hit.
[2026-05-25 19:05:05] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 6 (OVERLAPS) 144/222 variables, 78/91 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/222 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 8 (OVERLAPS) 1/223 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/223 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 10 (OVERLAPS) 0/223 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 148 unsolved
No progress, stopping.
After SMT solving in domain Real declared 223/223 variables, and 92 constraints, problems are : Problem set: 0 solved, 148 unsolved in 5370 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 148/148 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 148 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 8/21 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 6/27 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 4/31 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/78 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/78 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 10 (OVERLAPS) 144/222 variables, 78/110 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/222 variables, 148/258 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/222 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 13 (OVERLAPS) 1/223 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/223 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 148 unsolved
At refinement iteration 15 (OVERLAPS) 0/223 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 148 unsolved
No progress, stopping.
After SMT solving in domain Int declared 223/223 variables, and 259 constraints, problems are : Problem set: 0 solved, 148 unsolved in 17610 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 148/148 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23063ms problems are : Problem set: 0 solved, 148 unsolved
Search for dead transitions found 0 dead transitions in 23095ms
Starting structural reductions in LTL mode, iteration 1 : 78/154 places, 149/294 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23476 ms. Remains : 78/154 places, 149/294 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 149/149 (removed 0) transitions.
[2026-05-25 19:05:28] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
[2026-05-25 19:05:28] [INFO ] Invariant cache hit.
[2026-05-25 19:05:28] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-25 19:05:28] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
[2026-05-25 19:05:28] [INFO ] Invariant cache hit.
[2026-05-25 19:05:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:05:28] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 78/78 places, 149/149 transitions.
Support contains 27 out of 78 places after structural reductions.
[2026-05-25 19:05:28] [INFO ] Flatten gal took : 35 ms
[2026-05-25 19:05:28] [INFO ] Flatten gal took : 24 ms
[2026-05-25 19:05:29] [INFO ] Input system was already deterministic with 149 transitions.
Reduction of identical properties reduced properties to check from 24 to 23
RANDOM walk for 40000 steps (2000 resets) in 1579 ms. (25 steps per ms) remains 10/23 properties
BEST_FIRST walk for 40004 steps (272 resets) in 111 ms. (357 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (270 resets) in 156 ms. (254 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (268 resets) in 153 ms. (259 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (271 resets) in 146 ms. (272 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (271 resets) in 160 ms. (248 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (275 resets) in 134 ms. (296 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (273 resets) in 98 ms. (404 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (275 resets) in 92 ms. (430 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (125 resets) in 145 ms. (274 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (277 resets) in 77 ms. (512 steps per ms) remains 10/10 properties
[2026-05-25 19:05:29] [INFO ] Flow matrix only has 145 transitions (discarded 4 similar events)
[2026-05-25 19:05:29] [INFO ] Invariant cache hit.
[2026-05-25 19:05:29] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 15/29 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp16 is UNSAT
At refinement iteration 3 (OVERLAPS) 49/78 variables, 8/10 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 5/15 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/15 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 144/222 variables, 78/93 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/222 variables, 3/96 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/222 variables, 0/96 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 1/223 variables, 1/97 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/223 variables, 0/97 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 0/223 variables, 0/97 constraints. Problems are: Problem set: 1 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 223/223 variables, and 97 constraints, problems are : Problem set: 1 solved, 9 unsolved in 1086 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 16/25 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 53/78 variables, 8/10 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 8/18 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 144/222 variables, 78/96 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/222 variables, 9/105 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/222 variables, 1/106 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/222 variables, 0/106 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 1/223 variables, 1/107 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/223 variables, 0/107 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 0/223 variables, 0/107 constraints. Problems are: Problem set: 1 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 223/223 variables, and 107 constraints, problems are : Problem set: 1 solved, 9 unsolved in 676 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 78/78 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/10 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1769ms problems are : Problem set: 1 solved, 9 unsolved
Parikh walk visited 8 properties in 163 ms.
Support contains 1 out of 78 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 96 edges and 78 vertex of which 14 / 78 are part of one of the 7 SCC in 5 ms
Free SCC test removed 7 places
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Graph (complete) has 297 edges and 71 vertex of which 51 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.1 ms
Discarding 20 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Drop transitions (Empty/Sink Transition effects.) removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 46 place count 51 transition count 77
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 63 place count 34 transition count 60
Iterating global reduction 1 with 17 rules applied. Total rules applied 80 place count 34 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 82 place count 34 transition count 58
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 82 place count 34 transition count 54
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 90 place count 30 transition count 54
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 98 place count 22 transition count 44
Iterating global reduction 2 with 8 rules applied. Total rules applied 106 place count 22 transition count 44
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 112 place count 22 transition count 38
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 116 place count 18 transition count 33
Iterating global reduction 3 with 4 rules applied. Total rules applied 120 place count 18 transition count 33
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 127 place count 18 transition count 26
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 128 place count 17 transition count 25
Iterating global reduction 4 with 1 rules applied. Total rules applied 129 place count 17 transition count 25
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 132 place count 17 transition count 22
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 136 place count 15 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 15 transition count 19
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 138 place count 14 transition count 18
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 7 edges and 11 vertex of which 4 / 11 are part of one of the 1 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 6 rules applied. Total rules applied 144 place count 8 transition count 16
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 155 place count 7 transition count 6
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 156 place count 7 transition count 5
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 158 place count 5 transition count 5
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 159 place count 5 transition count 5
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 160 place count 4 transition count 4
Iterating global reduction 8 with 1 rules applied. Total rules applied 161 place count 4 transition count 4
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 162 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 163 place count 2 transition count 3
Applied a total of 163 rules in 27 ms. Remains 2 /78 variables (removed 76) and now considering 3/149 (removed 146) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 2/78 places, 3/149 transitions.
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 4 stabilizing places and 5 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||((F((G(F(p1))||(p2&&F(p1)))) U p3) U !p1)))'
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 63 transition count 119
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 63 transition count 119
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 63 transition count 117
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 37 place count 58 transition count 106
Iterating global reduction 1 with 5 rules applied. Total rules applied 42 place count 58 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 48 place count 58 transition count 100
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 56 transition count 95
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 56 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 56 transition count 92
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 56 place count 55 transition count 90
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 55 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 60 place count 55 transition count 87
Applied a total of 60 rules in 6 ms. Remains 55 /78 variables (removed 23) and now considering 87/149 (removed 62) transitions.
[2026-05-25 19:05:32] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5750110981409680358.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10081934280237512730.kers'
[2026-05-25 19:05:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5750110981409680358.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10081934280237512730.kers]
Normalized transition count is 82 out of 83 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 82 rows 55 cols 275 entries
Finished phase 1 with 44 SingleSign rule and 1 generalized
[2026-05-25 19:05:32] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10081934280237512730.kers
Total runtime 0 ms.
[2026-05-25 19:05:32] [INFO ] Implicit Places using invariants in 32 ms returned []
[2026-05-25 19:05:32] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
[2026-05-25 19:05:32] [INFO ] Invariant cache hit.
[2026-05-25 19:05:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:05:32] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 86 sub problems to find dead transitions.
[2026-05-25 19:05:32] [INFO ] Flow matrix only has 83 transitions (discarded 4 similar events)
[2026-05-25 19:05:32] [INFO ] Invariant cache hit.
[2026-05-25 19:05:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 1/55 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 6 (OVERLAPS) 82/137 variables, 55/67 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 8 (OVERLAPS) 1/138 variables, 1/68 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 10 (OVERLAPS) 0/138 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 68 constraints, problems are : Problem set: 0 solved, 86 unsolved in 2330 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 86 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 2 (OVERLAPS) 1/55 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/55 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 7 (OVERLAPS) 82/137 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/137 variables, 86/156 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/137 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 10 (OVERLAPS) 1/138 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/138 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 12 (OVERLAPS) 0/138 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/138 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 86 unsolved
At refinement iteration 14 (OVERLAPS) 0/138 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 86 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 158 constraints, problems are : Problem set: 0 solved, 86 unsolved in 7335 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 86/86 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9678ms problems are : Problem set: 0 solved, 86 unsolved
Search for dead transitions found 0 dead transitions in 9679ms
Starting structural reductions in LTL mode, iteration 1 : 55/78 places, 87/149 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9780 ms. Remains : 55/78 places, 87/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||((F((G(F(p1))||(p2&&F(p1)))) U p3) U !p1)))'
Stuttering acceptance computed with spot in 361 ms :[(AND (NOT p0) p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-01
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-06-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-01 finished in 10246 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((X(X(X(p1)))||p0))||G(p2))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 62 transition count 118
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 62 transition count 118
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 62 transition count 116
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 56 transition count 103
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 56 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 56 transition count 97
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 55 transition count 95
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 55 transition count 95
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 57 place count 55 transition count 92
Applied a total of 57 rules in 10 ms. Remains 55 /78 variables (removed 23) and now considering 92/149 (removed 57) transitions.
[2026-05-25 19:05:42] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11622785293766516836.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12127698871823395415.kers'
[2026-05-25 19:05:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11622785293766516836.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12127698871823395415.kers]
Normalized transition count is 88 out of 89 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 88 rows 55 cols 297 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-25 19:05:42] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12127698871823395415.kers
Total runtime 0 ms.
[2026-05-25 19:05:42] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-25 19:05:42] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
[2026-05-25 19:05:42] [INFO ] Invariant cache hit.
[2026-05-25 19:05:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:05:42] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 91 sub problems to find dead transitions.
[2026-05-25 19:05:42] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
[2026-05-25 19:05:42] [INFO ] Invariant cache hit.
[2026-05-25 19:05:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (OVERLAPS) 88/143 variables, 55/66 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/143 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (OVERLAPS) 1/144 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/144 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (OVERLAPS) 0/144 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Real declared 144/144 variables, and 67 constraints, problems are : Problem set: 0 solved, 91 unsolved in 2613 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 91 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 5 (OVERLAPS) 88/143 variables, 55/68 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 91/159 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 8 (OVERLAPS) 1/144 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/144 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 91 unsolved
At refinement iteration 10 (OVERLAPS) 0/144 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 91 unsolved
No progress, stopping.
After SMT solving in domain Int declared 144/144 variables, and 160 constraints, problems are : Problem set: 0 solved, 91 unsolved in 5738 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 91/91 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8363ms problems are : Problem set: 0 solved, 91 unsolved
Search for dead transitions found 0 dead transitions in 8364ms
Starting structural reductions in LTL mode, iteration 1 : 55/78 places, 92/149 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8461 ms. Remains : 55/78 places, 92/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((X(X(X(p1)))||p0))||G(p2))))'
Stuttering acceptance computed with spot in 478 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p2), true, (NOT p1)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-03
Product exploration explored 100000 steps with 33333 reset in 212 ms.
Product exploration explored 100000 steps with 33333 reset in 134 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge based reduction with 6 factoid took 67 ms. Proved property starting from automaton with 12 states, 18 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 76 ms.
FORMULA HealthRecord-PT-06-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-06-LTLFireability-03 finished in 9410 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(((p1||F(p2)) U (p0&&(p1||F(p2))))))))'
Support contains 1 out of 78 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 92 edges and 78 vertex of which 14 / 78 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 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 54 transition count 110
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 54 transition count 110
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 54 transition count 109
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 48 transition count 96
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 48 transition count 96
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 48 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 46 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 46 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 46 transition count 82
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 60 place count 45 transition count 80
Iterating global reduction 3 with 1 rules applied. Total rules applied 61 place count 45 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 64 place count 45 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 68 place count 43 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 70 place count 43 transition count 92
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 71 place count 42 transition count 91
Applied a total of 71 rules in 28 ms. Remains 42 /78 variables (removed 36) and now considering 91/149 (removed 58) transitions.
[2026-05-25 19:05:51] [INFO ] Flow matrix only has 79 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14111303385249370961.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-629335061426078748.kers'
[2026-05-25 19:05:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14111303385249370961.kers, --Pflows, --basisKERS=/tmp/petrispot-output-629335061426078748.kers]
Normalized transition count is 78 out of 79 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 78 rows 42 cols 294 entries
Finished phase 1 with 33 SingleSign rule and 0 generalized
[2026-05-25 19:05:51] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-629335061426078748.kers
Total runtime 1 ms.
[2026-05-25 19:05:52] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-25 19:05:52] [INFO ] Flow matrix only has 79 transitions (discarded 12 similar events)
[2026-05-25 19:05:52] [INFO ] Invariant cache hit.
[2026-05-25 19:05:52] [INFO ] State equation strengthened by 15 read => feed constraints.
[2026-05-25 19:05:52] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2026-05-25 19:05:52] [INFO ] Redundant transitions in 21 ms returned []
Running 75 sub problems to find dead transitions.
[2026-05-25 19:05:52] [INFO ] Flow matrix only has 79 transitions (discarded 12 similar events)
[2026-05-25 19:05:52] [INFO ] Invariant cache hit.
[2026-05-25 19:05:52] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (OVERLAPS) 8/42 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/42 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 78/120 variables, 42/55 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 15/70 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/121 variables, and 70 constraints, problems are : Problem set: 0 solved, 75 unsolved in 1833 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 42/42 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (OVERLAPS) 8/42 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 78/120 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 15/73 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 75/148 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 10 (OVERLAPS) 0/120 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/121 variables, and 148 constraints, problems are : Problem set: 0 solved, 75 unsolved in 2575 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 42/42 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4429ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 4429ms
Starting structural reductions in SI_LTL mode, iteration 1 : 42/78 places, 91/149 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4563 ms. Remains : 42/78 places, 91/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(((p1||F(p2)) U (p0&&(p1||F(p2))))))))'
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-04
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-04 finished in 4615 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((X(p0) U p1) U p2)||X(X(X(X(p1))))))'
Support contains 4 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 116
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 114
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 56 transition count 103
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 56 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 56 transition count 97
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 54 place count 54 transition count 92
Iterating global reduction 2 with 2 rules applied. Total rules applied 56 place count 54 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 54 transition count 89
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 60 place count 53 transition count 87
Iterating global reduction 3 with 1 rules applied. Total rules applied 61 place count 53 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 64 place count 53 transition count 84
Applied a total of 64 rules in 10 ms. Remains 53 /78 variables (removed 25) and now considering 84/149 (removed 65) transitions.
[2026-05-25 19:05:56] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4596250705741331764.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17665476089101823776.kers'
[2026-05-25 19:05:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4596250705741331764.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17665476089101823776.kers]
Normalized transition count is 80 out of 81 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 80 rows 53 cols 269 entries
Finished phase 1 with 44 SingleSign rule and 0 generalized
[2026-05-25 19:05:56] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17665476089101823776.kers
Total runtime 0 ms.
[2026-05-25 19:05:56] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-25 19:05:56] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:05:56] [INFO ] Invariant cache hit.
[2026-05-25 19:05:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:05:56] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2026-05-25 19:05:56] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:05:56] [INFO ] Invariant cache hit.
[2026-05-25 19:05:56] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (OVERLAPS) 80/133 variables, 53/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/133 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 1/134 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/134 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 0/134 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/134 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 66 constraints, problems are : Problem set: 0 solved, 83 unsolved in 3003 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 80/133 variables, 53/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 83/150 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/134 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/134 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/134 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 151 constraints, problems are : Problem set: 0 solved, 83 unsolved in 4835 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7847ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 7848ms
Starting structural reductions in LTL mode, iteration 1 : 53/78 places, 84/149 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7947 ms. Remains : 53/78 places, 84/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((X(p0) U p1) U p2)||X(X(X(X(p1))))))'
Stuttering acceptance computed with spot in 551 ms :[(AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) p2)), (AND (NOT p1) (NOT p2)), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-05
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-05 finished in 8540 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 1 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 96 edges and 78 vertex of which 14 / 78 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 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 106
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 40 place count 52 transition count 103
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 46 place count 46 transition count 89
Iterating global reduction 1 with 6 rules applied. Total rules applied 52 place count 46 transition count 89
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 58 place count 46 transition count 83
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 61 place count 43 transition count 76
Iterating global reduction 2 with 3 rules applied. Total rules applied 64 place count 43 transition count 76
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 70 place count 43 transition count 70
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 71 place count 42 transition count 68
Iterating global reduction 3 with 1 rules applied. Total rules applied 72 place count 42 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 75 place count 42 transition count 65
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 79 place count 40 transition count 79
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 81 place count 40 transition count 77
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 82 place count 39 transition count 76
Applied a total of 82 rules in 16 ms. Remains 39 /78 variables (removed 39) and now considering 76/149 (removed 73) transitions.
[2026-05-25 19:06:05] [INFO ] Flow matrix only has 65 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7201768853121807427.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14676659183178652350.kers'
[2026-05-25 19:06:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7201768853121807427.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14676659183178652350.kers]
Normalized transition count is 64 out of 65 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 64 rows 39 cols 246 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-25 19:06:05] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14676659183178652350.kers
Total runtime 0 ms.
[2026-05-25 19:06:05] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-25 19:06:05] [INFO ] Flow matrix only has 65 transitions (discarded 11 similar events)
[2026-05-25 19:06:05] [INFO ] Invariant cache hit.
[2026-05-25 19:06:05] [INFO ] State equation strengthened by 13 read => feed constraints.
[2026-05-25 19:06:05] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2026-05-25 19:06:05] [INFO ] Redundant transitions in 21 ms returned []
Running 60 sub problems to find dead transitions.
[2026-05-25 19:06:05] [INFO ] Flow matrix only has 65 transitions (discarded 11 similar events)
[2026-05-25 19:06:05] [INFO ] Invariant cache hit.
[2026-05-25 19:06:05] [INFO ] State equation strengthened by 13 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (OVERLAPS) 8/39 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 64/103 variables, 39/51 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 13/64 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/103 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/104 variables, and 64 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1129 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 39/39 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (OVERLAPS) 8/39 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 64/103 variables, 39/51 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 13/64 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 60/124 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (OVERLAPS) 0/103 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/104 variables, and 124 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1938 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 39/39 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3089ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 3089ms
Starting structural reductions in SI_LTL mode, iteration 1 : 39/78 places, 76/149 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3211 ms. Remains : 39/78 places, 76/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-06
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-06 finished in 3269 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(X(X((G(p1)||(p1&&F(G(p2))))))))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 60 transition count 114
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 60 transition count 114
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 38 place count 60 transition count 112
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 54 transition count 98
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 54 transition count 98
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 54 transition count 92
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 52 transition count 87
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 52 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 63 place count 52 transition count 84
Applied a total of 63 rules in 11 ms. Remains 52 /78 variables (removed 26) and now considering 84/149 (removed 65) transitions.
[2026-05-25 19:06:08] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7845055695763748202.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2158707361235806245.kers'
[2026-05-25 19:06:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7845055695763748202.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2158707361235806245.kers]
Normalized transition count is 80 out of 81 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 80 rows 52 cols 271 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-25 19:06:08] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2158707361235806245.kers
Total runtime 0 ms.
[2026-05-25 19:06:08] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-25 19:06:08] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:08] [INFO ] Invariant cache hit.
[2026-05-25 19:06:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:06:08] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2026-05-25 19:06:08] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:08] [INFO ] Invariant cache hit.
[2026-05-25 19:06:08] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 80/132 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (OVERLAPS) 1/133 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 67 constraints, problems are : Problem set: 0 solved, 83 unsolved in 2678 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 5/14 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 80/132 variables, 52/69 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/132 variables, 83/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (OVERLAPS) 1/133 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 153 constraints, problems are : Problem set: 0 solved, 83 unsolved in 5182 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7869ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 7869ms
Starting structural reductions in LTL mode, iteration 1 : 52/78 places, 84/149 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7964 ms. Remains : 52/78 places, 84/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(X(X((G(p1)||(p1&&F(G(p2))))))))))'
Stuttering acceptance computed with spot in 230 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-07
Product exploration explored 100000 steps with 1 reset in 90 ms.
Product exploration explored 100000 steps with 1 reset in 82 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge based reduction with 1 factoid took 61 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (2005 resets) in 255 ms. (156 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (280 resets) in 37 ms. (1052 steps per ms) remains 1/1 properties
[2026-05-25 19:06:16] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:16] [INFO ] Invariant cache hit.
[2026-05-25 19:06:16] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/26 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/52 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 80/132 variables, 52/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/133 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/133 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 64 constraints, problems are : Problem set: 0 solved, 1 unsolved in 270 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/26 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/52 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 80/132 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/133 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 66 constraints, problems are : Problem set: 0 solved, 1 unsolved in 101 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 373ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 1 properties in 11 ms.
Knowledge based reduction with 1 factoid took 95 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 246 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Knowledge-based reduction took 898 ms.
Stuttering acceptance computed with spot in 250 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Support contains 3 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 84/84 transitions.
Applied a total of 0 rules in 0 ms. Remains 52 /52 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2026-05-25 19:06:17] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:17] [INFO ] Invariant cache hit.
[2026-05-25 19:06:17] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-25 19:06:17] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:17] [INFO ] Invariant cache hit.
[2026-05-25 19:06:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:06:18] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 52/52 places, 84/84 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge based reduction with 1 factoid took 54 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (2008 resets) in 101 ms. (392 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (265 resets) in 23 ms. (1666 steps per ms) remains 1/1 properties
[2026-05-25 19:06:18] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
[2026-05-25 19:06:18] [INFO ] Invariant cache hit.
[2026-05-25 19:06:18] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/26 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/52 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 80/132 variables, 52/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/132 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/133 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/133 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/133 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 133/133 variables, and 64 constraints, problems are : Problem set: 0 solved, 1 unsolved in 137 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/26 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/52 variables, 8/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 80/132 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/132 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/132 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/133 variables, 1/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 133/133 variables, and 66 constraints, problems are : Problem set: 0 solved, 1 unsolved in 93 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 233ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Parikh walk visited 1 properties in 0 ms.
Knowledge based reduction with 1 factoid took 81 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Knowledge-based reduction took 642 ms.
Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 234 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), true, (AND (NOT p1) (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 0 reset in 48 ms.
Product exploration explored 100000 steps with 3 reset in 64 ms.
Spot run failed in 84 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin14333412346939570226
[2026-05-25 19:06:19] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14333412346939570226
Running compilation step : cd /tmp/ltsmin14333412346939570226;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 266 ms.
Running link step : cd /tmp/ltsmin14333412346939570226;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin14333412346939570226;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased1259359767112680205.hoa' '--buchi-type=spotba'
LTSmin run took 38 ms.
FORMULA HealthRecord-PT-06-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-06-LTLFireability-07 finished in 11343 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 96 edges and 78 vertex of which 14 / 78 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 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 52 transition count 106
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 52 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 40 place count 52 transition count 103
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 47 place count 45 transition count 87
Iterating global reduction 1 with 7 rules applied. Total rules applied 54 place count 45 transition count 87
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 60 place count 45 transition count 81
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 42 transition count 74
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 42 transition count 74
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 72 place count 42 transition count 68
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 73 place count 41 transition count 66
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 41 transition count 66
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 77 place count 41 transition count 63
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 81 place count 39 transition count 73
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 83 place count 39 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 84 place count 38 transition count 70
Applied a total of 84 rules in 21 ms. Remains 38 /78 variables (removed 40) and now considering 70/149 (removed 79) transitions.
[2026-05-25 19:06:19] [INFO ] Flow matrix only has 59 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3163993190341673692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2736087477503557154.kers'
[2026-05-25 19:06:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3163993190341673692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2736087477503557154.kers]
Normalized transition count is 58 out of 59 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 58 rows 38 cols 220 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-05-25 19:06:19] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2736087477503557154.kers
Total runtime 0 ms.
[2026-05-25 19:06:19] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-25 19:06:19] [INFO ] Flow matrix only has 59 transitions (discarded 11 similar events)
[2026-05-25 19:06:19] [INFO ] Invariant cache hit.
[2026-05-25 19:06:19] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-25 19:06:19] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2026-05-25 19:06:19] [INFO ] Redundant transitions in 17 ms returned []
Running 54 sub problems to find dead transitions.
[2026-05-25 19:06:19] [INFO ] Flow matrix only has 59 transitions (discarded 11 similar events)
[2026-05-25 19:06:19] [INFO ] Invariant cache hit.
[2026-05-25 19:06:19] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 8/38 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (OVERLAPS) 58/96 variables, 38/49 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/96 variables, 9/58 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/97 variables, and 58 constraints, problems are : Problem set: 0 solved, 54 unsolved in 1009 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 38/38 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 8/38 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (OVERLAPS) 58/96 variables, 38/50 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 9/59 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 54/113 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/96 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 10 (OVERLAPS) 0/96 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/97 variables, and 113 constraints, problems are : Problem set: 0 solved, 54 unsolved in 1412 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 38/38 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2432ms problems are : Problem set: 0 solved, 54 unsolved
Search for dead transitions found 0 dead transitions in 2432ms
Starting structural reductions in SI_LTL mode, iteration 1 : 38/78 places, 70/149 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2544 ms. Remains : 38/78 places, 70/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-09
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-09 finished in 2652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&F(p1))))'
Support contains 3 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 61 transition count 116
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 61 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 61 transition count 114
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 55 transition count 101
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 55 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 54 place count 55 transition count 95
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 53 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 53 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 61 place count 53 transition count 87
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 62 place count 52 transition count 85
Iterating global reduction 3 with 1 rules applied. Total rules applied 63 place count 52 transition count 85
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 66 place count 52 transition count 82
Applied a total of 66 rules in 5 ms. Remains 52 /78 variables (removed 26) and now considering 82/149 (removed 67) transitions.
[2026-05-25 19:06:22] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8658269101020395853.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2035066070732908704.kers'
[2026-05-25 19:06:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8658269101020395853.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2035066070732908704.kers]
Normalized transition count is 78 out of 79 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 78 rows 52 cols 263 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-05-25 19:06:22] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2035066070732908704.kers
Total runtime 0 ms.
[2026-05-25 19:06:22] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-25 19:06:22] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2026-05-25 19:06:22] [INFO ] Invariant cache hit.
[2026-05-25 19:06:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 19:06:22] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Running 81 sub problems to find dead transitions.
[2026-05-25 19:06:22] [INFO ] Flow matrix only has 79 transitions (discarded 3 similar events)
[2026-05-25 19:06:22] [INFO ] Invariant cache hit.
[2026-05-25 19:06:22] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (OVERLAPS) 78/130 variables, 52/64 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/130 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (OVERLAPS) 1/131 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/131 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (OVERLAPS) 0/131 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Real declared 131/131 variables, and 65 constraints, problems are : Problem set: 0 solved, 81 unsolved in 2390 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 81 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (OVERLAPS) 1/52 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (OVERLAPS) 78/130 variables, 52/66 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/130 variables, 81/147 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/130 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (OVERLAPS) 1/131 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/131 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (OVERLAPS) 0/131 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Int declared 131/131 variables, and 148 constraints, problems are : Problem set: 0 solved, 81 unsolved in 4507 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 52/52 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6903ms problems are : Problem set: 0 solved, 81 unsolved
Search for dead transitions found 0 dead transitions in 6903ms
Starting structural reductions in LTL mode, iteration 1 : 52/78 places, 82/149 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7019 ms. Remains : 52/78 places, 82/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&F(p1))))'
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-10
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-06-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-10 finished in 7206 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(!p0) U G(p1)) U (p2&&G(p3))))'
Support contains 5 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 77 edges and 78 vertex of which 14 / 78 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.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 54 transition count 109
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 54 transition count 109
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 38 place count 54 transition count 106
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 48 transition count 93
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 48 transition count 93
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 48 transition count 87
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 46 transition count 82
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 46 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 63 place count 46 transition count 79
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 64 place count 45 transition count 77
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 45 transition count 77
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 68 place count 45 transition count 74
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 76 place count 41 transition count 98
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 41 transition count 97
Applied a total of 77 rules in 13 ms. Remains 41 /78 variables (removed 37) and now considering 97/149 (removed 52) transitions.
[2026-05-25 19:06:29] [INFO ] Flow matrix only has 84 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17693035552907911751.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7293099610460543211.kers'
[2026-05-25 19:06:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17693035552907911751.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7293099610460543211.kers]
Normalized transition count is 83 out of 84 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 83 rows 41 cols 338 entries
Finished phase 1 with 32 SingleSign rule and 0 generalized
[2026-05-25 19:06:29] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7293099610460543211.kers
Total runtime 0 ms.
[2026-05-25 19:06:29] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-25 19:06:29] [INFO ] Flow matrix only has 84 transitions (discarded 13 similar events)
[2026-05-25 19:06:29] [INFO ] Invariant cache hit.
[2026-05-25 19:06:29] [INFO ] State equation strengthened by 24 read => feed constraints.
[2026-05-25 19:06:29] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2026-05-25 19:06:29] [INFO ] Redundant transitions in 23 ms returned []
Running 93 sub problems to find dead transitions.
[2026-05-25 19:06:29] [INFO ] Flow matrix only has 84 transitions (discarded 13 similar events)
[2026-05-25 19:06:29] [INFO ] Invariant cache hit.
[2026-05-25 19:06:29] [INFO ] State equation strengthened by 24 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (OVERLAPS) 83/124 variables, 41/52 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 23/75 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (OVERLAPS) 1/125 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/125 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 0/125 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 76 constraints, problems are : Problem set: 0 solved, 93 unsolved in 2507 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 24/24 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 93 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (OVERLAPS) 83/124 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 23/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 93/169 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/124 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 1/125 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/125 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 11 (OVERLAPS) 0/125 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 170 constraints, problems are : Problem set: 0 solved, 93 unsolved in 5943 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 41/41 constraints, ReadFeed: 24/24 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8466ms problems are : Problem set: 0 solved, 93 unsolved
Search for dead transitions found 0 dead transitions in 8466ms
Starting structural reductions in SI_LTL mode, iteration 1 : 41/78 places, 97/149 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8589 ms. Remains : 41/78 places, 97/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(!p0) U G(p1)) U (G(p2)&&p3)))'
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p3) (NOT p2)), p0, (NOT p1), (NOT p2), (AND p0 (NOT p2) p1)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-11
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-11 finished in 8843 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 2 out of 78 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 78/78 places, 149/149 transitions.
Graph (trivial) has 94 edges and 78 vertex of which 14 / 78 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 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 53 transition count 108
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 53 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 38 place count 53 transition count 105
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 44 place count 47 transition count 91
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 47 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 53 place count 47 transition count 88
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 56 place count 44 transition count 81
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 44 transition count 81
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 65 place count 44 transition count 75
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 66 place count 43 transition count 73
Iterating global reduction 3 with 1 rules applied. Total rules applied 67 place count 43 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 69 place count 43 transition count 71
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 73 place count 41 transition count 87
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 75 place count 41 transition count 85
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 76 place count 40 transition count 84
Applied a total of 76 rules in 18 ms. Remains 40 /78 variables (removed 38) and now considering 84/149 (removed 65) transitions.
[2026-05-25 19:06:38] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12623121834579599122.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15821076009326678706.kers'
[2026-05-25 19:06:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12623121834579599122.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15821076009326678706.kers]
Normalized transition count is 71 out of 72 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 71 rows 40 cols 268 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-25 19:06:38] [INFO ] Computed 9 invariants in 0 ms
Computed 9 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15821076009326678706.kers
Total runtime 1 ms.
[2026-05-25 19:06:38] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-25 19:06:38] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2026-05-25 19:06:38] [INFO ] Invariant cache hit.
[2026-05-25 19:06:38] [INFO ] State equation strengthened by 14 read => feed constraints.
[2026-05-25 19:06:38] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2026-05-25 19:06:38] [INFO ] Redundant transitions in 17 ms returned []
Running 68 sub problems to find dead transitions.
[2026-05-25 19:06:38] [INFO ] Flow matrix only has 72 transitions (discarded 12 similar events)
[2026-05-25 19:06:38] [INFO ] Invariant cache hit.
[2026-05-25 19:06:38] [INFO ] State equation strengthened by 14 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 2 (OVERLAPS) 8/40 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (OVERLAPS) 71/111 variables, 40/52 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 14/66 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (OVERLAPS) 0/111 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Real declared 111/112 variables, and 66 constraints, problems are : Problem set: 0 solved, 68 unsolved in 1303 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 68/68 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 68 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 2 (OVERLAPS) 8/40 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (OVERLAPS) 71/111 variables, 40/52 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/111 variables, 14/66 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/111 variables, 68/134 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/111 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 9 (OVERLAPS) 0/111 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Int declared 111/112 variables, and 134 constraints, problems are : Problem set: 0 solved, 68 unsolved in 2102 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, ReadFeed: 14/14 constraints, PredecessorRefiner: 68/68 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3417ms problems are : Problem set: 0 solved, 68 unsolved
Search for dead transitions found 0 dead transitions in 3417ms
Starting structural reductions in SI_LTL mode, iteration 1 : 40/78 places, 84/149 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3537 ms. Remains : 40/78 places, 84/149 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-06-LTLFireability-15
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-06-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-06-LTLFireability-15 finished in 3661 ms.
All properties solved by simple procedures.
Total runtime 97206 ms.

BK_STOP 1779736002095

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-06"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-06, 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 r146-tall-177961074300580"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-06.tgz
mv HealthRecord-PT-06 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.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 ;