Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867008100572.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is HealthRecord-PT-05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867008100572
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 51K May 29 14:32 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-05-LTLFireability-00
FORMULA_NAME HealthRecord-PT-05-LTLFireability-01
FORMULA_NAME HealthRecord-PT-05-LTLFireability-02
FORMULA_NAME HealthRecord-PT-05-LTLFireability-03
FORMULA_NAME HealthRecord-PT-05-LTLFireability-04
FORMULA_NAME HealthRecord-PT-05-LTLFireability-05
FORMULA_NAME HealthRecord-PT-05-LTLFireability-06
FORMULA_NAME HealthRecord-PT-05-LTLFireability-07
FORMULA_NAME HealthRecord-PT-05-LTLFireability-08
FORMULA_NAME HealthRecord-PT-05-LTLFireability-09
FORMULA_NAME HealthRecord-PT-05-LTLFireability-10
FORMULA_NAME HealthRecord-PT-05-LTLFireability-11
FORMULA_NAME HealthRecord-PT-05-LTLFireability-12
FORMULA_NAME HealthRecord-PT-05-LTLFireability-13
FORMULA_NAME HealthRecord-PT-05-LTLFireability-14
FORMULA_NAME HealthRecord-PT-05-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1748998546064

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-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202505121319
[2025-06-04 00:55:48] [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]
[2025-06-04 00:55:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 00:55:49] [INFO ] Load time of PNML (sax parser for PT used): 158 ms
[2025-06-04 00:55:49] [INFO ] Transformed 125 places.
[2025-06-04 00:55:49] [INFO ] Transformed 246 transitions.
[2025-06-04 00:55:49] [INFO ] Found NUPN structural information;
[2025-06-04 00:55:49] [INFO ] Parsed PT model containing 125 places and 246 transitions and 637 arcs in 390 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 9 transitions
Reduce redundant transitions removed 9 transitions.
FORMULA HealthRecord-PT-05-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 237/237 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 80 transition count 152
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 80 transition count 152
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 77 transition count 146
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 77 transition count 146
Applied a total of 96 rules in 46 ms. Remains 77 /125 variables (removed 48) and now considering 146/237 (removed 91) transitions.
[2025-06-04 00:55:49] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
// Phase 1: matrix 143 rows 77 cols
[2025-06-04 00:55:49] [INFO ] Computed 9 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:55:49] [INFO ] Implicit Places using invariants in 367 ms returned []
[2025-06-04 00:55:49] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2025-06-04 00:55:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:55:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:55:50] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 721 ms to find 0 implicit places.
Running 145 sub problems to find dead transitions.
[2025-06-04 00:55:50] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2025-06-04 00:55:50] [INFO ] Invariant cache hit.
[2025-06-04 00:55:50] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (OVERLAPS) 1/77 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:52] [INFO ] Deduced a trap composed of 14 places in 161 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:52] [INFO ] Deduced a trap composed of 9 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:53] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 17 places in 127 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:54] [INFO ] Deduced a trap composed of 34 places in 72 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 16/25 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 5 (OVERLAPS) 142/219 variables, 77/102 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:55:56] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 5 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/219 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/219 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 8 (OVERLAPS) 1/220 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/220 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:03] [INFO ] Deduced a trap composed of 34 places in 84 ms of which 8 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/220 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/220 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:07] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 9 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/220 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/220 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 14 (OVERLAPS) 0/220 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Real declared 220/220 variables, and 106 constraints, problems are : Problem set: 0 solved, 145 unsolved in 24297 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 1 (OVERLAPS) 1/77 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 19/28 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:15] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:16] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 145 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:17] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 8 (OVERLAPS) 142/219 variables, 77/108 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/219 variables, 145/253 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/219 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 11 (OVERLAPS) 1/220 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/220 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 145 unsolved
At refinement iteration 13 (OVERLAPS) 0/220 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 145 unsolved
No progress, stopping.
After SMT solving in domain Int declared 220/220 variables, and 254 constraints, problems are : Problem set: 0 solved, 145 unsolved in 25150 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 145/145 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49636ms problems are : Problem set: 0 solved, 145 unsolved
Search for dead transitions found 0 dead transitions in 49659ms
Starting structural reductions in LTL mode, iteration 1 : 77/125 places, 146/237 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50495 ms. Remains : 77/125 places, 146/237 transitions.
Support contains 34 out of 77 places after structural reductions.
[2025-06-04 00:56:40] [INFO ] Flatten gal took : 55 ms
[2025-06-04 00:56:40] [INFO ] Flatten gal took : 20 ms
[2025-06-04 00:56:40] [INFO ] Input system was already deterministic with 146 transitions.
Support contains 32 out of 77 places (down from 34) after GAL structural reductions.
RANDOM walk for 40000 steps (3677 resets) in 1887 ms. (21 steps per ms) remains 7/30 properties
BEST_FIRST walk for 40003 steps (491 resets) in 141 ms. (281 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (319 resets) in 123 ms. (322 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (497 resets) in 48 ms. (816 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (493 resets) in 73 ms. (540 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (482 resets) in 106 ms. (373 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (535 resets) in 100 ms. (396 steps per ms) remains 6/6 properties
[2025-06-04 00:56:41] [INFO ] Flow matrix only has 143 transitions (discarded 3 similar events)
[2025-06-04 00:56:41] [INFO ] Invariant cache hit.
[2025-06-04 00:56:41] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp25 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 42/51 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:41] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:41] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Problem AtomicPropp6 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 26/77 variables, 6/11 constraints. Problems are: Problem set: 2 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:41] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/12 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/12 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 142/219 variables, 77/89 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/219 variables, 0/89 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/220 variables, 1/90 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/220 variables, 0/90 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/220 variables, 0/90 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 220/220 variables, and 90 constraints, problems are : Problem set: 2 solved, 4 unsolved in 698 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 46/50 variables, 3/3 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 27/77 variables, 6/11 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/12 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/12 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 142/219 variables, 77/89 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/219 variables, 4/93 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/219 variables, 0/93 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 1/220 variables, 1/94 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/220 variables, 0/94 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/220 variables, 0/94 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 220/220 variables, and 94 constraints, problems are : Problem set: 2 solved, 4 unsolved in 481 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 77/77 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 4/6 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1192ms problems are : Problem set: 2 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 16 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=16 )
Parikh walk visited 4 properties in 77 ms.
FORMULA HealthRecord-PT-05-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
Computed a total of 5 stabilizing places and 8 stable transitions
FORMULA HealthRecord-PT-05-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&((p1 U G(p2)) U X(p3))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 104
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 103
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 50 transition count 92
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 50 transition count 92
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 50 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 48 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 48 transition count 85
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 62 place count 48 transition count 84
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 63 place count 47 transition count 82
Iterating global reduction 3 with 1 rules applied. Total rules applied 64 place count 47 transition count 82
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 47 transition count 81
Applied a total of 65 rules in 24 ms. Remains 47 /77 variables (removed 30) and now considering 81/146 (removed 65) transitions.
[2025-06-04 00:56:43] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
// Phase 1: matrix 80 rows 47 cols
[2025-06-04 00:56:43] [INFO ] Computed 7 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:56:43] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-04 00:56:43] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2025-06-04 00:56:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:56:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:56:43] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Running 80 sub problems to find dead transitions.
[2025-06-04 00:56:43] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2025-06-04 00:56:43] [INFO ] Invariant cache hit.
[2025-06-04 00:56:43] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:44] [INFO ] Deduced a trap composed of 19 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:44] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (OVERLAPS) 79/126 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/126 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (OVERLAPS) 1/127 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:47] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 4 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/127 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 10 (OVERLAPS) 0/127 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 58 constraints, problems are : Problem set: 0 solved, 80 unsolved in 6481 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:50] [INFO ] Deduced a trap composed of 11 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:56:50] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (OVERLAPS) 79/126 variables, 47/59 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 80/139 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 1/127 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 10 (OVERLAPS) 0/127 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 140 constraints, problems are : Problem set: 0 solved, 80 unsolved in 8169 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14680ms problems are : Problem set: 0 solved, 80 unsolved
Search for dead transitions found 0 dead transitions in 14681ms
Starting structural reductions in LTL mode, iteration 1 : 47/77 places, 81/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14900 ms. Remains : 47/77 places, 81/146 transitions.
Stuttering acceptance computed with spot in 506 ms :[(OR (NOT p0) (NOT p3)), (NOT p0), (NOT p3), (AND (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p2) (NOT p3)), true, (NOT p2), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-00
Product exploration explored 100000 steps with 7 reset in 369 ms.
Product exploration explored 100000 steps with 52 reset in 288 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1) (NOT p3)), (X p2), (X p0), (X (NOT (AND p1 (NOT p3)))), (X (AND p2 (NOT p3))), (X (AND p2 (NOT p1) (NOT p3))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p3)))), (X (OR (AND p2 (NOT p3)) (AND p1 (NOT p3)))), (X (NOT p3)), (X (NOT p1)), (X (X p0)), (X (X (AND p2 (NOT p3)))), (X (X (AND p2 (NOT p1) (NOT p3)))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p3))))), (X (X (OR (AND p2 (NOT p3)) (AND p1 (NOT p3))))), (X (X (NOT p1))), (X (X (NOT p3)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 25 factoid took 228 ms. Reduced automaton from 9 states, 23 edges and 4 AP (stutter sensitive) to 7 states, 21 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 336 ms :[(OR (NOT p2) (NOT p3)), (NOT p3), true, (NOT p2), (NOT p2), false, false]
RANDOM walk for 40000 steps (3708 resets) in 476 ms. (83 steps per ms) remains 8/14 properties
BEST_FIRST walk for 40004 steps (500 resets) in 122 ms. (325 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (497 resets) in 119 ms. (333 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (492 resets) in 144 ms. (275 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (494 resets) in 177 ms. (224 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (497 resets) in 165 ms. (240 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (507 resets) in 161 ms. (246 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (497 resets) in 135 ms. (294 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (490 resets) in 156 ms. (254 steps per ms) remains 8/8 properties
[2025-06-04 00:57:00] [INFO ] Flow matrix only has 80 transitions (discarded 1 similar events)
[2025-06-04 00:57:00] [INFO ] Invariant cache hit.
[2025-06-04 00:57:00] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 29/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:00] [INFO ] Deduced a trap composed of 5 places in 43 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 15/47 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 79/126 variables, 47/55 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 1/127 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/127 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/127 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 127/127 variables, and 56 constraints, problems are : Problem set: 0 solved, 8 unsolved in 461 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 29/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:00] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 15/47 variables, 5/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/47 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 79/126 variables, 47/56 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/126 variables, 8/64 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/126 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 1/127 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/127 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (OVERLAPS) 0/127 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 127/127 variables, and 65 constraints, problems are : Problem set: 0 solved, 8 unsolved in 676 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1149ms problems are : Problem set: 0 solved, 8 unsolved
Fused 8 Parikh solutions to 4 different solutions.
Finished Parikh walk after 43 steps, including 2 resets, run visited all 3 properties in 1 ms. (steps per millisecond=43 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 8 properties in 41 ms.
Knowledge obtained : [(AND p0 p2 (NOT p1) (NOT p3)), (X p2), (X p0), (X (NOT (AND p1 (NOT p3)))), (X (AND p2 (NOT p3))), (X (AND p2 (NOT p1) (NOT p3))), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p3)))), (X (OR (AND p2 (NOT p3)) (AND p1 (NOT p3)))), (X (NOT p3)), (X (NOT p1)), (X (X p0)), (X (X (AND p2 (NOT p3)))), (X (X (AND p2 (NOT p1) (NOT p3)))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p3))))), (X (X (OR (AND p2 (NOT p3)) (AND p1 (NOT p3))))), (X (X (NOT p1))), (X (X (NOT p3)))]
False Knowledge obtained : [(F (NOT (OR (NOT p1) p3 (NOT p2)))), (F (NOT (OR (NOT p1) (NOT p2)))), (F (NOT (OR (NOT p1) (NOT p3) (NOT p2)))), (F (NOT (OR (AND p1 (NOT p3)) (AND (NOT p3) p2)))), (F (NOT (OR p1 p2))), (F p1), (F (NOT (AND (NOT p1) p2))), (F (NOT (OR (NOT p1) p2))), (F (NOT (OR p1 p3 p2))), (F (NOT p2)), (F (NOT (AND (NOT p1) (NOT p3) p2))), (F p3), (F (NOT (OR (NOT p1) p3))), (F (NOT (OR p1 (NOT p3) (NOT p2))))]
Property proved to be false thanks to negative knowledge :(F (NOT (OR p1 p2)))
Knowledge based reduction with 25 factoid took 480 ms. Reduced automaton from 7 states, 21 edges and 3 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-05-LTLFireability-00 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-00 finished in 19027 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!G((p0 U p1)) U (G(p0)||p0))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 104
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 103
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 49 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 49 transition count 87
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 46 transition count 79
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 46 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 46 transition count 78
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 69 place count 44 transition count 74
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 44 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 73 place count 44 transition count 72
Applied a total of 73 rules in 14 ms. Remains 44 /77 variables (removed 33) and now considering 72/146 (removed 74) transitions.
[2025-06-04 00:57:02] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 44 cols
[2025-06-04 00:57:02] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:02] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-04 00:57:02] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2025-06-04 00:57:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:57:02] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Running 71 sub problems to find dead transitions.
[2025-06-04 00:57:02] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2025-06-04 00:57:02] [INFO ] Invariant cache hit.
[2025-06-04 00:57:02] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:03] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:03] [INFO ] Deduced a trap composed of 5 places in 49 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 70/114 variables, 44/53 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/114 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 1/115 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:04] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/115 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (OVERLAPS) 0/115 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 115/115 variables, and 55 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4912 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:07] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:07] [INFO ] Deduced a trap composed of 12 places in 68 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 70/114 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/114 variables, 71/127 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/114 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (OVERLAPS) 1/115 variables, 1/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/115 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (OVERLAPS) 0/115 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 115/115 variables, and 128 constraints, problems are : Problem set: 0 solved, 71 unsolved in 7256 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12194ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 12195ms
Starting structural reductions in LTL mode, iteration 1 : 44/77 places, 72/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12403 ms. Remains : 44/77 places, 72/146 transitions.
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (NOT p0), p1]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-01
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-01 finished in 12587 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Graph (trivial) has 81 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 12 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 49 transition count 96
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 49 transition count 96
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 50 place count 49 transition count 95
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 42 transition count 80
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 42 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 67 place count 42 transition count 77
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 70 place count 39 transition count 69
Iterating global reduction 2 with 3 rules applied. Total rules applied 73 place count 39 transition count 69
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 39 transition count 68
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 76 place count 37 transition count 64
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 37 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 80 place count 37 transition count 62
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 82 place count 36 transition count 61
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 83 place count 36 transition count 60
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 84 place count 36 transition count 59
Applied a total of 84 rules in 93 ms. Remains 36 /77 variables (removed 41) and now considering 59/146 (removed 87) transitions.
[2025-06-04 00:57:14] [INFO ] Flow matrix only has 56 transitions (discarded 3 similar events)
// Phase 1: matrix 56 rows 36 cols
[2025-06-04 00:57:14] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:14] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-06-04 00:57:14] [INFO ] Flow matrix only has 56 transitions (discarded 3 similar events)
[2025-06-04 00:57:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:57:14] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:57:14] [INFO ] Redundant transitions in 1 ms returned []
Running 45 sub problems to find dead transitions.
[2025-06-04 00:57:14] [INFO ] Flow matrix only has 56 transitions (discarded 3 similar events)
[2025-06-04 00:57:14] [INFO ] Invariant cache hit.
[2025-06-04 00:57:14] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 7/36 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:15] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:15] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:15] [INFO ] Deduced a trap composed of 12 places in 48 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (OVERLAPS) 55/91 variables, 36/46 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/91 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (OVERLAPS) 1/92 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/92 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/92 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 92/92 variables, and 47 constraints, problems are : Problem set: 0 solved, 45 unsolved in 2491 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 36/36 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (OVERLAPS) 7/36 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 45 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:17] [INFO ] Deduced a trap composed of 6 places in 68 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/91 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/91 variables, 45/92 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/91 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 1/92 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/92 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 11 (OVERLAPS) 0/92 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 92/92 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 2814 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 36/36 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5326ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 5328ms
Starting structural reductions in SI_LTL mode, iteration 1 : 36/77 places, 59/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5592 ms. Remains : 36/77 places, 59/146 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-03
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-03 finished in 5700 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((G(p0) U p1) U X((p1||X(p2)))))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 104
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 103
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 50 place count 50 transition count 93
Iterating global reduction 1 with 5 rules applied. Total rules applied 55 place count 50 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 50 transition count 91
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 48 transition count 85
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 48 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 47 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 47 transition count 83
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 64 place count 47 transition count 82
Applied a total of 64 rules in 9 ms. Remains 47 /77 variables (removed 30) and now considering 82/146 (removed 64) transitions.
[2025-06-04 00:57:20] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 47 cols
[2025-06-04 00:57:20] [INFO ] Computed 7 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:20] [INFO ] Implicit Places using invariants in 57 ms returned []
[2025-06-04 00:57:20] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2025-06-04 00:57:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:57:20] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Running 81 sub problems to find dead transitions.
[2025-06-04 00:57:20] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
[2025-06-04 00:57:20] [INFO ] Invariant cache hit.
[2025-06-04 00:57:20] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 81 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:21] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:21] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:21] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:21] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 4 (OVERLAPS) 80/127 variables, 47/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (OVERLAPS) 1/128 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (OVERLAPS) 0/128 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 59 constraints, problems are : Problem set: 0 solved, 81 unsolved in 5139 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 81 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 1 (OVERLAPS) 1/47 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 81 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:26] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 81 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:26] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 6 (OVERLAPS) 80/127 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 81/141 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/127 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 9 (OVERLAPS) 1/128 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/128 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
At refinement iteration 11 (OVERLAPS) 0/128 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 81 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 142 constraints, problems are : Problem set: 0 solved, 81 unsolved in 8429 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 47/47 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 81/81 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13597ms problems are : Problem set: 0 solved, 81 unsolved
Search for dead transitions found 0 dead transitions in 13598ms
Starting structural reductions in LTL mode, iteration 1 : 47/77 places, 82/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13772 ms. Remains : 47/77 places, 82/146 transitions.
Stuttering acceptance computed with spot in 783 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), false]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-04
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-04 finished in 14607 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((p0 U p1)&&X(F(p2))) U X((p1||X(G(p3))))))'
Support contains 5 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 103
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 52 place count 48 transition count 87
Iterating global reduction 1 with 7 rules applied. Total rules applied 59 place count 48 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 62 place count 48 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 64 place count 46 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 46 transition count 78
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 44 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 44 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 72 place count 44 transition count 72
Applied a total of 72 rules in 15 ms. Remains 44 /77 variables (removed 33) and now considering 72/146 (removed 74) transitions.
[2025-06-04 00:57:35] [INFO ] Flow matrix only has 70 transitions (discarded 2 similar events)
// Phase 1: matrix 70 rows 44 cols
[2025-06-04 00:57:35] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:35] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-06-04 00:57:35] [INFO ] Flow matrix only has 70 transitions (discarded 2 similar events)
[2025-06-04 00:57:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:57:35] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
Running 71 sub problems to find dead transitions.
[2025-06-04 00:57:35] [INFO ] Flow matrix only has 70 transitions (discarded 2 similar events)
[2025-06-04 00:57:35] [INFO ] Invariant cache hit.
[2025-06-04 00:57:35] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:35] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:36] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:36] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:36] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (OVERLAPS) 69/113 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/113 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (OVERLAPS) 1/114 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/114 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (OVERLAPS) 0/114 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Real declared 114/114 variables, and 57 constraints, problems are : Problem set: 0 solved, 71 unsolved in 4354 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:40] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 6 (OVERLAPS) 69/113 variables, 44/57 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/113 variables, 71/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/113 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 9 (OVERLAPS) 1/114 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/114 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 11 (OVERLAPS) 0/114 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 71 unsolved
No progress, stopping.
After SMT solving in domain Int declared 114/114 variables, and 129 constraints, problems are : Problem set: 0 solved, 71 unsolved in 6454 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 71/71 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10829ms problems are : Problem set: 0 solved, 71 unsolved
Search for dead transitions found 0 dead transitions in 10830ms
Starting structural reductions in LTL mode, iteration 1 : 44/77 places, 72/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11035 ms. Remains : 44/77 places, 72/146 transitions.
Stuttering acceptance computed with spot in 560 ms :[(AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (NOT p3), true, (AND (NOT p1) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (NOT p1), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-05
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-05 finished in 11637 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((p0||G(!p1))) U p2))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Graph (trivial) has 87 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 23 place count 51 transition count 100
Iterating global reduction 0 with 22 rules applied. Total rules applied 45 place count 51 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 46 place count 51 transition count 99
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 52 place count 45 transition count 87
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 45 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 61 place count 45 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 63 place count 43 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 65 place count 43 transition count 78
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 67 place count 41 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 41 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 71 place count 41 transition count 72
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 73 place count 40 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 74 place count 40 transition count 70
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 76 place count 39 transition count 75
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 39 transition count 74
Applied a total of 77 rules in 36 ms. Remains 39 /77 variables (removed 38) and now considering 74/146 (removed 72) transitions.
[2025-06-04 00:57:46] [INFO ] Flow matrix only has 71 transitions (discarded 3 similar events)
// Phase 1: matrix 71 rows 39 cols
[2025-06-04 00:57:46] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:46] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-04 00:57:46] [INFO ] Flow matrix only has 71 transitions (discarded 3 similar events)
[2025-06-04 00:57:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:46] [INFO ] State equation strengthened by 7 read => feed constraints.
[2025-06-04 00:57:46] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:57:46] [INFO ] Redundant transitions in 2 ms returned []
Running 60 sub problems to find dead transitions.
[2025-06-04 00:57:46] [INFO ] Flow matrix only has 71 transitions (discarded 3 similar events)
[2025-06-04 00:57:46] [INFO ] Invariant cache hit.
[2025-06-04 00:57:46] [INFO ] State equation strengthened by 7 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (OVERLAPS) 7/39 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:47] [INFO ] Deduced a trap composed of 4 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:47] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 70/109 variables, 39/48 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/109 variables, 6/54 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 1/110 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (OVERLAPS) 0/110 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 110/110 variables, and 55 constraints, problems are : Problem set: 0 solved, 60 unsolved in 3246 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 39/39 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (OVERLAPS) 7/39 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:50] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:50] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (OVERLAPS) 70/109 variables, 39/50 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/109 variables, 6/56 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/109 variables, 60/116 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/109 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 11 (OVERLAPS) 1/110 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/110 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 13 (OVERLAPS) 0/110 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 110/110 variables, and 117 constraints, problems are : Problem set: 0 solved, 60 unsolved in 3842 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 39/39 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7107ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 7108ms
Starting structural reductions in SI_LTL mode, iteration 1 : 39/77 places, 74/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7310 ms. Remains : 39/77 places, 74/146 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p2), true, p1, (AND p1 (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-06
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-06 finished in 7455 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((p0||G(p1)))) U ((!p2&&X(X((p0||G(p1)))))||X(X(G((p0||G(p1))))))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 56 transition count 106
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 56 transition count 106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 56 transition count 105
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 49 place count 50 transition count 93
Iterating global reduction 1 with 6 rules applied. Total rules applied 55 place count 50 transition count 93
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 50 transition count 90
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 48 transition count 84
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 48 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 64 place count 46 transition count 80
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 46 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 68 place count 46 transition count 78
Applied a total of 68 rules in 12 ms. Remains 46 /77 variables (removed 31) and now considering 78/146 (removed 68) transitions.
[2025-06-04 00:57:54] [INFO ] Flow matrix only has 77 transitions (discarded 1 similar events)
// Phase 1: matrix 77 rows 46 cols
[2025-06-04 00:57:54] [INFO ] Computed 7 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:54] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-04 00:57:54] [INFO ] Flow matrix only has 77 transitions (discarded 1 similar events)
[2025-06-04 00:57:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:57:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:57:54] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 77 sub problems to find dead transitions.
[2025-06-04 00:57:54] [INFO ] Flow matrix only has 77 transitions (discarded 1 similar events)
[2025-06-04 00:57:54] [INFO ] Invariant cache hit.
[2025-06-04 00:57:54] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/46 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:54] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:55] [INFO ] Deduced a trap composed of 5 places in 36 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:55] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (OVERLAPS) 76/122 variables, 46/56 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (OVERLAPS) 1/123 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/123 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (OVERLAPS) 0/123 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 123/123 variables, and 57 constraints, problems are : Problem set: 0 solved, 77 unsolved in 5090 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 46/46 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/46 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:59] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:57:59] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (OVERLAPS) 76/122 variables, 46/58 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 77/135 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 1/123 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/123 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 0/123 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 123/123 variables, and 136 constraints, problems are : Problem set: 0 solved, 77 unsolved in 7656 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 46/46 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12764ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 12764ms
Starting structural reductions in LTL mode, iteration 1 : 46/77 places, 78/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12905 ms. Remains : 46/77 places, 78/146 transitions.
Stuttering acceptance computed with spot in 238 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), true, (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-08
Product exploration explored 100000 steps with 33333 reset in 262 ms.
Product exploration explored 100000 steps with 33333 reset in 326 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND p2 p0 p1))), (X (NOT (AND p2 (NOT p0) (NOT p1)))), (X (NOT (OR (AND p2 p0) (AND p2 p1)))), (X (NOT (AND p2 p0 (NOT p1)))), (X p0), (X (NOT (AND p2 (NOT p0) p1))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 p0 p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (OR (AND p2 p0) (AND p2 p1))))), (X (X (NOT (AND p2 p0 (NOT p1))))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 19 factoid took 26 ms. Reduced automaton from 6 states, 15 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-05-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-08 finished in 13783 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Graph (trivial) has 96 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 24 place count 50 transition count 97
Iterating global reduction 0 with 23 rules applied. Total rules applied 47 place count 50 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 48 place count 50 transition count 96
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 55 place count 43 transition count 81
Iterating global reduction 1 with 7 rules applied. Total rules applied 62 place count 43 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 65 place count 43 transition count 78
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 68 place count 40 transition count 70
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 40 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 40 transition count 69
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 38 transition count 65
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 38 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 78 place count 38 transition count 63
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 80 place count 37 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 81 place count 37 transition count 61
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 83 place count 36 transition count 65
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 84 place count 36 transition count 64
Applied a total of 84 rules in 28 ms. Remains 36 /77 variables (removed 41) and now considering 64/146 (removed 82) transitions.
[2025-06-04 00:58:07] [INFO ] Flow matrix only has 60 transitions (discarded 4 similar events)
// Phase 1: matrix 60 rows 36 cols
[2025-06-04 00:58:07] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:07] [INFO ] Implicit Places using invariants in 64 ms returned []
[2025-06-04 00:58:07] [INFO ] Flow matrix only has 60 transitions (discarded 4 similar events)
[2025-06-04 00:58:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:08] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-04 00:58:08] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:58:08] [INFO ] Redundant transitions in 2 ms returned []
Running 50 sub problems to find dead transitions.
[2025-06-04 00:58:08] [INFO ] Flow matrix only has 60 transitions (discarded 4 similar events)
[2025-06-04 00:58:08] [INFO ] Invariant cache hit.
[2025-06-04 00:58:08] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 2/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:08] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:08] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 5/36 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:08] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/36 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:09] [INFO ] Deduced a trap composed of 6 places in 79 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (OVERLAPS) 59/95 variables, 36/48 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/95 variables, 5/53 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/95 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 12 (OVERLAPS) 1/96 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/96 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 14 (OVERLAPS) 0/96 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 54 constraints, problems are : Problem set: 0 solved, 50 unsolved in 3064 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 36/36 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 50 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (OVERLAPS) 2/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 5 (OVERLAPS) 5/36 variables, 5/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/36 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 7 (OVERLAPS) 59/95 variables, 36/48 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/95 variables, 5/53 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/95 variables, 50/103 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/95 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 11 (OVERLAPS) 1/96 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/96 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 13 (OVERLAPS) 0/96 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 104 constraints, problems are : Problem set: 0 solved, 50 unsolved in 3425 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 36/36 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6501ms problems are : Problem set: 0 solved, 50 unsolved
Search for dead transitions found 0 dead transitions in 6501ms
Starting structural reductions in SI_LTL mode, iteration 1 : 36/77 places, 64/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6691 ms. Remains : 36/77 places, 64/146 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-10
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-10 finished in 6770 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 53 transition count 100
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 53 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 49 place count 53 transition count 99
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 56 place count 46 transition count 84
Iterating global reduction 1 with 7 rules applied. Total rules applied 63 place count 46 transition count 84
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 66 place count 46 transition count 81
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 43 transition count 73
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 43 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 73 place count 43 transition count 72
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 75 place count 41 transition count 68
Iterating global reduction 3 with 2 rules applied. Total rules applied 77 place count 41 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 79 place count 41 transition count 66
Applied a total of 79 rules in 9 ms. Remains 41 /77 variables (removed 36) and now considering 66/146 (removed 80) transitions.
[2025-06-04 00:58:14] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
// Phase 1: matrix 65 rows 41 cols
[2025-06-04 00:58:14] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:14] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-04 00:58:14] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2025-06-04 00:58:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:58:14] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2025-06-04 00:58:14] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2025-06-04 00:58:14] [INFO ] Invariant cache hit.
[2025-06-04 00:58:14] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:15] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:15] [INFO ] Deduced a trap composed of 5 places in 34 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (OVERLAPS) 64/105 variables, 41/50 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 1/106 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:17] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/106 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (OVERLAPS) 0/106 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 106/106 variables, and 52 constraints, problems are : Problem set: 0 solved, 65 unsolved in 4155 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (OVERLAPS) 1/41 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:19] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:19] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (OVERLAPS) 64/105 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 65/118 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/105 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (OVERLAPS) 1/106 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/106 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/106 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 106/106 variables, and 119 constraints, problems are : Problem set: 0 solved, 65 unsolved in 5917 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10086ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 10087ms
Starting structural reductions in LTL mode, iteration 1 : 41/77 places, 66/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10257 ms. Remains : 41/77 places, 66/146 transitions.
Stuttering acceptance computed with spot in 170 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-11
Stuttering criterion allowed to conclude after 25 steps with 3 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-11 finished in 10448 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 104
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 103
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 49 transition count 90
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 49 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 49 transition count 87
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 46 transition count 79
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 46 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 46 transition count 78
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 68 place count 45 transition count 76
Iterating global reduction 3 with 1 rules applied. Total rules applied 69 place count 45 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 45 transition count 75
Applied a total of 70 rules in 9 ms. Remains 45 /77 variables (removed 32) and now considering 75/146 (removed 71) transitions.
[2025-06-04 00:58:25] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
// Phase 1: matrix 74 rows 45 cols
[2025-06-04 00:58:25] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:25] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-04 00:58:25] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2025-06-04 00:58:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:58:25] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2025-06-04 00:58:25] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2025-06-04 00:58:25] [INFO ] Invariant cache hit.
[2025-06-04 00:58:25] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:26] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:26] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:26] [INFO ] Deduced a trap composed of 6 places in 46 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (OVERLAPS) 73/118 variables, 45/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 1/119 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 56 constraints, problems are : Problem set: 0 solved, 74 unsolved in 4247 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (OVERLAPS) 1/45 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/45 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 74 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:29] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (OVERLAPS) 73/118 variables, 45/56 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/118 variables, 74/130 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/118 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 8 (OVERLAPS) 1/119 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/119 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/119 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 131 constraints, problems are : Problem set: 0 solved, 74 unsolved in 6151 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 45/45 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10413ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 10414ms
Starting structural reductions in LTL mode, iteration 1 : 45/77 places, 75/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10601 ms. Remains : 45/77 places, 75/146 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-12
Stuttering criterion allowed to conclude after 43 steps with 6 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-12 finished in 10685 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 54 transition count 102
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 54 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 54 transition count 101
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 54 place count 47 transition count 86
Iterating global reduction 1 with 7 rules applied. Total rules applied 61 place count 47 transition count 86
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 47 transition count 84
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 66 place count 44 transition count 76
Iterating global reduction 2 with 3 rules applied. Total rules applied 69 place count 44 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 44 transition count 75
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 72 place count 42 transition count 71
Iterating global reduction 3 with 2 rules applied. Total rules applied 74 place count 42 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 76 place count 42 transition count 69
Applied a total of 76 rules in 4 ms. Remains 42 /77 variables (removed 35) and now considering 69/146 (removed 77) transitions.
[2025-06-04 00:58:35] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
// Phase 1: matrix 68 rows 42 cols
[2025-06-04 00:58:35] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:35] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-06-04 00:58:35] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2025-06-04 00:58:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:58:35] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Running 68 sub problems to find dead transitions.
[2025-06-04 00:58:35] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2025-06-04 00:58:35] [INFO ] Invariant cache hit.
[2025-06-04 00:58:35] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:36] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:36] [INFO ] Deduced a trap composed of 5 places in 45 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (OVERLAPS) 67/109 variables, 42/51 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (OVERLAPS) 1/110 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:38] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 1/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/110 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 9 (OVERLAPS) 0/110 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Real declared 110/110 variables, and 53 constraints, problems are : Problem set: 0 solved, 68 unsolved in 4533 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 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
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 1 (OVERLAPS) 1/42 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 68 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:40] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:40] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 5 (OVERLAPS) 67/109 variables, 42/54 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/109 variables, 68/122 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/109 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 8 (OVERLAPS) 1/110 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/110 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
At refinement iteration 10 (OVERLAPS) 0/110 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 68 unsolved
No progress, stopping.
After SMT solving in domain Int declared 110/110 variables, and 123 constraints, problems are : Problem set: 0 solved, 68 unsolved in 6025 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 42/42 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 68/68 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10571ms problems are : Problem set: 0 solved, 68 unsolved
Search for dead transitions found 0 dead transitions in 10571ms
Starting structural reductions in LTL mode, iteration 1 : 42/77 places, 69/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10688 ms. Remains : 42/77 places, 69/146 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-13
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-13 finished in 10802 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Graph (trivial) has 91 edges and 77 vertex of which 6 / 77 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 22 place count 52 transition count 102
Iterating global reduction 0 with 21 rules applied. Total rules applied 43 place count 52 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 44 place count 52 transition count 101
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 50 place count 46 transition count 88
Iterating global reduction 1 with 6 rules applied. Total rules applied 56 place count 46 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 59 place count 46 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 44 transition count 80
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 44 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 64 place count 44 transition count 79
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 65 place count 43 transition count 77
Iterating global reduction 3 with 1 rules applied. Total rules applied 66 place count 43 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 67 place count 43 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 69 place count 42 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 70 place count 42 transition count 74
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 72 place count 41 transition count 80
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 73 place count 41 transition count 79
Applied a total of 73 rules in 30 ms. Remains 41 /77 variables (removed 36) and now considering 79/146 (removed 67) transitions.
[2025-06-04 00:58:46] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 41 cols
[2025-06-04 00:58:46] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:46] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-04 00:58:46] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2025-06-04 00:58:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:46] [INFO ] State equation strengthened by 8 read => feed constraints.
[2025-06-04 00:58:46] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 00:58:46] [INFO ] Redundant transitions in 2 ms returned []
Running 65 sub problems to find dead transitions.
[2025-06-04 00:58:46] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2025-06-04 00:58:46] [INFO ] Invariant cache hit.
[2025-06-04 00:58:46] [INFO ] State equation strengthened by 8 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:47] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:47] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:47] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:47] [INFO ] Deduced a trap composed of 11 places in 45 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (OVERLAPS) 75/116 variables, 41/52 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/116 variables, 7/59 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (OVERLAPS) 1/117 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/117 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 0/117 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Real declared 117/117 variables, and 60 constraints, problems are : Problem set: 0 solved, 65 unsolved in 2827 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 2 (OVERLAPS) 7/41 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:50] [INFO ] Deduced a trap composed of 6 places in 76 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 6 (OVERLAPS) 75/116 variables, 41/53 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 7/60 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 65/125 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/116 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 10 (OVERLAPS) 1/117 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/117 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 12 (OVERLAPS) 0/117 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 65 unsolved
No progress, stopping.
After SMT solving in domain Int declared 117/117 variables, and 126 constraints, problems are : Problem set: 0 solved, 65 unsolved in 5681 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 41/41 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8527ms problems are : Problem set: 0 solved, 65 unsolved
Search for dead transitions found 0 dead transitions in 8528ms
Starting structural reductions in SI_LTL mode, iteration 1 : 41/77 places, 79/146 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8754 ms. Remains : 41/77 places, 79/146 transitions.
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-14
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-14 finished in 8924 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p1)&&p0))))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 146/146 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 55 transition count 103
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 55 transition count 102
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 51 place count 49 transition count 89
Iterating global reduction 1 with 6 rules applied. Total rules applied 57 place count 49 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 49 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 46 transition count 78
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 46 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 46 transition count 77
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 69 place count 44 transition count 73
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 44 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 73 place count 44 transition count 71
Applied a total of 73 rules in 5 ms. Remains 44 /77 variables (removed 33) and now considering 71/146 (removed 75) transitions.
[2025-06-04 00:58:55] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
// Phase 1: matrix 69 rows 44 cols
[2025-06-04 00:58:55] [INFO ] Computed 8 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:55] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-04 00:58:55] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
[2025-06-04 00:58:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 00:58:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 00:58:55] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
Running 70 sub problems to find dead transitions.
[2025-06-04 00:58:55] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
[2025-06-04 00:58:55] [INFO ] Invariant cache hit.
[2025-06-04 00:58:55] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 70 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:56] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:56] [INFO ] Deduced a trap composed of 5 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:58:56] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (OVERLAPS) 68/112 variables, 44/55 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/112 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (OVERLAPS) 1/113 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/113 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 9 (OVERLAPS) 0/113 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Real declared 113/113 variables, and 56 constraints, problems are : Problem set: 0 solved, 70 unsolved in 4716 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 70 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/44 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/44 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 00:59:00] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 68/112 variables, 44/56 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/112 variables, 70/126 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/112 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 9 (OVERLAPS) 1/113 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/113 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 11 (OVERLAPS) 0/113 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Int declared 113/113 variables, and 127 constraints, problems are : Problem set: 0 solved, 70 unsolved in 6555 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 44/44 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11286ms problems are : Problem set: 0 solved, 70 unsolved
Search for dead transitions found 0 dead transitions in 11286ms
Starting structural reductions in LTL mode, iteration 1 : 44/77 places, 71/146 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11465 ms. Remains : 44/77 places, 71/146 transitions.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-15
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-15 finished in 11661 ms.
All properties solved by simple procedures.
Total runtime 198502 ms.

BK_STOP 1748998747202

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-05"
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 2-5832"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-05, 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 r100-smll-174867008100572"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-05.tgz
mv HealthRecord-PT-05 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 ;