Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867008200586.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-07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867008200586
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 162K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K 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 67K 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-07-CTLFireability-2023-12
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2023-13
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2023-14
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2023-15
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-00
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-01
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-02
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-03
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-04
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-05
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-06
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-07
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-08
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-09
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-10
FORMULA_NAME HealthRecord-PT-07-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748999374115

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-04 01:09:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 01:09:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 01:09:37] [INFO ] Load time of PNML (sax parser for PT used): 304 ms
[2025-06-04 01:09:37] [INFO ] Transformed 155 places.
[2025-06-04 01:09:37] [INFO ] Transformed 320 transitions.
[2025-06-04 01:09:37] [INFO ] Found NUPN structural information;
[2025-06-04 01:09:37] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 537 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 27 ms.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
Support contains 75 out of 155 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 295/295 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 111 transition count 213
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 111 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 89 place count 110 transition count 211
Iterating global reduction 0 with 1 rules applied. Total rules applied 90 place count 110 transition count 211
Applied a total of 90 rules in 54 ms. Remains 110 /155 variables (removed 45) and now considering 211/295 (removed 84) transitions.
[2025-06-04 01:09:37] [INFO ] Flow matrix only has 205 transitions (discarded 6 similar events)
// Phase 1: matrix 205 rows 110 cols
[2025-06-04 01:09:37] [INFO ] Computed 12 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:09:37] [INFO ] Implicit Places using invariants in 397 ms returned []
[2025-06-04 01:09:37] [INFO ] Flow matrix only has 205 transitions (discarded 6 similar events)
[2025-06-04 01:09:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:09:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:09:38] [INFO ] Implicit Places using invariants and state equation in 350 ms returned []
Implicit Place search using SMT with State Equation took 830 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2025-06-04 01:09:38] [INFO ] Flow matrix only has 205 transitions (discarded 6 similar events)
[2025-06-04 01:09:38] [INFO ] Invariant cache hit.
[2025-06-04 01:09:38] [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) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 15 places in 103 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 27 places in 128 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 27 places in 118 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:42] [INFO ] Deduced a trap composed of 30 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 31 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 15 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:43] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:09:44] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 13/25 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (OVERLAPS) 204/314 variables, 110/135 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (OVERLAPS) 1/315 variables, 1/136 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/315 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 9 (OVERLAPS) 0/315 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Real declared 315/315 variables, and 136 constraints, problems are : Problem set: 0 solved, 210 unsolved in 22968 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 110/110 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/110 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 13/25 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:02] [INFO ] Deduced a trap composed of 31 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:02] [INFO ] Deduced a trap composed of 31 places in 103 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:03] [INFO ] Deduced a trap composed of 31 places in 97 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:03] [INFO ] Deduced a trap composed of 33 places in 100 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:04] [INFO ] Deduced a trap composed of 30 places in 100 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (OVERLAPS) 204/314 variables, 110/140 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/314 variables, 210/350 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:09] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:12] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:12] [INFO ] Deduced a trap composed of 18 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 01:10:12] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/314 variables, 4/354 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:16] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:16] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:17] [INFO ] Deduced a trap composed of 36 places in 111 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:18] [INFO ] Deduced a trap composed of 20 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:18] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:18] [INFO ] Deduced a trap composed of 33 places in 114 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:18] [INFO ] Deduced a trap composed of 33 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:18] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 9 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/314 variables, 8/362 constraints. Problems are: Problem set: 0 solved, 210 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 314/315 variables, and 362 constraints, problems are : Problem set: 0 solved, 210 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 110/110 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53296ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 53329ms
Starting structural reductions in LTL mode, iteration 1 : 110/155 places, 211/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54257 ms. Remains : 110/155 places, 211/295 transitions.
Support contains 75 out of 110 places after structural reductions.
[2025-06-04 01:10:32] [INFO ] Flatten gal took : 72 ms
[2025-06-04 01:10:32] [INFO ] Flatten gal took : 31 ms
[2025-06-04 01:10:32] [INFO ] Input system was already deterministic with 211 transitions.
Support contains 74 out of 110 places (down from 75) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 64 to 62
RANDOM walk for 40000 steps (2115 resets) in 2192 ms. (18 steps per ms) remains 35/62 properties
BEST_FIRST walk for 4003 steps (30 resets) in 41 ms. (95 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4004 steps (30 resets) in 30 ms. (129 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (29 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (29 resets) in 30 ms. (129 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (30 resets) in 25 ms. (153 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (30 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (33 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (26 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (32 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (28 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (28 resets) in 12 ms. (307 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (28 resets) in 19 ms. (200 steps per ms) remains 31/34 properties
BEST_FIRST walk for 4002 steps (30 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (56 resets) in 34 ms. (114 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (34 resets) in 27 ms. (142 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (30 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (30 resets) in 19 ms. (200 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (30 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (31 resets) in 21 ms. (182 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (31 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (29 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (27 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (27 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (31 resets) in 19 ms. (200 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (31 resets) in 16 ms. (235 steps per ms) remains 30/31 properties
BEST_FIRST walk for 4003 steps (29 resets) in 9 ms. (400 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (33 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (28 resets) in 21 ms. (182 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (32 resets) in 23 ms. (166 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (28 resets) in 28 ms. (138 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (27 resets) in 27 ms. (143 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (30 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
[2025-06-04 01:10:33] [INFO ] Flow matrix only has 205 transitions (discarded 6 similar events)
[2025-06-04 01:10:33] [INFO ] Invariant cache hit.
[2025-06-04 01:10:33] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 39/88 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp46 is UNSAT
At refinement iteration 3 (OVERLAPS) 22/110 variables, 8/12 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:33] [INFO ] Deduced a trap composed of 20 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:33] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 24 places in 120 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 24 places in 133 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 24 places in 127 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 20 places in 133 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 28 places in 120 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:34] [INFO ] Deduced a trap composed of 30 places in 139 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 31 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:35] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 20/32 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 20 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 01:10:36] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 27 places in 121 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 31 places in 113 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 31 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:36] [INFO ] Deduced a trap composed of 33 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 01:10:36] [INFO ] Deduced a trap composed of 9 places in 149 ms of which 12 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 8/40 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:37] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:37] [INFO ] Deduced a trap composed of 34 places in 100 ms of which 11 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/110 variables, 2/42 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:37] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:37] [INFO ] Deduced a trap composed of 32 places in 98 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 2/44 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:37] [INFO ] Deduced a trap composed of 31 places in 102 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:38] [INFO ] Deduced a trap composed of 31 places in 101 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:38] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:38] [INFO ] Deduced a trap composed of 33 places in 82 ms of which 7 ms to minimize.
SMT process timed out in 5032ms, After SMT, problems are : Problem set: 2 solved, 28 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 46 out of 110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 110/110 places, 211/211 transitions.
Graph (trivial) has 47 edges and 110 vertex of which 10 / 110 are part of one of the 5 SCC in 6 ms
Free SCC test removed 5 places
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 437 edges and 105 vertex of which 103 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 18 place count 87 transition count 162
Iterating global reduction 0 with 16 rules applied. Total rules applied 34 place count 87 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 87 transition count 160
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 82 transition count 150
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 82 transition count 150
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 50 place count 82 transition count 146
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 81 transition count 145
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 56 place count 81 transition count 141
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 56 place count 81 transition count 138
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 78 transition count 138
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 78 transition count 138
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 78 transition count 137
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 77 transition count 136
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 77 transition count 136
Applied a total of 66 rules in 122 ms. Remains 77 /110 variables (removed 33) and now considering 136/211 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 77/110 places, 136/211 transitions.
RANDOM walk for 40000 steps (2863 resets) in 641 ms. (62 steps per ms) remains 25/28 properties
BEST_FIRST walk for 4004 steps (51 resets) in 19 ms. (200 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (52 resets) in 21 ms. (182 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (52 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (49 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (54 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (51 resets) in 29 ms. (133 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (47 resets) in 27 ms. (142 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (52 resets) in 18 ms. (210 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (49 resets) in 21 ms. (181 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (49 resets) in 20 ms. (190 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (69 resets) in 23 ms. (166 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (45 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (48 resets) in 19 ms. (200 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (48 resets) in 20 ms. (190 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (49 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (51 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (56 resets) in 30 ms. (129 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (41 resets) in 13 ms. (285 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (48 resets) in 16 ms. (235 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (48 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (51 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (49 resets) in 19 ms. (200 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4003 steps (45 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (51 resets) in 17 ms. (222 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (56 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
// Phase 1: matrix 136 rows 77 cols
[2025-06-04 01:10:38] [INFO ] Computed 10 invariants in 4 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 34/77 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [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 01:10:39] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 23 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 01:10:39] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:39] [INFO ] Deduced a trap composed of 24 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:40] [INFO ] Deduced a trap composed of 19 places in 87 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:40] [INFO ] Deduced a trap composed of 23 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:40] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:40] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 6 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 136/213 variables, 77/100 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/213 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 0/213 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 213/213 variables, and 100 constraints, problems are : Problem set: 0 solved, 25 unsolved in 2222 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 77/77 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 34/77 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp15 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 13/23 constraints. Problems are: Problem set: 1 solved, 24 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 13 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 22 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 23 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:41] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:42] [INFO ] Deduced a trap composed of 21 places in 96 ms of which 12 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 8/31 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 0/31 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 5 (OVERLAPS) 136/213 variables, 77/108 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/213 variables, 24/132 constraints. Problems are: Problem set: 1 solved, 24 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:42] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:42] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:42] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 6 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/213 variables, 3/135 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 0/135 constraints. Problems are: Problem set: 1 solved, 24 unsolved
At refinement iteration 9 (OVERLAPS) 0/213 variables, 0/135 constraints. Problems are: Problem set: 1 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 213/213 variables, and 135 constraints, problems are : Problem set: 1 solved, 24 unsolved in 4231 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 77/77 constraints, PredecessorRefiner: 24/25 constraints, Known Traps: 24/24 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6470ms problems are : Problem set: 1 solved, 24 unsolved
Fused 24 Parikh solutions to 23 different solutions.
Parikh walk visited 22 properties in 3309 ms.
Support contains 11 out of 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 136/136 transitions.
Graph (trivial) has 53 edges and 77 vertex of which 2 / 77 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 311 edges and 76 vertex of which 74 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 74 transition count 133
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 73 transition count 133
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 27 place count 50 transition count 87
Iterating global reduction 2 with 23 rules applied. Total rules applied 50 place count 50 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 50 transition count 84
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 57 place count 46 transition count 75
Iterating global reduction 3 with 4 rules applied. Total rules applied 61 place count 46 transition count 75
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 64 place count 43 transition count 67
Iterating global reduction 3 with 3 rules applied. Total rules applied 67 place count 43 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 70 place count 43 transition count 64
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 72 place count 41 transition count 60
Iterating global reduction 4 with 2 rules applied. Total rules applied 74 place count 41 transition count 60
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 80 place count 41 transition count 54
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 5 with 2 rules applied. Total rules applied 82 place count 40 transition count 55
Free-agglomeration rule applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 87 place count 40 transition count 50
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 92 place count 35 transition count 50
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 95 place count 35 transition count 47
Applied a total of 95 rules in 23 ms. Remains 35 /77 variables (removed 42) and now considering 47/136 (removed 89) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 35/77 places, 47/136 transitions.
RANDOM walk for 40000 steps (4150 resets) in 470 ms. (84 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40003 steps (822 resets) in 52 ms. (754 steps per ms) remains 1/1 properties
[2025-06-04 01:10:48] [INFO ] Flow matrix only has 42 transitions (discarded 5 similar events)
// Phase 1: matrix 42 rows 35 cols
[2025-06-04 01:10:48] [INFO ] Computed 8 invariants in 1 ms
[2025-06-04 01:10:48] [INFO ] State equation strengthened by 11 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/35 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/77 variables, 35/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 11/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/77 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 54 constraints, problems are : Problem set: 0 solved, 1 unsolved in 73 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 35/35 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 25/35 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 42/77 variables, 35/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 11/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 55 constraints, problems are : Problem set: 0 solved, 1 unsolved in 86 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 35/35 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 165ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 2 ms.
Support contains 10 out of 35 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 35/35 places, 47/47 transitions.
Graph (trivial) has 10 edges and 35 vertex of which 2 / 35 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 33 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 33 transition count 44
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 33 transition count 43
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 11 place count 33 transition count 43
Applied a total of 11 rules in 7 ms. Remains 33 /35 variables (removed 2) and now considering 43/47 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 33/35 places, 43/47 transitions.
RANDOM walk for 40000 steps (4224 resets) in 71 ms. (555 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (851 resets) in 33 ms. (1176 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 4744 steps, run visited all 1 properties in 17 ms. (steps per millisecond=279 )
Probabilistic random walk after 4744 steps, saw 1231 distinct states, run finished after 22 ms. (steps per millisecond=215 ) properties seen :1
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2025-06-04 01:10:49] [INFO ] Flatten gal took : 23 ms
[2025-06-04 01:10:49] [INFO ] Flatten gal took : 26 ms
[2025-06-04 01:10:49] [INFO ] Input system was already deterministic with 211 transitions.
Computed a total of 10 stabilizing places and 16 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 66 transition count 126
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 66 transition count 126
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 91 place count 66 transition count 123
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 98 place count 59 transition count 109
Iterating global reduction 1 with 7 rules applied. Total rules applied 105 place count 59 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 111 place count 59 transition count 103
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 114 place count 56 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 117 place count 56 transition count 94
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 120 place count 53 transition count 88
Iterating global reduction 2 with 3 rules applied. Total rules applied 123 place count 53 transition count 88
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 132 place count 53 transition count 79
Applied a total of 132 rules in 19 ms. Remains 53 /110 variables (removed 57) and now considering 79/211 (removed 132) transitions.
[2025-06-04 01:10:49] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 53 cols
[2025-06-04 01:10:49] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:10:49] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-04 01:10:49] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2025-06-04 01:10:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:10:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:10:49] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2025-06-04 01:10:49] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2025-06-04 01:10:49] [INFO ] Invariant cache hit.
[2025-06-04 01:10:49] [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) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:50] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:50] [INFO ] Deduced a trap composed of 5 places in 53 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 75/128 variables, 53/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (OVERLAPS) 1/129 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 0/129 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/129 variables, and 65 constraints, problems are : Problem set: 0 solved, 78 unsolved in 4238 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/53 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 78 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:54] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:10:54] [INFO ] Deduced a trap composed of 12 places in 63 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (OVERLAPS) 75/128 variables, 53/66 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 78/144 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 1/129 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/129 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 10 (OVERLAPS) 0/129 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/129 variables, and 145 constraints, problems are : Problem set: 0 solved, 78 unsolved in 9005 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 53/53 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13266ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 13269ms
Starting structural reductions in LTL mode, iteration 1 : 53/110 places, 79/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13483 ms. Remains : 53/110 places, 79/211 transitions.
[2025-06-04 01:11:02] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:02] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:02] [INFO ] Input system was already deterministic with 79 transitions.
[2025-06-04 01:11:02] [INFO ] Flatten gal took : 8 ms
[2025-06-04 01:11:02] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13695057381149107715.gal : 3 ms
[2025-06-04 01:11:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15371805538536354194.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13695057381149107715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15371805538536354194.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.02514e+06,0.26163,10656,2,2328,5,32691,6,0,287,20913,0


Converting to forward existential form...Done !
original formula: AG(EX(((EX((p137==0)) + EF((p62==1))) + !(E(AG((p55==1)) U ((p17==1)||(p77==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((EX((p137==0)) + E(TRUE U (p62==1))) + !(E(!(E(TRUE U !((p55==1)))) U ((p17==1)||(p77=...174
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t22, Intersecti...242
(forward)formula 0,0,1.28568,33628,1,0,159,173729,182,88,2017,131279,196
FORMULA HealthRecord-PT-07-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 65 transition count 124
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 65 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 93 place count 65 transition count 121
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 101 place count 57 transition count 105
Iterating global reduction 1 with 8 rules applied. Total rules applied 109 place count 57 transition count 105
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 115 place count 57 transition count 99
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 116 place count 56 transition count 96
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 56 transition count 96
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 118 place count 55 transition count 94
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 55 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 122 place count 55 transition count 91
Applied a total of 122 rules in 11 ms. Remains 55 /110 variables (removed 55) and now considering 91/211 (removed 120) transitions.
[2025-06-04 01:11:04] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 55 cols
[2025-06-04 01:11:04] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:04] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-04 01:11:04] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2025-06-04 01:11:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:11:04] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
Running 90 sub problems to find dead transitions.
[2025-06-04 01:11:04] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2025-06-04 01:11:04] [INFO ] Invariant cache hit.
[2025-06-04 01:11:04] [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) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:05] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:05] [INFO ] Deduced a trap composed of 5 places in 28 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 4 (OVERLAPS) 87/142 variables, 55/66 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/142 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (OVERLAPS) 1/143 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 8 (OVERLAPS) 0/143 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 67 constraints, problems are : Problem set: 0 solved, 90 unsolved in 4793 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 1 (OVERLAPS) 1/55 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:09] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:09] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:09] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/55 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 90 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:10] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 6 (OVERLAPS) 87/142 variables, 55/70 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/142 variables, 90/160 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/142 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 9 (OVERLAPS) 1/143 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 90 unsolved
At refinement iteration 11 (OVERLAPS) 0/143 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 90 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 161 constraints, problems are : Problem set: 0 solved, 90 unsolved in 9130 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 55/55 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 90/90 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13941ms problems are : Problem set: 0 solved, 90 unsolved
Search for dead transitions found 0 dead transitions in 13942ms
Starting structural reductions in LTL mode, iteration 1 : 55/110 places, 91/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14102 ms. Remains : 55/110 places, 91/211 transitions.
[2025-06-04 01:11:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:18] [INFO ] Input system was already deterministic with 91 transitions.
[2025-06-04 01:11:18] [INFO ] Flatten gal took : 8 ms
[2025-06-04 01:11:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3951929107113337317.gal : 17 ms
[2025-06-04 01:11:18] [INFO ] Time to serialize properties into /tmp/CTLFireability429591510113329521.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3951929107113337317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability429591510113329521.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,780039,0.059419,5504,2,740,5,7036,6,0,307,6887,0


Converting to forward existential form...Done !
original formula: EF(((p7==1) * (((EX(AG((p141==0))) + (p17==0)) + ((p36==0)||(p55==0))) + (p123==0))))
=> equivalent forward existential formula: ((([(EY((FwdU(Init,TRUE) * (p7==1))) * !(E(TRUE U !((p141==0)))))] != FALSE + [((FwdU(Init,TRUE) * (p7==1)) * (p...296
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...287
(forward)formula 0,1,0.250901,11776,1,0,170,41173,201,82,2211,29612,203
FORMULA HealthRecord-PT-07-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 68 transition count 129
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 68 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 87 place count 68 transition count 126
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 93 place count 62 transition count 114
Iterating global reduction 1 with 6 rules applied. Total rules applied 99 place count 62 transition count 114
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 103 place count 62 transition count 110
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 105 place count 60 transition count 104
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 60 transition count 104
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 109 place count 58 transition count 100
Iterating global reduction 2 with 2 rules applied. Total rules applied 111 place count 58 transition count 100
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 117 place count 58 transition count 94
Applied a total of 117 rules in 9 ms. Remains 58 /110 variables (removed 52) and now considering 94/211 (removed 117) transitions.
[2025-06-04 01:11:18] [INFO ] Flow matrix only has 90 transitions (discarded 4 similar events)
// Phase 1: matrix 90 rows 58 cols
[2025-06-04 01:11:18] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:18] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-04 01:11:18] [INFO ] Flow matrix only has 90 transitions (discarded 4 similar events)
[2025-06-04 01:11:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:11:18] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
Running 93 sub problems to find dead transitions.
[2025-06-04 01:11:18] [INFO ] Flow matrix only has 90 transitions (discarded 4 similar events)
[2025-06-04 01:11:18] [INFO ] Invariant cache hit.
[2025-06-04 01:11:18] [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) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 93 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:19] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:20] [INFO ] Deduced a trap composed of 6 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 01:11:20] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 93 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:20] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:20] [INFO ] Deduced a trap composed of 17 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:21] [INFO ] Deduced a trap composed of 12 places in 75 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 93 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:21] [INFO ] Deduced a trap composed of 12 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:21] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/58 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (OVERLAPS) 89/147 variables, 58/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/147 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 1/148 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/148 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 11 (OVERLAPS) 0/148 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Real declared 148/148 variables, and 77 constraints, problems are : Problem set: 0 solved, 93 unsolved in 6755 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 93 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (OVERLAPS) 89/147 variables, 58/76 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 93/169 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/147 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (OVERLAPS) 1/148 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/148 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (OVERLAPS) 0/148 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Int declared 148/148 variables, and 170 constraints, problems are : Problem set: 0 solved, 93 unsolved in 10843 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17623ms problems are : Problem set: 0 solved, 93 unsolved
Search for dead transitions found 0 dead transitions in 17624ms
Starting structural reductions in LTL mode, iteration 1 : 58/110 places, 94/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17855 ms. Remains : 58/110 places, 94/211 transitions.
[2025-06-04 01:11:36] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:11:36] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:36] [INFO ] Input system was already deterministic with 94 transitions.
[2025-06-04 01:11:36] [INFO ] Flatten gal took : 7 ms
[2025-06-04 01:11:36] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:11:36] [INFO ] Time to serialize gal into /tmp/CTLFireability561756715204109200.gal : 2 ms
[2025-06-04 01:11:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8119447717815894469.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability561756715204109200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8119447717815894469.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.09788e+06,0.487139,14988,2,3736,5,47309,6,0,319,40652,0


Converting to forward existential form...Done !
original formula: EF(((AF(((p5==1)||(p63==1))) * AX(AX(FALSE))) * E((EX((p120!=1)) + EG((p47==1))) U !((((p120!=1)||(p16==1))||(p91==1))))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (!(EG(!(((p5==1)||(p63==1))))) * !(EX(!(!(EX(!(FALSE)))))))),(EX((p120!=1)) + EG((p47=...211
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t20, t22, t24, t...362
(forward)formula 0,0,8.6396,208860,1,0,389,1.26842e+06,218,182,2312,1.19977e+06,420
FORMULA HealthRecord-PT-07-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 64 transition count 122
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 64 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 95 place count 64 transition count 119
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 103 place count 56 transition count 103
Iterating global reduction 1 with 8 rules applied. Total rules applied 111 place count 56 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 117 place count 56 transition count 97
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 120 place count 53 transition count 88
Iterating global reduction 2 with 3 rules applied. Total rules applied 123 place count 53 transition count 88
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 126 place count 50 transition count 82
Iterating global reduction 2 with 3 rules applied. Total rules applied 129 place count 50 transition count 82
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 138 place count 50 transition count 73
Applied a total of 138 rules in 10 ms. Remains 50 /110 variables (removed 60) and now considering 73/211 (removed 138) transitions.
[2025-06-04 01:11:45] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
// Phase 1: matrix 70 rows 50 cols
[2025-06-04 01:11:45] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:45] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-04 01:11:45] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2025-06-04 01:11:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:11:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:11:45] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2025-06-04 01:11:45] [INFO ] Flow matrix only has 70 transitions (discarded 3 similar events)
[2025-06-04 01:11:45] [INFO ] Invariant cache hit.
[2025-06-04 01:11:45] [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) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:45] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:46] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (OVERLAPS) 69/119 variables, 50/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 1/120 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 0/120 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 62 constraints, problems are : Problem set: 0 solved, 72 unsolved in 4004 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (OVERLAPS) 1/50 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:49] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:49] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:49] [INFO ] Deduced a trap composed of 12 places in 59 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (OVERLAPS) 69/119 variables, 50/64 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 72/136 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (OVERLAPS) 1/120 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:11:52] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/120 variables, 1/138 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/120 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 11 (OVERLAPS) 0/120 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 138 constraints, problems are : Problem set: 0 solved, 72 unsolved in 7392 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 50/50 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11406ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 11408ms
Starting structural reductions in LTL mode, iteration 1 : 50/110 places, 73/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11548 ms. Remains : 50/110 places, 73/211 transitions.
[2025-06-04 01:11:56] [INFO ] Flatten gal took : 8 ms
[2025-06-04 01:11:56] [INFO ] Flatten gal took : 8 ms
[2025-06-04 01:11:56] [INFO ] Input system was already deterministic with 73 transitions.
[2025-06-04 01:11:56] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:11:56] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:11:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17595822408349669816.gal : 3 ms
[2025-06-04 01:11:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4596155847621889583.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17595822408349669816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4596155847621889583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,646389,0.225749,9268,2,2021,5,25917,6,0,269,15601,0


Converting to forward existential form...Done !
original formula: EF(EX(A(!(AX((p59==1))) U ((p36==1)&&(p152==1)))))
=> equivalent forward existential formula: [((EY(FwdU(Init,TRUE)) * !(EG(!(((p36==1)&&(p152==1)))))) * !(E(!(((p36==1)&&(p152==1))) U (!(!(!(EX(!((p59==1))...200
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, Intersection with reachab...227
(forward)formula 0,1,5.94402,142516,1,0,402,918828,167,211,1854,759992,467
FORMULA HealthRecord-PT-07-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 63 transition count 120
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 63 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 97 place count 63 transition count 117
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 105 place count 55 transition count 101
Iterating global reduction 1 with 8 rules applied. Total rules applied 113 place count 55 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 119 place count 55 transition count 95
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 122 place count 52 transition count 86
Iterating global reduction 2 with 3 rules applied. Total rules applied 125 place count 52 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 128 place count 49 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 131 place count 49 transition count 80
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 140 place count 49 transition count 71
Applied a total of 140 rules in 7 ms. Remains 49 /110 variables (removed 61) and now considering 71/211 (removed 140) transitions.
[2025-06-04 01:12:02] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 49 cols
[2025-06-04 01:12:02] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:02] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-06-04 01:12:02] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
[2025-06-04 01:12:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:12:02] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Running 70 sub problems to find dead transitions.
[2025-06-04 01:12:02] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
[2025-06-04 01:12:02] [INFO ] Invariant cache hit.
[2025-06-04 01:12:02] [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) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 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 01:12:03] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:03] [INFO ] Deduced a trap composed of 5 places in 35 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 4 (OVERLAPS) 67/116 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/116 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 1/117 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/117 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (OVERLAPS) 0/117 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Real declared 117/117 variables, and 61 constraints, problems are : Problem set: 0 solved, 70 unsolved in 3824 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 2/2 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) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 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 01:12:07] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:07] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 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 01:12:07] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/49 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 67/116 variables, 49/63 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 70/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 9 (OVERLAPS) 1/117 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/117 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 11 (OVERLAPS) 0/117 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Int declared 117/117 variables, and 134 constraints, problems are : Problem set: 0 solved, 70 unsolved in 7381 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11215ms problems are : Problem set: 0 solved, 70 unsolved
Search for dead transitions found 0 dead transitions in 11216ms
Starting structural reductions in LTL mode, iteration 1 : 49/110 places, 71/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11351 ms. Remains : 49/110 places, 71/211 transitions.
[2025-06-04 01:12:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:12:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:12:14] [INFO ] Input system was already deterministic with 71 transitions.
[2025-06-04 01:12:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:12:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:12:14] [INFO ] Time to serialize gal into /tmp/CTLFireability12774180541481019938.gal : 1 ms
[2025-06-04 01:12:14] [INFO ] Time to serialize properties into /tmp/CTLFireability18341726878335220855.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12774180541481019938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18341726878335220855.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484794,0.145217,8756,2,2025,5,24044,6,0,263,15397,0


Converting to forward existential form...Done !
original formula: EG(AX(EF(((p55==1)&&(p152==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(E(TRUE U ((p55==1)&&(p152==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, Intersection with reachab...227
(forward)formula 0,0,0.591763,20132,1,0,129,85248,165,70,1905,69699,163
FORMULA HealthRecord-PT-07-CTLFireability-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 68 transition count 130
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 68 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 87 place count 68 transition count 127
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 95 place count 60 transition count 111
Iterating global reduction 1 with 8 rules applied. Total rules applied 103 place count 60 transition count 111
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 109 place count 60 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 111 place count 58 transition count 99
Iterating global reduction 2 with 2 rules applied. Total rules applied 113 place count 58 transition count 99
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 114 place count 57 transition count 97
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 57 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 117 place count 57 transition count 95
Applied a total of 117 rules in 7 ms. Remains 57 /110 variables (removed 53) and now considering 95/211 (removed 116) transitions.
[2025-06-04 01:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 57 cols
[2025-06-04 01:12:14] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:14] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-06-04 01:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2025-06-04 01:12:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:12:14] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 94 sub problems to find dead transitions.
[2025-06-04 01:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2025-06-04 01:12:14] [INFO ] Invariant cache hit.
[2025-06-04 01:12:14] [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) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:15] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:15] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:15] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:16] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:16] [INFO ] Deduced a trap composed of 18 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 01:12:16] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:16] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (OVERLAPS) 91/148 variables, 57/73 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 7 (OVERLAPS) 1/149 variables, 1/74 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/149 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:19] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 5 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/149 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/149 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 11 (OVERLAPS) 0/149 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Real declared 149/149 variables, and 75 constraints, problems are : Problem set: 0 solved, 94 unsolved in 7585 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (OVERLAPS) 1/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:23] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/57 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (OVERLAPS) 91/148 variables, 57/75 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/148 variables, 94/169 constraints. Problems are: Problem set: 0 solved, 94 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:26] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 9 (OVERLAPS) 1/149 variables, 1/171 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/149 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 11 (OVERLAPS) 0/149 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Int declared 149/149 variables, and 171 constraints, problems are : Problem set: 0 solved, 94 unsolved in 12235 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 57/57 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19838ms problems are : Problem set: 0 solved, 94 unsolved
Search for dead transitions found 0 dead transitions in 19838ms
Starting structural reductions in LTL mode, iteration 1 : 57/110 places, 95/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20008 ms. Remains : 57/110 places, 95/211 transitions.
[2025-06-04 01:12:34] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:34] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:34] [INFO ] Input system was already deterministic with 95 transitions.
[2025-06-04 01:12:34] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:12:34] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16431815849173793175.gal : 1 ms
[2025-06-04 01:12:34] [INFO ] Time to serialize properties into /tmp/CTLFireability9888838679014961333.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16431815849173793175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9888838679014961333.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.38098e+06,0.135319,7960,2,1466,5,16902,6,0,319,19432,0


Converting to forward existential form...Done !
original formula: AG(((EX(TRUE) + ((AG(EX(((p109==1)&&(p128==1)))) * (p94==1)) * AX((p47==0)))) * (EX(AG(((p14==1)&&(p55==1)))) + EF((((p94==0)&&(p95==0))&...168
=> equivalent forward existential formula: ((([(FwdU((FwdU(Init,TRUE) * !(EX(TRUE))),TRUE) * !(EX(((p109==1)&&(p128==1)))))] = FALSE * [((FwdU(Init,TRUE) *...384
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t21, t23, t...332
(forward)formula 0,0,0.707503,18552,1,0,196,73036,213,86,2334,66557,215
FORMULA HealthRecord-PT-07-CTLFireability-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 66 transition count 125
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 66 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 91 place count 66 transition count 122
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 99 place count 58 transition count 106
Iterating global reduction 1 with 8 rules applied. Total rules applied 107 place count 58 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 113 place count 58 transition count 100
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 115 place count 56 transition count 94
Iterating global reduction 2 with 2 rules applied. Total rules applied 117 place count 56 transition count 94
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 119 place count 54 transition count 90
Iterating global reduction 2 with 2 rules applied. Total rules applied 121 place count 54 transition count 90
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 127 place count 54 transition count 84
Applied a total of 127 rules in 9 ms. Remains 54 /110 variables (removed 56) and now considering 84/211 (removed 127) transitions.
[2025-06-04 01:12:35] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
// Phase 1: matrix 80 rows 54 cols
[2025-06-04 01:12:35] [INFO ] Computed 10 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:35] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-04 01:12:35] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
[2025-06-04 01:12:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:12:35] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2025-06-04 01:12:35] [INFO ] Flow matrix only has 80 transitions (discarded 4 similar events)
[2025-06-04 01:12:35] [INFO ] Invariant cache hit.
[2025-06-04 01:12:35] [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) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:36] [INFO ] Deduced a trap composed of 5 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:36] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (OVERLAPS) 79/133 variables, 54/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/133 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (OVERLAPS) 1/134 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/134 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (OVERLAPS) 0/134 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 134/134 variables, and 67 constraints, problems are : Problem set: 0 solved, 83 unsolved in 4758 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/54 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:41] [INFO ] Deduced a trap composed of 17 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 01:12:41] [INFO ] Deduced a trap composed of 8 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:41] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:41] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 79/133 variables, 54/70 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/133 variables, 83/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/133 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (OVERLAPS) 1/134 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/134 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 11 (OVERLAPS) 0/134 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 134/134 variables, and 154 constraints, problems are : Problem set: 0 solved, 83 unsolved in 9134 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 54/54 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13910ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 13910ms
Starting structural reductions in LTL mode, iteration 1 : 54/110 places, 84/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14063 ms. Remains : 54/110 places, 84/211 transitions.
[2025-06-04 01:12:49] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:49] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:49] [INFO ] Input system was already deterministic with 84 transitions.
[2025-06-04 01:12:49] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:49] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:12:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10977652863221352201.gal : 1 ms
[2025-06-04 01:12:49] [INFO ] Time to serialize properties into /tmp/CTLFireability426294552110795162.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10977652863221352201.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability426294552110795162.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,818676,0.312914,13656,2,2511,5,44700,6,0,294,34126,0


Converting to forward existential form...Done !
original formula: E(((p12==1) + ((AX((((p12!=1) * A((p112==1) U (p45==1))) * EF((((((p18==1)&&(p37==1))&&((p56==1)&&(p61==1)))&&(((p66==1)&&(p71==1))&&((p7...243
=> equivalent forward existential formula: [(FwdU(FwdU(Init,((p12==1) + ((!(EX(!((((p12!=1) * !((E(!((p45==1)) U (!((p112==1)) * !((p45==1)))) + EG(!((p45=...353
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t18, t20, t22, t34, t35, t...282
(forward)formula 0,1,5.92835,146316,1,0,343,870313,205,173,2246,790428,401
FORMULA HealthRecord-PT-07-CTLFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 70 transition count 134
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 70 transition count 134
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 88 place count 62 transition count 118
Iterating global reduction 0 with 8 rules applied. Total rules applied 96 place count 62 transition count 118
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 62 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 103 place count 60 transition count 107
Iterating global reduction 1 with 2 rules applied. Total rules applied 105 place count 60 transition count 107
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 107 place count 58 transition count 103
Iterating global reduction 1 with 2 rules applied. Total rules applied 109 place count 58 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 115 place count 58 transition count 97
Applied a total of 115 rules in 4 ms. Remains 58 /110 variables (removed 52) and now considering 97/211 (removed 114) transitions.
[2025-06-04 01:12:55] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
// Phase 1: matrix 94 rows 58 cols
[2025-06-04 01:12:55] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:55] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-04 01:12:55] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
[2025-06-04 01:12:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:12:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:12:55] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Running 96 sub problems to find dead transitions.
[2025-06-04 01:12:55] [INFO ] Flow matrix only has 94 transitions (discarded 3 similar events)
[2025-06-04 01:12:55] [INFO ] Invariant cache hit.
[2025-06-04 01:12:55] [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) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:56] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:12:56] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (OVERLAPS) 93/151 variables, 58/69 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/151 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (OVERLAPS) 1/152 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/152 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 8 (OVERLAPS) 0/152 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Real declared 152/152 variables, and 70 constraints, problems are : Problem set: 0 solved, 96 unsolved in 5406 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 96 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:01] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:01] [INFO ] Deduced a trap composed of 18 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 01:13:01] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:02] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:02] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 5 (OVERLAPS) 93/151 variables, 58/74 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/151 variables, 96/170 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:03] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/151 variables, 1/171 constraints. Problems are: Problem set: 0 solved, 96 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:06] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/151 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/151 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 10 (OVERLAPS) 1/152 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/152 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 96 unsolved
At refinement iteration 12 (OVERLAPS) 0/152 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 96 unsolved
No progress, stopping.
After SMT solving in domain Int declared 152/152 variables, and 173 constraints, problems are : Problem set: 0 solved, 96 unsolved in 13807 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 58/58 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 96/96 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19224ms problems are : Problem set: 0 solved, 96 unsolved
Search for dead transitions found 0 dead transitions in 19226ms
Starting structural reductions in LTL mode, iteration 1 : 58/110 places, 97/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19379 ms. Remains : 58/110 places, 97/211 transitions.
[2025-06-04 01:13:15] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:13:15] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:13:15] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 01:13:15] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:13:15] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:13:15] [INFO ] Time to serialize gal into /tmp/CTLFireability238887285870338028.gal : 1 ms
[2025-06-04 01:13:15] [INFO ] Time to serialize properties into /tmp/CTLFireability15344424780600407763.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability238887285870338028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15344424780600407763.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.72369e+06,0.281373,12852,2,2582,5,41756,6,0,325,31895,0


Converting to forward existential form...Done !
original formula: EG(E((!((((AX(((p36==1)&&(p152==1))) * E((p9==1) U (p116==1))) + (((p1==1)&&(p152==1))&&(p3==1))) + (p9==1))) * ((((!(((p36==1)&&(p152==1...303
=> equivalent forward existential formula: [FwdG(Init,E((!((((!(EX(!(((p36==1)&&(p152==1))))) * E((p9==1) U (p116==1))) + (((p1==1)&&(p152==1))&&(p3==1))) ...358
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t19, t21, t23, t25, t...302
(forward)formula 0,0,3.16089,84728,1,0,246,511686,236,124,2393,374501,305
FORMULA HealthRecord-PT-07-CTLFireability-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 68 transition count 130
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 68 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 87 place count 68 transition count 127
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 92 place count 63 transition count 117
Iterating global reduction 1 with 5 rules applied. Total rules applied 97 place count 63 transition count 117
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 100 place count 63 transition count 114
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 102 place count 61 transition count 108
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 61 transition count 108
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 106 place count 59 transition count 104
Iterating global reduction 2 with 2 rules applied. Total rules applied 108 place count 59 transition count 104
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 113 place count 59 transition count 99
Applied a total of 113 rules in 10 ms. Remains 59 /110 variables (removed 51) and now considering 99/211 (removed 112) transitions.
[2025-06-04 01:13:18] [INFO ] Flow matrix only has 96 transitions (discarded 3 similar events)
// Phase 1: matrix 96 rows 59 cols
[2025-06-04 01:13:18] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:13:18] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-04 01:13:18] [INFO ] Flow matrix only has 96 transitions (discarded 3 similar events)
[2025-06-04 01:13:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:13:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:13:18] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 01:13:18] [INFO ] Flow matrix only has 96 transitions (discarded 3 similar events)
[2025-06-04 01:13:18] [INFO ] Invariant cache hit.
[2025-06-04 01:13:18] [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) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:19] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:19] [INFO ] Deduced a trap composed of 19 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:19] [INFO ] Deduced a trap composed of 8 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:19] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (OVERLAPS) 95/154 variables, 59/72 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/154 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 1/155 variables, 1/73 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/155 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (OVERLAPS) 0/155 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 155/155 variables, and 73 constraints, problems are : Problem set: 0 solved, 98 unsolved in 5298 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (OVERLAPS) 1/59 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:24] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:24] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:24] [INFO ] Deduced a trap composed of 20 places in 41 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 95/154 variables, 59/75 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/154 variables, 98/173 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/154 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (OVERLAPS) 1/155 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/155 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/155 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 155/155 variables, and 174 constraints, problems are : Problem set: 0 solved, 98 unsolved in 10782 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 59/59 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16107ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 16107ms
Starting structural reductions in LTL mode, iteration 1 : 59/110 places, 99/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16261 ms. Remains : 59/110 places, 99/211 transitions.
[2025-06-04 01:13:34] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:13:34] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:13:34] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 01:13:34] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:13:34] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:13:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12458725288983599276.gal : 1 ms
[2025-06-04 01:13:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11520128242173623815.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12458725288983599276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11520128242173623815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.24708e+06,0.186043,8164,2,2064,5,16613,6,0,331,21390,0


Converting to forward existential form...Done !
original formula: EF((!(A(A((p13==1) U (p98==1)) U (EX((p104==1)) + (p89!=1)))) + (AG((p6==1)) * (p93==1))))
=> equivalent forward existential formula: (([(((FwdU(FwdU(Init,TRUE),!((EX((p104==1)) + (p89!=1)))) * !(!((E(!((p98==1)) U (!((p13==1)) * !((p98==1)))) + ...356
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t21, t23, t...387
(forward)formula 0,1,5.40106,135544,1,0,365,733885,228,172,2326,861661,392
FORMULA HealthRecord-PT-07-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 65 transition count 124
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 65 transition count 124
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 92 place count 65 transition count 122
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 100 place count 57 transition count 106
Iterating global reduction 1 with 8 rules applied. Total rules applied 108 place count 57 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 114 place count 57 transition count 100
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 117 place count 54 transition count 91
Iterating global reduction 2 with 3 rules applied. Total rules applied 120 place count 54 transition count 91
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 123 place count 51 transition count 85
Iterating global reduction 2 with 3 rules applied. Total rules applied 126 place count 51 transition count 85
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 135 place count 51 transition count 76
Applied a total of 135 rules in 3 ms. Remains 51 /110 variables (removed 59) and now considering 76/211 (removed 135) transitions.
[2025-06-04 01:13:39] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 51 cols
[2025-06-04 01:13:39] [INFO ] Computed 9 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:13:40] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-04 01:13:40] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2025-06-04 01:13:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:13:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:13:40] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Running 75 sub problems to find dead transitions.
[2025-06-04 01:13:40] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
[2025-06-04 01:13:40] [INFO ] Invariant cache hit.
[2025-06-04 01:13:40] [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) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:40] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:40] [INFO ] Deduced a trap composed of 5 places in 40 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (OVERLAPS) 72/123 variables, 51/62 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/123 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (OVERLAPS) 1/124 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/124 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 0/124 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Real declared 124/124 variables, and 63 constraints, problems are : Problem set: 0 solved, 75 unsolved in 4169 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 75 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 75 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:44] [INFO ] Deduced a trap composed of 11 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:44] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:13:44] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 5 (OVERLAPS) 72/123 variables, 51/65 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/123 variables, 75/140 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 8 (OVERLAPS) 1/124 variables, 1/141 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/124 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 75 unsolved
At refinement iteration 10 (OVERLAPS) 0/124 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 75 unsolved
No progress, stopping.
After SMT solving in domain Int declared 124/124 variables, and 141 constraints, problems are : Problem set: 0 solved, 75 unsolved in 7914 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 75/75 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12097ms problems are : Problem set: 0 solved, 75 unsolved
Search for dead transitions found 0 dead transitions in 12097ms
Starting structural reductions in LTL mode, iteration 1 : 51/110 places, 76/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12234 ms. Remains : 51/110 places, 76/211 transitions.
[2025-06-04 01:13:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 01:13:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 01:13:52] [INFO ] Input system was already deterministic with 76 transitions.
[2025-06-04 01:13:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 01:13:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 01:13:52] [INFO ] Time to serialize gal into /tmp/CTLFireability8397978751275226524.gal : 0 ms
[2025-06-04 01:13:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16293057214521540535.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8397978751275226524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16293057214521540535.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,799965,0.341808,11564,2,2537,5,39047,6,0,276,25400,0


Converting to forward existential form...Done !
original formula: (E((p17==1) U AX(AF(EG((p23==1))))) + AG(EF((p77==1))))
=> equivalent forward existential formula: [(FwdU((Init * !(E((p17==1) U !(EX(!(!(EG(!(EG((p23==1))))))))))),TRUE) * !(E(TRUE U (p77==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t15, t17, t19, t36, t37, Intersection wi...237
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,7.52613,158664,1,0,314,963514,187,189,2151,931196,357
FORMULA HealthRecord-PT-07-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Graph (trivial) has 137 edges and 110 vertex of which 14 / 110 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 43 place count 60 transition count 122
Iterating global reduction 0 with 42 rules applied. Total rules applied 85 place count 60 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 88 place count 60 transition count 119
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 97 place count 51 transition count 101
Iterating global reduction 1 with 9 rules applied. Total rules applied 106 place count 51 transition count 101
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 113 place count 51 transition count 94
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 116 place count 48 transition count 85
Iterating global reduction 2 with 3 rules applied. Total rules applied 119 place count 48 transition count 85
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 122 place count 45 transition count 79
Iterating global reduction 2 with 3 rules applied. Total rules applied 125 place count 45 transition count 79
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 134 place count 45 transition count 70
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 139 place count 45 transition count 65
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 141 place count 44 transition count 64
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 145 place count 40 transition count 60
Applied a total of 145 rules in 44 ms. Remains 40 /110 variables (removed 70) and now considering 60/211 (removed 151) transitions.
[2025-06-04 01:13:59] [INFO ] Flow matrix only has 51 transitions (discarded 9 similar events)
// Phase 1: matrix 51 rows 40 cols
[2025-06-04 01:13:59] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:13:59] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-04 01:13:59] [INFO ] Flow matrix only has 51 transitions (discarded 9 similar events)
[2025-06-04 01:13:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:00] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 01:14:00] [INFO ] Redundant transitions in 21 ms returned []
Running 46 sub problems to find dead transitions.
[2025-06-04 01:14:00] [INFO ] Flow matrix only has 51 transitions (discarded 9 similar events)
[2025-06-04 01:14:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (OVERLAPS) 7/40 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 46 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:00] [INFO ] Deduced a trap composed of 4 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:00] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 5 (OVERLAPS) 50/90 variables, 40/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/90 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 7 (OVERLAPS) 0/90 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 46 unsolved
No progress, stopping.
After SMT solving in domain Real declared 90/91 variables, and 51 constraints, problems are : Problem set: 0 solved, 46 unsolved in 1609 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 46/46 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 46 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (OVERLAPS) 7/40 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 46 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:02] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/40 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 6 (OVERLAPS) 50/90 variables, 40/52 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/90 variables, 46/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/90 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 9 (OVERLAPS) 0/90 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 46 unsolved
No progress, stopping.
After SMT solving in domain Int declared 90/91 variables, and 98 constraints, problems are : Problem set: 0 solved, 46 unsolved in 2759 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 46/46 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4378ms problems are : Problem set: 0 solved, 46 unsolved
Search for dead transitions found 0 dead transitions in 4379ms
Starting structural reductions in SI_CTL mode, iteration 1 : 40/110 places, 60/211 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4597 ms. Remains : 40/110 places, 60/211 transitions.
[2025-06-04 01:14:04] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:14:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:04] [INFO ] Input system was already deterministic with 60 transitions.
[2025-06-04 01:14:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:04] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1776465557468444986.gal : 1 ms
[2025-06-04 01:14:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5943410768146380766.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1776465557468444986.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5943410768146380766.prop' '--nowitness' '--gen-order' 'FOLLOW'

RANDOM walk for 2404 steps (239 resets) in 39 ms. (60 steps per ms) remains 0/1 properties
FORMULA HealthRecord-PT-07-CTLFireability-2025-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 71 transition count 136
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 71 transition count 136
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 81 place count 71 transition count 133
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 87 place count 65 transition count 121
Iterating global reduction 1 with 6 rules applied. Total rules applied 93 place count 65 transition count 121
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 99 place count 65 transition count 115
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 101 place count 63 transition count 109
Iterating global reduction 2 with 2 rules applied. Total rules applied 103 place count 63 transition count 109
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 62 transition count 107
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 62 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 108 place count 62 transition count 104
Applied a total of 108 rules in 10 ms. Remains 62 /110 variables (removed 48) and now considering 104/211 (removed 107) transitions.
[2025-06-04 01:14:04] [INFO ] Flow matrix only has 101 transitions (discarded 3 similar events)
// Phase 1: matrix 101 rows 62 cols
[2025-06-04 01:14:04] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:04] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-06-04 01:14:04] [INFO ] Flow matrix only has 101 transitions (discarded 3 similar events)
[2025-06-04 01:14:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:14:04] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
Running 103 sub problems to find dead transitions.
[2025-06-04 01:14:04] [INFO ] Flow matrix only has 101 transitions (discarded 3 similar events)
[2025-06-04 01:14:04] [INFO ] Invariant cache hit.
[2025-06-04 01:14:04] [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) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:06] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:06] [INFO ] Deduced a trap composed of 7 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 01:14:06] [INFO ] Deduced a trap composed of 20 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:06] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:06] [INFO ] Deduced a trap composed of 20 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:06] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:07] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:07] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (OVERLAPS) 100/162 variables, 62/79 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/162 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (OVERLAPS) 1/163 variables, 1/80 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/163 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 11 (OVERLAPS) 0/163 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Real declared 163/163 variables, and 80 constraints, problems are : Problem set: 0 solved, 103 unsolved in 8255 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:13] [INFO ] Deduced a trap composed of 12 places in 81 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:13] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:13] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:14] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:14] [INFO ] Deduced a trap composed of 12 places in 46 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (OVERLAPS) 100/162 variables, 62/84 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/162 variables, 103/187 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/162 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 9 (OVERLAPS) 1/163 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/163 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:24] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 4 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/163 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/163 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 13 (OVERLAPS) 0/163 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Int declared 163/163 variables, and 189 constraints, problems are : Problem set: 0 solved, 103 unsolved in 23145 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31419ms problems are : Problem set: 0 solved, 103 unsolved
Search for dead transitions found 0 dead transitions in 31419ms
Starting structural reductions in LTL mode, iteration 1 : 62/110 places, 104/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31645 ms. Remains : 62/110 places, 104/211 transitions.
[2025-06-04 01:14:36] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:36] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:36] [INFO ] Input system was already deterministic with 104 transitions.
[2025-06-04 01:14:36] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:36] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7199452395179881860.gal : 1 ms
[2025-06-04 01:14:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14857110261218162823.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7199452395179881860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14857110261218162823.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91841e+06,0.096675,5932,2,974,5,7242,6,0,348,8994,0


Converting to forward existential form...Done !
original formula: AG((!(E(A(((p80==1)&&(p134==1)) U (p44==1)) U EX((p141!=1)))) + ((EG(AG((p95==0))) * EF(((p79==0)||(p97==0)))) * EF(((p137==1)&&(p67==1))...159
=> equivalent forward existential formula: [(EY(FwdU((FwdU(Init,TRUE) * !(((EG(!(E(TRUE U !((p95==0))))) * E(TRUE U ((p79==0)||(p97==0)))) * E(TRUE U ((p13...280
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...358
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,5.64784,138180,1,0,542,852156,251,290,2576,802173,584
FORMULA HealthRecord-PT-07-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 63 transition count 120
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 63 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 97 place count 63 transition count 117
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 105 place count 55 transition count 101
Iterating global reduction 1 with 8 rules applied. Total rules applied 113 place count 55 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 119 place count 55 transition count 95
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 122 place count 52 transition count 86
Iterating global reduction 2 with 3 rules applied. Total rules applied 125 place count 52 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 128 place count 49 transition count 80
Iterating global reduction 2 with 3 rules applied. Total rules applied 131 place count 49 transition count 80
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 140 place count 49 transition count 71
Applied a total of 140 rules in 8 ms. Remains 49 /110 variables (removed 61) and now considering 71/211 (removed 140) transitions.
[2025-06-04 01:14:41] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 49 cols
[2025-06-04 01:14:41] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:41] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-04 01:14:41] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
[2025-06-04 01:14:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:14:42] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Running 70 sub problems to find dead transitions.
[2025-06-04 01:14:42] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
[2025-06-04 01:14:42] [INFO ] Invariant cache hit.
[2025-06-04 01:14:42] [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) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 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 01:14:42] [INFO ] Deduced a trap composed of 13 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 01:14:42] [INFO ] Deduced a trap composed of 5 places in 42 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 4 (OVERLAPS) 67/116 variables, 49/60 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/116 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 1/117 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/117 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (OVERLAPS) 0/117 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Real declared 117/117 variables, and 61 constraints, problems are : Problem set: 0 solved, 70 unsolved in 3814 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 2/2 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) 0/48 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 1 (OVERLAPS) 1/49 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/49 variables, 2/11 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 01:14:46] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:46] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 2/13 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 01:14:46] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/49 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/49 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 6 (OVERLAPS) 67/116 variables, 49/63 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/116 variables, 70/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 9 (OVERLAPS) 1/117 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/117 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
At refinement iteration 11 (OVERLAPS) 0/117 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 70 unsolved
No progress, stopping.
After SMT solving in domain Int declared 117/117 variables, and 134 constraints, problems are : Problem set: 0 solved, 70 unsolved in 7599 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 49/49 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 70/70 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11423ms problems are : Problem set: 0 solved, 70 unsolved
Search for dead transitions found 0 dead transitions in 11423ms
Starting structural reductions in LTL mode, iteration 1 : 49/110 places, 71/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11586 ms. Remains : 49/110 places, 71/211 transitions.
[2025-06-04 01:14:53] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:14:53] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:14:53] [INFO ] Input system was already deterministic with 71 transitions.
[2025-06-04 01:14:53] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:53] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:14:53] [INFO ] Time to serialize gal into /tmp/CTLFireability11065846898589183785.gal : 2 ms
[2025-06-04 01:14:53] [INFO ] Time to serialize properties into /tmp/CTLFireability4108728487960859227.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11065846898589183785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4108728487960859227.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,484794,0.235303,8756,2,2025,5,24044,6,0,263,15397,0


Converting to forward existential form...Done !
original formula: EF(EX(((p17==1)&&(p152==1))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * ((p17==1)&&(p152==1)))] != FALSE
(forward)formula 0,1,0.281486,9012,1,0,8,24044,8,1,465,15397,2
FORMULA HealthRecord-PT-07-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Graph (trivial) has 148 edges and 110 vertex of which 14 / 110 are part of one of the 7 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 40 place count 63 transition count 128
Iterating global reduction 0 with 39 rules applied. Total rules applied 79 place count 63 transition count 128
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 82 place count 63 transition count 125
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 91 place count 54 transition count 107
Iterating global reduction 1 with 9 rules applied. Total rules applied 100 place count 54 transition count 107
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 106 place count 54 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 53 transition count 98
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 53 transition count 98
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 52 transition count 96
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 52 transition count 96
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 113 place count 52 transition count 93
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 118 place count 52 transition count 88
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 120 place count 51 transition count 87
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 124 place count 47 transition count 83
Applied a total of 124 rules in 48 ms. Remains 47 /110 variables (removed 63) and now considering 83/211 (removed 128) transitions.
[2025-06-04 01:14:53] [INFO ] Flow matrix only has 74 transitions (discarded 9 similar events)
// Phase 1: matrix 74 rows 47 cols
[2025-06-04 01:14:53] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:53] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-04 01:14:53] [INFO ] Flow matrix only has 74 transitions (discarded 9 similar events)
[2025-06-04 01:14:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:14:54] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 01:14:54] [INFO ] Redundant transitions in 22 ms returned []
Running 69 sub problems to find dead transitions.
[2025-06-04 01:14:54] [INFO ] Flow matrix only has 74 transitions (discarded 9 similar events)
[2025-06-04 01:14:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (OVERLAPS) 7/47 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:54] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:54] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:55] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:55] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (OVERLAPS) 73/120 variables, 47/60 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (OVERLAPS) 0/120 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/121 variables, and 60 constraints, problems are : Problem set: 0 solved, 69 unsolved in 3557 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 47/47 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 2 (OVERLAPS) 7/47 variables, 6/9 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 4/13 constraints. Problems are: Problem set: 0 solved, 69 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:14:58] [INFO ] Deduced a trap composed of 6 places in 77 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/47 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 6 (OVERLAPS) 73/120 variables, 47/61 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 69/130 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/120 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 69 unsolved
At refinement iteration 9 (OVERLAPS) 0/120 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 69 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/121 variables, and 130 constraints, problems are : Problem set: 0 solved, 69 unsolved in 4235 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 47/47 constraints, PredecessorRefiner: 69/69 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7813ms problems are : Problem set: 0 solved, 69 unsolved
Search for dead transitions found 0 dead transitions in 7814ms
Starting structural reductions in SI_CTL mode, iteration 1 : 47/110 places, 83/211 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8091 ms. Remains : 47/110 places, 83/211 transitions.
[2025-06-04 01:15:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:15:01] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:15:01] [INFO ] Input system was already deterministic with 83 transitions.
[2025-06-04 01:15:01] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:15:01] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:15:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3324479727724763662.gal : 2 ms
[2025-06-04 01:15:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17299915921169182117.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3324479727724763662.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17299915921169182117.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17299915921169182117.prop.
RANDOM walk for 40000 steps (4038 resets) in 300 ms. (132 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 16
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :16 after 114
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :114 after 160
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :160 after 576
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :576 after 4336
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4336 after 50834
Invariant property HealthRecord-PT-07-CTLFireability-2023-13 does not hold.
BEST_FIRST walk for 40004 steps (651 resets) in 232 ms. (171 steps per ms) remains 1/1 properties
FORMULA HealthRecord-PT-07-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,118466,0.095552,5544,2,747,13,6478,6,0,255,6215,0
Total reachable state count : 118466

Verifying 1 reachability properties.
Invariant property HealthRecord-PT-07-CTLFireability-2023-13 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HealthRecord-PT-07-CTLFireability-2023-13,1,0.097544,5544,2,48,13,6478,7,0,263,6215,0
Finished probabilistic random walk after 16446 steps, run visited all 1 properties in 44 ms. (steps per millisecond=373 )
Probabilistic random walk after 16446 steps, saw 3273 distinct states, run finished after 44 ms. (steps per millisecond=373 ) properties seen :1
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 64 transition count 122
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 64 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 95 place count 64 transition count 119
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 102 place count 57 transition count 105
Iterating global reduction 1 with 7 rules applied. Total rules applied 109 place count 57 transition count 105
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 112 place count 57 transition count 102
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 115 place count 54 transition count 93
Iterating global reduction 2 with 3 rules applied. Total rules applied 118 place count 54 transition count 93
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 121 place count 51 transition count 87
Iterating global reduction 2 with 3 rules applied. Total rules applied 124 place count 51 transition count 87
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 133 place count 51 transition count 78
Applied a total of 133 rules in 9 ms. Remains 51 /110 variables (removed 59) and now considering 78/211 (removed 133) transitions.
[2025-06-04 01:15:02] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
// Phase 1: matrix 75 rows 51 cols
[2025-06-04 01:15:02] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:15:02] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-04 01:15:02] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
[2025-06-04 01:15:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:15:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:15:02] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
Running 77 sub problems to find dead transitions.
[2025-06-04 01:15:02] [INFO ] Flow matrix only has 75 transitions (discarded 3 similar events)
[2025-06-04 01:15:02] [INFO ] Invariant cache hit.
[2025-06-04 01:15:02] [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) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 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 01:15:03] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:03] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:03] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (OVERLAPS) 74/125 variables, 51/63 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (OVERLAPS) 1/126 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 0/126 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Real declared 126/126 variables, and 64 constraints, problems are : Problem set: 0 solved, 77 unsolved in 4358 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 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) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 1/51 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 3/12 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 01:15:07] [INFO ] Deduced a trap composed of 16 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 01:15:07] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:07] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:07] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 5 (OVERLAPS) 74/125 variables, 51/67 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 77/144 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 8 (OVERLAPS) 1/126 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/126 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 10 (OVERLAPS) 0/126 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 77 unsolved
No progress, stopping.
After SMT solving in domain Int declared 126/126 variables, and 145 constraints, problems are : Problem set: 0 solved, 77 unsolved in 7559 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 51/51 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11935ms problems are : Problem set: 0 solved, 77 unsolved
Search for dead transitions found 0 dead transitions in 11935ms
Starting structural reductions in LTL mode, iteration 1 : 51/110 places, 78/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12142 ms. Remains : 51/110 places, 78/211 transitions.
[2025-06-04 01:15:14] [INFO ] Flatten gal took : 13 ms
[2025-06-04 01:15:14] [INFO ] Flatten gal took : 19 ms
[2025-06-04 01:15:14] [INFO ] Input system was already deterministic with 78 transitions.
[2025-06-04 01:15:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:15:14] [INFO ] Flatten gal took : 4 ms
[2025-06-04 01:15:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16171825852986220549.gal : 2 ms
[2025-06-04 01:15:14] [INFO ] Time to serialize properties into /tmp/CTLFireability10603583162767229672.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16171825852986220549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10603583162767229672.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,653193,0.611274,17136,2,4305,5,66569,6,0,278,40040,0


Converting to forward existential form...Done !
original formula: AG(AX((p88==0)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !((p88==0)))] = FALSE
(forward)formula 0,0,0.721094,17264,1,0,8,66569,9,2,487,40040,2
FORMULA HealthRecord-PT-07-CTLFireability-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 211/211 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 70 transition count 133
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 70 transition count 133
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 83 place count 70 transition count 130
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 89 place count 64 transition count 118
Iterating global reduction 1 with 6 rules applied. Total rules applied 95 place count 64 transition count 118
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 101 place count 64 transition count 112
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 62 transition count 106
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 62 transition count 106
Applied a total of 105 rules in 6 ms. Remains 62 /110 variables (removed 48) and now considering 106/211 (removed 105) transitions.
[2025-06-04 01:15:15] [INFO ] Flow matrix only has 102 transitions (discarded 4 similar events)
// Phase 1: matrix 102 rows 62 cols
[2025-06-04 01:15:15] [INFO ] Computed 10 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:15:15] [INFO ] Implicit Places using invariants in 61 ms returned []
[2025-06-04 01:15:15] [INFO ] Flow matrix only has 102 transitions (discarded 4 similar events)
[2025-06-04 01:15:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 01:15:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 01:15:15] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Running 105 sub problems to find dead transitions.
[2025-06-04 01:15:15] [INFO ] Flow matrix only has 102 transitions (discarded 4 similar events)
[2025-06-04 01:15:15] [INFO ] Invariant cache hit.
[2025-06-04 01:15:15] [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) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:16] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:16] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:16] [INFO ] Deduced a trap composed of 17 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:16] [INFO ] Deduced a trap composed of 20 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:16] [INFO ] Deduced a trap composed of 22 places in 62 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (OVERLAPS) 101/163 variables, 62/77 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/78 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 01:15:20] [INFO ] Deduced a trap composed of 22 places in 70 ms of which 5 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/164 variables, 1/79 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/164 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 11 (OVERLAPS) 0/164 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 105 unsolved
No progress, stopping.
After SMT solving in domain Real declared 164/164 variables, and 79 constraints, problems are : Problem set: 0 solved, 105 unsolved in 8873 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 105/105 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 105 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (OVERLAPS) 1/62 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/62 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/62 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/62 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (OVERLAPS) 101/163 variables, 62/78 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 105/183 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/163 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (OVERLAPS) 1/164 variables, 1/184 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 10 (OVERLAPS) 0/164 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 105 unsolved
No progress, stopping.
After SMT solving in domain Int declared 164/164 variables, and 184 constraints, problems are : Problem set: 0 solved, 105 unsolved in 11028 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 62/62 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 105/105 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19922ms problems are : Problem set: 0 solved, 105 unsolved
Search for dead transitions found 0 dead transitions in 19923ms
Starting structural reductions in LTL mode, iteration 1 : 62/110 places, 106/211 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20105 ms. Remains : 62/110 places, 106/211 transitions.
[2025-06-04 01:15:35] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:15:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:15:35] [INFO ] Input system was already deterministic with 106 transitions.
[2025-06-04 01:15:35] [INFO ] Flatten gal took : 6 ms
[2025-06-04 01:15:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 01:15:35] [INFO ] Time to serialize gal into /tmp/CTLFireability15684389469156175568.gal : 2 ms
[2025-06-04 01:15:35] [INFO ] Time to serialize properties into /tmp/CTLFireability8292735033995233589.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15684389469156175568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8292735033995233589.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.65597e+06,0.096488,6740,2,1446,5,11378,6,0,347,14288,0


Converting to forward existential form...Done !
original formula: AG(((E(AF((p67==1)) U (p150!=1)) * ((AX(((p55==1)&&(p152==1))) + (p17==0)) + ((p152==0)||((p132==1)&&(p90==1))))) * (((E((p58==1) U (p136...247
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(!(EG(!((p67==1)))) U (p150!=1))))] = FALSE * [(EY(((FwdU(Init,TRUE) * !(((p152==0)||((...386
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t...428
Hit Full ! (commute/partial/dont) 103/0/3
(forward)formula 0,0,0.650859,18060,1,0,229,65987,246,100,2556,64142,237
FORMULA HealthRecord-PT-07-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

[2025-06-04 01:15:35] [INFO ] Flatten gal took : 9 ms
[2025-06-04 01:15:35] [INFO ] Flatten gal took : 8 ms
Total runtime 359224 ms.

BK_STOP 1748999736006

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-07"
export BK_EXAMINATION="CTLFireability"
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-07, examination is CTLFireability"
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-174867008200586"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-07.tgz
mv HealthRecord-PT-07 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;