Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063400025.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 DBSingleClientW-PT-d0m07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063400025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 119K 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 DBSingleClientW-PT-d0m07-CTLCardinality-2023-12
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2023-13
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2023-14
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2023-15
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-00
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-01
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-02
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-03
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-04
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-05
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-06
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-07
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-08
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-09
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-10
FORMULA_NAME DBSingleClientW-PT-d0m07-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748552670012

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d0m07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-29 21:04:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 21:04:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 21:04:32] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2025-05-29 21:04:32] [INFO ] Transformed 553 places.
[2025-05-29 21:04:32] [INFO ] Transformed 150 transitions.
[2025-05-29 21:04:32] [INFO ] Parsed PT model containing 553 places and 150 transitions and 600 arcs in 418 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Deduced a syphon composed of 444 places in 5 ms
Reduce places removed 444 places and 0 transitions.
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 13 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 150/150 transitions.
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 102 transition count 139
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 42 place count 78 transition count 96
Iterating global reduction 1 with 24 rules applied. Total rules applied 66 place count 78 transition count 96
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 67 place count 78 transition count 95
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 75 place count 70 transition count 87
Iterating global reduction 2 with 8 rules applied. Total rules applied 83 place count 70 transition count 87
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 70 transition count 85
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 69 transition count 84
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 69 transition count 84
Applied a total of 87 rules in 82 ms. Remains 69 /109 variables (removed 40) and now considering 84/150 (removed 66) transitions.
// Phase 1: matrix 84 rows 69 cols
[2025-05-29 21:04:33] [INFO ] Computed 2 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:33] [INFO ] Implicit Places using invariants in 517 ms returned []
[2025-05-29 21:04:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:04:33] [INFO ] State equation strengthened by 23 read => feed constraints.
[2025-05-29 21:04:34] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 951 ms to find 0 implicit places.
Running 83 sub problems to find dead transitions.
[2025-05-29 21:04:34] [INFO ] Invariant cache hit.
[2025-05-29 21:04:34] [INFO ] State equation strengthened by 23 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (OVERLAPS) 1/69 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (OVERLAPS) 84/153 variables, 69/71 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/153 variables, 23/94 constraints. Problems are: Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:04:37] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:04:38] [INFO ] Deduced a trap composed of 12 places in 109 ms of which 12 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/153 variables, 2/96 constraints. Problems are: Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:04:39] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:04:39] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 13 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 2/98 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:04:41] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 13 ms to minimize.
At refinement iteration 9 (OVERLAPS) 0/153 variables, 1/99 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/153 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 11 (OVERLAPS) 0/153 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Real declared 153/153 variables, and 99 constraints, problems are : Problem set: 0 solved, 83 unsolved in 9492 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 69/69 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 83 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 2 (OVERLAPS) 1/69 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/69 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 6 (OVERLAPS) 84/153 variables, 69/76 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 23/99 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 83/182 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/153 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 83 unsolved
At refinement iteration 10 (OVERLAPS) 0/153 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 83 unsolved
No progress, stopping.
After SMT solving in domain Int declared 153/153 variables, and 182 constraints, problems are : Problem set: 0 solved, 83 unsolved in 15834 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 69/69 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 83/83 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25633ms problems are : Problem set: 0 solved, 83 unsolved
Search for dead transitions found 0 dead transitions in 25655ms
Starting structural reductions in LTL mode, iteration 1 : 69/109 places, 84/150 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26728 ms. Remains : 69/109 places, 84/150 transitions.
Support contains 13 out of 69 places after structural reductions.
[2025-05-29 21:05:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-29 21:05:00] [INFO ] Flatten gal took : 52 ms
[2025-05-29 21:05:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 21:05:00] [INFO ] Flatten gal took : 22 ms
[2025-05-29 21:05:00] [INFO ] Input system was already deterministic with 84 transitions.
Support contains 5 out of 69 places (down from 13) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (9212 resets) in 1871 ms. (21 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (4004 resets) in 836 ms. (47 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40000 steps (4149 resets) in 311 ms. (128 steps per ms) remains 2/2 properties
[2025-05-29 21:05:01] [INFO ] Invariant cache hit.
[2025-05-29 21:05:01] [INFO ] State equation strengthened by 23 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 45/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 5/52 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 71/123 variables, 52/54 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/123 variables, 10/64 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/123 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp3 is UNSAT
At refinement iteration 8 (OVERLAPS) 28/151 variables, 16/80 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/151 variables, 12/92 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/151 variables, 0/92 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp0 is UNSAT
After SMT solving in domain Real declared 153/153 variables, and 93 constraints, problems are : Problem set: 2 solved, 0 unsolved in 120 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 69/69 constraints, ReadFeed: 22/23 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 126ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 3 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 21:05:01] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:05:01] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:05:01] [INFO ] Input system was already deterministic with 84 transitions.
Computed a total of 5 stabilizing places and 9 stable transitions
Graph (complete) has 226 edges and 69 vertex of which 68 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 84/84 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 65 transition count 80
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 65 transition count 80
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 62 transition count 73
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 62 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 62 transition count 72
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 60 transition count 70
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 60 transition count 70
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 58 transition count 68
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 58 transition count 68
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 27 place count 58 transition count 64
Applied a total of 27 rules in 14 ms. Remains 58 /69 variables (removed 11) and now considering 64/84 (removed 20) transitions.
// Phase 1: matrix 64 rows 58 cols
[2025-05-29 21:05:01] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:01] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-05-29 21:05:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:01] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-29 21:05:01] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
Running 63 sub problems to find dead transitions.
[2025-05-29 21:05:01] [INFO ] Invariant cache hit.
[2025-05-29 21:05:01] [INFO ] State equation strengthened by 20 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, 63 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (OVERLAPS) 64/122 variables, 58/60 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/122 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:03] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:03] [INFO ] Deduced a trap composed of 21 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:03] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:03] [INFO ] Deduced a trap composed of 22 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:03] [INFO ] Deduced a trap composed of 9 places in 74 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 5/85 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:05] [INFO ] Deduced a trap composed of 21 places in 54 ms of which 3 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/122 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 86 constraints, problems are : Problem set: 0 solved, 63 unsolved in 4515 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 1/58 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (OVERLAPS) 64/122 variables, 58/66 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 20/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 63/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 149 constraints, problems are : Problem set: 0 solved, 63 unsolved in 6176 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10762ms problems are : Problem set: 0 solved, 63 unsolved
Search for dead transitions found 0 dead transitions in 10764ms
Starting structural reductions in LTL mode, iteration 1 : 58/69 places, 64/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11129 ms. Remains : 58/69 places, 64/84 transitions.
[2025-05-29 21:05:12] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:05:12] [INFO ] Flatten gal took : 10 ms
[2025-05-29 21:05:12] [INFO ] Input system was already deterministic with 64 transitions.
[2025-05-29 21:05:12] [INFO ] Flatten gal took : 10 ms
[2025-05-29 21:05:12] [INFO ] Flatten gal took : 10 ms
[2025-05-29 21:05:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality3317970307331497689.gal : 6 ms
[2025-05-29 21:05:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality15796567888089797817.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/CTLCardinality3317970307331497689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15796567888089797817.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,571520,0.783694,24892,2,7636,5,77016,6,0,296,84162,0


Converting to forward existential form...Done !
original formula: AX(AX(FALSE))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.789092,24892,1,0,7,77016,7,1,411,84162,2
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-03 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 : 69/69 places, 84/84 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 66 transition count 81
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 66 transition count 81
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 65 transition count 79
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 65 transition count 79
Applied a total of 8 rules in 7 ms. Remains 65 /69 variables (removed 4) and now considering 79/84 (removed 5) transitions.
// Phase 1: matrix 79 rows 65 cols
[2025-05-29 21:05:13] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:13] [INFO ] Implicit Places using invariants in 117 ms returned []
[2025-05-29 21:05:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:13] [INFO ] State equation strengthened by 23 read => feed constraints.
[2025-05-29 21:05:13] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Running 78 sub problems to find dead transitions.
[2025-05-29 21:05:13] [INFO ] Invariant cache hit.
[2025-05-29 21:05:13] [INFO ] State equation strengthened by 23 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/65 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 79/144 variables, 65/67 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 23/90 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/144 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (OVERLAPS) 0/144 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 144/144 variables, and 90 constraints, problems are : Problem set: 0 solved, 78 unsolved in 3377 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 65/65 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 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) 0/64 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (OVERLAPS) 1/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/65 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 79/144 variables, 65/67 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 23/90 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/144 variables, 78/168 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/144 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 8 (OVERLAPS) 0/144 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Int declared 144/144 variables, and 168 constraints, problems are : Problem set: 0 solved, 78 unsolved in 8944 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 65/65 constraints, ReadFeed: 23/23 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12406ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 12408ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 79/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12750 ms. Remains : 65/69 places, 79/84 transitions.
[2025-05-29 21:05:26] [INFO ] Flatten gal took : 12 ms
[2025-05-29 21:05:26] [INFO ] Flatten gal took : 12 ms
[2025-05-29 21:05:26] [INFO ] Input system was already deterministic with 79 transitions.
[2025-05-29 21:05:26] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:05:26] [INFO ] Flatten gal took : 11 ms
[2025-05-29 21:05:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality4394975225440046422.gal : 4 ms
[2025-05-29 21:05:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality7024152925889303317.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/CTLCardinality4394975225440046422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7024152925889303317.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,1.78368e+06,3.39646,66944,2,10473,5,249643,6,0,339,250265,0


Converting to forward existential form...Done !
original formula: E(!(AX(EX((p38<=p11)))) U (AG(((l7>0)||(l337>=4))) * EX(TRUE)))
=> equivalent forward existential formula: [(EY((FwdU(Init,!(!(EX(!(EX((p38<=p11))))))) * !(E(TRUE U !(((l7>0)||(l337>=4))))))) * TRUE)] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t9, t10, t28, t49, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t6...301
(forward)formula 0,0,11.3439,181780,1,0,160,849948,185,68,2394,628067,183
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 84/84 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 65 transition count 80
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 65 transition count 80
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 62 transition count 73
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 62 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 62 transition count 72
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 60 transition count 70
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 60 transition count 70
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 58 transition count 68
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 58 transition count 68
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 27 place count 58 transition count 64
Applied a total of 27 rules in 13 ms. Remains 58 /69 variables (removed 11) and now considering 64/84 (removed 20) transitions.
// Phase 1: matrix 64 rows 58 cols
[2025-05-29 21:05:37] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:37] [INFO ] Implicit Places using invariants in 95 ms returned []
[2025-05-29 21:05:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 21:05:37] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-29 21:05:38] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
Running 63 sub problems to find dead transitions.
[2025-05-29 21:05:38] [INFO ] Invariant cache hit.
[2025-05-29 21:05:38] [INFO ] State equation strengthened by 20 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, 63 unsolved
At refinement iteration 1 (OVERLAPS) 1/58 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (OVERLAPS) 64/122 variables, 58/60 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/122 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:39] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:39] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:39] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:39] [INFO ] Deduced a trap composed of 22 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:40] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 5/85 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 21:05:41] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 5 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/122 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 122/122 variables, and 86 constraints, problems are : Problem set: 0 solved, 63 unsolved in 4759 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 63 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 1/58 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/58 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/58 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (OVERLAPS) 64/122 variables, 58/66 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/122 variables, 20/86 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/122 variables, 63/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/122 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 10 (OVERLAPS) 0/122 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 122/122 variables, and 149 constraints, problems are : Problem set: 0 solved, 63 unsolved in 7893 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 58/58 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12681ms problems are : Problem set: 0 solved, 63 unsolved
Search for dead transitions found 0 dead transitions in 12682ms
Starting structural reductions in LTL mode, iteration 1 : 58/69 places, 64/84 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12964 ms. Remains : 58/69 places, 64/84 transitions.
[2025-05-29 21:05:50] [INFO ] Flatten gal took : 6 ms
[2025-05-29 21:05:50] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:05:50] [INFO ] Input system was already deterministic with 64 transitions.
[2025-05-29 21:05:50] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:05:50] [INFO ] Flatten gal took : 5 ms
[2025-05-29 21:05:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality804255971716618461.gal : 2 ms
[2025-05-29 21:05:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality975954611942914999.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/CTLCardinality804255971716618461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality975954611942914999.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 -...281
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,571520,0.821416,25020,2,7636,5,77016,6,0,296,84162,0


Converting to forward existential form...Done !
original formula: AX(AX(FALSE))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.823638,25020,1,0,7,77016,7,1,411,84162,2
FORMULA DBSingleClientW-PT-d0m07-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-05-29 21:05:51] [INFO ] Flatten gal took : 7 ms
[2025-05-29 21:05:51] [INFO ] Flatten gal took : 7 ms
Total runtime 79263 ms.

BK_STOP 1748552751654

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="DBSingleClientW-PT-d0m07"
export BK_EXAMINATION="CTLCardinality"
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 DBSingleClientW-PT-d0m07, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-174854063400025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m07.tgz
mv DBSingleClientW-PT-d0m07 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;