About the Execution of ITS-Tools for ClientsAndServers-PT-N0005P0
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12090.184 | 3600000.00 | 3639756.00 | 7835.50 | TTFTTFTTTTTFT??F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r050-smll-177946901200297.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ClientsAndServers-PT-N0005P0, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901200297
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.7K Mar 6 10:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Mar 6 10:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Mar 6 10:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Mar 6 10:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 6 10:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Mar 6 10:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 6 10:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Mar 6 10:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 9.1K Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-00
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-01
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-02
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-03
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-04
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-05
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-06
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-07
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-08
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-09
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-10
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-11
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-12
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-13
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-14
FORMULA_NAME ClientsAndServers-PT-N0005P0-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779605004162
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ClientsAndServers-PT-N0005P0
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 06:43:26] [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]
[2026-05-24 06:43:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 06:43:26] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2026-05-24 06:43:26] [INFO ] Transformed 25 places.
[2026-05-24 06:43:26] [INFO ] Transformed 18 transitions.
[2026-05-24 06:43:26] [INFO ] Parsed PT model containing 25 places and 18 transitions and 54 arcs in 294 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 15 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9526481230834293975.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13515618128876509686.kers'
[2026-05-24 06:43:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9526481230834293975.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13515618128876509686.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 25 cols 54 entries
Finished phase 1 with 14 SingleSign rule and 3 generalized
[2026-05-24 06:43:27] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13515618128876509686.kers
Total runtime 1 ms.
[2026-05-24 06:43:27] [INFO ] Implicit Places using invariants in 316 ms returned []
[2026-05-24 06:43:27] [INFO ] Invariant cache hit.
[2026-05-24 06:43:27] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-24 06:43:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 43/43 variables, and 33 constraints, problems are : Problem set: 0 solved, 17 unsolved in 809 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 17/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/43 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 43/43 variables, and 50 constraints, problems are : Problem set: 0 solved, 17 unsolved in 730 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1578ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 1598ms
Finished structural reductions in LTL mode , in 1 iterations and 2166 ms. Remains : 25/25 places, 18/18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 11 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-24 06:43:29] [INFO ] Invariant cache hit.
[2026-05-24 06:43:29] [INFO ] Implicit Places using invariants in 45 ms returned []
[2026-05-24 06:43:29] [INFO ] Invariant cache hit.
[2026-05-24 06:43:29] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 25/25 places, 18/18 transitions.
Support contains 25 out of 25 places after structural reductions.
[2026-05-24 06:43:29] [INFO ] Flatten gal took : 26 ms
[2026-05-24 06:43:29] [INFO ] Flatten gal took : 9 ms
[2026-05-24 06:43:29] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 40024 steps (69 resets) in 852 ms. (46 steps per ms) remains 38/82 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 121 ms. (32 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 45 ms. (86 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 38/38 properties
[2026-05-24 06:43:30] [INFO ] Invariant cache hit.
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp78 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 1/1 constraints. Problems are: Problem set: 11 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 1/2 constraints. Problems are: Problem set: 11 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/2 constraints. Problems are: Problem set: 11 solved, 27 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp81 is UNSAT
At refinement iteration 3 (OVERLAPS) 2/24 variables, 4/6 constraints. Problems are: Problem set: 36 solved, 2 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp76 is UNSAT
After SMT solving in domain Real declared 24/43 variables, and 7 constraints, problems are : Problem set: 38 solved, 0 unsolved in 176 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 2/3 constraints, State Equation: 0/25 constraints, PredecessorRefiner: 38/38 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 188ms problems are : Problem set: 38 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 38 atomic propositions for a total of 16 simplifications.
[2026-05-24 06:43:30] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 6 ms
[2026-05-24 06:43:30] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 5 ms
[2026-05-24 06:43:30] [INFO ] Input system was already deterministic with 18 transitions.
Support contains 20 out of 25 places (down from 23) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 21 transition count 13
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 14 place count 16 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 14 place count 16 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 12 transition count 9
Applied a total of 22 rules in 27 ms. Remains 12 /25 variables (removed 13) and now considering 9/18 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8563106950509382916.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2639164522176730969.kers'
[2026-05-24 06:43:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8563106950509382916.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2639164522176730969.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 9 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-24 06:43:30] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2639164522176730969.kers
Total runtime 0 ms.
[2026-05-24 06:43:30] [INFO ] Implicit Places using invariants in 47 ms returned [8, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 50 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/25 places, 9/18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 10 transition count 7
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 8 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 8 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 7 transition count 6
Applied a total of 6 rules in 2 ms. Remains 7 /10 variables (removed 3) and now considering 6/9 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3899767158412816956.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3529715805110970352.kers'
[2026-05-24 06:43:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3899767158412816956.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3529715805110970352.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 7 cols 16 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-24 06:43:30] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3529715805110970352.kers
Total runtime 0 ms.
[2026-05-24 06:43:30] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-24 06:43:30] [INFO ] Invariant cache hit.
[2026-05-24 06:43:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/25 places, 6/18 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 137 ms. Remains : 7/25 places, 6/18 transitions.
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:43:30] [INFO ] Input system was already deterministic with 6 transitions.
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:43:30] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:43:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13270855640866363314.gal : 2 ms
[2026-05-24 06:43:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality16217844265726220177.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13270855640866363314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16217844265726220177.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,17016,0.265871,9836,2,903,5,34996,6,0,37,39700,0
Converting to forward existential form...Done !
original formula: EF(EG((SpG<=MpA)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(SpG<=MpA))] != FALSE
Hit Full ! (commute/partial/dont) 2/0/4
(forward)formula 0,1,0.382677,10088,1,0,8,34996,19,3,276,39700,8
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 21 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 18 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 17 transition count 14
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 12 place count 17 transition count 11
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 12 transition count 9
Applied a total of 22 rules in 5 ms. Remains 12 /25 variables (removed 13) and now considering 9/18 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8133831952619007022.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16660959711506452041.kers'
[2026-05-24 06:43:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8133831952619007022.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16660959711506452041.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 9 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-24 06:43:31] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16660959711506452041.kers
Total runtime 0 ms.
[2026-05-24 06:43:31] [INFO ] Implicit Places using invariants in 30 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/25 places, 9/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 39 ms. Remains : 11/25 places, 9/18 transitions.
[2026-05-24 06:43:31] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:43:31] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:43:31] [INFO ] Input system was already deterministic with 9 transitions.
[2026-05-24 06:43:31] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:43:31] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:43:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality2147421739986643601.gal : 1 ms
[2026-05-24 06:43:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4698958285543256682.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2147421739986643601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4698958285543256682.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,3.38544e+06,0.430723,14024,2,4319,5,63453,6,0,56,67523,0
Converting to forward existential form...Done !
original formula: AF((AG((Cb<=5)) + (Mi<=CG)))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((Cb<=5)))) + (Mi<=CG))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,29.6761,551124,1,0,409,2.97263e+06,45,418,474,4.25863e+06,451
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-02 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 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-810097717680268473.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10210703561849415141.kers'
[2026-05-24 06:44:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-810097717680268473.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10210703561849415141.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:44:01] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10210703561849415141.kers
Total runtime 1 ms.
[2026-05-24 06:44:01] [INFO ] Implicit Places using invariants in 58 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 60 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63 ms. Remains : 20/25 places, 18/18 transitions.
[2026-05-24 06:44:01] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:44:01] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:44:01] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:44:01] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:44:01] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:44:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality7631471957209517172.gal : 1 ms
[2026-05-24 06:44:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality12065587077478181768.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7631471957209517172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12065587077478181768.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 06:44:31] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:44:31] [INFO ] Applying decomposition
[2026-05-24 06:44:31] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14838628668200538956.txt' '-o' '/tmp/graph14838628668200538956.bin' '-w' '/tmp/graph14838628668200538956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14838628668200538956.bin' '-l' '-1' '-v' '-w' '/tmp/graph14838628668200538956.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:44:31] [INFO ] Decomposing Gal with order
[2026-05-24 06:44:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:44:31] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-24 06:44:31] [INFO ] Flatten gal took : 69 ms
[2026-05-24 06:44:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 06:44:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality10925501821325657655.gal : 2 ms
[2026-05-24 06:44:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality17242680985846705857.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10925501821325657655.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17242680985846705857.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9974684851197993365.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14628599193031575219.kers'
[2026-05-24 06:45:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9974684851197993365.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14628599193031575219.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 48 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:45:01] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14628599193031575219.kers
Total runtime 1 ms.
[2026-05-24 06:45:01] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-24 06:45:01] [INFO ] Invariant cache hit.
[2026-05-24 06:45:01] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-24 06:45:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/22 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/40 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/40 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 40/40 variables, and 27 constraints, problems are : Problem set: 0 solved, 17 unsolved in 455 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/22 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/40 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 17/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/40 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 40/40 variables, and 44 constraints, problems are : Problem set: 0 solved, 17 unsolved in 426 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 888ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 889ms
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 986 ms. Remains : 22/25 places, 18/18 transitions.
[2026-05-24 06:45:02] [INFO ] Flatten gal took : 5 ms
[2026-05-24 06:45:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:45:02] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:45:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:45:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:45:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality612590049698076022.gal : 1 ms
[2026-05-24 06:45:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality2732991123931010934.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality612590049698076022.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2732991123931010934.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 06:45:32] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:45:32] [INFO ] Applying decomposition
[2026-05-24 06:45:32] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5654441246485629852.txt' '-o' '/tmp/graph5654441246485629852.bin' '-w' '/tmp/graph5654441246485629852.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5654441246485629852.bin' '-l' '-1' '-v' '-w' '/tmp/graph5654441246485629852.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:45:32] [INFO ] Decomposing Gal with order
[2026-05-24 06:45:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:45:32] [INFO ] Removed a total of 3 redundant transitions.
[2026-05-24 06:45:32] [INFO ] Flatten gal took : 5 ms
[2026-05-24 06:45:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 06:45:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality13239006077517561685.gal : 1 ms
[2026-05-24 06:45:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality5729859199810570186.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13239006077517561685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5729859199810570186.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 2 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8519992868976943149.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2258513423451769813.kers'
[2026-05-24 06:46:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8519992868976943149.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2258513423451769813.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:46:02] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2258513423451769813.kers
Total runtime 1 ms.
[2026-05-24 06:46:02] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-24 06:46:02] [INFO ] Invariant cache hit.
[2026-05-24 06:46:03] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-24 06:46:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/21 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/39 variables, and 25 constraints, problems are : Problem set: 0 solved, 17 unsolved in 416 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/21 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/39 variables, and 42 constraints, problems are : Problem set: 0 solved, 17 unsolved in 384 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 808ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 809ms
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 913 ms. Remains : 21/25 places, 18/18 transitions.
[2026-05-24 06:46:03] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:46:03] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:46:03] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:46:03] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:46:03] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:46:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality8377131484903624478.gal : 1 ms
[2026-05-24 06:46:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality14719470496368150339.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8377131484903624478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14719470496368150339.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.25511e+11,27.6682,443284,2,9234,5,2.773e+06,6,0,105,2.93786e+06,0
Converting to forward existential form...Done !
original formula: EF((EX(AF(EX((Uf<=16)))) * (Mi<=MwU)))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * (Mi<=MwU))) * !(EG(!(EX((Uf<=16))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Using saturation style SCC detection
Detected timeout of ITS tools.
[2026-05-24 06:46:33] [INFO ] Flatten gal took : 9 ms
[2026-05-24 06:46:33] [INFO ] Applying decomposition
[2026-05-24 06:46:33] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14348526530301785095.txt' '-o' '/tmp/graph14348526530301785095.bin' '-w' '/tmp/graph14348526530301785095.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14348526530301785095.bin' '-l' '-1' '-v' '-w' '/tmp/graph14348526530301785095.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:46:33] [INFO ] Decomposing Gal with order
[2026-05-24 06:46:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:46:33] [INFO ] Removed a total of 2 redundant transitions.
[2026-05-24 06:46:33] [INFO ] Flatten gal took : 6 ms
[2026-05-24 06:46:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 06:46:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality668059945125458862.gal : 1 ms
[2026-05-24 06:46:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6149988777660241341.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality668059945125458862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6149988777660241341.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.25511e+11,4.12179,78312,2,48940,5,495843,6,0,105,487405,0
Converting to forward existential form...Done !
original formula: EF((EX(AF(EX((gi1.gi0.gu3.Uf<=16)))) * (gu4.Mi<=gu4.MwU)))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * (gu4.Mi<=gu4.MwU))) * !(EG(!(EX((gi1.gi0.gu3.Uf<=16))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tota...168
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 23 transition count 16
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 21 transition count 13
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 12 place count 18 transition count 13
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 16 place count 16 transition count 11
Applied a total of 16 rules in 4 ms. Remains 16 /25 variables (removed 9) and now considering 11/18 (removed 7) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18305815577015280290.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9890928630935148680.kers'
[2026-05-24 06:47:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18305815577015280290.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9890928630935148680.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 11 rows 15 cols 32 entries
Finished phase 1 with 9 SingleSign rule and 1 generalized
[2026-05-24 06:47:04] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9890928630935148680.kers
Total runtime 0 ms.
[2026-05-24 06:47:04] [INFO ] Implicit Places using invariants in 47 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 15/25 places, 11/18 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 14 transition count 10
Applied a total of 2 rules in 2 ms. Remains 14 /15 variables (removed 1) and now considering 10/11 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13046882898203245489.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6204683633209906961.kers'
[2026-05-24 06:47:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13046882898203245489.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6204683633209906961.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 14 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 1 generalized
[2026-05-24 06:47:04] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6204683633209906961.kers
Total runtime 1 ms.
[2026-05-24 06:47:04] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-24 06:47:04] [INFO ] Invariant cache hit.
[2026-05-24 06:47:04] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/25 places, 10/18 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 122 ms. Remains : 14/25 places, 10/18 transitions.
[2026-05-24 06:47:04] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:47:04] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:04] [INFO ] Input system was already deterministic with 10 transitions.
[2026-05-24 06:47:04] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:04] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality15901411100901760102.gal : 1 ms
[2026-05-24 06:47:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality18333051602516247890.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15901411100901760102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18333051602516247890.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,2.37387e+08,14.5958,201848,2,30660,5,1.04934e+06,6,0,69,1.21675e+06,0
Converting to forward existential form...Done !
original formula: (A((Cb<=9) U ((CR<33)&&(CF>=19))) + EF((AG(((CwA>MwU)||(CwG>SpG))) * (Cb>CwA))))
=> equivalent forward existential formula: ([((Init * !(EG(!(((CR<33)&&(CF>=19)))))) * !(E(!(((CR<33)&&(CF>=19))) U (!((Cb<=9)) * !(((CR<33)&&(CF>=19))))))...252
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 6/0/4
(forward)formula 0,1,22.7511,201848,1,0,18,1.04934e+06,31,9,743,1.21675e+06,13
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15813264576745238202.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10000293822267520406.kers'
[2026-05-24 06:47:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15813264576745238202.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10000293822267520406.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:47:27] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10000293822267520406.kers
Total runtime 1 ms.
[2026-05-24 06:47:27] [INFO ] Implicit Places using invariants in 49 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53 ms. Remains : 20/25 places, 18/18 transitions.
[2026-05-24 06:47:27] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:47:27] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:27] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:47:27] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:27] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:47:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality12816346630091791615.gal : 1 ms
[2026-05-24 06:47:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality3161046004299070303.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12816346630091791615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3161046004299070303.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 06:47:57] [INFO ] Flatten gal took : 15 ms
[2026-05-24 06:47:57] [INFO ] Applying decomposition
[2026-05-24 06:47:57] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9003961722689471135.txt' '-o' '/tmp/graph9003961722689471135.bin' '-w' '/tmp/graph9003961722689471135.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9003961722689471135.bin' '-l' '-1' '-v' '-w' '/tmp/graph9003961722689471135.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:47:57] [INFO ] Decomposing Gal with order
[2026-05-24 06:47:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:47:57] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-24 06:47:57] [INFO ] Flatten gal took : 6 ms
[2026-05-24 06:47:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 06:47:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality16901257167932977234.gal : 1 ms
[2026-05-24 06:47:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1222009265589228545.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16901257167932977234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1222009265589228545.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 21 transition count 12
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 17 place count 15 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 18 place count 14 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 12 transition count 9
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 26 place count 10 transition count 7
Applied a total of 26 rules in 4 ms. Remains 10 /25 variables (removed 15) and now considering 7/18 (removed 11) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14979455828175671839.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8748654267379998437.kers'
[2026-05-24 06:48:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14979455828175671839.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8748654267379998437.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 7 rows 10 cols 24 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-24 06:48:27] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8748654267379998437.kers
Total runtime 0 ms.
[2026-05-24 06:48:27] [INFO ] Implicit Places using invariants in 40 ms returned [7, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 55 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/25 places, 7/18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8 transition count 5
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 6 transition count 5
Applied a total of 4 rules in 2 ms. Remains 6 /8 variables (removed 2) and now considering 5/7 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4632574781288713406.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14859240456451180571.kers'
[2026-05-24 06:48:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4632574781288713406.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14859240456451180571.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 5 rows 5 cols 12 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-24 06:48:27] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14859240456451180571.kers
Total runtime 0 ms.
[2026-05-24 06:48:27] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-24 06:48:27] [INFO ] Invariant cache hit.
[2026-05-24 06:48:27] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 6/25 places, 5/18 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 132 ms. Remains : 6/25 places, 5/18 transitions.
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 0 ms
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:48:27] [INFO ] Input system was already deterministic with 5 transitions.
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 0 ms
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 0 ms
[2026-05-24 06:48:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality15509184275187353698.gal : 0 ms
[2026-05-24 06:48:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality16575984811883233303.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15509184275187353698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16575984811883233303.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,5995,0.201214,7296,2,745,5,18321,6,0,32,23412,0
Converting to forward existential form...Done !
original formula: EG((SA<=0))
=> equivalent forward existential formula: [FwdG(Init,(SA<=0))] != FALSE
Hit Full ! (commute/partial/dont) 3/0/2
(forward)formula 0,1,0.486516,10132,1,0,8,34870,19,3,220,37710,8
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 1 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4847063394377872128.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8374803931530625418.kers'
[2026-05-24 06:48:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4847063394377872128.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8374803931530625418.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 48 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:48:27] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8374803931530625418.kers
Total runtime 0 ms.
[2026-05-24 06:48:27] [INFO ] Implicit Places using invariants in 44 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 21/25 places, 18/18 transitions.
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:48:27] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:48:27] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:48:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality4656453183398761855.gal : 1 ms
[2026-05-24 06:48:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality5069004834640282044.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4656453183398761855.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5069004834640282044.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 06:48:58] [INFO ] Flatten gal took : 5 ms
[2026-05-24 06:48:58] [INFO ] Applying decomposition
[2026-05-24 06:48:58] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3733334131217046729.txt' '-o' '/tmp/graph3733334131217046729.bin' '-w' '/tmp/graph3733334131217046729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3733334131217046729.bin' '-l' '-1' '-v' '-w' '/tmp/graph3733334131217046729.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:48:58] [INFO ] Decomposing Gal with order
[2026-05-24 06:48:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:48:58] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-24 06:48:58] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:48:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-24 06:48:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11727968198411222898.gal : 1 ms
[2026-05-24 06:48:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality15004275296888085621.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11727968198411222898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15004275296888085621.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10146570463989707117.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17286881963354170032.kers'
[2026-05-24 06:49:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10146570463989707117.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17286881963354170032.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-24 06:49:28] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17286881963354170032.kers
Total runtime 1 ms.
[2026-05-24 06:49:28] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-24 06:49:28] [INFO ] Invariant cache hit.
[2026-05-24 06:49:28] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 21/25 places, 18/18 transitions.
[2026-05-24 06:49:28] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:49:28] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:49:28] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 06:49:28] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:49:28] [INFO ] Flatten gal took : 1 ms
[2026-05-24 06:49:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality10716374412612338626.gal : 1 ms
[2026-05-24 06:49:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12239999012892969318.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10716374412612338626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12239999012892969318.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.25511e+11,29.3963,443584,2,9234,5,2.773e+06,6,0,105,2.93786e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 06:49:58] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:49:58] [INFO ] Applying decomposition
[2026-05-24 06:49:58] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14104927057790980596.txt' '-o' '/tmp/graph14104927057790980596.bin' '-w' '/tmp/graph14104927057790980596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14104927057790980596.bin' '-l' '-1' '-v' '-w' '/tmp/graph14104927057790980596.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:49:58] [INFO ] Decomposing Gal with order
[2026-05-24 06:49:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:49:58] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-24 06:49:58] [INFO ] Flatten gal took : 4 ms
[2026-05-24 06:49:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-24 06:49:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality9651530078857770932.gal : 1 ms
[2026-05-24 06:49:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality4575735647722696516.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9651530078857770932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4575735647722696516.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,1.25511e+11,3.48162,67144,2,40154,5,409402,6,0,105,406249,0
Converting to forward existential form...Done !
original formula: (EF((((AX((gu2.SG<=gu2.SpG)) * ((gu3.MwU<=gu3.Mi)||(gu0.StF>gu0.Uf))) * (AF((gi4.gu4.CF<6)) * AG((gu1.MpA>gu1.SA)))) * AX(AX(FALSE)))) + ...188
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U (((!(EX(!((gu2.SG<=gu2.SpG)))) * ((gu3.MwU<=gu3.Mi)||(gu0.StF>gu0.Uf))) * (!(EG(!((gi4....278
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
Detected timeout of ITS tools.
[2026-05-24 06:50:28] [INFO ] Flatten gal took : 3 ms
[2026-05-24 06:50:28] [INFO ] Flatten gal took : 2 ms
[2026-05-24 06:50:28] [INFO ] Applying decomposition
[2026-05-24 06:50:28] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9689610109992419232.txt' '-o' '/tmp/graph9689610109992419232.bin' '-w' '/tmp/graph9689610109992419232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9689610109992419232.bin' '-l' '-1' '-v' '-w' '/tmp/graph9689610109992419232.weights' '-q' '0' '-e' '0.001'
[2026-05-24 06:50:28] [INFO ] Decomposing Gal with order
[2026-05-24 06:50:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 06:50:28] [INFO ] Removed a total of 3 redundant transitions.
[2026-05-24 06:50:28] [INFO ] Flatten gal took : 4 ms
[2026-05-24 06:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 06:50:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2729659066226228387.gal : 2 ms
[2026-05-24 06:50:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12735574424913308644.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2729659066226228387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12735574424913308644.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 6 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,1.25511e+11,80.3051,1132260,2,819676,5,7.57905e+06,6,0,121,7.28679e+06,0
Converting to forward existential form...Done !
original formula: EX((gi1.gu3.SG<=gi1.gu3.Ci))
=> equivalent forward existential formula: [(EY(Init) * (gi1.gu3.SG<=gi1.gu3.Ci))] != FALSE
(forward)formula 0,1,101.775,1132260,1,0,7,7.57905e+06,8,1,254,7.28679e+06,2
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(((AG(((EX(TRUE) + ((gi2.gu5.SR>gi2.gu5.Si)&&(gi1.gu3.SG<=gi1.gu1.SA))) + ((gi2.gu5.SR>=27)&&(gi4.gu8.CwA>=12)))) + EG(AX(FALSE))) + EG...214
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U !(((EX(TRUE) + ((gi2.gu5.SR>gi2.gu5.Si)&&(gi1.gu3.SG<=gi1.gu1.SA))) + ((gi2.gu5...342
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 1,1,958.376,7056104,1,0,42,3.88056e+07,13,26,307,3.57173e+07,2
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF((EX(AF(EX((gi0.gu0.Uf<=16)))) * (gi2.gu4.Mi<=gi2.gu4.MwU)))
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * (gi2.gu4.Mi<=gi2.gu4.MwU))) * !(EG(!(EX((gi0.gu0.Uf<=16))))))] != FALSE
Using saturation style SCC detection
(forward)formula 2,1,1257.01,6895204,1,0,250,4.24995e+07,21,165,886,4.00046e+07,406
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
Detected timeout of ITS tools.
[2026-05-24 07:12:48] [INFO ] Flatten gal took : 2 ms
[2026-05-24 07:12:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality1862427202060307242.gal : 1 ms
[2026-05-24 07:12:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality3579758950806191478.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1862427202060307242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3579758950806191478.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 3 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,1.25511e+11,115.715,1577032,2,69609,5,9.45088e+06,6,0,121,1.02928e+07,0
Converting to forward existential form...Done !
original formula: AF(AX(EX((EF((StF>Uf)) + AF((SR>MwU))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(EX((E(TRUE U (StF>Uf)) + !(EG(!((SR>MwU)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
(forward)formula 0,1,673.064,5497304,1,0,1719,3.48141e+07,16,1029,816,3.7691e+07,1814
FORMULA ClientsAndServers-PT-N0005P0-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: (EG(AX(EX(EG((CwG<=25))))) * AF(EG((MpG<=Uf))))
=> equivalent forward existential formula: ([(Init * !(EG(!(EX(!(EX(EG((CwG<=25)))))))))] = FALSE * [FwdG(Init,!(EG((MpG<=Uf))))] = FALSE)
Using saturation style SCC detection
Detected timeout of ITS tools.
[2026-05-24 07:35:09] [INFO ] Flatten gal took : 2 ms
[2026-05-24 07:35:09] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-24 07:35:09] [INFO ] Transformed 25 places.
[2026-05-24 07:35:09] [INFO ] Transformed 18 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-24 07:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality417619565570727764.gal : 0 ms
[2026-05-24 07:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5203343862926472840.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality417619565570727764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5203343862926472840.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...327
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 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,1.25511e+11,8.39611,143704,2,82796,5,988054,6,0,121,926064,0
Converting to forward existential form...Done !
original formula: (EG(AX(EX(EG((CwG<=25))))) * AF(EG((MpG<=Uf))))
=> equivalent forward existential formula: ([(Init * !(EG(!(EX(!(EX(EG((CwG<=25)))))))))] = FALSE * [FwdG(Init,!(EG((MpG<=Uf))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :...164
BK_TIME_CONFINEMENT_REACHED
--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="ClientsAndServers-PT-N0005P0"
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 2-5973"
echo " Executing tool itstools"
echo " Input is ClientsAndServers-PT-N0005P0, 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 r050-smll-177946901200297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0005P0.tgz
mv ClientsAndServers-PT-N0005P0 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 '
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 ;