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.r034-tall-177946841800193.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is BridgeAndVehicles-PT-V20P10N50, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841800193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 14K Mar 5 08:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 5 08:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 323K Mar 5 08:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Mar 5 08:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Mar 15 07:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Mar 15 07:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 211K Mar 15 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 638K Mar 15 07:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 35K Mar 5 08:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 212K Mar 5 08:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 647K Mar 5 08:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.5M Mar 5 08:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Mar 15 07:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.8M 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 BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779534472853

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V20P10N50
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 11:07:54] [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]
[2026-05-23 11:07:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 11:07:54] [INFO ] Load time of PNML (sax parser for PT used): 171 ms
[2026-05-23 11:07:54] [INFO ] Transformed 108 places.
[2026-05-23 11:07:54] [INFO ] Transformed 2228 transitions.
[2026-05-23 11:07:54] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 276 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 43 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Running 2225 sub problems to find dead transitions.
[2026-05-23 11:07:54] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8820911445416969230.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1489052895300872759.kers'
[2026-05-23 11:07:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8820911445416969230.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1489052895300872759.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 108 cols 1270 entries
Finished phase 1 with 61 SingleSign rule and 40 generalized
[2026-05-23 11:07:54] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1489052895300872759.kers
Total runtime 2 ms.
[2026-05-23 11:07:54] [INFO ] State equation strengthened by 102 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/398 variables, and 6 constraints, problems are : Problem set: 0 solved, 2225 unsolved in 20090 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2225/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
Problem TDEAD1188 is UNSAT
Problem TDEAD1189 is UNSAT
Problem TDEAD1190 is UNSAT
Problem TDEAD1191 is UNSAT
Problem TDEAD1192 is UNSAT
Problem TDEAD1193 is UNSAT
Problem TDEAD1194 is UNSAT
Problem TDEAD1195 is UNSAT
Problem TDEAD1196 is UNSAT
Problem TDEAD1197 is UNSAT
Problem TDEAD1198 is UNSAT
Problem TDEAD1199 is UNSAT
Problem TDEAD1200 is UNSAT
Problem TDEAD1201 is UNSAT
Problem TDEAD1202 is UNSAT
Problem TDEAD1203 is UNSAT
Problem TDEAD1204 is UNSAT
Problem TDEAD1205 is UNSAT
Problem TDEAD1206 is UNSAT
Problem TDEAD1207 is UNSAT
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/398 variables, and 7 constraints, problems are : Problem set: 20 solved, 2205 unsolved in 20053 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2083/142 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42238ms problems are : Problem set: 20 solved, 2205 unsolved
Search for dead transitions found 20 dead transitions in 42289ms
Found 20 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 20 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 20 transitions.
[2026-05-23 11:08:36] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2824627826328440120.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2252999412259360747.kers'
[2026-05-23 11:08:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2824627826328440120.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2252999412259360747.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 108 cols 1268 entries
Finished phase 1 with 61 SingleSign rule and 40 generalized
[2026-05-23 11:08:36] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2252999412259360747.kers
Total runtime 1 ms.
[2026-05-23 11:08:37] [INFO ] Implicit Places using invariants in 236 ms returned []
[2026-05-23 11:08:37] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:08:37] [INFO ] Invariant cache hit.
[2026-05-23 11:08:37] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:08:39] [INFO ] Implicit Places using invariants and state equation in 1991 ms returned []
Implicit Place search using SMT with State Equation took 2233 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/108 places, 2208/2228 transitions.
Applied a total of 0 rules in 15 ms. Remains 108 /108 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44649 ms. Remains : 108/108 places, 2208/2228 transitions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Applied a total of 0 rules in 13 ms. Remains 108 /108 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:08:39] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:08:39] [INFO ] Invariant cache hit.
[2026-05-23 11:08:39] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2205 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/397 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2205/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2205 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2205 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2205 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/397 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41940ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 41946ms
[2026-05-23 11:09:21] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:09:21] [INFO ] Invariant cache hit.
[2026-05-23 11:09:21] [INFO ] Implicit Places using invariants in 191 ms returned []
[2026-05-23 11:09:21] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:09:21] [INFO ] Invariant cache hit.
[2026-05-23 11:09:21] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:09:23] [INFO ] Implicit Places using invariants and state equation in 1970 ms returned []
Implicit Place search using SMT with State Equation took 2163 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 44135 ms. Remains : 108/108 places, 2208/2208 transitions.
Support contains 58 out of 108 places after structural reductions.
[2026-05-23 11:09:23] [INFO ] Flatten gal took : 190 ms
[2026-05-23 11:09:23] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 11:09:23] [INFO ] Flatten gal took : 85 ms
[2026-05-23 11:09:24] [INFO ] Input system was already deterministic with 2208 transitions.
RANDOM walk for 40000 steps (228 resets) in 3895 ms. (10 steps per ms) remains 39/60 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 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
BEST_FIRST walk for 4001 steps (8 resets) in 44 ms. (88 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 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 4000 steps (8 resets) in 21 ms. (181 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 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 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 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 25 ms. (153 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 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 26 ms. (148 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 4001 steps (8 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 30 ms. (129 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 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4000 steps (8 resets) in 20 ms. (190 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 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 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 20 ms. (190 steps per ms) remains 38/38 properties
[2026-05-23 11:09:25] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:09:25] [INFO ] Invariant cache hit.
[2026-05-23 11:09:25] [INFO ] State equation strengthened by 101 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 38 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
At refinement iteration 1 (OVERLAPS) 66/108 variables, 7/7 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/7 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 289/397 variables, 108/115 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/397 variables, 101/216 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/397 variables, 0/216 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/397 variables, 0/216 constraints. Problems are: Problem set: 32 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 397/397 variables, and 216 constraints, problems are : Problem set: 32 solved, 6 unsolved in 447 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 108/108 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 38/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 32 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 0/0 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 80/97 variables, 4/4 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/4 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 2/99 variables, 1/5 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 0/5 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 3/102 variables, 1/6 constraints. Problems are: Problem set: 32 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/6 constraints. Problems are: Problem set: 32 solved, 6 unsolved
Problem AtomicPropp44 is UNSAT
At refinement iteration 7 (OVERLAPS) 286/388 variables, 102/108 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/388 variables, 100/208 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/388 variables, 0/208 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 9/397 variables, 6/214 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/397 variables, 1/215 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/397 variables, 1/216 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/397 variables, 5/221 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/397 variables, 0/221 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 0/397 variables, 0/221 constraints. Problems are: Problem set: 33 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 397/397 variables, and 221 constraints, problems are : Problem set: 33 solved, 5 unsolved in 1474 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 108/108 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 5/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1948ms problems are : Problem set: 33 solved, 5 unsolved
Parikh walk visited 0 properties in 3660 ms.
Support contains 11 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Graph (complete) has 881 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2207
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2206
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 101 transition count 2204
Applied a total of 10 rules in 417 ms. Remains 101 /108 variables (removed 7) and now considering 2204/2208 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 419 ms. Remains : 101/108 places, 2204/2208 transitions.
RANDOM walk for 40000 steps (320 resets) in 587 ms. (68 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (114 resets) in 272 ms. (146 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (131 resets) in 224 ms. (177 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (115 resets) in 196 ms. (203 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (105 resets) in 186 ms. (213 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (101 resets) in 172 ms. (231 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 238879 steps, run timeout after 3001 ms. (steps per millisecond=79 ) properties seen :0 out of 5
Probabilistic random walk after 238879 steps, saw 68542 distinct states, run finished after 3009 ms. (steps per millisecond=79 ) properties seen :0
[2026-05-23 11:09:35] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3810770387513087033.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7235974863007149894.kers'
[2026-05-23 11:09:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3810770387513087033.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7235974863007149894.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 285 rows 101 cols 1178 entries
Finished phase 1 with 97 SingleSign rule and 0 generalized
[2026-05-23 11:09:35] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7235974863007149894.kers
Total runtime 2 ms.
[2026-05-23 11:09:35] [INFO ] State equation strengthened by 101 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 82/93 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 284/377 variables, 93/96 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 100/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/377 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 9/386 variables, 8/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/386 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/386 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/386 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 386/386 variables, and 206 constraints, problems are : Problem set: 0 solved, 5 unsolved in 256 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 101/101 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 82/93 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 284/377 variables, 93/96 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 100/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/377 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 9/386 variables, 8/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/386 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/386 variables, 1/206 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/386 variables, 5/211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/386 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/386 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 386/386 variables, and 211 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1145 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 101/101 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1429ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 6820 ms.
Support contains 11 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2204/2204 transitions.
Applied a total of 0 rules in 200 ms. Remains 101 /101 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 200 ms. Remains : 101/101 places, 2204/2204 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2204/2204 transitions.
Applied a total of 0 rules in 271 ms. Remains 101 /101 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
[2026-05-23 11:09:44] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:09:44] [INFO ] Invariant cache hit.
[2026-05-23 11:09:44] [INFO ] Implicit Places using invariants in 291 ms returned []
[2026-05-23 11:09:44] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:09:44] [INFO ] Invariant cache hit.
[2026-05-23 11:09:44] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:09:45] [INFO ] Implicit Places using invariants and state equation in 830 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1128 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/101 places, 2204/2204 transitions.
Applied a total of 0 rules in 271 ms. Remains 99 /99 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1671 ms. Remains : 99/101 places, 2204/2204 transitions.
RANDOM walk for 40000 steps (320 resets) in 415 ms. (96 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (114 resets) in 154 ms. (258 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (131 resets) in 146 ms. (272 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (116 resets) in 170 ms. (233 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (106 resets) in 122 ms. (325 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (103 resets) in 122 ms. (325 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 263783 steps, run timeout after 3001 ms. (steps per millisecond=87 ) properties seen :0 out of 5
Probabilistic random walk after 263783 steps, saw 75324 distinct states, run finished after 3001 ms. (steps per millisecond=87 ) properties seen :0
[2026-05-23 11:09:48] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18013241369676819312.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11359133047416013140.kers'
[2026-05-23 11:09:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18013241369676819312.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11359133047416013140.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 285 rows 99 cols 1096 entries
Finished phase 1 with 95 SingleSign rule and 0 generalized
[2026-05-23 11:09:48] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11359133047416013140.kers
Total runtime 1 ms.
[2026-05-23 11:09:48] [INFO ] State equation strengthened by 101 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 82/93 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 284/377 variables, 93/96 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 100/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/377 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 7/384 variables, 6/202 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/384 variables, 1/203 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/384 variables, 1/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/384 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/384 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 384/384 variables, and 204 constraints, problems are : Problem set: 0 solved, 5 unsolved in 247 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 99/99 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 82/93 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 284/377 variables, 93/96 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/377 variables, 100/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/377 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 7/384 variables, 6/202 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/384 variables, 1/203 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/384 variables, 1/204 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/384 variables, 5/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/384 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/384 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 384/384 variables, and 209 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1002 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 99/99 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1269ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 4587 ms.
Support contains 11 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2204/2204 transitions.
Applied a total of 0 rules in 149 ms. Remains 99 /99 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149 ms. Remains : 99/99 places, 2204/2204 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2204/2204 transitions.
Applied a total of 0 rules in 151 ms. Remains 99 /99 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
[2026-05-23 11:09:54] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:09:54] [INFO ] Invariant cache hit.
[2026-05-23 11:09:55] [INFO ] Implicit Places using invariants in 290 ms returned []
[2026-05-23 11:09:55] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:09:55] [INFO ] Invariant cache hit.
[2026-05-23 11:09:55] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:09:55] [INFO ] Implicit Places using invariants and state equation in 777 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
[2026-05-23 11:09:56] [INFO ] Redundant transitions in 113 ms returned []
Running 2201 sub problems to find dead transitions.
[2026-05-23 11:09:56] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:09:56] [INFO ] Invariant cache hit.
[2026-05-23 11:09:56] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2201 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 99/384 variables, and 4 constraints, problems are : Problem set: 0 solved, 2201 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/99 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2201/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2201 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2201 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 99/384 variables, and 4 constraints, problems are : Problem set: 0 solved, 2201 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/99 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2161/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62120ms problems are : Problem set: 0 solved, 2201 unsolved
Search for dead transitions found 0 dead transitions in 62129ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63483 ms. Remains : 99/99 places, 2204/2204 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 1919 transitions
Reduce isomorphic transitions removed 1919 transitions.
Iterating post reduction 0 with 1919 rules applied. Total rules applied 1919 place count 99 transition count 285
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1921 place count 99 transition count 283
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1923 place count 97 transition count 283
Applied a total of 1923 rules in 15 ms. Remains 97 /99 variables (removed 2) and now considering 283/2204 (removed 1921) transitions.
Running SMT prover for 5 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11444627621666616138.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7713765286590585984.kers'
[2026-05-23 11:10:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11444627621666616138.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7713765286590585984.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 283 rows 97 cols 1088 entries
Finished phase 1 with 93 SingleSign rule and 0 generalized
[2026-05-23 11:10:58] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7713765286590585984.kers
Total runtime 2 ms.
[2026-05-23 11:10:58] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2026-05-23 11:10:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2026-05-23 11:10:58] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2026-05-23 11:10:58] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 11:10:58] [INFO ] After 45ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :5
TRAPS : Iteration 0
[2026-05-23 11:10:58] [INFO ] After 116ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
[2026-05-23 11:10:58] [INFO ] After 316ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Over-approximation ignoring read arcs solved 0 properties in 396 ms.
Successfully simplified 33 atomic propositions for a total of 14 simplifications.
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 11:10:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-23 11:10:58] [INFO ] Flatten gal took : 54 ms
[2026-05-23 11:10:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 11:10:58] [INFO ] Flatten gal took : 59 ms
[2026-05-23 11:10:58] [INFO ] Input system was already deterministic with 2208 transitions.
Support contains 20 out of 108 places (down from 31) after GAL structural reductions.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3168 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Graph (complete) has 3168 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 106 transition count 2207
Applied a total of 3 rules in 371 ms. Remains 106 /108 variables (removed 2) and now considering 2207/2208 (removed 1) transitions.
Running 2204 sub problems to find dead transitions.
[2026-05-23 11:10:59] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14550347091838753167.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1638654264511686851.kers'
[2026-05-23 11:10:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14550347091838753167.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1638654264511686851.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 288 rows 105 cols 1204 entries
Finished phase 1 with 98 SingleSign rule and 2 generalized
[2026-05-23 11:10:59] [INFO ] Computed 6 invariants in 3 ms
Computed 6 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1638654264511686851.kers
Total runtime 4 ms.
[2026-05-23 11:10:59] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 105/394 variables, and 6 constraints, problems are : Problem set: 0 solved, 2204 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2204/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2204 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 105/394 variables, and 6 constraints, problems are : Problem set: 0 solved, 2204 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41970ms problems are : Problem set: 0 solved, 2204 unsolved
Search for dead transitions found 0 dead transitions in 41977ms
[2026-05-23 11:11:41] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:11:41] [INFO ] Invariant cache hit.
[2026-05-23 11:11:41] [INFO ] Implicit Places using invariants in 306 ms returned []
[2026-05-23 11:11:41] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:11:41] [INFO ] Invariant cache hit.
[2026-05-23 11:11:41] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:11:46] [INFO ] Implicit Places using invariants and state equation in 4786 ms returned [22, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5100 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 104/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 203 ms. Remains 104 /104 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 47660 ms. Remains : 104/108 places, 2207/2208 transitions.
[2026-05-23 11:11:46] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:11:46] [INFO ] Flatten gal took : 38 ms
[2026-05-23 11:11:46] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:11:46] [INFO ] Flatten gal took : 66 ms
[2026-05-23 11:11:46] [INFO ] Flatten gal took : 38 ms
[2026-05-23 11:11:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality16656509170987921153.gal : 40 ms
[2026-05-23 11:11:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality572397912339116993.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16656509170987921153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality572397912339116993.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.
[2026-05-23 11:12:17] [INFO ] Flatten gal took : 35 ms
[2026-05-23 11:12:17] [INFO ] Applying decomposition
[2026-05-23 11:12:17] [INFO ] Flatten gal took : 36 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/graph10953967446189696176.txt' '-o' '/tmp/graph10953967446189696176.bin' '-w' '/tmp/graph10953967446189696176.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10953967446189696176.bin' '-l' '-1' '-v' '-w' '/tmp/graph10953967446189696176.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:12:17] [INFO ] Decomposing Gal with order
[2026-05-23 11:12:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:12:17] [INFO ] Removed a total of 2094 redundant transitions.
[2026-05-23 11:12:18] [INFO ] Flatten gal took : 487 ms
[2026-05-23 11:12:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 17 ms.
[2026-05-23 11:12:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality1287853462657945726.gal : 28 ms
[2026-05-23 11:12:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12103238192255988177.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/CTLCardinality1287853462657945726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12103238192255988177.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 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 14 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Running 2204 sub problems to find dead transitions.
[2026-05-23 11:12:48] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12015875840754031495.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17424495686963338548.kers'
[2026-05-23 11:12:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12015875840754031495.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17424495686963338548.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 288 rows 104 cols 1223 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-23 11:12:48] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17424495686963338548.kers
Total runtime 1 ms.
[2026-05-23 11:12:48] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 105/393 variables, and 6 constraints, problems are : Problem set: 0 solved, 2204 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/105 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2204/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2204 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2204 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 105/393 variables, and 6 constraints, problems are : Problem set: 0 solved, 2204 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/105 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41952ms problems are : Problem set: 0 solved, 2204 unsolved
Search for dead transitions found 0 dead transitions in 41958ms
[2026-05-23 11:13:30] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:13:30] [INFO ] Invariant cache hit.
[2026-05-23 11:13:30] [INFO ] Implicit Places using invariants in 321 ms returned []
[2026-05-23 11:13:30] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:13:30] [INFO ] Invariant cache hit.
[2026-05-23 11:13:30] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:13:31] [INFO ] Implicit Places using invariants and state equation in 1187 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1517 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 8 ms. Remains 103 /103 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43503 ms. Remains : 103/108 places, 2207/2208 transitions.
[2026-05-23 11:13:31] [INFO ] Flatten gal took : 112 ms
[2026-05-23 11:13:32] [INFO ] Flatten gal took : 113 ms
[2026-05-23 11:13:32] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:13:32] [INFO ] Flatten gal took : 55 ms
[2026-05-23 11:13:32] [INFO ] Flatten gal took : 47 ms
[2026-05-23 11:13:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality8348389096858404900.gal : 11 ms
[2026-05-23 11:13:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality6245096657795984408.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/CTLCardinality8348389096858404900.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6245096657795984408.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.
[2026-05-23 11:14:02] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:14:02] [INFO ] Applying decomposition
[2026-05-23 11:14:02] [INFO ] Flatten gal took : 32 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/graph15592729300854180870.txt' '-o' '/tmp/graph15592729300854180870.bin' '-w' '/tmp/graph15592729300854180870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15592729300854180870.bin' '-l' '-1' '-v' '-w' '/tmp/graph15592729300854180870.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:14:02] [INFO ] Decomposing Gal with order
[2026-05-23 11:14:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:14:03] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:14:03] [INFO ] Flatten gal took : 449 ms
[2026-05-23 11:14:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 21 ms.
[2026-05-23 11:14:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality4122706485981621905.gal : 3 ms
[2026-05-23 11:14:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality10454578083858111987.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/CTLCardinality4122706485981621905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10454578083858111987.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 19 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:14:33] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:14:33] [INFO ] Invariant cache hit.
[2026-05-23 11:14:33] [INFO ] Implicit Places using invariants in 296 ms returned []
[2026-05-23 11:14:33] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:14:33] [INFO ] Invariant cache hit.
[2026-05-23 11:14:33] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:14:34] [INFO ] Implicit Places using invariants and state equation in 1141 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1446 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 9 ms. Remains 103 /103 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1476 ms. Remains : 103/108 places, 2207/2208 transitions.
[2026-05-23 11:14:34] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:14:34] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:14:34] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:14:34] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:14:35] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:14:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality2896828941405056408.gal : 16 ms
[2026-05-23 11:14:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality10262874982060641036.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/CTLCardinality2896828941405056408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10262874982060641036.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.
[2026-05-23 11:15:05] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:15:05] [INFO ] Applying decomposition
[2026-05-23 11:15:05] [INFO ] Flatten gal took : 30 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/graph1018065405321073484.txt' '-o' '/tmp/graph1018065405321073484.bin' '-w' '/tmp/graph1018065405321073484.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1018065405321073484.bin' '-l' '-1' '-v' '-w' '/tmp/graph1018065405321073484.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:15:05] [INFO ] Decomposing Gal with order
[2026-05-23 11:15:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:15:05] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:15:05] [INFO ] Flatten gal took : 345 ms
[2026-05-23 11:15:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 23 ms.
[2026-05-23 11:15:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality6362063306050094343.gal : 2 ms
[2026-05-23 11:15:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality7039071454667256683.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/CTLCardinality6362063306050094343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7039071454667256683.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 14 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:15:35] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:15:35] [INFO ] Invariant cache hit.
[2026-05-23 11:15:36] [INFO ] Implicit Places using invariants in 306 ms returned []
[2026-05-23 11:15:36] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:15:36] [INFO ] Invariant cache hit.
[2026-05-23 11:15:36] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:15:37] [INFO ] Implicit Places using invariants and state equation in 1171 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1494 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 11 ms. Remains 103 /103 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1519 ms. Remains : 103/108 places, 2207/2208 transitions.
[2026-05-23 11:15:37] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:15:37] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:15:37] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:15:37] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:15:37] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:15:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality1205268561425447010.gal : 11 ms
[2026-05-23 11:15:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality245502709974477826.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/CTLCardinality1205268561425447010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality245502709974477826.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.
[2026-05-23 11:16:07] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:16:07] [INFO ] Applying decomposition
[2026-05-23 11:16:07] [INFO ] Flatten gal took : 30 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/graph6908777676608055228.txt' '-o' '/tmp/graph6908777676608055228.bin' '-w' '/tmp/graph6908777676608055228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6908777676608055228.bin' '-l' '-1' '-v' '-w' '/tmp/graph6908777676608055228.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:16:07] [INFO ] Decomposing Gal with order
[2026-05-23 11:16:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:16:08] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:16:08] [INFO ] Flatten gal took : 339 ms
[2026-05-23 11:16:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 20 ms.
[2026-05-23 11:16:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality3177646294368555867.gal : 2 ms
[2026-05-23 11:16:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality8567567189811650535.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/CTLCardinality3177646294368555867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8567567189811650535.ctl'

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 -...262
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 : 108/108 places, 2208/2208 transitions.
Graph (complete) has 3168 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2207
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2206
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 101 transition count 2204
Applied a total of 10 rules in 212 ms. Remains 101 /108 variables (removed 7) and now considering 2204/2208 (removed 4) transitions.
[2026-05-23 11:16:38] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4968602959961249936.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10277683007873589075.kers'
[2026-05-23 11:16:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4968602959961249936.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10277683007873589075.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 285 rows 101 cols 1178 entries
Finished phase 1 with 97 SingleSign rule and 0 generalized
[2026-05-23 11:16:38] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10277683007873589075.kers
Total runtime 1 ms.
[2026-05-23 11:16:38] [INFO ] Implicit Places using invariants in 319 ms returned []
[2026-05-23 11:16:38] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:16:38] [INFO ] Invariant cache hit.
[2026-05-23 11:16:38] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:16:39] [INFO ] Implicit Places using invariants and state equation in 919 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1243 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 99/108 places, 2204/2208 transitions.
Applied a total of 0 rules in 167 ms. Remains 99 /99 variables (removed 0) and now considering 2204/2204 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1622 ms. Remains : 99/108 places, 2204/2208 transitions.
[2026-05-23 11:16:39] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:16:40] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:16:40] [INFO ] Input system was already deterministic with 2204 transitions.
[2026-05-23 11:16:40] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:16:40] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:16:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10401405427624807012.gal : 16 ms
[2026-05-23 11:16:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality1825084625780869217.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/CTLCardinality10401405427624807012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1825084625780869217.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.
[2026-05-23 11:17:10] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:17:10] [INFO ] Applying decomposition
[2026-05-23 11:17:10] [INFO ] Flatten gal took : 29 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/graph15298442079888013694.txt' '-o' '/tmp/graph15298442079888013694.bin' '-w' '/tmp/graph15298442079888013694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15298442079888013694.bin' '-l' '-1' '-v' '-w' '/tmp/graph15298442079888013694.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:17:10] [INFO ] Decomposing Gal with order
[2026-05-23 11:17:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:17:10] [INFO ] Removed a total of 2195 redundant transitions.
[2026-05-23 11:17:10] [INFO ] Flatten gal took : 163 ms
[2026-05-23 11:17:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 359 labels/synchronizations in 35 ms.
[2026-05-23 11:17:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality4790379988217840421.gal : 7 ms
[2026-05-23 11:17:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3010142378165037623.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/CTLCardinality4790379988217840421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3010142378165037623.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,1.48936e+06,3.23114,94648,2,22165,5,170490,6,0,1666,206558,0


Converting to forward existential form...Done !
original formula: AG(EF((gu0.COMPTEUR_3>gu0.NB_ATTENTE_A_7)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (gu0.COMPTEUR_3>gu0.NB_ATTENTE_A_7))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.gu1.t203, gi1.gu1.t204, gi1.gu1.t205, gi1.gu1.t206, gi1.gu1.t207, gi1.gu1.t208, gi1.gu1.t...5313
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 17 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:17:40] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14205791948897740134.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1972670110314936342.kers'
[2026-05-23 11:17:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14205791948897740134.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1972670110314936342.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 288 rows 104 cols 1223 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-23 11:17:40] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1972670110314936342.kers
Total runtime 2 ms.
[2026-05-23 11:17:41] [INFO ] Implicit Places using invariants in 310 ms returned []
[2026-05-23 11:17:41] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:17:41] [INFO ] Invariant cache hit.
[2026-05-23 11:17:41] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:17:42] [INFO ] Implicit Places using invariants and state equation in 1066 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1381 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 6 ms. Remains 104 /104 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1404 ms. Remains : 104/108 places, 2207/2208 transitions.
[2026-05-23 11:17:42] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:17:42] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:17:42] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:17:42] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:17:42] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:17:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality8593738240617536653.gal : 11 ms
[2026-05-23 11:17:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality1765177698910771485.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/CTLCardinality8593738240617536653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1765177698910771485.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.
[2026-05-23 11:18:12] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:18:12] [INFO ] Applying decomposition
[2026-05-23 11:18:12] [INFO ] Flatten gal took : 51 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/graph14098724736463672404.txt' '-o' '/tmp/graph14098724736463672404.bin' '-w' '/tmp/graph14098724736463672404.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14098724736463672404.bin' '-l' '-1' '-v' '-w' '/tmp/graph14098724736463672404.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:18:12] [INFO ] Decomposing Gal with order
[2026-05-23 11:18:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:18:13] [INFO ] Removed a total of 2445 redundant transitions.
[2026-05-23 11:18:13] [INFO ] Flatten gal took : 210 ms
[2026-05-23 11:18:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 314 labels/synchronizations in 13 ms.
[2026-05-23 11:18:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality17350293522667018650.gal : 5 ms
[2026-05-23 11:18:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality4407837159043562281.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/CTLCardinality17350293522667018650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4407837159043562281.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 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 21 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:18:43] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:18:43] [INFO ] Invariant cache hit.
[2026-05-23 11:18:43] [INFO ] Implicit Places using invariants in 282 ms returned []
[2026-05-23 11:18:43] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:18:43] [INFO ] Invariant cache hit.
[2026-05-23 11:18:43] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:18:44] [INFO ] Implicit Places using invariants and state equation in 1205 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1492 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 9 ms. Remains 103 /103 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1522 ms. Remains : 103/108 places, 2207/2208 transitions.
[2026-05-23 11:18:44] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:18:44] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:18:44] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:18:44] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:18:44] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:18:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7181820951527348822.gal : 12 ms
[2026-05-23 11:18:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6867446020277460808.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/CTLCardinality7181820951527348822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6867446020277460808.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.
[2026-05-23 11:19:15] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:19:15] [INFO ] Applying decomposition
[2026-05-23 11:19:15] [INFO ] Flatten gal took : 29 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/graph6593818842808870711.txt' '-o' '/tmp/graph6593818842808870711.bin' '-w' '/tmp/graph6593818842808870711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6593818842808870711.bin' '-l' '-1' '-v' '-w' '/tmp/graph6593818842808870711.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:19:15] [INFO ] Decomposing Gal with order
[2026-05-23 11:19:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:19:15] [INFO ] Removed a total of 4198 redundant transitions.
[2026-05-23 11:19:15] [INFO ] Flatten gal took : 580 ms
[2026-05-23 11:19:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1629 labels/synchronizations in 44 ms.
[2026-05-23 11:19:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality4669136454878309290.gal : 6 ms
[2026-05-23 11:19:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality16092638261522068955.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/CTLCardinality4669136454878309290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16092638261522068955.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 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 12 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:19:46] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:19:46] [INFO ] Invariant cache hit.
[2026-05-23 11:19:46] [INFO ] Implicit Places using invariants in 301 ms returned []
[2026-05-23 11:19:46] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:19:46] [INFO ] Invariant cache hit.
[2026-05-23 11:19:46] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:19:47] [INFO ] Implicit Places using invariants and state equation in 1490 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1800 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 8 ms. Remains 104 /104 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1821 ms. Remains : 104/108 places, 2207/2208 transitions.
[2026-05-23 11:19:47] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:19:47] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:19:47] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:19:48] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:19:48] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:19:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality18303193557230479460.gal : 11 ms
[2026-05-23 11:19:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality6175934479036629628.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/CTLCardinality18303193557230479460.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6175934479036629628.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.
[2026-05-23 11:20:18] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:20:18] [INFO ] Applying decomposition
[2026-05-23 11:20:18] [INFO ] Flatten gal took : 30 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/graph5457675521865644460.txt' '-o' '/tmp/graph5457675521865644460.bin' '-w' '/tmp/graph5457675521865644460.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5457675521865644460.bin' '-l' '-1' '-v' '-w' '/tmp/graph5457675521865644460.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:20:18] [INFO ] Decomposing Gal with order
[2026-05-23 11:20:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:20:18] [INFO ] Removed a total of 4214 redundant transitions.
[2026-05-23 11:20:18] [INFO ] Flatten gal took : 344 ms
[2026-05-23 11:20:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 13 ms.
[2026-05-23 11:20:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12348343691811429877.gal : 1 ms
[2026-05-23 11:20:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4858755433813464737.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/CTLCardinality12348343691811429877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4858755433813464737.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2208/2208 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2207
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2207
Applied a total of 4 rules in 23 ms. Remains 105 /108 variables (removed 3) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:20:48] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:20:48] [INFO ] Invariant cache hit.
[2026-05-23 11:20:49] [INFO ] Implicit Places using invariants in 307 ms returned []
[2026-05-23 11:20:49] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:20:49] [INFO ] Invariant cache hit.
[2026-05-23 11:20:49] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:20:50] [INFO ] Implicit Places using invariants and state equation in 1258 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1571 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2207/2208 transitions.
Applied a total of 0 rules in 11 ms. Remains 103 /103 variables (removed 0) and now considering 2207/2207 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1605 ms. Remains : 103/108 places, 2207/2208 transitions.
[2026-05-23 11:20:50] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:20:50] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:20:50] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:20:50] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:20:50] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:20:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16212787994401413288.gal : 11 ms
[2026-05-23 11:20:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality13104539701708867960.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/CTLCardinality16212787994401413288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13104539701708867960.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.
[2026-05-23 11:21:20] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:21:20] [INFO ] Applying decomposition
[2026-05-23 11:21:20] [INFO ] Flatten gal took : 29 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/graph17960398102231403791.txt' '-o' '/tmp/graph17960398102231403791.bin' '-w' '/tmp/graph17960398102231403791.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17960398102231403791.bin' '-l' '-1' '-v' '-w' '/tmp/graph17960398102231403791.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:21:20] [INFO ] Decomposing Gal with order
[2026-05-23 11:21:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:21:21] [INFO ] Removed a total of 2311 redundant transitions.
[2026-05-23 11:21:21] [INFO ] Flatten gal took : 210 ms
[2026-05-23 11:21:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 301 labels/synchronizations in 8 ms.
[2026-05-23 11:21:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18312571769937472288.gal : 6 ms
[2026-05-23 11:21:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality12531801434196468578.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/CTLCardinality18312571769937472288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12531801434196468578.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,9.08086e+06,13.0595,343872,2,124654,5,535629,6,0,1639,662825,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 11:21:51] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:21:51] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:21:51] [INFO ] Applying decomposition
[2026-05-23 11:21:51] [INFO ] Flatten gal took : 30 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/graph2577618583153473445.txt' '-o' '/tmp/graph2577618583153473445.bin' '-w' '/tmp/graph2577618583153473445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2577618583153473445.bin' '-l' '-1' '-v' '-w' '/tmp/graph2577618583153473445.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:21:51] [INFO ] Decomposing Gal with order
[2026-05-23 11:21:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:21:51] [INFO ] Removed a total of 4687 redundant transitions.
[2026-05-23 11:21:51] [INFO ] Flatten gal took : 262 ms
[2026-05-23 11:21:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 305 labels/synchronizations in 22 ms.
[2026-05-23 11:21:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6274690265809186023.gal : 2 ms
[2026-05-23 11:21:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12355125774688262853.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/CTLCardinality6274690265809186023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12355125774688262853.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 9 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,9.08086e+06,121.28,2319336,2,277566,5,7.68945e+06,6,0,785,7.04481e+06,0


Converting to forward existential form...Done !
original formula: E((gu5.SORTI_B<1) U !(EF((gu5.SUR_PONT_B<=gu5.ROUTE_A))))
=> equivalent forward existential formula: [(FwdU(Init,(gu5.SORTI_B<1)) * !(E(TRUE U (gu5.SUR_PONT_B<=gu5.ROUTE_A))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gi0.gu0.t21, gi0.t2090, gi0.t1895, gi0.t765, gi0.t45, gi0.t43, gi0.t42, t0, t44, t171, t181, ...403
(forward)formula 0,0,274.399,2757536,1,0,215,1.43304e+07,14,88,2218,1.00738e+07,50
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF(AX(AX(FALSE)))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(!(EX(!(FALSE))))))))] = FALSE
dead was empty
(forward)formula 1,1,811.499,15642924,1,0,332,5.73661e+07,18,88,4003,5.27347e+07,341
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(EF(EX(EX(TRUE))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U EX(EX(TRUE))))] != FALSE
dead was empty
(forward)formula 2,0,912.111,15656000,1,0,335,5.74286e+07,12,88,1397,5.2776e+07,1
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 3,0,919.889,15656000,1,0,335,5.74286e+07,12,88,2188,5.2776e+07,5
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EF((gu7.COMPTEUR_3>gu7.NB_ATTENTE_A_7)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (gu7.COMPTEUR_3>gu7.NB_ATTENTE_A_7))))] = FALSE
(forward)formula 4,0,1005.72,15656620,1,0,335,5.74286e+07,14,88,2249,5.2776e+07,176
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX((EG(E((gu8.NB_ATTENTE_A_4<=gu8.COMPTEUR_32) U ((gu3.NB_ATTENTE_A_20<=gu3.COMPTEUR_22) + EF((gi0.gu6.ATTENTE_A<=16))))) + AG((gu8.COMPT...181
=> equivalent forward existential formula: ([FwdG(EY(Init),E((gu8.NB_ATTENTE_A_4<=gu8.COMPTEUR_32) U ((gu3.NB_ATTENTE_A_20<=gu3.COMPTEUR_22) + E(TRUE U (gi...266
(forward)formula 5,1,1091.03,15656620,1,0,335,5.74286e+07,24,130,2946,5.2776e+07,318
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(((EF(EX((gu2.COMPTEUR_13<=gu2.NB_ATTENTE_A_6))) * (gi0.gu1.COMPTEUR_0>gi0.gu1.NB_ATTENTE_A_3)) * (gi0.gu1.COMPTEUR_46<14)))
=> equivalent forward existential formula: [FwdG(Init,((E(TRUE U EX((gu2.COMPTEUR_13<=gu2.NB_ATTENTE_A_6))) * (gi0.gu1.COMPTEUR_0>gi0.gu1.NB_ATTENTE_A_3)) ...193
dead was empty
(forward)formula 6,0,1091.89,15656620,1,0,335,5.74286e+07,27,140,2957,5.2776e+07,340
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
[2026-05-23 11:46:33] [INFO ] Flatten gal took : 250 ms
[2026-05-23 11:46:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality7064204438836218464.gal : 43 ms
[2026-05-23 11:46:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1259481469131776524.ctl : 11 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/CTLCardinality7064204438836218464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1259481469131776524.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 2 CTL formulae.

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="BridgeAndVehicles-PT-V20P10N50"
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 BridgeAndVehicles-PT-V20P10N50, 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 r034-tall-177946841800193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P10N50.tgz
mv BridgeAndVehicles-PT-V20P10N50 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;