About the Execution of ITS-Tools for BridgeAndVehicles-PT-V20P10N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6574.340 | 3600000.00 | 3793062.00 | 13570.10 | FTFTFFT????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r034-tall-177946841800194.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 CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841800194
=====================================================================
--------------------
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-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779535008101
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
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
CTLFireability PT
Running Version 202604301425
[2026-05-23 11:16:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 11:16:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 11:16:49] [INFO ] Load time of PNML (sax parser for PT used): 175 ms
[2026-05-23 11:16:49] [INFO ] Transformed 108 places.
[2026-05-23 11:16:49] [INFO ] Transformed 2228 transitions.
[2026-05-23 11:16:49] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 287 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 70 ms.
Support contains 106 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 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 2228
Applied a total of 2 rules in 40 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
Running 2225 sub problems to find dead transitions.
[2026-05-23 11:16:50] [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-14131973726441476605.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14671609733568890630.kers'
[2026-05-23 11:16:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14131973726441476605.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14671609733568890630.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 106 cols 1268 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:16:50] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14671609733568890630.kers
Total runtime 2 ms.
[2026-05-23 11:16:50] [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 106/396 variables, and 6 constraints, problems are : Problem set: 0 solved, 2225 unsolved in 20079 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/396 variables, and 7 constraints, problems are : Problem set: 20 solved, 2205 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2083/142 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42168ms problems are : Problem set: 20 solved, 2205 unsolved
Search for dead transitions found 20 dead transitions in 42210ms
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 11:17:32] [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-13755286883983857569.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10095854637752546075.kers'
[2026-05-23 11:17:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13755286883983857569.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10095854637752546075.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 106 cols 1266 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:17:32] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10095854637752546075.kers
Total runtime 2 ms.
[2026-05-23 11:17:32] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-23 11:17:32] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:17:32] [INFO ] Invariant cache hit.
[2026-05-23 11:17:32] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:17:32] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2208/2228 transitions.
Applied a total of 0 rules in 15 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42515 ms. Remains : 106/108 places, 2208/2228 transitions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 10 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:17:32] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:17:32] [INFO ] Invariant cache hit.
[2026-05-23 11:17:32] [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 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20049 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41867ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 41873ms
[2026-05-23 11:18:14] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:18:14] [INFO ] Invariant cache hit.
[2026-05-23 11:18:14] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-23 11:18:14] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:18:14] [INFO ] Invariant cache hit.
[2026-05-23 11:18:14] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:18:14] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 42068 ms. Remains : 106/106 places, 2208/2208 transitions.
Support contains 106 out of 106 places after structural reductions.
[2026-05-23 11:18:15] [INFO ] Flatten gal took : 329 ms
[2026-05-23 11:18:16] [INFO ] Flatten gal took : 262 ms
[2026-05-23 11:18:17] [INFO ] Input system was already deterministic with 2208 transitions.
Reduction of identical properties reduced properties to check from 68 to 65
RANDOM walk for 40000 steps (228 resets) in 7010 ms. (5 steps per ms) remains 43/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 192 ms. (20 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 781 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 722 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4001 steps (8 resets) in 459 ms. (8 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 187 ms. (21 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 85 ms. (46 steps per ms) remains 42/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 91 ms. (43 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 78 ms. (50 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4001 steps (8 resets) in 88 ms. (44 steps per ms) remains 41/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 73 ms. (54 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 81 ms. (48 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4001 steps (8 resets) in 78 ms. (50 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 115 ms. (34 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 112 ms. (35 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 97 ms. (40 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4000 steps (8 resets) in 95 ms. (41 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 82 ms. (48 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 90 ms. (43 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 115 ms. (34 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 107 ms. (37 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 88 ms. (44 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 131 ms. (30 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 95 ms. (41 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 86 ms. (46 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 100 ms. (39 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 75 ms. (52 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 80 ms. (49 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 86 ms. (46 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4001 steps (8 resets) in 86 ms. (45 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 87 ms. (45 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 81 ms. (48 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 88 ms. (44 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 87 ms. (45 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 86 ms. (46 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 41/41 properties
[2026-05-23 11:18:20] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:18:20] [INFO ] Invariant cache hit.
[2026-05-23 11:18:21] [INFO ] State equation strengthened by 101 read => feed constraints.
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp58 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/5 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 4 (OVERLAPS) 289/392 variables, 103/108 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 101/209 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 1/210 constraints. Problems are: Problem set: 5 solved, 36 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 392/395 variables, and 210 constraints, problems are : Problem set: 5 solved, 36 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 103/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 36/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/6 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 5 (OVERLAPS) 289/392 variables, 103/109 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 101/210 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/392 variables, 3/213 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/392 variables, 0/213 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 9 (OVERLAPS) 3/395 variables, 3/216 constraints. Problems are: Problem set: 5 solved, 36 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 395/395 variables, and 216 constraints, problems are : Problem set: 5 solved, 36 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 106/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 36/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10099ms problems are : Problem set: 5 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 100 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 334 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 334 ms. Remains : 106/106 places, 2208/2208 transitions.
RANDOM walk for 40000 steps (228 resets) in 1521 ms. (26 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4002 steps (8 resets) in 58 ms. (67 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 381 ms. (10 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 375 ms. (10 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4000 steps (8 resets) in 49 ms. (80 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 48 ms. (81 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 42 ms. (93 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (8 resets) in 30 ms. (129 steps per ms) remains 35/35 properties
Interrupted probabilistic random walk after 112433 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :1 out of 35
Probabilistic random walk after 112433 steps, saw 31651 distinct states, run finished after 3006 ms. (steps per millisecond=37 ) properties seen :1
[2026-05-23 11:18:35] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:18:35] [INFO ] Invariant cache hit.
[2026-05-23 11:18:35] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Problem AtomicPropp55 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/6 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 289/392 variables, 103/109 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 101/210 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/392 variables, 0/210 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 3/395 variables, 3/213 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/395 variables, 0/213 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 0/395 variables, 0/213 constraints. Problems are: Problem set: 1 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 395/395 variables, and 213 constraints, problems are : Problem set: 1 solved, 33 unsolved in 7112 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 106/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 34/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/6 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 289/392 variables, 103/109 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 101/210 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/392 variables, 3/213 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/392 variables, 0/213 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 3/395 variables, 3/216 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/395 variables, 0/216 constraints. Problems are: Problem set: 1 solved, 33 unsolved
At refinement iteration 11 (OVERLAPS) 0/395 variables, 0/216 constraints. Problems are: Problem set: 1 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Int declared 395/395 variables, and 216 constraints, problems are : Problem set: 1 solved, 33 unsolved in 15164 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 106/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 33/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22343ms problems are : Problem set: 1 solved, 33 unsolved
Parikh walk visited 0 properties in 8786 ms.
Support contains 100 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 160 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 160 ms. Remains : 106/106 places, 2208/2208 transitions.
RANDOM walk for 40000 steps (228 resets) in 1312 ms. (30 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 319 ms. (12 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 287 ms. (13 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 33 ms. (117 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (8 resets) in 36 ms. (108 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 117501 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :0 out of 33
Probabilistic random walk after 117501 steps, saw 32991 distinct states, run finished after 3001 ms. (steps per millisecond=39 ) properties seen :0
[2026-05-23 11:19:10] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:19:10] [INFO ] Invariant cache hit.
[2026-05-23 11:19:10] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (OVERLAPS) 289/392 variables, 103/108 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 101/209 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 3/395 variables, 3/212 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/395 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 0/395 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 395/395 variables, and 212 constraints, problems are : Problem set: 0 solved, 33 unsolved in 6452 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 106/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 33/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (OVERLAPS) 289/392 variables, 103/108 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 101/209 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 3/212 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/392 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 3/395 variables, 3/215 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/395 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 0/395 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Int declared 395/395 variables, and 215 constraints, problems are : Problem set: 0 solved, 33 unsolved in 17662 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 106/106 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 33/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 24158ms problems are : Problem set: 0 solved, 33 unsolved
Parikh walk visited 0 properties in 17841 ms.
Support contains 100 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 219 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 106/106 places, 2208/2208 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 162 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
[2026-05-23 11:19:53] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:19:53] [INFO ] Invariant cache hit.
[2026-05-23 11:19:53] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-23 11:19:53] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:19:53] [INFO ] Invariant cache hit.
[2026-05-23 11:19:53] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:19:53] [INFO ] Implicit Places using invariants and state equation in 224 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 288 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 104/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 170 ms. Remains 104 /104 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 621 ms. Remains : 104/106 places, 2208/2208 transitions.
RANDOM walk for 40001 steps (228 resets) in 1288 ms. (31 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (8 resets) in 51 ms. (76 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 405 ms. (9 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 391 ms. (10 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 32 ms. (121 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 41 ms. (95 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 38 ms. (102 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (8 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 38 ms. (102 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 35 ms. (111 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 42 ms. (93 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 34 ms. (114 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 116204 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :0 out of 33
Probabilistic random walk after 116204 steps, saw 32652 distinct states, run finished after 3001 ms. (steps per millisecond=38 ) properties seen :0
[2026-05-23 11:19:57] [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-18007937012024676864.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6028253176220157582.kers'
[2026-05-23 11:19:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18007937012024676864.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6028253176220157582.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 104 cols 1184 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-23 11:19:57] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6028253176220157582.kers
Total runtime 1 ms.
[2026-05-23 11:19:57] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (OVERLAPS) 289/392 variables, 103/108 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 101/209 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 1/393 variables, 1/210 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/393 variables, 1/211 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/393 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 0/393 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 393/393 variables, and 211 constraints, problems are : Problem set: 0 solved, 33 unsolved in 7031 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 104/104 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 33/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 3/103 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 289/392 variables, 103/109 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 101/210 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/392 variables, 3/213 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/392 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (OVERLAPS) 1/393 variables, 1/214 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/393 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (OVERLAPS) 0/393 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Int declared 393/393 variables, and 214 constraints, problems are : Problem set: 0 solved, 33 unsolved in 15538 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 104/104 constraints, ReadFeed: 101/101 constraints, PredecessorRefiner: 33/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22618ms problems are : Problem set: 0 solved, 33 unsolved
Parikh walk visited 0 properties in 8161 ms.
Support contains 100 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 2208/2208 transitions.
Applied a total of 0 rules in 158 ms. Remains 104 /104 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 104/104 places, 2208/2208 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 2208/2208 transitions.
Applied a total of 0 rules in 149 ms. Remains 104 /104 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
[2026-05-23 11:20:28] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:20:28] [INFO ] Invariant cache hit.
[2026-05-23 11:20:28] [INFO ] Implicit Places using invariants in 43 ms returned []
[2026-05-23 11:20:28] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:20:28] [INFO ] Invariant cache hit.
[2026-05-23 11:20:28] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:20:28] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2026-05-23 11:20:28] [INFO ] Redundant transitions in 120 ms returned []
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:20:28] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:20:28] [INFO ] Invariant cache hit.
[2026-05-23 11:20:28] [INFO ] State equation strengthened by 101 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2205 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 104/393 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/104 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) 0/104 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2205 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/104 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 104/393 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/104 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61771ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 61776ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62246 ms. Remains : 104/104 places, 2208/2208 transitions.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2026-05-23 11:21:30] [INFO ] Flatten gal took : 115 ms
[2026-05-23 11:21:31] [INFO ] Flatten gal took : 143 ms
[2026-05-23 11:21:32] [INFO ] Input system was already deterministic with 2208 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 5 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:21:32] [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-263450252343443777.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6364773146609857765.kers'
[2026-05-23 11:21:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-263450252343443777.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6364773146609857765.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 106 cols 1266 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:21:32] [INFO ] Computed 5 invariants in 3 ms
Computed 5 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6364773146609857765.kers
Total runtime 4 ms.
[2026-05-23 11:21:32] [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 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41766ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 41771ms
[2026-05-23 11:22:14] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:22:14] [INFO ] Invariant cache hit.
[2026-05-23 11:22:14] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-23 11:22:14] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:22:14] [INFO ] Invariant cache hit.
[2026-05-23 11:22:14] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:22:14] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41950 ms. Remains : 106/106 places, 2208/2208 transitions.
[2026-05-23 11:22:14] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:22:14] [INFO ] Flatten gal took : 64 ms
[2026-05-23 11:22:14] [INFO ] Input system was already deterministic with 2208 transitions.
[2026-05-23 11:22:14] [INFO ] Flatten gal took : 52 ms
[2026-05-23 11:22:14] [INFO ] Flatten gal took : 53 ms
[2026-05-23 11:22:14] [INFO ] Time to serialize gal into /tmp/CTLFireability5730471641326576771.gal : 30 ms
[2026-05-23 11:22:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12634284513869910369.ctl : 20 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/CTLFireability5730471641326576771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12634284513869910369.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 11:22:44] [INFO ] Flatten gal took : 52 ms
[2026-05-23 11:22:44] [INFO ] Applying decomposition
[2026-05-23 11:22:44] [INFO ] Flatten gal took : 52 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/graph4815250611830875576.txt' '-o' '/tmp/graph4815250611830875576.bin' '-w' '/tmp/graph4815250611830875576.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4815250611830875576.bin' '-l' '-1' '-v' '-w' '/tmp/graph4815250611830875576.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:22:45] [INFO ] Decomposing Gal with order
[2026-05-23 11:22:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:22:45] [INFO ] Removed a total of 4252 redundant transitions.
[2026-05-23 11:22:46] [INFO ] Flatten gal took : 699 ms
[2026-05-23 11:22:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 392 labels/synchronizations in 41 ms.
[2026-05-23 11:22:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17502451830411571604.gal : 2 ms
[2026-05-23 11:22:46] [INFO ] Time to serialize properties into /tmp/CTLFireability17316230666826859961.ctl : 19 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/CTLFireability17502451830411571604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17316230666826859961.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 9 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 11:23:16] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:23:16] [INFO ] Invariant cache hit.
[2026-05-23 11:23:16] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-23 11:23:16] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:23:16] [INFO ] Invariant cache hit.
[2026-05-23 11:23:16] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:23:16] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 106/106 places, 2208/2208 transitions.
[2026-05-23 11:23:16] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:23:16] [INFO ] Flatten gal took : 55 ms
[2026-05-23 11:23:16] [INFO ] Input system was already deterministic with 2208 transitions.
[2026-05-23 11:23:16] [INFO ] Flatten gal took : 50 ms
[2026-05-23 11:23:16] [INFO ] Flatten gal took : 51 ms
[2026-05-23 11:23:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3790716070675637743.gal : 13 ms
[2026-05-23 11:23:16] [INFO ] Time to serialize properties into /tmp/CTLFireability5437640777079432793.ctl : 12 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/CTLFireability3790716070675637743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5437640777079432793.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 11:23:47] [INFO ] Flatten gal took : 47 ms
[2026-05-23 11:23:47] [INFO ] Applying decomposition
[2026-05-23 11:23:47] [INFO ] Flatten gal took : 48 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/graph17888219493838848843.txt' '-o' '/tmp/graph17888219493838848843.bin' '-w' '/tmp/graph17888219493838848843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17888219493838848843.bin' '-l' '-1' '-v' '-w' '/tmp/graph17888219493838848843.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:23:47] [INFO ] Decomposing Gal with order
[2026-05-23 11:23:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:23:47] [INFO ] Removed a total of 4252 redundant transitions.
[2026-05-23 11:23:47] [INFO ] Flatten gal took : 463 ms
[2026-05-23 11:23:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 391 labels/synchronizations in 22 ms.
[2026-05-23 11:23:47] [INFO ] Time to serialize gal into /tmp/CTLFireability5749538025470926502.gal : 1 ms
[2026-05-23 11:23:47] [INFO ] Time to serialize properties into /tmp/CTLFireability12099780858812730753.ctl : 15 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/CTLFireability5749538025470926502.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12099780858812730753.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 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 13 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Running 2204 sub problems to find dead transitions.
[2026-05-23 11:24:18] [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-8753812696853246079.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5041136578133792601.kers'
[2026-05-23 11:24:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8753812696853246079.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5041136578133792601.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 11:24:18] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5041136578133792601.kers
Total runtime 1 ms.
[2026-05-23 11:24:18] [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 20037 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 20034 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 41778ms problems are : Problem set: 0 solved, 2204 unsolved
Search for dead transitions found 0 dead transitions in 41782ms
[2026-05-23 11:24:59] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:24:59] [INFO ] Invariant cache hit.
[2026-05-23 11:24:59] [INFO ] Implicit Places using invariants in 82 ms returned []
[2026-05-23 11:25:00] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:25:00] [INFO ] Invariant cache hit.
[2026-05-23 11:25:00] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:25:00] [INFO ] Implicit Places using invariants and state equation in 423 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 537 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/106 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 42352 ms. Remains : 104/106 places, 2207/2208 transitions.
[2026-05-23 11:25:00] [INFO ] Flatten gal took : 36 ms
[2026-05-23 11:25:00] [INFO ] Flatten gal took : 47 ms
[2026-05-23 11:25:00] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:25:00] [INFO ] Flatten gal took : 45 ms
[2026-05-23 11:25:00] [INFO ] Flatten gal took : 46 ms
[2026-05-23 11:25:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9585272704312433802.gal : 11 ms
[2026-05-23 11:25:00] [INFO ] Time to serialize properties into /tmp/CTLFireability15879964593019187773.ctl : 4 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/CTLFireability9585272704312433802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15879964593019187773.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 11:25:30] [INFO ] Flatten gal took : 45 ms
[2026-05-23 11:25:30] [INFO ] Applying decomposition
[2026-05-23 11:25:30] [INFO ] Flatten gal took : 45 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/graph7191794615618042036.txt' '-o' '/tmp/graph7191794615618042036.bin' '-w' '/tmp/graph7191794615618042036.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7191794615618042036.bin' '-l' '-1' '-v' '-w' '/tmp/graph7191794615618042036.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:25:31] [INFO ] Decomposing Gal with order
[2026-05-23 11:25:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:25:31] [INFO ] Removed a total of 4214 redundant transitions.
[2026-05-23 11:25:31] [INFO ] Flatten gal took : 374 ms
[2026-05-23 11:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 353 labels/synchronizations in 18 ms.
[2026-05-23 11:25:31] [INFO ] Time to serialize gal into /tmp/CTLFireability17316497440541290532.gal : 1 ms
[2026-05-23 11:25:31] [INFO ] Time to serialize properties into /tmp/CTLFireability11296784315589259861.ctl : 4 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/CTLFireability17316497440541290532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11296784315589259861.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 -...264
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 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 530 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:26:02] [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-16114136855212865862.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1821727150030463894.kers'
[2026-05-23 11:26:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16114136855212865862.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1821727150030463894.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 106 cols 1266 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:26:02] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1821727150030463894.kers
Total runtime 2 ms.
[2026-05-23 11:26:02] [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 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41748ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 41752ms
[2026-05-23 11:26:43] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:26:43] [INFO ] Invariant cache hit.
[2026-05-23 11:26:44] [INFO ] Implicit Places using invariants in 275 ms returned []
[2026-05-23 11:26:44] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:26:44] [INFO ] Invariant cache hit.
[2026-05-23 11:26:44] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:26:45] [INFO ] Implicit Places using invariants and state equation in 809 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1101 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 185 ms. Remains 105 /105 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 43573 ms. Remains : 105/106 places, 2208/2208 transitions.
[2026-05-23 11:26:45] [INFO ] Flatten gal took : 26 ms
[2026-05-23 11:26:45] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:26:45] [INFO ] Input system was already deterministic with 2208 transitions.
[2026-05-23 11:26:45] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:26:45] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:26:45] [INFO ] Time to serialize gal into /tmp/CTLFireability6475824246268696183.gal : 10 ms
[2026-05-23 11:26:45] [INFO ] Time to serialize properties into /tmp/CTLFireability14209655626497537567.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/CTLFireability6475824246268696183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14209655626497537567.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 11:27:15] [INFO ] Flatten gal took : 34 ms
[2026-05-23 11:27:15] [INFO ] Applying decomposition
[2026-05-23 11:27:15] [INFO ] Flatten gal took : 34 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/graph6895005779989622374.txt' '-o' '/tmp/graph6895005779989622374.bin' '-w' '/tmp/graph6895005779989622374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6895005779989622374.bin' '-l' '-1' '-v' '-w' '/tmp/graph6895005779989622374.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:27:15] [INFO ] Decomposing Gal with order
[2026-05-23 11:27:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:27:16] [INFO ] Removed a total of 4213 redundant transitions.
[2026-05-23 11:27:16] [INFO ] Flatten gal took : 365 ms
[2026-05-23 11:27:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 15 ms.
[2026-05-23 11:27:16] [INFO ] Time to serialize gal into /tmp/CTLFireability367782982432404212.gal : 2 ms
[2026-05-23 11:27:16] [INFO ] Time to serialize properties into /tmp/CTLFireability9238537347082656587.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/CTLFireability367782982432404212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9238537347082656587.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 -...261
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 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 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 5 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 9 place count 101 transition count 2204
Applied a total of 9 rules in 247 ms. Remains 101 /106 variables (removed 5) and now considering 2204/2208 (removed 4) transitions.
[2026-05-23 11:27:46] [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-2234419168100613888.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5705569147749711198.kers'
[2026-05-23 11:27:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2234419168100613888.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5705569147749711198.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 11:27:46] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5705569147749711198.kers
Total runtime 1 ms.
[2026-05-23 11:27:46] [INFO ] Implicit Places using invariants in 289 ms returned []
[2026-05-23 11:27:46] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:27:46] [INFO ] Invariant cache hit.
[2026-05-23 11:27:46] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:27:47] [INFO ] Implicit Places using invariants and state equation in 641 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 936 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 99/106 places, 2204/2208 transitions.
Applied a total of 0 rules in 174 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 1358 ms. Remains : 99/106 places, 2204/2208 transitions.
[2026-05-23 11:27:47] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:27:47] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:27:47] [INFO ] Input system was already deterministic with 2204 transitions.
[2026-05-23 11:27:47] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:27:47] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:27:47] [INFO ] Time to serialize gal into /tmp/CTLFireability18153673896035225319.gal : 11 ms
[2026-05-23 11:27:47] [INFO ] Time to serialize properties into /tmp/CTLFireability8186394538708729912.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/CTLFireability18153673896035225319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8186394538708729912.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 11:28:17] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:28:17] [INFO ] Applying decomposition
[2026-05-23 11:28:17] [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/graph3393133535170600488.txt' '-o' '/tmp/graph3393133535170600488.bin' '-w' '/tmp/graph3393133535170600488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3393133535170600488.bin' '-l' '-1' '-v' '-w' '/tmp/graph3393133535170600488.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:28:18] [INFO ] Decomposing Gal with order
[2026-05-23 11:28:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:28:18] [INFO ] Removed a total of 4235 redundant transitions.
[2026-05-23 11:28:18] [INFO ] Flatten gal took : 340 ms
[2026-05-23 11:28:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 16 ms.
[2026-05-23 11:28:18] [INFO ] Time to serialize gal into /tmp/CTLFireability9787385116283973030.gal : 1 ms
[2026-05-23 11:28:18] [INFO ] Time to serialize properties into /tmp/CTLFireability15588911726447942824.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/CTLFireability9787385116283973030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15588911726447942824.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 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 9 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 11:28:48] [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-12139681931279227808.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17227455133913160537.kers'
[2026-05-23 11:28:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12139681931279227808.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17227455133913160537.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 106 cols 1266 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:28:48] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17227455133913160537.kers
Total runtime 3 ms.
[2026-05-23 11:28:48] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-23 11:28:48] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:28:48] [INFO ] Invariant cache hit.
[2026-05-23 11:28:48] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:28:48] [INFO ] Implicit Places using invariants and state equation in 169 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 223 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 8 ms. Remains 105 /105 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 242 ms. Remains : 105/106 places, 2208/2208 transitions.
[2026-05-23 11:28:48] [INFO ] Flatten gal took : 37 ms
[2026-05-23 11:28:48] [INFO ] Flatten gal took : 120 ms
[2026-05-23 11:28:49] [INFO ] Input system was already deterministic with 2208 transitions.
[2026-05-23 11:28:49] [INFO ] Flatten gal took : 92 ms
[2026-05-23 11:28:49] [INFO ] Flatten gal took : 94 ms
[2026-05-23 11:28:49] [INFO ] Time to serialize gal into /tmp/CTLFireability8240049049148084265.gal : 11 ms
[2026-05-23 11:28:49] [INFO ] Time to serialize properties into /tmp/CTLFireability5720592559405546876.ctl : 21 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/CTLFireability8240049049148084265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5720592559405546876.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 11:29:19] [INFO ] Flatten gal took : 81 ms
[2026-05-23 11:29:19] [INFO ] Applying decomposition
[2026-05-23 11:29:19] [INFO ] Flatten gal took : 82 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/graph11540879228926292279.txt' '-o' '/tmp/graph11540879228926292279.bin' '-w' '/tmp/graph11540879228926292279.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11540879228926292279.bin' '-l' '-1' '-v' '-w' '/tmp/graph11540879228926292279.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:29:19] [INFO ] Decomposing Gal with order
[2026-05-23 11:29:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:29:20] [INFO ] Removed a total of 4213 redundant transitions.
[2026-05-23 11:29:20] [INFO ] Flatten gal took : 440 ms
[2026-05-23 11:29:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 14 ms.
[2026-05-23 11:29:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18416233338327943729.gal : 2 ms
[2026-05-23 11:29:20] [INFO ] Time to serialize properties into /tmp/CTLFireability14939031082274287549.ctl : 23 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/CTLFireability18416233338327943729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14939031082274287549.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 -...264
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 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 351 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Running 2204 sub problems to find dead transitions.
[2026-05-23 11:29:51] [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-1146529197300122585.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9598835298258837005.kers'
[2026-05-23 11:29:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1146529197300122585.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9598835298258837005.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 288 rows 104 cols 1223 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-23 11:29:51] [INFO ] Computed 5 invariants in 3 ms
Computed 5 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-9598835298258837005.kers
Total runtime 4 ms.
[2026-05-23 11:29:51] [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
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 20042 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 41915ms problems are : Problem set: 0 solved, 2204 unsolved
Search for dead transitions found 0 dead transitions in 41922ms
[2026-05-23 11:30:32] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:30:32] [INFO ] Invariant cache hit.
[2026-05-23 11:30:33] [INFO ] Implicit Places using invariants in 185 ms returned []
[2026-05-23 11:30:33] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:30:33] [INFO ] Invariant cache hit.
[2026-05-23 11:30:33] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:30:33] [INFO ] Implicit Places using invariants and state equation in 647 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 837 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 104/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 191 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 43307 ms. Remains : 104/106 places, 2207/2208 transitions.
[2026-05-23 11:30:34] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:30:34] [INFO ] Flatten gal took : 45 ms
[2026-05-23 11:30:34] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:30:34] [INFO ] Flatten gal took : 37 ms
[2026-05-23 11:30:34] [INFO ] Flatten gal took : 38 ms
[2026-05-23 11:30:34] [INFO ] Time to serialize gal into /tmp/CTLFireability1676485356705526137.gal : 11 ms
[2026-05-23 11:30:34] [INFO ] Time to serialize properties into /tmp/CTLFireability311291291125626985.ctl : 4 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/CTLFireability1676485356705526137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability311291291125626985.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 11:31:04] [INFO ] Flatten gal took : 48 ms
[2026-05-23 11:31:04] [INFO ] Applying decomposition
[2026-05-23 11:31:04] [INFO ] Flatten gal took : 40 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/graph8876944253459286206.txt' '-o' '/tmp/graph8876944253459286206.bin' '-w' '/tmp/graph8876944253459286206.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8876944253459286206.bin' '-l' '-1' '-v' '-w' '/tmp/graph8876944253459286206.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:31:04] [INFO ] Decomposing Gal with order
[2026-05-23 11:31:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:31:04] [INFO ] Removed a total of 4214 redundant transitions.
[2026-05-23 11:31:04] [INFO ] Flatten gal took : 398 ms
[2026-05-23 11:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 334 labels/synchronizations in 17 ms.
[2026-05-23 11:31:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17249438878010083755.gal : 2 ms
[2026-05-23 11:31:05] [INFO ] Time to serialize properties into /tmp/CTLFireability10868757264742286847.ctl : 5 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/CTLFireability17249438878010083755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10868757264742286847.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 2208/2208 (removed 0) transitions.
Running 2205 sub problems to find dead transitions.
[2026-05-23 11:31:35] [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-11536363405147384701.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7100376209520870085.kers'
[2026-05-23 11:31:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11536363405147384701.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7100376209520870085.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 289 rows 106 cols 1266 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-23 11:31:35] [INFO ] Computed 5 invariants in 3 ms
Computed 5 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-7100376209520870085.kers
Total runtime 4 ms.
[2026-05-23 11:31:35] [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 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 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
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/395 variables, and 6 constraints, problems are : Problem set: 0 solved, 2205 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/106 constraints, ReadFeed: 0/101 constraints, PredecessorRefiner: 2063/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41786ms problems are : Problem set: 0 solved, 2205 unsolved
Search for dead transitions found 0 dead transitions in 41790ms
[2026-05-23 11:32:16] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:32:16] [INFO ] Invariant cache hit.
[2026-05-23 11:32:16] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-23 11:32:16] [INFO ] Flow matrix only has 289 transitions (discarded 1919 similar events)
[2026-05-23 11:32:16] [INFO ] Invariant cache hit.
[2026-05-23 11:32:17] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:32:17] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41955 ms. Remains : 106/106 places, 2208/2208 transitions.
[2026-05-23 11:32:17] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:32:17] [INFO ] Flatten gal took : 34 ms
[2026-05-23 11:32:17] [INFO ] Input system was already deterministic with 2208 transitions.
[2026-05-23 11:32:17] [INFO ] Flatten gal took : 35 ms
[2026-05-23 11:32:17] [INFO ] Flatten gal took : 35 ms
[2026-05-23 11:32:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5893136900857016126.gal : 11 ms
[2026-05-23 11:32:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6766005291724015553.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/CTLFireability5893136900857016126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6766005291724015553.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 11:32:47] [INFO ] Flatten gal took : 35 ms
[2026-05-23 11:32:47] [INFO ] Applying decomposition
[2026-05-23 11:32:47] [INFO ] Flatten gal took : 35 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/graph10116784990848601436.txt' '-o' '/tmp/graph10116784990848601436.bin' '-w' '/tmp/graph10116784990848601436.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10116784990848601436.bin' '-l' '-1' '-v' '-w' '/tmp/graph10116784990848601436.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:32:47] [INFO ] Decomposing Gal with order
[2026-05-23 11:32:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:32:48] [INFO ] Removed a total of 4252 redundant transitions.
[2026-05-23 11:32:48] [INFO ] Flatten gal took : 436 ms
[2026-05-23 11:32:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 392 labels/synchronizations in 13 ms.
[2026-05-23 11:32:48] [INFO ] Time to serialize gal into /tmp/CTLFireability11592593131017303330.gal : 1 ms
[2026-05-23 11:32:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9495895499674127286.ctl : 2 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/CTLFireability11592593131017303330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9495895499674127286.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 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 16 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Running 2204 sub problems to find dead transitions.
[2026-05-23 11:33:18] [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-13361636783617379595.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8141204875330010608.kers'
[2026-05-23 11:33:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13361636783617379595.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8141204875330010608.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 11:33:18] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8141204875330010608.kers
Total runtime 2 ms.
[2026-05-23 11:33:18] [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 20040 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
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 20049 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 41818ms problems are : Problem set: 0 solved, 2204 unsolved
Search for dead transitions found 0 dead transitions in 41822ms
[2026-05-23 11:33:59] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:33:59] [INFO ] Invariant cache hit.
[2026-05-23 11:34:00] [INFO ] Implicit Places using invariants in 303 ms returned []
[2026-05-23 11:34:00] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:34:00] [INFO ] Invariant cache hit.
[2026-05-23 11:34:00] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:34:01] [INFO ] Implicit Places using invariants and state equation in 928 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1268 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/106 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 43118 ms. Remains : 104/106 places, 2207/2208 transitions.
[2026-05-23 11:34:01] [INFO ] Flatten gal took : 41 ms
[2026-05-23 11:34:01] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:34:01] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:34:01] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:34:01] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:34:01] [INFO ] Time to serialize gal into /tmp/CTLFireability10800154797692228581.gal : 10 ms
[2026-05-23 11:34:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11374178231945855014.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/CTLFireability10800154797692228581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11374178231945855014.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 11:34:31] [INFO ] Flatten gal took : 27 ms
[2026-05-23 11:34:31] [INFO ] Applying decomposition
[2026-05-23 11:34:31] [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/graph9953852040304707972.txt' '-o' '/tmp/graph9953852040304707972.bin' '-w' '/tmp/graph9953852040304707972.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9953852040304707972.bin' '-l' '-1' '-v' '-w' '/tmp/graph9953852040304707972.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:34:31] [INFO ] Decomposing Gal with order
[2026-05-23 11:34:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:34:32] [INFO ] Removed a total of 4214 redundant transitions.
[2026-05-23 11:34:32] [INFO ] Flatten gal took : 378 ms
[2026-05-23 11:34:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 334 labels/synchronizations in 14 ms.
[2026-05-23 11:34:32] [INFO ] Time to serialize gal into /tmp/CTLFireability13269953946784911262.gal : 1 ms
[2026-05-23 11:34:32] [INFO ] Time to serialize properties into /tmp/CTLFireability10424294696184571016.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/CTLFireability13269953946784911262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10424294696184571016.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 14 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:35:02] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:35:02] [INFO ] Invariant cache hit.
[2026-05-23 11:35:02] [INFO ] Implicit Places using invariants in 249 ms returned []
[2026-05-23 11:35:02] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:35:02] [INFO ] Invariant cache hit.
[2026-05-23 11:35:02] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:35:03] [INFO ] Implicit Places using invariants and state equation in 1145 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1423 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 16 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 1454 ms. Remains : 103/106 places, 2207/2208 transitions.
[2026-05-23 11:35:03] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:35:03] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:35:03] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:35:03] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:35:03] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:35:03] [INFO ] Time to serialize gal into /tmp/CTLFireability5916357279423488351.gal : 10 ms
[2026-05-23 11:35:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5868686512245216977.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/CTLFireability5916357279423488351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5868686512245216977.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 11:35:34] [INFO ] Flatten gal took : 31 ms
[2026-05-23 11:35:34] [INFO ] Applying decomposition
[2026-05-23 11:35:34] [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/graph18132571226936860121.txt' '-o' '/tmp/graph18132571226936860121.bin' '-w' '/tmp/graph18132571226936860121.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18132571226936860121.bin' '-l' '-1' '-v' '-w' '/tmp/graph18132571226936860121.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:35:34] [INFO ] Decomposing Gal with order
[2026-05-23 11:35:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:35:34] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:35:34] [INFO ] Flatten gal took : 329 ms
[2026-05-23 11:35:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 13 ms.
[2026-05-23 11:35:34] [INFO ] Time to serialize gal into /tmp/CTLFireability3366452505011241947.gal : 1 ms
[2026-05-23 11:35:34] [INFO ] Time to serialize properties into /tmp/CTLFireability563675611775296543.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/CTLFireability3366452505011241947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability563675611775296543.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 -...261
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+06,12.2233,288532,844,4795,104833,190174,101,513815,377,3.93809e+06,0
Converting to forward existential form...Done !
original formula: EG((!(A(!(((i1.u1.CHOIX_2>=1)&&(i1.u3.COMPTEUR_4>=1))) U EX(AF((((u2.NB_ATTENTE_A_0>=1)&&(u2.CONTROLEUR_1>=1))&&((u2.NB_ATTENTE_B_11>=1)&...338
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(EX(!(EG(!((((u2.NB_ATTENTE_A_0>=1)&&(u2.CONTROLEUR_1>=1))&&((u2.NB_ATTENTE_B_11>=1)&&(i1.u3...648
Reverse transition relation is NOT exact ! Due to transitions t0, t42, t43, t44, t400, u0.t21, i1.t2112, Intersection with reachable at each step enabled....202
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 18 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:36:04] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:36:04] [INFO ] Invariant cache hit.
[2026-05-23 11:36:04] [INFO ] Implicit Places using invariants in 239 ms returned []
[2026-05-23 11:36:04] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:36:04] [INFO ] Invariant cache hit.
[2026-05-23 11:36:04] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:36:06] [INFO ] Implicit Places using invariants and state equation in 1136 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1409 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 5 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 1433 ms. Remains : 103/106 places, 2207/2208 transitions.
[2026-05-23 11:36:06] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:36:06] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:36:06] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:36:06] [INFO ] Flatten gal took : 27 ms
[2026-05-23 11:36:06] [INFO ] Flatten gal took : 45 ms
[2026-05-23 11:36:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2223616147317644682.gal : 10 ms
[2026-05-23 11:36:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9850652126032313440.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/CTLFireability2223616147317644682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9850652126032313440.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 11:36:36] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:36:36] [INFO ] Applying decomposition
[2026-05-23 11:36:36] [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/graph15930325894683991635.txt' '-o' '/tmp/graph15930325894683991635.bin' '-w' '/tmp/graph15930325894683991635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15930325894683991635.bin' '-l' '-1' '-v' '-w' '/tmp/graph15930325894683991635.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:36:36] [INFO ] Decomposing Gal with order
[2026-05-23 11:36:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:36:36] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:36:36] [INFO ] Flatten gal took : 327 ms
[2026-05-23 11:36:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 14 ms.
[2026-05-23 11:36:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11701657542147998491.gal : 1 ms
[2026-05-23 11:36:36] [INFO ] Time to serialize properties into /tmp/CTLFireability13365896237465151445.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/CTLFireability11701657542147998491.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13365896237465151445.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 -...264
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+06,17.421,417036,2326,10286,334190,263235,100,800828,376,4.55767e+06,0
Converting to forward existential form...Done !
original formula: EX(AF(E(EF(((((i0.u2.NB_ATTENTE_A_19>=1)&&(i0.u2.CONTROLEUR_2>=1))&&((i0.u2.NB_ATTENTE_B_0>=1)&&(i0.u0.COMPTEUR_25>=1)))||(((u3.NB_ATTENT...355
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(E(E(TRUE U ((((i0.u2.NB_ATTENTE_A_19>=1)&&(i0.u2.CONTROLEUR_2>=1))&&((i0.u2.NB_ATTENTE_B_0>=...412
Reverse transition relation is NOT exact ! Due to transitions t0, t42, t43, t44, t760, u1.t21, i0.t1811, Intersection with reachable at each step enabled....202
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 14 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:37:06] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:37:06] [INFO ] Invariant cache hit.
[2026-05-23 11:37:07] [INFO ] Implicit Places using invariants in 219 ms returned []
[2026-05-23 11:37:07] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:37:07] [INFO ] Invariant cache hit.
[2026-05-23 11:37:07] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:37:08] [INFO ] Implicit Places using invariants and state equation in 829 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1064 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 6 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 1084 ms. Remains : 103/106 places, 2207/2208 transitions.
[2026-05-23 11:37:08] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:37:08] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:37:08] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:37:08] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:37:08] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:37:08] [INFO ] Time to serialize gal into /tmp/CTLFireability16909600339053222535.gal : 10 ms
[2026-05-23 11:37:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13962648816777305364.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/CTLFireability16909600339053222535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13962648816777305364.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 11:37:38] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:37:38] [INFO ] Applying decomposition
[2026-05-23 11:37:38] [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/graph428731367608787946.txt' '-o' '/tmp/graph428731367608787946.bin' '-w' '/tmp/graph428731367608787946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph428731367608787946.bin' '-l' '-1' '-v' '-w' '/tmp/graph428731367608787946.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:37:38] [INFO ] Decomposing Gal with order
[2026-05-23 11:37:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:37:38] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:37:38] [INFO ] Flatten gal took : 351 ms
[2026-05-23 11:37:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 334 labels/synchronizations in 12 ms.
[2026-05-23 11:37:38] [INFO ] Time to serialize gal into /tmp/CTLFireability633483433407801267.gal : 1 ms
[2026-05-23 11:37:38] [INFO ] Time to serialize properties into /tmp/CTLFireability6799922491630563515.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/CTLFireability633483433407801267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6799922491630563515.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 17 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:38:08] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:38:08] [INFO ] Invariant cache hit.
[2026-05-23 11:38:09] [INFO ] Implicit Places using invariants in 268 ms returned []
[2026-05-23 11:38:09] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:38:09] [INFO ] Invariant cache hit.
[2026-05-23 11:38:09] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:38:10] [INFO ] Implicit Places using invariants and state equation in 1174 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1462 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 5 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 1485 ms. Remains : 103/106 places, 2207/2208 transitions.
[2026-05-23 11:38:10] [INFO ] Flatten gal took : 23 ms
[2026-05-23 11:38:10] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:38:10] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:38:10] [INFO ] Flatten gal took : 27 ms
[2026-05-23 11:38:10] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:38:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10399498331461143673.gal : 10 ms
[2026-05-23 11:38:10] [INFO ] Time to serialize properties into /tmp/CTLFireability12835667980973619742.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/CTLFireability10399498331461143673.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12835667980973619742.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 11:38:40] [INFO ] Flatten gal took : 33 ms
[2026-05-23 11:38:40] [INFO ] Applying decomposition
[2026-05-23 11:38:40] [INFO ] Flatten gal took : 34 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/graph14476139540096047800.txt' '-o' '/tmp/graph14476139540096047800.bin' '-w' '/tmp/graph14476139540096047800.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14476139540096047800.bin' '-l' '-1' '-v' '-w' '/tmp/graph14476139540096047800.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:38:40] [INFO ] Decomposing Gal with order
[2026-05-23 11:38:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:38:41] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:38:41] [INFO ] Flatten gal took : 361 ms
[2026-05-23 11:38:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 13 ms.
[2026-05-23 11:38:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6610980512114749003.gal : 1 ms
[2026-05-23 11:38:41] [INFO ] Time to serialize properties into /tmp/CTLFireability18274287609668137891.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/CTLFireability6610980512114749003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18274287609668137891.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 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2207
Applied a total of 2 rules in 15 ms. Remains 105 /106 variables (removed 1) and now considering 2207/2208 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 11:39:11] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:39:11] [INFO ] Invariant cache hit.
[2026-05-23 11:39:11] [INFO ] Implicit Places using invariants in 229 ms returned []
[2026-05-23 11:39:11] [INFO ] Flow matrix only has 288 transitions (discarded 1919 similar events)
[2026-05-23 11:39:11] [INFO ] Invariant cache hit.
[2026-05-23 11:39:11] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:39:12] [INFO ] Implicit Places using invariants and state equation in 701 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 942 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/106 places, 2207/2208 transitions.
Applied a total of 0 rules in 7 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 964 ms. Remains : 103/106 places, 2207/2208 transitions.
[2026-05-23 11:39:12] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:39:12] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:39:12] [INFO ] Input system was already deterministic with 2207 transitions.
[2026-05-23 11:39:12] [INFO ] Flatten gal took : 27 ms
[2026-05-23 11:39:12] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:39:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17738389389225567637.gal : 11 ms
[2026-05-23 11:39:12] [INFO ] Time to serialize properties into /tmp/CTLFireability6380496272630929154.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/CTLFireability17738389389225567637.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6380496272630929154.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 11:39:42] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:39:42] [INFO ] Applying decomposition
[2026-05-23 11:39:42] [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/graph1865837797140293303.txt' '-o' '/tmp/graph1865837797140293303.bin' '-w' '/tmp/graph1865837797140293303.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1865837797140293303.bin' '-l' '-1' '-v' '-w' '/tmp/graph1865837797140293303.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:39:42] [INFO ] Decomposing Gal with order
[2026-05-23 11:39:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:39:43] [INFO ] Removed a total of 4175 redundant transitions.
[2026-05-23 11:39:43] [INFO ] Flatten gal took : 355 ms
[2026-05-23 11:39:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 11 ms.
[2026-05-23 11:39:43] [INFO ] Time to serialize gal into /tmp/CTLFireability9233957002852426359.gal : 1 ms
[2026-05-23 11:39:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5186356156385388379.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/CTLFireability9233957002852426359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5186356156385388379.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.
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+06,12.1704,291024,844,4795,107385,191449,100,530416,376,3.94607e+06,0
Converting to forward existential form...Done !
original formula: E(!(AG(AF(AX((((u2.NB_ATTENTE_A_0>=1)&&(u2.CONTROLEUR_1>=1))&&((u2.NB_ATTENTE_B_18>=1)&&(i2.u3.COMPTEUR_7>=1))))))) U (AX(FALSE) + ((!(((...951
=> equivalent forward existential formula: ([(FwdU(Init,!(!(E(TRUE U !(!(EG(!(!(EX(!((((u2.NB_ATTENTE_A_0>=1)&&(u2.CONTROLEUR_1>=1))&&((u2.NB_ATTENTE_B_18>...1619
Reverse transition relation is NOT exact ! Due to transitions t0, t42, t43, t44, t374, u0.t21, i2.t2112, Intersection with reachable at each step enabled....202
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 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 5 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 9 place count 101 transition count 2204
Applied a total of 9 rules in 296 ms. Remains 101 /106 variables (removed 5) and now considering 2204/2208 (removed 4) transitions.
[2026-05-23 11:40:13] [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-6085203010524371610.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3133532785386213075.kers'
[2026-05-23 11:40:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6085203010524371610.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3133532785386213075.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 11:40:13] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3133532785386213075.kers
Total runtime 1 ms.
[2026-05-23 11:40:14] [INFO ] Implicit Places using invariants in 499 ms returned []
[2026-05-23 11:40:14] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:40:14] [INFO ] Invariant cache hit.
[2026-05-23 11:40:14] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:40:14] [INFO ] Implicit Places using invariants and state equation in 768 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1276 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 99/106 places, 2204/2208 transitions.
Applied a total of 0 rules in 191 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 1763 ms. Remains : 99/106 places, 2204/2208 transitions.
[2026-05-23 11:40:15] [INFO ] Flatten gal took : 23 ms
[2026-05-23 11:40:15] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:40:15] [INFO ] Input system was already deterministic with 2204 transitions.
[2026-05-23 11:40:15] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:40:15] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:40:15] [INFO ] Time to serialize gal into /tmp/CTLFireability14389491265277900901.gal : 10 ms
[2026-05-23 11:40:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1901768132446553357.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/CTLFireability14389491265277900901.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1901768132446553357.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 11:40:45] [INFO ] Flatten gal took : 55 ms
[2026-05-23 11:40:45] [INFO ] Applying decomposition
[2026-05-23 11:40:45] [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/graph11940611277209175065.txt' '-o' '/tmp/graph11940611277209175065.bin' '-w' '/tmp/graph11940611277209175065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11940611277209175065.bin' '-l' '-1' '-v' '-w' '/tmp/graph11940611277209175065.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:40:45] [INFO ] Decomposing Gal with order
[2026-05-23 11:40:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:40:45] [INFO ] Removed a total of 4235 redundant transitions.
[2026-05-23 11:40:45] [INFO ] Flatten gal took : 376 ms
[2026-05-23 11:40:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 11 ms.
[2026-05-23 11:40:45] [INFO ] Time to serialize gal into /tmp/CTLFireability14889077522940348437.gal : 1 ms
[2026-05-23 11:40:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17163140110873761151.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/CTLFireability14889077522940348437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17163140110873761151.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 -...264
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+06,10.0982,214612,703,5273,103949,164078,83,317421,382,2.64363e+06,0
Converting to forward existential form...Done !
original formula: EG((((u2.NB_ATTENTE_A_0<1)||(u2.CONTROLEUR_1<1))||((u2.NB_ATTENTE_B_17<1)||(i0.u0.COMPTEUR_19<1))))
=> equivalent forward existential formula: [FwdG(Init,(((u2.NB_ATTENTE_A_0<1)||(u2.CONTROLEUR_1<1))||((u2.NB_ATTENTE_B_17<1)||(i0.u0.COMPTEUR_19<1))))] != ...160
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 106/106 places, 2208/2208 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2207
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 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 5 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 9 place count 101 transition count 2204
Applied a total of 9 rules in 254 ms. Remains 101 /106 variables (removed 5) and now considering 2204/2208 (removed 4) transitions.
[2026-05-23 11:41:16] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:41:16] [INFO ] Invariant cache hit.
[2026-05-23 11:41:16] [INFO ] Implicit Places using invariants in 309 ms returned []
[2026-05-23 11:41:16] [INFO ] Flow matrix only has 285 transitions (discarded 1919 similar events)
[2026-05-23 11:41:16] [INFO ] Invariant cache hit.
[2026-05-23 11:41:16] [INFO ] State equation strengthened by 101 read => feed constraints.
[2026-05-23 11:41:17] [INFO ] Implicit Places using invariants and state equation in 632 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 975 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 99/106 places, 2204/2208 transitions.
Applied a total of 0 rules in 189 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 1420 ms. Remains : 99/106 places, 2204/2208 transitions.
[2026-05-23 11:41:17] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:41:17] [INFO ] Flatten gal took : 30 ms
[2026-05-23 11:41:17] [INFO ] Input system was already deterministic with 2204 transitions.
[2026-05-23 11:41:17] [INFO ] Flatten gal took : 44 ms
[2026-05-23 11:41:17] [INFO ] Flatten gal took : 28 ms
[2026-05-23 11:41:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11827426067817278130.gal : 10 ms
[2026-05-23 11:41:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16568924571511172922.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/CTLFireability11827426067817278130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16568924571511172922.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 11:41:47] [INFO ] Flatten gal took : 32 ms
[2026-05-23 11:41:47] [INFO ] Applying decomposition
[2026-05-23 11:41:47] [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/graph6609687251015858629.txt' '-o' '/tmp/graph6609687251015858629.bin' '-w' '/tmp/graph6609687251015858629.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6609687251015858629.bin' '-l' '-1' '-v' '-w' '/tmp/graph6609687251015858629.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:41:47] [INFO ] Decomposing Gal with order
[2026-05-23 11:41:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:41:48] [INFO ] Removed a total of 4235 redundant transitions.
[2026-05-23 11:41:48] [INFO ] Flatten gal took : 345 ms
[2026-05-23 11:41:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 296 labels/synchronizations in 12 ms.
[2026-05-23 11:41:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17638988063173080042.gal : 1 ms
[2026-05-23 11:41:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9110840927384120782.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/CTLFireability17638988063173080042.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9110840927384120782.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.
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+06,12.196,265680,1339,7612,112481,259879,96,340488,384,3.17945e+06,0
Converting to forward existential form...Done !
original formula: (EG(((((AF((((u0.NB_ATTENTE_A_0<1)||(u0.CONTROLEUR_1<1))||((u0.NB_ATTENTE_B_13<1)||(i0.u2.COMPTEUR_5<1)))) + (((i0.u1.NB_ATTENTE_A_9>=1)&...975
=> equivalent forward existential formula: ([FwdG(Init,((((!(EG(!((((u0.NB_ATTENTE_A_0<1)||(u0.CONTROLEUR_1<1))||((u0.NB_ATTENTE_B_13<1)||(i0.u2.COMPTEUR_5...1051
Reverse transition relation is NOT exact ! Due to transitions t0, t21, t149, t162, t179, t1981, i0.t1040, Intersection with reachable at each step enabled...203
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2026-05-23 11:42:18] [INFO ] Flatten gal took : 138 ms
[2026-05-23 11:42:19] [INFO ] Flatten gal took : 147 ms
[2026-05-23 11:42:19] [INFO ] Applying decomposition
[2026-05-23 11:42:19] [INFO ] Flatten gal took : 124 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/graph13547929690171212951.txt' '-o' '/tmp/graph13547929690171212951.bin' '-w' '/tmp/graph13547929690171212951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13547929690171212951.bin' '-l' '-1' '-v' '-w' '/tmp/graph13547929690171212951.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:42:19] [INFO ] Decomposing Gal with order
[2026-05-23 11:42:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:42:20] [INFO ] Removed a total of 4252 redundant transitions.
[2026-05-23 11:42:20] [INFO ] Flatten gal took : 577 ms
[2026-05-23 11:42:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 392 labels/synchronizations in 11 ms.
[2026-05-23 11:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability14509756121015193405.gal : 1 ms
[2026-05-23 11:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability18079993707174368132.ctl : 47 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/CTLFireability14509756121015193405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18079993707174368132.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 -...264
No direction supplied, using forward translation only.
Parsed 16 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+06,97.6459,457780,5454,4002,287031,31220,138,2.12875e+06,385,267808,0
Converting to forward existential form...Done !
original formula: (AX(((((((!(A(((((((((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_20>=1))||((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_19>=1)))||(((i0.u0.ROUTE_A...126943
=> equivalent forward existential formula: ([((Init * !(!(EX(!(((((((!(!((E(!(((((((((i2.u4.NB_ATTENTE_B_4>=1)&&(i2.u5.ROUTE_B>=1))||((i2.u4.NB_ATTENTE_B_9...707791
Reverse transition relation is NOT exact ! Due to transitions t0, t42, t43, t45, t394, i0.u1.t21, i0.u1.t44, i1.t1254, Intersection with reachable at each...215
(forward)formula 0,0,1090.46,3888948,1,0,2.3327e+06,523288,473,3.25478e+07,915,2.5101e+06,44212
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: AF(((!(A((((i2.u4.CHOIX_1>=1)&&(i1.u2.COMPTEUR_50>=1))||((i1.u3.CHOIX_2>=1)&&(i1.u2.COMPTEUR_50>=1))) U ((i0.u1.SUR_PONT_A>=1)&&(((((((((...239427
=> equivalent forward existential formula: [FwdG(Init,!(((!(!((E(!(((i0.u1.SUR_PONT_A>=1)&&(((((((((((((i1.u3.NB_ATTENTE_A_19>=1)&&(i1.u3.CONTROLEUR_2>=1))...466735
(forward)formula 1,1,1186.41,3888948,1,0,2.3327e+06,523288,8419,3.25478e+07,1416,2.5101e+06,678734
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AX(A(!(AG((((((((((((((i2.u4.NB_ATTENTE_A_0>=1)&&(i2.u4.CONTROLEUR_1>=1))&&((i2.u4.NB_ATTENTE_B_5>=1)&&(i1.u2.COMPTEUR_3>=1)))||(((i2.u4....115687
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(EG(!(E(TRUE U !(((((((((i1.u3.NB_ATTENTE_A_18>=1)&&(i0.u0.ATTENTE_A>=1))&&((i0.u1.CAPACITE>=...119977
(forward)formula 2,0,1286.56,3888948,1,0,2.3327e+06,523288,8505,3.25478e+07,1446,2.5101e+06,907267
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: !(E((AF(AG(((((((((i0.u1.CAPACITE>=1)&&(i1.u3.CONTROLEUR_2>=1))&&((i2.u4.NB_ATTENTE_B_17>=1)&&(i2.u5.ATTENTE_B>=1)))||(((i0.u1.CAPACITE>=...3214
=> equivalent forward existential formula: [(FwdU(Init,(!(EG(!(!(E(TRUE U !(((((((((i0.u1.CAPACITE>=1)&&(i1.u3.CONTROLEUR_2>=1))&&((i2.u4.NB_ATTENTE_B_17>=...3292
(forward)formula 3,1,1286.79,3888948,1,0,2.3327e+06,523288,8527,3.25478e+07,1446,2.5101e+06,910915
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EG((((((((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_20>=1))||((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_19>=1)))||(((i0.u0.ROUTE_A>=1)&&(i1.u3...1100
=> equivalent forward existential formula: [FwdG(Init,(((((((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_20>=1))||((i0.u0.ROUTE_A>=1)&&(i1.u3.NB_ATTENTE_A_19>=1...1143
dead was empty
(forward)formula 4,0,1286.82,3888948,1,0,2.3327e+06,523288,8532,3.25478e+07,1446,2.5101e+06,915721
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: E(EG(!(EF((((((((((((((i1.u3.NB_ATTENTE_A_19>=1)&&(i1.u3.CONTROLEUR_2>=1))&&((i1.u3.NB_ATTENTE_B_0>=1)&&(i1.u2.COMPTEUR_40>=1)))||(((i1.u...581995
=> equivalent forward existential formula: ((([(FwdU(Init,EG(!(E(TRUE U (((((((((((((i1.u3.NB_ATTENTE_A_19>=1)&&(i1.u3.CONTROLEUR_2>=1))&&((i1.u3.NB_ATTENT...1948652
(forward)formula 5,0,1488.42,3888948,1,0,2.3327e+06,523288,14472,3.25478e+07,1623,2.5101e+06,1165210
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EG(AF(((((((((((((((((((i1.u3.NB_ATTENTE_A_18<1)||(i0.u0.ATTENTE_A<1))||((i0.u1.CAPACITE<1)||(i2.u4.CONTROLEUR_1<1)))&&(((i1.u3.NB_ATTENT...115594
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(((((((((((((((((((i1.u3.NB_ATTENTE_A_18<1)||(i0.u0.ATTENTE_A<1))||((i0.u1.CAPACITE<1)||(i2.u4....115643
(forward)formula 6,1,1501.65,3888948,1,0,2.3327e+06,523288,16663,3.25478e+07,1623,2.5101e+06,1223464
FORMULA BridgeAndVehicles-PT-V20P10N50-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: ((A(!((((EF(!((((i0.u1.CAPACITE<10)||(i2.u4.VIDANGE_2<1))&&((i0.u1.CAPACITE<10)||(i1.u3.VIDANGE_1<1))))) + EX((((((((((i2.u4.CHOIX_1>=1)&...28967
Detected timeout of ITS tools.
=> equivalent forward existential formula: ([(((Init * (!((E(!((((((!(E(TRUE U !(!((E(!((i0.u1.SUR_PONT_A>=1)) U (!(((((((((i0.u1.CAPACITE>=1)&&(i1.u3.CONT...69292
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 12:10:50] [INFO ] Flatten gal took : 37 ms
[2026-05-23 12:10:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14443166606356963048.gal : 11 ms
[2026-05-23 12:10:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7758184211136928787.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/CTLFireability14443166606356963048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7758184211136928787.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.
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V20P10N50"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V20P10N50, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946841800194"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;