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.r098-tall-177955695500273.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 DiscoveryGPU-PT-08b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695500273
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 8.3K Mar 6 16:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 6 16:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Mar 6 16:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 6 16:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 09:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 09:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 6 16:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Mar 6 16:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Mar 6 16:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Mar 6 16:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 61K 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 DiscoveryGPU-PT-08b-CTLCardinality-2024-00
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-01
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-02
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-03
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-04
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-05
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-06
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-07
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-08
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-09
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-10
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-11
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-12
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-13
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-14
FORMULA_NAME DiscoveryGPU-PT-08b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779595694781

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 04:08:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 04:08:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 04:08:16] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2026-05-24 04:08:16] [INFO ] Transformed 240 places.
[2026-05-24 04:08:16] [INFO ] Transformed 254 transitions.
[2026-05-24 04:08:16] [INFO ] Found NUPN structural information;
[2026-05-24 04:08:16] [INFO ] Parsed PT model containing 240 places and 254 transitions and 661 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 98 out of 240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 240/240 places, 254/254 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 228 transition count 254
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 26 place count 214 transition count 240
Iterating global reduction 1 with 14 rules applied. Total rules applied 40 place count 214 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 42 place count 212 transition count 238
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 212 transition count 238
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 210 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 210 transition count 236
Applied a total of 48 rules in 48 ms. Remains 210 /240 variables (removed 30) and now considering 236/254 (removed 18) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1124039874946646292.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18114275872131257727.kers'
[2026-05-24 04:08:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1124039874946646292.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18114275872131257727.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 236 rows 210 cols 616 entries
Finished phase 1 with 208 SingleSign rule and 0 generalized
[2026-05-24 04:08:16] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18114275872131257727.kers
Total runtime 1 ms.
[2026-05-24 04:08:16] [INFO ] Implicit Places using invariants in 228 ms returned []
[2026-05-24 04:08:16] [INFO ] Invariant cache hit.
[2026-05-24 04:08:16] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
Running 235 sub problems to find dead transitions.
[2026-05-24 04:08:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 1 (OVERLAPS) 1/206 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/206 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 3 (OVERLAPS) 236/442 variables, 206/208 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/442 variables, 17/225 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/442 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 6 (OVERLAPS) 4/446 variables, 4/229 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/446 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 8 (OVERLAPS) 0/446 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 235 unsolved
No progress, stopping.
After SMT solving in domain Real declared 446/446 variables, and 229 constraints, problems are : Problem set: 0 solved, 235 unsolved in 19130 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 210/210 constraints, PredecessorRefiner: 235/235 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 235 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 1 (OVERLAPS) 1/206 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/206 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/206 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 4 (OVERLAPS) 236/442 variables, 206/225 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/442 variables, 231/456 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/442 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 7 (OVERLAPS) 4/446 variables, 4/460 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/446 variables, 4/464 constraints. Problems are: Problem set: 0 solved, 235 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/446 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 235 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 446/446 variables, and 464 constraints, problems are : Problem set: 0 solved, 235 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 210/210 constraints, PredecessorRefiner: 235/235 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49268ms problems are : Problem set: 0 solved, 235 unsolved
Search for dead transitions found 0 dead transitions in 49282ms
Starting structural reductions in LTL mode, iteration 1 : 210/240 places, 236/254 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49819 ms. Remains : 210/240 places, 236/254 transitions.
Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 236/236 transitions.
Applied a total of 0 rules in 5 ms. Remains 210 /210 variables (removed 0) and now considering 236/236 (removed 0) transitions.
[2026-05-24 04:09:05] [INFO ] Invariant cache hit.
[2026-05-24 04:09:06] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-24 04:09:06] [INFO ] Invariant cache hit.
[2026-05-24 04:09:06] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 223 ms. Remains : 210/210 places, 236/236 transitions.
Support contains 98 out of 210 places after structural reductions.
[2026-05-24 04:09:06] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-24 04:09:06] [INFO ] Flatten gal took : 37 ms
[2026-05-24 04:09:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 04:09:06] [INFO ] Flatten gal took : 16 ms
[2026-05-24 04:09:06] [INFO ] Input system was already deterministic with 236 transitions.
Support contains 79 out of 210 places (down from 98) after GAL structural reductions.
RANDOM walk for 40000 steps (149 resets) in 1602 ms. (24 steps per ms) remains 1/51 properties
BEST_FIRST walk for 40002 steps (25 resets) in 284 ms. (140 steps per ms) remains 1/1 properties
[2026-05-24 04:09:07] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/18 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 100/118 variables, 18/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 9/127 variables, 2/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 255/382 variables, 131/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/382 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 58/440 variables, 49/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/440 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 6/446 variables, 6/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/446 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/446 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 446/446 variables, and 212 constraints, problems are : Problem set: 0 solved, 1 unsolved in 118 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 210/210 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 13/18 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 100/118 variables, 18/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/118 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 9/127 variables, 2/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/127 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp6 is UNSAT
After SMT solving in domain Int declared 382/446 variables, and 158 constraints, problems are : Problem set: 1 solved, 0 unsolved in 86 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 155/210 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 207ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2026-05-24 04:09:07] [INFO ] Flatten gal took : 11 ms
[2026-05-24 04:09:07] [INFO ] Flatten gal took : 11 ms
[2026-05-24 04:09:07] [INFO ] Input system was already deterministic with 236 transitions.
Computed a total of 36 stabilizing places and 36 stable transitions
Graph (complete) has 383 edges and 210 vertex of which 197 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 236/236 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 207 transition count 236
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 34 place count 176 transition count 205
Iterating global reduction 1 with 31 rules applied. Total rules applied 65 place count 176 transition count 205
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 73 place count 168 transition count 197
Iterating global reduction 1 with 8 rules applied. Total rules applied 81 place count 168 transition count 197
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 88 place count 161 transition count 188
Iterating global reduction 1 with 7 rules applied. Total rules applied 95 place count 161 transition count 188
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 102 place count 154 transition count 179
Iterating global reduction 1 with 7 rules applied. Total rules applied 109 place count 154 transition count 179
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 115 place count 148 transition count 170
Iterating global reduction 1 with 6 rules applied. Total rules applied 121 place count 148 transition count 170
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 125 place count 144 transition count 166
Iterating global reduction 1 with 4 rules applied. Total rules applied 129 place count 144 transition count 166
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 132 place count 141 transition count 163
Iterating global reduction 1 with 3 rules applied. Total rules applied 135 place count 141 transition count 163
Applied a total of 135 rules in 26 ms. Remains 141 /210 variables (removed 69) and now considering 163/236 (removed 73) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8543813970170424402.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5968079256039407358.kers'
[2026-05-24 04:09:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8543813970170424402.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5968079256039407358.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 163 rows 141 cols 438 entries
Finished phase 1 with 139 SingleSign rule and 0 generalized
[2026-05-24 04:09:07] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5968079256039407358.kers
Total runtime 1 ms.
[2026-05-24 04:09:07] [INFO ] Implicit Places using invariants in 50 ms returned []
[2026-05-24 04:09:07] [INFO ] Invariant cache hit.
[2026-05-24 04:09:07] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2026-05-24 04:09:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/140 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (OVERLAPS) 163/303 variables, 140/142 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/303 variables, 9/151 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 1/304 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/304 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (OVERLAPS) 0/304 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 304/304 variables, and 152 constraints, problems are : Problem set: 0 solved, 162 unsolved in 8973 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/140 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 9/11 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 163/303 variables, 140/151 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 161/312 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 2/314 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 8 (OVERLAPS) 1/304 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/304 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/304 variables, 1/317 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/304 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 12 (OVERLAPS) 0/304 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 304/304 variables, and 317 constraints, problems are : Problem set: 0 solved, 162 unsolved in 23900 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 32897ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 32899ms
Starting structural reductions in LTL mode, iteration 1 : 141/210 places, 163/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33074 ms. Remains : 141/210 places, 163/236 transitions.
[2026-05-24 04:09:40] [INFO ] Flatten gal took : 14 ms
[2026-05-24 04:09:40] [INFO ] Flatten gal took : 8 ms
[2026-05-24 04:09:40] [INFO ] Input system was already deterministic with 163 transitions.
[2026-05-24 04:09:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:09:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:09:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality9992145625897252967.gal : 5 ms
[2026-05-24 04:09:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality5734719830004690429.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/CTLCardinality9992145625897252967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5734719830004690429.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:10:10] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:10:10] [INFO ] Applying decomposition
[2026-05-24 04:10:10] [INFO ] Flatten gal took : 7 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/graph881358256002906097.txt' '-o' '/tmp/graph881358256002906097.bin' '-w' '/tmp/graph881358256002906097.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph881358256002906097.bin' '-l' '-1' '-v' '-w' '/tmp/graph881358256002906097.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:10:10] [INFO ] Decomposing Gal with order
[2026-05-24 04:10:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:10:10] [INFO ] Removed a total of 61 redundant transitions.
[2026-05-24 04:10:10] [INFO ] Flatten gal took : 57 ms
[2026-05-24 04:10:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 4 ms.
[2026-05-24 04:10:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality10234937019807652278.gal : 4 ms
[2026-05-24 04:10:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality16580416114588069734.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/CTLCardinality10234937019807652278.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16580416114588069734.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 : 210/210 places, 236/236 transitions.
Graph (complete) has 383 edges and 210 vertex of which 197 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 45 place count 196 transition count 182
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 89 place count 152 transition count 182
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 89 place count 152 transition count 169
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 115 place count 139 transition count 169
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 127 place count 127 transition count 157
Iterating global reduction 2 with 12 rules applied. Total rules applied 139 place count 127 transition count 157
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 139 place count 127 transition count 155
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 143 place count 125 transition count 155
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 149 place count 119 transition count 149
Iterating global reduction 2 with 6 rules applied. Total rules applied 155 place count 119 transition count 149
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 161 place count 113 transition count 139
Iterating global reduction 2 with 6 rules applied. Total rules applied 167 place count 113 transition count 139
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 173 place count 107 transition count 131
Iterating global reduction 2 with 6 rules applied. Total rules applied 179 place count 107 transition count 131
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 181 place count 105 transition count 129
Iterating global reduction 2 with 2 rules applied. Total rules applied 183 place count 105 transition count 129
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 225 place count 84 transition count 108
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 226 place count 83 transition count 107
Iterating global reduction 2 with 1 rules applied. Total rules applied 227 place count 83 transition count 107
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 228 place count 82 transition count 105
Iterating global reduction 2 with 1 rules applied. Total rules applied 229 place count 82 transition count 105
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 230 place count 81 transition count 104
Iterating global reduction 2 with 1 rules applied. Total rules applied 231 place count 81 transition count 104
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 233 place count 79 transition count 102
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 93 edges and 77 vertex of which 73 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Graph (trivial) has 79 edges and 73 vertex of which 30 / 73 are part of one of the 15 SCC in 1 ms
Free SCC test removed 15 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 2 with 28 rules applied. Total rules applied 261 place count 58 transition count 73
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 3 with 39 rules applied. Total rules applied 300 place count 34 transition count 58
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 307 place count 27 transition count 44
Iterating global reduction 4 with 7 rules applied. Total rules applied 314 place count 27 transition count 44
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 320 place count 21 transition count 32
Iterating global reduction 4 with 6 rules applied. Total rules applied 326 place count 21 transition count 32
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 332 place count 15 transition count 20
Iterating global reduction 4 with 6 rules applied. Total rules applied 338 place count 15 transition count 20
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 344 place count 9 transition count 14
Iterating global reduction 4 with 6 rules applied. Total rules applied 350 place count 9 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 351 place count 9 transition count 13
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 352 place count 9 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 353 place count 8 transition count 12
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 355 place count 6 transition count 10
Applied a total of 355 rules in 60 ms. Remains 6 /210 variables (removed 204) and now considering 10/236 (removed 226) transitions.
[2026-05-24 04:10:40] [INFO ] Flow matrix only has 8 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8274767940752036914.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16976142502990535174.kers'
[2026-05-24 04:10:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8274767940752036914.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16976142502990535174.kers]
Normalized transition count is 7 out of 8 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 7 rows 6 cols 12 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-24 04:10:40] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16976142502990535174.kers
Total runtime 0 ms.
[2026-05-24 04:10:40] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-24 04:10:40] [INFO ] Flow matrix only has 8 transitions (discarded 2 similar events)
[2026-05-24 04:10:40] [INFO ] Invariant cache hit.
[2026-05-24 04:10:40] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2026-05-24 04:10:40] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2026-05-24 04:10:40] [INFO ] Flow matrix only has 8 transitions (discarded 2 similar events)
[2026-05-24 04:10:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/11 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 2/13 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13/14 variables, and 6 constraints, problems are : Problem set: 0 solved, 6 unsolved in 57 ms.
Refiners :[State Equation: 6/6 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 7/11 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 6/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 2/13 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/13 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13/14 variables, and 12 constraints, problems are : Problem set: 0 solved, 6 unsolved in 52 ms.
Refiners :[State Equation: 6/6 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 111ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 111ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/210 places, 10/236 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 224 ms. Remains : 6/210 places, 10/236 transitions.
[2026-05-24 04:10:41] [INFO ] Flatten gal took : 1 ms
[2026-05-24 04:10:41] [INFO ] Flatten gal took : 1 ms
[2026-05-24 04:10:41] [INFO ] Input system was already deterministic with 10 transitions.
[2026-05-24 04:10:41] [INFO ] Flatten gal took : 0 ms
[2026-05-24 04:10:41] [INFO ] Flatten gal took : 1 ms
[2026-05-24 04:10:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality5736342808844351868.gal : 0 ms
[2026-05-24 04:10:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality8155813286578713967.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/CTLCardinality5736342808844351868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8155813286578713967.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,180,0.00246,3764,2,17,5,105,6,0,30,98,0


Converting to forward existential form...Done !
original formula: EG(EF((p210==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p210==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...166
(forward)formula 0,1,0.006153,4052,1,0,55,764,44,48,165,1305,67
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 210/210 places, 236/236 transitions.
Graph (complete) has 383 edges and 210 vertex of which 197 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Discarding 13 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 45 place count 196 transition count 182
Reduce places removed 44 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 152 transition count 181
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 91 place count 151 transition count 181
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 91 place count 151 transition count 168
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 117 place count 138 transition count 168
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 127 place count 128 transition count 158
Iterating global reduction 3 with 10 rules applied. Total rules applied 137 place count 128 transition count 158
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 137 place count 128 transition count 156
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 141 place count 126 transition count 156
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 147 place count 120 transition count 150
Iterating global reduction 3 with 6 rules applied. Total rules applied 153 place count 120 transition count 150
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 159 place count 114 transition count 140
Iterating global reduction 3 with 6 rules applied. Total rules applied 165 place count 114 transition count 140
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 171 place count 108 transition count 132
Iterating global reduction 3 with 6 rules applied. Total rules applied 177 place count 108 transition count 132
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 179 place count 106 transition count 130
Iterating global reduction 3 with 2 rules applied. Total rules applied 181 place count 106 transition count 130
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 225 place count 84 transition count 108
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 226 place count 83 transition count 107
Iterating global reduction 3 with 1 rules applied. Total rules applied 227 place count 83 transition count 107
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 228 place count 82 transition count 105
Iterating global reduction 3 with 1 rules applied. Total rules applied 229 place count 82 transition count 105
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 230 place count 81 transition count 104
Iterating global reduction 3 with 1 rules applied. Total rules applied 231 place count 81 transition count 104
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 233 place count 79 transition count 102
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 10 rules applied. Total rules applied 243 place count 78 transition count 93
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 11 rules applied. Total rules applied 254 place count 69 transition count 91
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 255 place count 68 transition count 91
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 255 place count 68 transition count 90
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 257 place count 67 transition count 90
Applied a total of 257 rules in 39 ms. Remains 67 /210 variables (removed 143) and now considering 90/236 (removed 146) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11990910919680162505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10722743393549810788.kers'
[2026-05-24 04:10:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11990910919680162505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10722743393549810788.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 90 rows 66 cols 186 entries
Finished phase 1 with 66 SingleSign rule and 0 generalized
[2026-05-24 04:10:41] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10722743393549810788.kers
Total runtime 4 ms.
[2026-05-24 04:10:41] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-24 04:10:41] [INFO ] Invariant cache hit.
[2026-05-24 04:10:41] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2026-05-24 04:10:41] [INFO ] Redundant transitions in 1 ms returned []
Running 82 sub problems to find dead transitions.
[2026-05-24 04:10:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (OVERLAPS) 90/149 variables, 59/60 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/149 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (OVERLAPS) 8/157 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (OVERLAPS) 0/157 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Real declared 157/157 variables, and 69 constraints, problems are : Problem set: 0 solved, 82 unsolved in 1883 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 67/67 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 82 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 3 (OVERLAPS) 90/149 variables, 59/61 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/149 variables, 82/143 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/149 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 6 (OVERLAPS) 8/157 variables, 8/151 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/157 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 82 unsolved
At refinement iteration 8 (OVERLAPS) 0/157 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 82 unsolved
No progress, stopping.
After SMT solving in domain Int declared 157/157 variables, and 151 constraints, problems are : Problem set: 0 solved, 82 unsolved in 1954 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 67/67 constraints, PredecessorRefiner: 82/82 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3848ms problems are : Problem set: 0 solved, 82 unsolved
Search for dead transitions found 0 dead transitions in 3848ms
Starting structural reductions in SI_CTL mode, iteration 1 : 67/210 places, 90/236 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3996 ms. Remains : 67/210 places, 90/236 transitions.
[2026-05-24 04:10:45] [INFO ] Flatten gal took : 8 ms
[2026-05-24 04:10:45] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:10:45] [INFO ] Input system was already deterministic with 90 transitions.
RANDOM walk for 224 steps (0 resets) in 6 ms. (32 steps per ms) remains 0/1 properties
FORMULA DiscoveryGPU-PT-08b-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 04:10:45] [INFO ] Flatten gal took : 2 ms
[2026-05-24 04:10:45] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:10:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12948270573089309094.gal : 1 ms
[2026-05-24 04:10:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10282521452559471655.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12948270573089309094.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10282521452559471655.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 210/210 places, 236/236 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 208 transition count 236
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 33 place count 177 transition count 205
Iterating global reduction 1 with 31 rules applied. Total rules applied 64 place count 177 transition count 205
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 72 place count 169 transition count 197
Iterating global reduction 1 with 8 rules applied. Total rules applied 80 place count 169 transition count 197
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 86 place count 163 transition count 189
Iterating global reduction 1 with 6 rules applied. Total rules applied 92 place count 163 transition count 189
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 98 place count 157 transition count 181
Iterating global reduction 1 with 6 rules applied. Total rules applied 104 place count 157 transition count 181
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 110 place count 151 transition count 173
Iterating global reduction 1 with 6 rules applied. Total rules applied 116 place count 151 transition count 173
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 120 place count 147 transition count 169
Iterating global reduction 1 with 4 rules applied. Total rules applied 124 place count 147 transition count 169
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 145 transition count 167
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 145 transition count 167
Applied a total of 128 rules in 20 ms. Remains 145 /210 variables (removed 65) and now considering 167/236 (removed 69) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8447917373182202351.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16965260996192862177.kers'
[2026-05-24 04:10:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8447917373182202351.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16965260996192862177.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 167 rows 145 cols 450 entries
Finished phase 1 with 143 SingleSign rule and 0 generalized
[2026-05-24 04:10:45] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16965260996192862177.kers
Total runtime 1 ms.
[2026-05-24 04:10:45] [INFO ] Implicit Places using invariants in 61 ms returned []
[2026-05-24 04:10:45] [INFO ] Invariant cache hit.
[2026-05-24 04:10:45] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2026-05-24 04:10:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (OVERLAPS) 167/310 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 8/153 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (OVERLAPS) 2/312 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/312 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (OVERLAPS) 0/312 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 155 constraints, problems are : Problem set: 0 solved, 166 unsolved in 9353 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 145/145 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/143 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (OVERLAPS) 167/310 variables, 143/153 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 164/317 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/310 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 7 (OVERLAPS) 2/312 variables, 2/319 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/312 variables, 2/321 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/312 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 0/312 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 312/312 variables, and 321 constraints, problems are : Problem set: 0 solved, 166 unsolved in 14287 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 145/145 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23662ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 23665ms
Starting structural reductions in LTL mode, iteration 1 : 145/210 places, 167/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23854 ms. Remains : 145/210 places, 167/236 transitions.
[2026-05-24 04:11:09] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:11:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:11:09] [INFO ] Input system was already deterministic with 167 transitions.
[2026-05-24 04:11:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:11:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:11:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7306101192535918730.gal : 1 ms
[2026-05-24 04:11:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality1929465469399842538.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/CTLCardinality7306101192535918730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1929465469399842538.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:11:39] [INFO ] Flatten gal took : 10 ms
[2026-05-24 04:11:39] [INFO ] Applying decomposition
[2026-05-24 04:11:39] [INFO ] Flatten gal took : 5 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/graph15178429702858953391.txt' '-o' '/tmp/graph15178429702858953391.bin' '-w' '/tmp/graph15178429702858953391.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15178429702858953391.bin' '-l' '-1' '-v' '-w' '/tmp/graph15178429702858953391.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:11:39] [INFO ] Decomposing Gal with order
[2026-05-24 04:11:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:11:39] [INFO ] Removed a total of 62 redundant transitions.
[2026-05-24 04:11:39] [INFO ] Flatten gal took : 12 ms
[2026-05-24 04:11:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2026-05-24 04:11:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality7501837423392890107.gal : 3 ms
[2026-05-24 04:11:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality11418964667696905489.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/CTLCardinality7501837423392890107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11418964667696905489.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 37 place count 173 transition count 203
Iterating global reduction 1 with 33 rules applied. Total rules applied 70 place count 173 transition count 203
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 78 place count 165 transition count 195
Iterating global reduction 1 with 8 rules applied. Total rules applied 86 place count 165 transition count 195
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 92 place count 159 transition count 187
Iterating global reduction 1 with 6 rules applied. Total rules applied 98 place count 159 transition count 187
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 104 place count 153 transition count 179
Iterating global reduction 1 with 6 rules applied. Total rules applied 110 place count 153 transition count 179
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 116 place count 147 transition count 171
Iterating global reduction 1 with 6 rules applied. Total rules applied 122 place count 147 transition count 171
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 126 place count 143 transition count 167
Iterating global reduction 1 with 4 rules applied. Total rules applied 130 place count 143 transition count 167
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 132 place count 141 transition count 165
Iterating global reduction 1 with 2 rules applied. Total rules applied 134 place count 141 transition count 165
Applied a total of 134 rules in 11 ms. Remains 141 /210 variables (removed 69) and now considering 165/236 (removed 71) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17558282118369429372.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12756776583645874133.kers'
[2026-05-24 04:12:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17558282118369429372.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12756776583645874133.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 165 rows 141 cols 446 entries
Finished phase 1 with 139 SingleSign rule and 0 generalized
[2026-05-24 04:12:09] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12756776583645874133.kers
Total runtime 2 ms.
[2026-05-24 04:12:09] [INFO ] Implicit Places using invariants in 56 ms returned []
[2026-05-24 04:12:09] [INFO ] Invariant cache hit.
[2026-05-24 04:12:09] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Running 164 sub problems to find dead transitions.
[2026-05-24 04:12:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (OVERLAPS) 165/306 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 8/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (OVERLAPS) 0/306 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 151 constraints, problems are : Problem set: 0 solved, 164 unsolved in 7634 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (OVERLAPS) 165/306 variables, 141/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 164/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 315 constraints, problems are : Problem set: 0 solved, 164 unsolved in 10404 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18055ms problems are : Problem set: 0 solved, 164 unsolved
Search for dead transitions found 0 dead transitions in 18056ms
Starting structural reductions in LTL mode, iteration 1 : 141/210 places, 165/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18219 ms. Remains : 141/210 places, 165/236 transitions.
[2026-05-24 04:12:27] [INFO ] Flatten gal took : 14 ms
[2026-05-24 04:12:27] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:12:27] [INFO ] Input system was already deterministic with 165 transitions.
[2026-05-24 04:12:27] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:12:27] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:12:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3519047074187479579.gal : 1 ms
[2026-05-24 04:12:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality3433622634612176255.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/CTLCardinality3519047074187479579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3433622634612176255.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:12:57] [INFO ] Flatten gal took : 14 ms
[2026-05-24 04:12:57] [INFO ] Applying decomposition
[2026-05-24 04:12:57] [INFO ] Flatten gal took : 4 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/graph6347722624575852318.txt' '-o' '/tmp/graph6347722624575852318.bin' '-w' '/tmp/graph6347722624575852318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6347722624575852318.bin' '-l' '-1' '-v' '-w' '/tmp/graph6347722624575852318.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:12:57] [INFO ] Decomposing Gal with order
[2026-05-24 04:12:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:12:57] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-24 04:12:57] [INFO ] Flatten gal took : 9 ms
[2026-05-24 04:12:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 2 ms.
[2026-05-24 04:12:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality17519399886598396563.gal : 3 ms
[2026-05-24 04:12:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality13725590502733187323.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/CTLCardinality17519399886598396563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13725590502733187323.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 35 place count 175 transition count 205
Iterating global reduction 1 with 31 rules applied. Total rules applied 66 place count 175 transition count 205
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 75 place count 166 transition count 196
Iterating global reduction 1 with 9 rules applied. Total rules applied 84 place count 166 transition count 196
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 91 place count 159 transition count 187
Iterating global reduction 1 with 7 rules applied. Total rules applied 98 place count 159 transition count 187
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 105 place count 152 transition count 178
Iterating global reduction 1 with 7 rules applied. Total rules applied 112 place count 152 transition count 178
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 119 place count 145 transition count 168
Iterating global reduction 1 with 7 rules applied. Total rules applied 126 place count 145 transition count 168
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 131 place count 140 transition count 163
Iterating global reduction 1 with 5 rules applied. Total rules applied 136 place count 140 transition count 163
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 139 place count 137 transition count 160
Iterating global reduction 1 with 3 rules applied. Total rules applied 142 place count 137 transition count 160
Applied a total of 142 rules in 18 ms. Remains 137 /210 variables (removed 73) and now considering 160/236 (removed 76) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15728158923888389714.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8411554959691966068.kers'
[2026-05-24 04:13:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15728158923888389714.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8411554959691966068.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 160 rows 137 cols 430 entries
Finished phase 1 with 135 SingleSign rule and 0 generalized
[2026-05-24 04:13:27] [INFO ] Computed 2 invariants in 2 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8411554959691966068.kers
Total runtime 3 ms.
[2026-05-24 04:13:27] [INFO ] Implicit Places using invariants in 61 ms returned []
[2026-05-24 04:13:27] [INFO ] Invariant cache hit.
[2026-05-24 04:13:27] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
Running 159 sub problems to find dead transitions.
[2026-05-24 04:13:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 1 (OVERLAPS) 1/137 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 3 (OVERLAPS) 160/297 variables, 137/139 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/297 variables, 8/147 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 6 (OVERLAPS) 0/297 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 159 unsolved
No progress, stopping.
After SMT solving in domain Real declared 297/297 variables, and 147 constraints, problems are : Problem set: 0 solved, 159 unsolved in 7111 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 137/137 constraints, PredecessorRefiner: 159/159 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 159 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 1 (OVERLAPS) 1/137 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/137 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 4 (OVERLAPS) 160/297 variables, 137/147 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 159/306 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 159 unsolved
At refinement iteration 7 (OVERLAPS) 0/297 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 159 unsolved
No progress, stopping.
After SMT solving in domain Int declared 297/297 variables, and 306 constraints, problems are : Problem set: 0 solved, 159 unsolved in 8508 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 137/137 constraints, PredecessorRefiner: 159/159 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15638ms problems are : Problem set: 0 solved, 159 unsolved
Search for dead transitions found 0 dead transitions in 15640ms
Starting structural reductions in LTL mode, iteration 1 : 137/210 places, 160/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15806 ms. Remains : 137/210 places, 160/236 transitions.
[2026-05-24 04:13:43] [INFO ] Flatten gal took : 8 ms
[2026-05-24 04:13:43] [INFO ] Flatten gal took : 10 ms
[2026-05-24 04:13:43] [INFO ] Input system was already deterministic with 160 transitions.
[2026-05-24 04:13:43] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:13:43] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:13:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality15705044832784820056.gal : 1 ms
[2026-05-24 04:13:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality13353160683718887264.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/CTLCardinality15705044832784820056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13353160683718887264.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.
[2026-05-24 04:14:13] [INFO ] Flatten gal took : 9 ms
[2026-05-24 04:14:13] [INFO ] Applying decomposition
[2026-05-24 04:14:13] [INFO ] Flatten gal took : 4 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/graph2688742094222291831.txt' '-o' '/tmp/graph2688742094222291831.bin' '-w' '/tmp/graph2688742094222291831.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2688742094222291831.bin' '-l' '-1' '-v' '-w' '/tmp/graph2688742094222291831.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:14:13] [INFO ] Decomposing Gal with order
[2026-05-24 04:14:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:14:13] [INFO ] Removed a total of 61 redundant transitions.
[2026-05-24 04:14:13] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:14:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2026-05-24 04:14:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality11339193305477423810.gal : 1 ms
[2026-05-24 04:14:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality15143689273113656799.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/CTLCardinality11339193305477423810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15143689273113656799.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 : 210/210 places, 236/236 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 207 transition count 236
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 34 place count 176 transition count 205
Iterating global reduction 1 with 31 rules applied. Total rules applied 65 place count 176 transition count 205
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 73 place count 168 transition count 197
Iterating global reduction 1 with 8 rules applied. Total rules applied 81 place count 168 transition count 197
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 87 place count 162 transition count 189
Iterating global reduction 1 with 6 rules applied. Total rules applied 93 place count 162 transition count 189
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 99 place count 156 transition count 181
Iterating global reduction 1 with 6 rules applied. Total rules applied 105 place count 156 transition count 181
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 110 place count 151 transition count 175
Iterating global reduction 1 with 5 rules applied. Total rules applied 115 place count 151 transition count 175
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 118 place count 148 transition count 172
Iterating global reduction 1 with 3 rules applied. Total rules applied 121 place count 148 transition count 172
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 122 place count 147 transition count 171
Iterating global reduction 1 with 1 rules applied. Total rules applied 123 place count 147 transition count 171
Applied a total of 123 rules in 17 ms. Remains 147 /210 variables (removed 63) and now considering 171/236 (removed 65) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8614083139545802724.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7588798533754602465.kers'
[2026-05-24 04:14:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8614083139545802724.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7588798533754602465.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 171 rows 147 cols 460 entries
Finished phase 1 with 145 SingleSign rule and 0 generalized
[2026-05-24 04:14:43] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7588798533754602465.kers
Total runtime 1 ms.
[2026-05-24 04:14:43] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-24 04:14:43] [INFO ] Invariant cache hit.
[2026-05-24 04:14:43] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Running 170 sub problems to find dead transitions.
[2026-05-24 04:14:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/146 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (OVERLAPS) 171/317 variables, 146/148 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 8/156 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (OVERLAPS) 1/318 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/318 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (OVERLAPS) 0/318 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Real declared 318/318 variables, and 157 constraints, problems are : Problem set: 0 solved, 170 unsolved in 9857 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 170 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 1 (OVERLAPS) 1/146 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/146 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 4 (OVERLAPS) 171/317 variables, 146/156 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 169/325 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 7 (OVERLAPS) 1/318 variables, 1/326 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/318 variables, 1/327 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/318 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 170 unsolved
At refinement iteration 10 (OVERLAPS) 0/318 variables, 0/327 constraints. Problems are: Problem set: 0 solved, 170 unsolved
No progress, stopping.
After SMT solving in domain Int declared 318/318 variables, and 327 constraints, problems are : Problem set: 0 solved, 170 unsolved in 16031 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 147/147 constraints, PredecessorRefiner: 170/170 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25906ms problems are : Problem set: 0 solved, 170 unsolved
Search for dead transitions found 0 dead transitions in 25906ms
Starting structural reductions in LTL mode, iteration 1 : 147/210 places, 171/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26086 ms. Remains : 147/210 places, 171/236 transitions.
[2026-05-24 04:15:09] [INFO ] Flatten gal took : 8 ms
[2026-05-24 04:15:09] [INFO ] Flatten gal took : 12 ms
[2026-05-24 04:15:09] [INFO ] Input system was already deterministic with 171 transitions.
[2026-05-24 04:15:09] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:15:09] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:15:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality12242354491475960654.gal : 1 ms
[2026-05-24 04:15:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality14397490623228390415.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/CTLCardinality12242354491475960654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14397490623228390415.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.
[2026-05-24 04:15:39] [INFO ] Flatten gal took : 5 ms
[2026-05-24 04:15:39] [INFO ] Applying decomposition
[2026-05-24 04:15:39] [INFO ] Flatten gal took : 4 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/graph12122294446625049719.txt' '-o' '/tmp/graph12122294446625049719.bin' '-w' '/tmp/graph12122294446625049719.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12122294446625049719.bin' '-l' '-1' '-v' '-w' '/tmp/graph12122294446625049719.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:15:40] [INFO ] Decomposing Gal with order
[2026-05-24 04:15:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:15:40] [INFO ] Removed a total of 63 redundant transitions.
[2026-05-24 04:15:40] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:15:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 2 ms.
[2026-05-24 04:15:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4170916698042858295.gal : 1 ms
[2026-05-24 04:15:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality12231788997368117914.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/CTLCardinality4170916698042858295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12231788997368117914.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 27 place count 183 transition count 213
Iterating global reduction 1 with 23 rules applied. Total rules applied 50 place count 183 transition count 213
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 54 place count 179 transition count 209
Iterating global reduction 1 with 4 rules applied. Total rules applied 58 place count 179 transition count 209
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 62 place count 175 transition count 204
Iterating global reduction 1 with 4 rules applied. Total rules applied 66 place count 175 transition count 204
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 171 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 171 transition count 200
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 169 transition count 196
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 169 transition count 196
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 80 place count 167 transition count 194
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 167 transition count 194
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 165 transition count 192
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 165 transition count 192
Applied a total of 86 rules in 8 ms. Remains 165 /210 variables (removed 45) and now considering 192/236 (removed 44) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7439465511579373836.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5142364444222418211.kers'
[2026-05-24 04:16:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7439465511579373836.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5142364444222418211.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 192 rows 165 cols 512 entries
Finished phase 1 with 163 SingleSign rule and 0 generalized
[2026-05-24 04:16:10] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5142364444222418211.kers
Total runtime 1 ms.
[2026-05-24 04:16:10] [INFO ] Implicit Places using invariants in 68 ms returned []
[2026-05-24 04:16:10] [INFO ] Invariant cache hit.
[2026-05-24 04:16:10] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
Running 191 sub problems to find dead transitions.
[2026-05-24 04:16:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (OVERLAPS) 192/357 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 17/184 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 2/186 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/357 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (OVERLAPS) 0/357 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 191 unsolved
No progress, stopping.
After SMT solving in domain Real declared 357/357 variables, and 186 constraints, problems are : Problem set: 0 solved, 191 unsolved in 11807 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 191 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 19/21 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 192/357 variables, 165/186 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 191/377 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/357 variables, 2/379 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/357 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 8 (OVERLAPS) 0/357 variables, 1/380 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/357 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 191 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 357/357 variables, and 380 constraints, problems are : Problem set: 0 solved, 191 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41866ms problems are : Problem set: 0 solved, 191 unsolved
Search for dead transitions found 0 dead transitions in 41867ms
Starting structural reductions in LTL mode, iteration 1 : 165/210 places, 192/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42112 ms. Remains : 165/210 places, 192/236 transitions.
[2026-05-24 04:16:52] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:16:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:16:52] [INFO ] Input system was already deterministic with 192 transitions.
[2026-05-24 04:16:52] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:16:52] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:16:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16698654538574287527.gal : 1 ms
[2026-05-24 04:16:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11037659269413591495.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/CTLCardinality16698654538574287527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11037659269413591495.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.
[2026-05-24 04:17:22] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:17:22] [INFO ] Applying decomposition
[2026-05-24 04:17:22] [INFO ] Flatten gal took : 5 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/graph313995259088806390.txt' '-o' '/tmp/graph313995259088806390.bin' '-w' '/tmp/graph313995259088806390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph313995259088806390.bin' '-l' '-1' '-v' '-w' '/tmp/graph313995259088806390.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:17:22] [INFO ] Decomposing Gal with order
[2026-05-24 04:17:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:17:22] [INFO ] Removed a total of 71 redundant transitions.
[2026-05-24 04:17:22] [INFO ] Flatten gal took : 8 ms
[2026-05-24 04:17:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 3 labels/synchronizations in 1 ms.
[2026-05-24 04:17:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5139700370323662002.gal : 2 ms
[2026-05-24 04:17:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16806103213688348587.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/CTLCardinality5139700370323662002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16806103213688348587.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 37 place count 173 transition count 203
Iterating global reduction 1 with 33 rules applied. Total rules applied 70 place count 173 transition count 203
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 78 place count 165 transition count 195
Iterating global reduction 1 with 8 rules applied. Total rules applied 86 place count 165 transition count 195
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 92 place count 159 transition count 187
Iterating global reduction 1 with 6 rules applied. Total rules applied 98 place count 159 transition count 187
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 104 place count 153 transition count 179
Iterating global reduction 1 with 6 rules applied. Total rules applied 110 place count 153 transition count 179
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 116 place count 147 transition count 171
Iterating global reduction 1 with 6 rules applied. Total rules applied 122 place count 147 transition count 171
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 126 place count 143 transition count 167
Iterating global reduction 1 with 4 rules applied. Total rules applied 130 place count 143 transition count 167
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 132 place count 141 transition count 165
Iterating global reduction 1 with 2 rules applied. Total rules applied 134 place count 141 transition count 165
Applied a total of 134 rules in 17 ms. Remains 141 /210 variables (removed 69) and now considering 165/236 (removed 71) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11616861845329151711.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2803594342426357846.kers'
[2026-05-24 04:17:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11616861845329151711.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2803594342426357846.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 165 rows 141 cols 446 entries
Finished phase 1 with 139 SingleSign rule and 0 generalized
[2026-05-24 04:17:52] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2803594342426357846.kers
Total runtime 2 ms.
[2026-05-24 04:17:52] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-24 04:17:52] [INFO ] Invariant cache hit.
[2026-05-24 04:17:52] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
Running 164 sub problems to find dead transitions.
[2026-05-24 04:17:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (OVERLAPS) 165/306 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 8/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (OVERLAPS) 0/306 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 151 constraints, problems are : Problem set: 0 solved, 164 unsolved in 7576 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (OVERLAPS) 165/306 variables, 141/151 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 164/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 7 (OVERLAPS) 0/306 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Int declared 306/306 variables, and 315 constraints, problems are : Problem set: 0 solved, 164 unsolved in 10073 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 141/141 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17664ms problems are : Problem set: 0 solved, 164 unsolved
Search for dead transitions found 0 dead transitions in 17666ms
Starting structural reductions in LTL mode, iteration 1 : 141/210 places, 165/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17881 ms. Remains : 141/210 places, 165/236 transitions.
[2026-05-24 04:18:10] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:18:10] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:18:10] [INFO ] Input system was already deterministic with 165 transitions.
[2026-05-24 04:18:10] [INFO ] Flatten gal took : 2 ms
[2026-05-24 04:18:10] [INFO ] Flatten gal took : 2 ms
[2026-05-24 04:18:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality3130391149220943406.gal : 1 ms
[2026-05-24 04:18:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality883184750510715451.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/CTLCardinality3130391149220943406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality883184750510715451.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:18:40] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:18:40] [INFO ] Applying decomposition
[2026-05-24 04:18:40] [INFO ] Flatten gal took : 4 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/graph7947369273167301099.txt' '-o' '/tmp/graph7947369273167301099.bin' '-w' '/tmp/graph7947369273167301099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7947369273167301099.bin' '-l' '-1' '-v' '-w' '/tmp/graph7947369273167301099.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:18:40] [INFO ] Decomposing Gal with order
[2026-05-24 04:18:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:18:40] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-24 04:18:40] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:18:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2026-05-24 04:18:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality5297331901163028728.gal : 1 ms
[2026-05-24 04:18:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality17853174408078271734.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/CTLCardinality5297331901163028728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17853174408078271734.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 30 place count 180 transition count 210
Iterating global reduction 1 with 26 rules applied. Total rules applied 56 place count 180 transition count 210
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 63 place count 173 transition count 203
Iterating global reduction 1 with 7 rules applied. Total rules applied 70 place count 173 transition count 203
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 75 place count 168 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 80 place count 168 transition count 196
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 84 place count 164 transition count 191
Iterating global reduction 1 with 4 rules applied. Total rules applied 88 place count 164 transition count 191
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 92 place count 160 transition count 186
Iterating global reduction 1 with 4 rules applied. Total rules applied 96 place count 160 transition count 186
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 98 place count 158 transition count 184
Iterating global reduction 1 with 2 rules applied. Total rules applied 100 place count 158 transition count 184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 101 place count 157 transition count 183
Iterating global reduction 1 with 1 rules applied. Total rules applied 102 place count 157 transition count 183
Applied a total of 102 rules in 22 ms. Remains 157 /210 variables (removed 53) and now considering 183/236 (removed 53) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6142307625212071793.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4568306634740669605.kers'
[2026-05-24 04:19:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6142307625212071793.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4568306634740669605.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 183 rows 157 cols 489 entries
Finished phase 1 with 155 SingleSign rule and 0 generalized
[2026-05-24 04:19:10] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4568306634740669605.kers
Total runtime 1 ms.
[2026-05-24 04:19:10] [INFO ] Implicit Places using invariants in 60 ms returned []
[2026-05-24 04:19:10] [INFO ] Invariant cache hit.
[2026-05-24 04:19:10] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Running 182 sub problems to find dead transitions.
[2026-05-24 04:19:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 3 (OVERLAPS) 183/340 variables, 157/159 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/340 variables, 16/175 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/340 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 6 (OVERLAPS) 0/340 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 182 unsolved
No progress, stopping.
After SMT solving in domain Real declared 340/340 variables, and 175 constraints, problems are : Problem set: 0 solved, 182 unsolved in 9642 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 182/182 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 182 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 4 (OVERLAPS) 183/340 variables, 157/175 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/340 variables, 182/357 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/340 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 182 unsolved
At refinement iteration 7 (OVERLAPS) 0/340 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 182 unsolved
No progress, stopping.
After SMT solving in domain Int declared 340/340 variables, and 357 constraints, problems are : Problem set: 0 solved, 182 unsolved in 12883 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 182/182 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22539ms problems are : Problem set: 0 solved, 182 unsolved
Search for dead transitions found 0 dead transitions in 22542ms
Starting structural reductions in LTL mode, iteration 1 : 157/210 places, 183/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22725 ms. Remains : 157/210 places, 183/236 transitions.
[2026-05-24 04:19:33] [INFO ] Flatten gal took : 9 ms
[2026-05-24 04:19:33] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:19:33] [INFO ] Input system was already deterministic with 183 transitions.
[2026-05-24 04:19:33] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:19:33] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:19:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality18169458009424223861.gal : 1 ms
[2026-05-24 04:19:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7905058086138788388.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/CTLCardinality18169458009424223861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7905058086138788388.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:20:03] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:20:03] [INFO ] Applying decomposition
[2026-05-24 04:20:03] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6056848310723826377.txt' '-o' '/tmp/graph6056848310723826377.bin' '-w' '/tmp/graph6056848310723826377.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6056848310723826377.bin' '-l' '-1' '-v' '-w' '/tmp/graph6056848310723826377.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:20:03] [INFO ] Decomposing Gal with order
[2026-05-24 04:20:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:20:03] [INFO ] Removed a total of 67 redundant transitions.
[2026-05-24 04:20:03] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:20:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 1 ms.
[2026-05-24 04:20:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality13938917649630104048.gal : 1 ms
[2026-05-24 04:20:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality2053206950229155941.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/CTLCardinality13938917649630104048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2053206950229155941.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 : 210/210 places, 236/236 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 206 transition count 236
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 34 place count 176 transition count 206
Iterating global reduction 1 with 30 rules applied. Total rules applied 64 place count 176 transition count 206
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 73 place count 167 transition count 197
Iterating global reduction 1 with 9 rules applied. Total rules applied 82 place count 167 transition count 197
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 89 place count 160 transition count 188
Iterating global reduction 1 with 7 rules applied. Total rules applied 96 place count 160 transition count 188
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 103 place count 153 transition count 179
Iterating global reduction 1 with 7 rules applied. Total rules applied 110 place count 153 transition count 179
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 117 place count 146 transition count 169
Iterating global reduction 1 with 7 rules applied. Total rules applied 124 place count 146 transition count 169
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 129 place count 141 transition count 164
Iterating global reduction 1 with 5 rules applied. Total rules applied 134 place count 141 transition count 164
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 137 place count 138 transition count 161
Iterating global reduction 1 with 3 rules applied. Total rules applied 140 place count 138 transition count 161
Applied a total of 140 rules in 17 ms. Remains 138 /210 variables (removed 72) and now considering 161/236 (removed 75) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12107772508578182929.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12477685983620254334.kers'
[2026-05-24 04:20:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12107772508578182929.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12477685983620254334.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 161 rows 138 cols 430 entries
Finished phase 1 with 136 SingleSign rule and 0 generalized
[2026-05-24 04:20:33] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12477685983620254334.kers
Total runtime 2 ms.
[2026-05-24 04:20:33] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-05-24 04:20:33] [INFO ] Invariant cache hit.
[2026-05-24 04:20:33] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2026-05-24 04:20:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/138 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (OVERLAPS) 161/299 variables, 138/140 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/299 variables, 8/148 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/299 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/299 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 299/299 variables, and 148 constraints, problems are : Problem set: 0 solved, 160 unsolved in 7380 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 138/138 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/138 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 161/299 variables, 138/148 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/299 variables, 160/308 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/299 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 299/299 variables, and 308 constraints, problems are : Problem set: 0 solved, 160 unsolved in 7854 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 138/138 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15263ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 15264ms
Starting structural reductions in LTL mode, iteration 1 : 138/210 places, 161/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15445 ms. Remains : 138/210 places, 161/236 transitions.
[2026-05-24 04:20:48] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:20:48] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:20:48] [INFO ] Input system was already deterministic with 161 transitions.
[2026-05-24 04:20:48] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:20:49] [INFO ] Flatten gal took : 3 ms
[2026-05-24 04:20:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality13908623096381018931.gal : 0 ms
[2026-05-24 04:20:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality974197087379990651.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/CTLCardinality13908623096381018931.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality974197087379990651.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:21:19] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:21:19] [INFO ] Applying decomposition
[2026-05-24 04:21:19] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8743895663427845124.txt' '-o' '/tmp/graph8743895663427845124.bin' '-w' '/tmp/graph8743895663427845124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8743895663427845124.bin' '-l' '-1' '-v' '-w' '/tmp/graph8743895663427845124.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:21:19] [INFO ] Decomposing Gal with order
[2026-05-24 04:21:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:21:19] [INFO ] Removed a total of 59 redundant transitions.
[2026-05-24 04:21:19] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:21:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 2 ms.
[2026-05-24 04:21:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2354834697466027493.gal : 2 ms
[2026-05-24 04:21:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality4666229602710477406.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/CTLCardinality2354834697466027493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4666229602710477406.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 04:21:49] [INFO ] Flatten gal took : 6 ms
[2026-05-24 04:21:49] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:21:49] [INFO ] Applying decomposition
[2026-05-24 04:21:49] [INFO ] Flatten gal took : 5 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/graph16718624841504069131.txt' '-o' '/tmp/graph16718624841504069131.bin' '-w' '/tmp/graph16718624841504069131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16718624841504069131.bin' '-l' '-1' '-v' '-w' '/tmp/graph16718624841504069131.weights' '-q' '0' '-e' '0.001'
[2026-05-24 04:21:49] [INFO ] Decomposing Gal with order
[2026-05-24 04:21:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:21:49] [INFO ] Removed a total of 70 redundant transitions.
[2026-05-24 04:21:49] [INFO ] Flatten gal took : 11 ms
[2026-05-24 04:21:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2026-05-24 04:21:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality4834901700018135747.gal : 2 ms
[2026-05-24 04:21:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality11171424676208655277.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/CTLCardinality4834901700018135747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11171424676208655277.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 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.77486e+12,15.5142,378460,9118,124,574268,6846,502,1.77782e+06,61,44724,0


Converting to forward existential form...Done !
original formula: !(E(A(AF(((i19.u57.p180==1) * AG((i16.i1.u50.p160==1)))) U (i1.u4.p34==0)) U EF((AX(FALSE) + EF(!(((i23.u71.p226==0)||(i0.i1.u39.p142==1)...162
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,!((E(!((i1.u4.p34==0)) U (!(!(EG(!(((i19.u57.p180==1) * !(E(TRUE U !((i16.i1.u50.p160==1))))))...481
Reverse transition relation is NOT exact ! Due to transitions t214, t225, i2.t152, i2.u5.t150, i2.u5.t231, i3.i0.u8.t154, i4.u12.t156, i5.t176, i5.i0.t62, ...775
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2026-05-24 04:33:43] [INFO ] Applying decomposition
[2026-05-24 04:33:43] [INFO ] Flatten gal took : 4 ms
[2026-05-24 04:33:43] [INFO ] Decomposing Gal with order
[2026-05-24 04:33:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 04:33:43] [INFO ] Removed a total of 70 redundant transitions.
[2026-05-24 04:33:43] [INFO ] Flatten gal took : 7 ms
[2026-05-24 04:33:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 6 ms.
[2026-05-24 04:33:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17395649415444623331.gal : 1 ms
[2026-05-24 04:33:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality10648170622028051001.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/CTLCardinality17395649415444623331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10648170622028051001.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 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.77486e+12,196.508,4225104,1716,5151,3.52064e+06,4.80066e+06,323,1.2988e+07,248,4.09078e+07,0


Converting to forward existential form...Done !
original formula: !(E(A(AF(((i0.i0.u14.p180==1) * AG((i0.i0.i0.u13.p160==1)))) U (i0.i0.i0.i0.i0.i0.i0.u8.p34==0)) U EF((AX(FALSE) + EF(!(((i1.u17.p226==0)...189
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,!((E(!((i0.i0.i0.i0.i0.i0.i0.u8.p34==0)) U (!(!(EG(!(((i0.i0.u14.p180==1) * !(E(TRUE U !((i0.i...602
Reverse transition relation is NOT exact ! Due to transitions t178, t214, t222, i0.t18, i0.u15.t25, i0.u15.t28, i0.u15.t30, i0.i0.u14.t42, i0.i0.u14.t44, i...1113
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2026-05-24 04:51:07] [INFO ] Flatten gal took : 10 ms
[2026-05-24 04:51:07] [INFO ] Input system was already deterministic with 236 transitions.
[2026-05-24 04:51:07] [INFO ] Transformed 210 places.
[2026-05-24 04:51:07] [INFO ] Transformed 236 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-24 04:51:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2583289489318400756.gal : 1 ms
[2026-05-24 04:51:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality17844269734600392216.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/CTLCardinality2583289489318400756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17844269734600392216.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.77486e+12,39.7634,938812,2,47526,5,3.71501e+06,6,0,1061,5.57074e+06,0


Converting to forward existential form...Done !
original formula: !(E(A(AF(((p180==1) * AG((p160==1)))) U (p34==0)) U EF((AX(FALSE) + EF(!(((p226==0)||(p142==1))))))))
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,!((E(!((p34==0)) U (!(!(EG(!(((p180==1) * !(E(TRUE U !((p160==1))))))))) * !((p34==0)))) + EG(...389
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t8, t9, t10, t12, t18, t25, t28, t30, t42, t44, t46, t47, t61, t62, t64, t66, t72...425

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DiscoveryGPU-PT-08b"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-08b, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098-tall-177955695500273"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-08b.tgz
mv DiscoveryGPU-PT-08b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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