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.r162-smll-177961108000537.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 LeafsetExtension-PT-S64C4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961108000537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 11K Mar 7 16:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 7 16:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Mar 7 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 7 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Mar 15 11:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Mar 15 11:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 15 11:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K Mar 15 11:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Mar 7 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 210K Mar 7 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 16:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 16:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 11:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Mar 15 11:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 14M 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 LeafsetExtension-PT-S64C4-CTLCardinality-2024-00
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-01
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-02
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-03
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-04
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-05
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-06
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-07
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-08
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-09
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-10
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-11
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-12
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-13
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-14
FORMULA_NAME LeafsetExtension-PT-S64C4-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779952180929

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S64C4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-28 07:09:43] [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]
[2026-05-28 07:09:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-28 07:09:44] [INFO ] Load time of PNML (sax parser for PT used): 1017 ms
[2026-05-28 07:09:44] [INFO ] Transformed 21462 places.
[2026-05-28 07:09:44] [INFO ] Transformed 21129 transitions.
[2026-05-28 07:09:44] [INFO ] Parsed PT model containing 21462 places and 21129 transitions and 67740 arcs in 1351 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Support contains 146 out of 21462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21462/21462 places, 21129/21129 transitions.
Reduce places removed 4190 places and 0 transitions.
Iterating post reduction 0 with 4190 rules applied. Total rules applied 4190 place count 17272 transition count 21129
Applied a total of 4190 rules in 436 ms. Remains 17272 /21462 variables (removed 4190) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8333186055369515337.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1483021842561662939.kers'
[2026-05-28 07:09:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8333186055369515337.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1483021842561662939.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 22 ms.
// Phase 1: matrix 21129 rows 17271 cols 54967 entries
Finished phase 1 with 12806 SingleSign rule and 4268 generalized
[2026-05-28 07:09:46] [INFO ] Computed 198 invariants in 721 ms
Computed 198 P flows in 723 ms.
Exported basis to /tmp/petrispot-output-1483021842561662939.kers
Total runtime 744 ms.
[2026-05-28 07:10:14] [INFO ] Implicit Places using invariants in 29330 ms returned [263, 526, 791, 1056, 1320, 1583, 1847, 2111, 2378, 2641, 2905, 3168, 3433, 3698, 3961, 4224, 4488, 4751, 5015, 5278, 5541, 5804, 6069, 6332, 6595, 6859, 7122, 7385, 7648, 7911, 8174, 8439, 8441, 8703, 8966, 9229, 9492, 9756, 10019, 10284, 10547, 10812, 11079, 11343, 11607, 11870, 12133, 12396, 12661, 12924, 13187, 13451, 13714, 13977, 14240, 14503, 14766, 15029, 15292, 15556, 15819, 16083, 16346, 16609, 16872, 17135]
Discarding 66 places :
Implicit Place search using SMT only with invariants took 29405 ms to find 66 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 17206/21462 places, 21129/21129 transitions.
Applied a total of 0 rules in 130 ms. Remains 17206 /17206 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 30000 ms. Remains : 17206/21462 places, 21129/21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Applied a total of 0 rules in 118 ms. Remains 17206 /17206 variables (removed 0) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2042298600103852955.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5560365350766537890.kers'
[2026-05-28 07:10:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2042298600103852955.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5560365350766537890.kers]
Culled 0 columns in 23 ms.
// Phase 1: matrix 21129 rows 17206 cols 50742 entries
Finished phase 1 with 12871 SingleSign rule and 4203 generalized
[2026-05-28 07:10:17] [INFO ] Computed 132 invariants in 2659 ms
Computed 132 P flows in 2660 ms.
Exported basis to /tmp/petrispot-output-5560365350766537890.kers
Total runtime 2681 ms.
[2026-05-28 07:10:30] [INFO ] Implicit Places using invariants in 15234 ms returned []
Implicit Place search using SMT only with invariants took 15239 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:10:30] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 76850ms, After SMT, problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 77099ms
Finished structural reductions in LTL mode , in 1 iterations and 92664 ms. Remains : 17206/17206 places, 21129/21129 transitions.
Support contains 146 out of 17206 places after structural reductions.
[2026-05-28 07:11:49] [INFO ] Flatten gal took : 1038 ms
[2026-05-28 07:11:49] [INFO ] Flatten gal took : 626 ms
[2026-05-28 07:11:51] [INFO ] Input system was already deterministic with 21129 transitions.
RANDOM walk for 40000 steps (1200 resets) in 3238 ms. (12 steps per ms) remains 36/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 36/36 properties
[2026-05-28 07:11:52] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 16690/16766 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 16766/38335 variables, and 13 constraints, problems are : Problem set: 0 solved, 36 unsolved in 5021 ms.
Refiners :[Generalized P Invariants (flows): 13/132 constraints, State Equation: 0/17206 constraints, PredecessorRefiner: 36/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 16690/16766 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 16766/38335 variables, and 13 constraints, problems are : Problem set: 0 solved, 36 unsolved in 5017 ms.
Refiners :[Generalized P Invariants (flows): 13/132 constraints, State Equation: 0/17206 constraints, PredecessorRefiner: 0/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10258ms problems are : Problem set: 0 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 76 out of 17206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 33903 edges and 17206 vertex of which 2871 are kept as prefixes of interest. Removing 14335 places using SCC suffix rule.43 ms
Discarding 14335 places :
Also discarding 12962 output transitions
Drop transitions (Output transitions of discarded places.) removed 12962 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1262 transitions
Reduce isomorphic transitions removed 1262 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1226 transitions
Trivial Post-agglo rules discarded 1226 transitions
Performed 1226 trivial Post agglomeration. Transition count delta: 1226
Iterating post reduction 0 with 2488 rules applied. Total rules applied 2489 place count 2871 transition count 5679
Reduce places removed 1228 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 1 with 1266 rules applied. Total rules applied 3755 place count 1643 transition count 5641
Reduce places removed 38 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 42 rules applied. Total rules applied 3797 place count 1605 transition count 5637
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 3801 place count 1601 transition count 5637
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 62 Pre rules applied. Total rules applied 3801 place count 1601 transition count 5575
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 4 with 124 rules applied. Total rules applied 3925 place count 1539 transition count 5575
Discarding 1152 places :
Symmetric choice reduction at 4 with 1152 rule applications. Total rules 5077 place count 387 transition count 4423
Iterating global reduction 4 with 1152 rules applied. Total rules applied 6229 place count 387 transition count 4423
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 2 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 6377 place count 313 transition count 4349
Free-agglomeration rule (complex) applied 71 times.
Iterating global reduction 4 with 71 rules applied. Total rules applied 6448 place count 313 transition count 4278
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 4 with 71 rules applied. Total rules applied 6519 place count 242 transition count 4278
Applied a total of 6519 rules in 1430 ms. Remains 242 /17206 variables (removed 16964) and now considering 4278/21129 (removed 16851) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1431 ms. Remains : 242/17206 places, 4278/21129 transitions.
RANDOM walk for 40000 steps (7210 resets) in 9487 ms. (4 steps per ms) remains 25/36 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 15 ms. (250 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 10 ms. (364 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 14 ms. (266 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 12 ms. (308 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 11 ms. (333 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (0 resets) in 13 ms. (286 steps per ms) remains 25/25 properties
[2026-05-28 07:12:06] [INFO ] Flow matrix only has 1446 transitions (discarded 2832 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1595835841644996788.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17918961577652413015.kers'
[2026-05-28 07:12:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1595835841644996788.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17918961577652413015.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1446 rows 242 cols 4206 entries
Finished phase 1 with 240 SingleSign rule and 1 generalized
[2026-05-28 07:12:06] [INFO ] Computed 1 invariants in 6 ms
Computed 1 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17918961577652413015.kers
Total runtime 8 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 90/141 variables, 51/51 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp52 is UNSAT
At refinement iteration 3 (OVERLAPS) 1408/1549 variables, 82/133 constraints. Problems are: Problem set: 12 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1549 variables, 0/133 constraints. Problems are: Problem set: 12 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 56/1605 variables, 1/134 constraints. Problems are: Problem set: 12 solved, 13 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp59 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/1605 variables, 56/190 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1605 variables, 0/190 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 63/1668 variables, 39/229 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1668 variables, 0/229 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 20/1688 variables, 14/243 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1688 variables, 0/243 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/1688 variables, 0/243 constraints. Problems are: Problem set: 23 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1688/1688 variables, and 243 constraints, problems are : Problem set: 23 solved, 2 unsolved in 1347 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 242/242 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 23 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 15/23 variables, 8/8 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 1/9 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/9 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1347/1370 variables, 15/24 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1370 variables, 0/24 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 64/1434 variables, 1/25 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1434 variables, 64/89 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1434 variables, 1/90 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1434 variables, 0/90 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 178/1612 variables, 100/190 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1612 variables, 0/190 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 75/1687 variables, 54/244 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1687 variables, 0/244 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 1/1688 variables, 1/245 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1688 variables, 0/245 constraints. Problems are: Problem set: 23 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/1688 variables, 0/245 constraints. Problems are: Problem set: 23 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1688/1688 variables, and 245 constraints, problems are : Problem set: 23 solved, 2 unsolved in 1107 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 242/242 constraints, PredecessorRefiner: 2/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2491ms problems are : Problem set: 23 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 8 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 2 properties in 14 ms.
Successfully simplified 23 atomic propositions for a total of 16 simplifications.
FORMULA LeafsetExtension-PT-S64C4-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C4-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-28 07:12:09] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-28 07:12:09] [INFO ] Flatten gal took : 414 ms
FORMULA LeafsetExtension-PT-S64C4-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C4-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-28 07:12:10] [INFO ] Flatten gal took : 457 ms
[2026-05-28 07:12:11] [INFO ] Input system was already deterministic with 21129 transitions.
Support contains 91 out of 17206 places (down from 101) after GAL structural reductions.
Computed a total of 17206 stabilizing places and 21129 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 17206 transition count 21129
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
FORMULA LeafsetExtension-PT-S64C4-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 38260 edges and 17206 vertex of which 17168 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.46 ms
Discarding 38 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8304 transitions
Trivial Post-agglo rules discarded 8304 transitions
Performed 8304 trivial Post agglomeration. Transition count delta: 8304
Iterating post reduction 0 with 8304 rules applied. Total rules applied 8305 place count 17168 transition count 12823
Reduce places removed 8304 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 8310 rules applied. Total rules applied 16615 place count 8864 transition count 12817
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 16621 place count 8858 transition count 12817
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 132 Pre rules applied. Total rules applied 16621 place count 8858 transition count 12685
Deduced a syphon composed of 132 places in 6 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 3 with 264 rules applied. Total rules applied 16885 place count 8726 transition count 12685
Discarding 4023 places :
Symmetric choice reduction at 3 with 4023 rule applications. Total rules 20908 place count 4703 transition count 8662
Iterating global reduction 3 with 4023 rules applied. Total rules applied 24931 place count 4703 transition count 8662
Discarding 4016 places :
Symmetric choice reduction at 3 with 4016 rule applications. Total rules 28947 place count 687 transition count 4646
Iterating global reduction 3 with 4016 rules applied. Total rules applied 32963 place count 687 transition count 4646
Discarding 118 places :
Implicit places reduction removed 118 places
Iterating post reduction 3 with 118 rules applied. Total rules applied 33081 place count 569 transition count 4646
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 118 Pre rules applied. Total rules applied 33081 place count 569 transition count 4528
Deduced a syphon composed of 118 places in 2 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 33317 place count 451 transition count 4528
Discarding 116 places :
Symmetric choice reduction at 4 with 116 rule applications. Total rules 33433 place count 335 transition count 4412
Iterating global reduction 4 with 116 rules applied. Total rules applied 33549 place count 335 transition count 4412
Discarding 116 places :
Symmetric choice reduction at 4 with 116 rule applications. Total rules 33665 place count 219 transition count 4296
Iterating global reduction 4 with 116 rules applied. Total rules applied 33781 place count 219 transition count 4296
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 33819 place count 200 transition count 4277
Applied a total of 33819 rules in 3471 ms. Remains 200 /17206 variables (removed 17006) and now considering 4277/21129 (removed 16852) transitions.
[2026-05-28 07:12:14] [INFO ] Flow matrix only has 567 transitions (discarded 3710 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16832924393971872349.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8833409790236958045.kers'
[2026-05-28 07:12:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16832924393971872349.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8833409790236958045.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 567 rows 200 cols 1605 entries
Finished phase 1 with 98 SingleSign rule and 88 generalized
[2026-05-28 07:12:14] [INFO ] Computed 14 invariants in 5 ms
Computed 14 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-8833409790236958045.kers
Total runtime 6 ms.
[2026-05-28 07:12:15] [INFO ] Implicit Places using invariants in 515 ms returned [6, 33, 78, 112, 150, 174]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 524 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/17206 places, 4277/21129 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 190 transition count 4273
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 190 transition count 4273
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 186 transition count 4269
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 186 transition count 4269
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 184 transition count 4267
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 182 transition count 4265
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 182 transition count 4265
Applied a total of 24 rules in 230 ms. Remains 182 /194 variables (removed 12) and now considering 4265/4277 (removed 12) transitions.
[2026-05-28 07:12:15] [INFO ] Flow matrix only has 369 transitions (discarded 3896 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2250661736715428616.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14569585031869092175.kers'
[2026-05-28 07:12:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2250661736715428616.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14569585031869092175.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 369 rows 182 cols 1011 entries
Finished phase 1 with 94 SingleSign rule and 80 generalized
[2026-05-28 07:12:15] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-14569585031869092175.kers
Total runtime 3 ms.
[2026-05-28 07:12:15] [INFO ] Implicit Places using invariants in 488 ms returned []
[2026-05-28 07:12:16] [INFO ] Flow matrix only has 369 transitions (discarded 3896 similar events)
[2026-05-28 07:12:16] [INFO ] Invariant cache hit.
[2026-05-28 07:12:18] [INFO ] Implicit Places using invariants and state equation in 2012 ms returned []
Implicit Place search using SMT with State Equation took 2507 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 182/17206 places, 4265/21129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 6732 ms. Remains : 182/17206 places, 4265/21129 transitions.
[2026-05-28 07:12:18] [INFO ] Flatten gal took : 73 ms
[2026-05-28 07:12:18] [INFO ] Flatten gal took : 110 ms
[2026-05-28 07:12:18] [INFO ] Input system was already deterministic with 4265 transitions.
[2026-05-28 07:12:18] [INFO ] Flatten gal took : 110 ms
[2026-05-28 07:12:18] [INFO ] Flatten gal took : 107 ms
[2026-05-28 07:12:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality5175575749003765505.gal : 75 ms
[2026-05-28 07:12:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality10820142309892966203.ctl : 7 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/CTLCardinality5175575749003765505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10820142309892966203.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.
[2026-05-28 07:12:48] [INFO ] Flatten gal took : 119 ms
[2026-05-28 07:12:48] [INFO ] Applying decomposition
[2026-05-28 07:12:49] [INFO ] Flatten gal took : 119 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/graph2566051252140398997.txt' '-o' '/tmp/graph2566051252140398997.bin' '-w' '/tmp/graph2566051252140398997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2566051252140398997.bin' '-l' '-1' '-v' '-w' '/tmp/graph2566051252140398997.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:12:49] [INFO ] Decomposing Gal with order
[2026-05-28 07:12:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:12:50] [INFO ] Removed a total of 4143 redundant transitions.
[2026-05-28 07:12:50] [INFO ] Flatten gal took : 804 ms
[2026-05-28 07:12:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 62 ms.
[2026-05-28 07:12:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality15475750960605632048.gal : 26 ms
[2026-05-28 07:12:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15819758459454666855.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/CTLCardinality15475750960605632048.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15819758459454666855.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 17173 transition count 21129
Applied a total of 33 rules in 110 ms. Remains 17173 /17206 variables (removed 33) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15091267184017981801.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15930970857505930109.kers'
[2026-05-28 07:13:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15091267184017981801.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15930970857505930109.kers]
Culled 0 columns in 23 ms.
// Phase 1: matrix 21129 rows 17173 cols 50709 entries
Finished phase 1 with 12871 SingleSign rule and 4170 generalized
[2026-05-28 07:13:23] [INFO ] Computed 132 invariants in 2595 ms
Computed 132 P flows in 2596 ms.
Exported basis to /tmp/petrispot-output-15930970857505930109.kers
Total runtime 2614 ms.
[2026-05-28 07:13:36] [INFO ] Implicit Places using invariants in 15388 ms returned []
Implicit Place search using SMT only with invariants took 15390 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:13:36] [INFO ] Invariant cache hit.
SMT process timed out in 71037ms, After SMT, problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 71141ms
Starting structural reductions in LTL mode, iteration 1 : 17173/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86715 ms. Remains : 17173/17206 places, 21129/21129 transitions.
[2026-05-28 07:14:48] [INFO ] Flatten gal took : 618 ms
[2026-05-28 07:14:49] [INFO ] Flatten gal took : 503 ms
[2026-05-28 07:14:49] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:14:50] [INFO ] Flatten gal took : 459 ms
[2026-05-28 07:14:50] [INFO ] Flatten gal took : 495 ms
[2026-05-28 07:14:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6354866585209484231.gal : 113 ms
[2026-05-28 07:14:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality1125972662557403163.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/CTLCardinality6354866585209484231.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1125972662557403163.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.
[2026-05-28 07:15:21] [INFO ] Flatten gal took : 591 ms
[2026-05-28 07:15:21] [INFO ] Applying decomposition
[2026-05-28 07:15:22] [INFO ] Flatten gal took : 633 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/graph9555214073407611665.txt' '-o' '/tmp/graph9555214073407611665.bin' '-w' '/tmp/graph9555214073407611665.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9555214073407611665.bin' '-l' '-1' '-v' '-w' '/tmp/graph9555214073407611665.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:15:24] [INFO ] Decomposing Gal with order
[2026-05-28 07:15:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:16:08] [INFO ] Removed a total of 12056 redundant transitions.
[2026-05-28 07:16:08] [INFO ] Flatten gal took : 9104 ms
[2026-05-28 07:16:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 369 labels/synchronizations in 496 ms.
[2026-05-28 07:16:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality3389435236592458177.gal : 162 ms
[2026-05-28 07:16:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality14742060490470166221.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/CTLCardinality3389435236592458177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14742060490470166221.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 38260 edges and 17206 vertex of which 17166 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.34 ms
Discarding 40 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8313 transitions
Trivial Post-agglo rules discarded 8313 transitions
Performed 8313 trivial Post agglomeration. Transition count delta: 8313
Iterating post reduction 0 with 8313 rules applied. Total rules applied 8314 place count 17166 transition count 12814
Reduce places removed 8313 places and 0 transitions.
Iterating post reduction 1 with 8313 rules applied. Total rules applied 16627 place count 8853 transition count 12814
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 130 Pre rules applied. Total rules applied 16627 place count 8853 transition count 12684
Deduced a syphon composed of 130 places in 6 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 2 with 260 rules applied. Total rules applied 16887 place count 8723 transition count 12684
Discarding 4026 places :
Symmetric choice reduction at 2 with 4026 rule applications. Total rules 20913 place count 4697 transition count 8658
Iterating global reduction 2 with 4026 rules applied. Total rules applied 24939 place count 4697 transition count 8658
Discarding 4023 places :
Symmetric choice reduction at 2 with 4023 rule applications. Total rules 28962 place count 674 transition count 4635
Iterating global reduction 2 with 4023 rules applied. Total rules applied 32985 place count 674 transition count 4635
Discarding 124 places :
Implicit places reduction removed 124 places
Iterating post reduction 2 with 124 rules applied. Total rules applied 33109 place count 550 transition count 4635
Performed 124 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 124 Pre rules applied. Total rules applied 33109 place count 550 transition count 4511
Deduced a syphon composed of 124 places in 1 ms
Reduce places removed 124 places and 0 transitions.
Iterating global reduction 3 with 248 rules applied. Total rules applied 33357 place count 426 transition count 4511
Discarding 122 places :
Symmetric choice reduction at 3 with 122 rule applications. Total rules 33479 place count 304 transition count 4389
Iterating global reduction 3 with 122 rules applied. Total rules applied 33601 place count 304 transition count 4389
Discarding 122 places :
Symmetric choice reduction at 3 with 122 rule applications. Total rules 33723 place count 182 transition count 4267
Iterating global reduction 3 with 122 rules applied. Total rules applied 33845 place count 182 transition count 4267
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 33869 place count 170 transition count 4255
Applied a total of 33869 rules in 2706 ms. Remains 170 /17206 variables (removed 17036) and now considering 4255/21129 (removed 16874) transitions.
[2026-05-28 07:16:45] [INFO ] Flow matrix only has 353 transitions (discarded 3902 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9151320248051269127.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15682247529982675633.kers'
[2026-05-28 07:16:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9151320248051269127.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15682247529982675633.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 353 rows 170 cols 974 entries
Finished phase 1 with 86 SingleSign rule and 76 generalized
[2026-05-28 07:16:45] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-15682247529982675633.kers
Total runtime 4 ms.
[2026-05-28 07:16:46] [INFO ] Implicit Places using invariants in 553 ms returned [48, 71]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 557 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 168/17206 places, 4255/21129 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 167 transition count 4254
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 167 transition count 4254
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 166 transition count 4253
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 166 transition count 4253
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 165 transition count 4252
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 164 transition count 4251
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 164 transition count 4251
Applied a total of 8 rules in 189 ms. Remains 164 /168 variables (removed 4) and now considering 4251/4255 (removed 4) transitions.
[2026-05-28 07:16:46] [INFO ] Flow matrix only has 287 transitions (discarded 3964 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1532040589932540255.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16108650801011100583.kers'
[2026-05-28 07:16:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1532040589932540255.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16108650801011100583.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 287 rows 164 cols 776 entries
Finished phase 1 with 84 SingleSign rule and 74 generalized
[2026-05-28 07:16:46] [INFO ] Computed 6 invariants in 3 ms
Computed 6 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16108650801011100583.kers
Total runtime 5 ms.
[2026-05-28 07:16:47] [INFO ] Implicit Places using invariants in 587 ms returned []
[2026-05-28 07:16:47] [INFO ] Flow matrix only has 287 transitions (discarded 3964 similar events)
[2026-05-28 07:16:47] [INFO ] Invariant cache hit.
[2026-05-28 07:16:49] [INFO ] Implicit Places using invariants and state equation in 2035 ms returned []
Implicit Place search using SMT with State Equation took 2628 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 164/17206 places, 4251/21129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 6081 ms. Remains : 164/17206 places, 4251/21129 transitions.
[2026-05-28 07:16:49] [INFO ] Flatten gal took : 89 ms
[2026-05-28 07:16:49] [INFO ] Flatten gal took : 109 ms
[2026-05-28 07:16:49] [INFO ] Input system was already deterministic with 4251 transitions.
[2026-05-28 07:16:49] [INFO ] Flatten gal took : 100 ms
[2026-05-28 07:16:49] [INFO ] Flatten gal took : 104 ms
[2026-05-28 07:16:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality5379105254907248639.gal : 20 ms
[2026-05-28 07:16:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality9201520323596015252.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/CTLCardinality5379105254907248639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9201520323596015252.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.
[2026-05-28 07:17:20] [INFO ] Flatten gal took : 89 ms
[2026-05-28 07:17:20] [INFO ] Applying decomposition
[2026-05-28 07:17:20] [INFO ] Flatten gal took : 138 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/graph17653833625195476071.txt' '-o' '/tmp/graph17653833625195476071.bin' '-w' '/tmp/graph17653833625195476071.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17653833625195476071.bin' '-l' '-1' '-v' '-w' '/tmp/graph17653833625195476071.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:17:20] [INFO ] Decomposing Gal with order
[2026-05-28 07:17:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:17:21] [INFO ] Removed a total of 4025 redundant transitions.
[2026-05-28 07:17:21] [INFO ] Flatten gal took : 410 ms
[2026-05-28 07:17:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 303 labels/synchronizations in 74 ms.
[2026-05-28 07:17:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality10148643910088792627.gal : 9 ms
[2026-05-28 07:17:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality1694269227033983903.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/CTLCardinality10148643910088792627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1694269227033983903.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 17168 transition count 21129
Applied a total of 38 rules in 110 ms. Remains 17168 /17206 variables (removed 38) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5141094059640026432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16933819397400396904.kers'
[2026-05-28 07:17:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5141094059640026432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16933819397400396904.kers]
Culled 0 columns in 35 ms.
// Phase 1: matrix 21129 rows 17168 cols 50704 entries
Finished phase 1 with 12871 SingleSign rule and 4165 generalized
[2026-05-28 07:17:54] [INFO ] Computed 132 invariants in 2858 ms
Computed 132 P flows in 2859 ms.
Exported basis to /tmp/petrispot-output-16933819397400396904.kers
Total runtime 2876 ms.
[2026-05-28 07:18:05] [INFO ] Implicit Places using invariants in 14390 ms returned []
Implicit Place search using SMT only with invariants took 14392 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:18:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17166 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 21064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 17166/38297 variables, and 129 constraints, problems are : Problem set: 0 solved, 21064 unsolved in 30778 ms.
Refiners :[Generalized P Invariants (flows): 129/132 constraints, State Equation: 0/17168 constraints, PredecessorRefiner: 21064/21062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21064 unsolved
SMT process timed out in 101682ms, After SMT, problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 101745ms
Starting structural reductions in LTL mode, iteration 1 : 17168/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116300 ms. Remains : 17168/17206 places, 21129/21129 transitions.
[2026-05-28 07:19:48] [INFO ] Flatten gal took : 453 ms
[2026-05-28 07:19:48] [INFO ] Flatten gal took : 618 ms
[2026-05-28 07:19:49] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:19:50] [INFO ] Flatten gal took : 414 ms
[2026-05-28 07:19:50] [INFO ] Flatten gal took : 434 ms
[2026-05-28 07:19:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14547111747014092759.gal : 87 ms
[2026-05-28 07:19:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality1827273007000763151.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/CTLCardinality14547111747014092759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1827273007000763151.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.
[2026-05-28 07:20:21] [INFO ] Flatten gal took : 793 ms
[2026-05-28 07:20:21] [INFO ] Applying decomposition
[2026-05-28 07:20:22] [INFO ] Flatten gal took : 635 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/graph7274988804882607131.txt' '-o' '/tmp/graph7274988804882607131.bin' '-w' '/tmp/graph7274988804882607131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7274988804882607131.bin' '-l' '-1' '-v' '-w' '/tmp/graph7274988804882607131.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:20:23] [INFO ] Decomposing Gal with order
[2026-05-28 07:20:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:21:05] [INFO ] Removed a total of 12024 redundant transitions.
[2026-05-28 07:21:06] [INFO ] Flatten gal took : 9254 ms
[2026-05-28 07:21:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 300 ms.
[2026-05-28 07:21:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality2005150095975520264.gal : 159 ms
[2026-05-28 07:21:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality4197967612978097793.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/CTLCardinality2005150095975520264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4197967612978097793.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 38260 edges and 17206 vertex of which 17166 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.19 ms
Discarding 40 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8313 transitions
Trivial Post-agglo rules discarded 8313 transitions
Performed 8313 trivial Post agglomeration. Transition count delta: 8313
Iterating post reduction 0 with 8313 rules applied. Total rules applied 8314 place count 17166 transition count 12814
Reduce places removed 8313 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8316 rules applied. Total rules applied 16630 place count 8853 transition count 12811
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 16633 place count 8850 transition count 12811
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 132 Pre rules applied. Total rules applied 16633 place count 8850 transition count 12679
Deduced a syphon composed of 132 places in 4 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 3 with 264 rules applied. Total rules applied 16897 place count 8718 transition count 12679
Discarding 4026 places :
Symmetric choice reduction at 3 with 4026 rule applications. Total rules 20923 place count 4692 transition count 8653
Iterating global reduction 3 with 4026 rules applied. Total rules applied 24949 place count 4692 transition count 8653
Discarding 4025 places :
Symmetric choice reduction at 3 with 4025 rule applications. Total rules 28974 place count 667 transition count 4628
Iterating global reduction 3 with 4025 rules applied. Total rules applied 32999 place count 667 transition count 4628
Discarding 125 places :
Implicit places reduction removed 125 places
Iterating post reduction 3 with 125 rules applied. Total rules applied 33124 place count 542 transition count 4628
Performed 125 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 125 Pre rules applied. Total rules applied 33124 place count 542 transition count 4503
Deduced a syphon composed of 125 places in 1 ms
Reduce places removed 125 places and 0 transitions.
Iterating global reduction 4 with 250 rules applied. Total rules applied 33374 place count 417 transition count 4503
Discarding 123 places :
Symmetric choice reduction at 4 with 123 rule applications. Total rules 33497 place count 294 transition count 4380
Iterating global reduction 4 with 123 rules applied. Total rules applied 33620 place count 294 transition count 4380
Discarding 123 places :
Symmetric choice reduction at 4 with 123 rule applications. Total rules 33743 place count 171 transition count 4257
Iterating global reduction 4 with 123 rules applied. Total rules applied 33866 place count 171 transition count 4257
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 33884 place count 162 transition count 4248
Applied a total of 33884 rules in 2741 ms. Remains 162 /17206 variables (removed 17044) and now considering 4248/21129 (removed 16881) transitions.
[2026-05-28 07:21:42] [INFO ] Flow matrix only has 314 transitions (discarded 3934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-985589810619589603.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3825970117702077116.kers'
[2026-05-28 07:21:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-985589810619589603.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3825970117702077116.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 314 rows 162 cols 863 entries
Finished phase 1 with 80 SingleSign rule and 75 generalized
[2026-05-28 07:21:42] [INFO ] Computed 7 invariants in 4 ms
Computed 7 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3825970117702077116.kers
Total runtime 5 ms.
[2026-05-28 07:21:43] [INFO ] Implicit Places using invariants in 507 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 512 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 161/17206 places, 4248/21129 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 160 transition count 4247
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 159 transition count 4246
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 159 transition count 4246
Applied a total of 4 rules in 184 ms. Remains 159 /161 variables (removed 2) and now considering 4246/4248 (removed 2) transitions.
[2026-05-28 07:21:43] [INFO ] Flow matrix only has 281 transitions (discarded 3965 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16538889726834234855.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8663393728205328831.kers'
[2026-05-28 07:21:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16538889726834234855.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8663393728205328831.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 281 rows 159 cols 764 entries
Finished phase 1 with 79 SingleSign rule and 74 generalized
[2026-05-28 07:21:43] [INFO ] Computed 6 invariants in 2 ms
Computed 6 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8663393728205328831.kers
Total runtime 4 ms.
[2026-05-28 07:21:44] [INFO ] Implicit Places using invariants in 508 ms returned []
[2026-05-28 07:21:44] [INFO ] Flow matrix only has 281 transitions (discarded 3965 similar events)
[2026-05-28 07:21:44] [INFO ] Invariant cache hit.
[2026-05-28 07:21:45] [INFO ] Implicit Places using invariants and state equation in 1806 ms returned []
Implicit Place search using SMT with State Equation took 2318 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 159/17206 places, 4246/21129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 5756 ms. Remains : 159/17206 places, 4246/21129 transitions.
[2026-05-28 07:21:45] [INFO ] Flatten gal took : 105 ms
[2026-05-28 07:21:46] [INFO ] Flatten gal took : 126 ms
[2026-05-28 07:21:46] [INFO ] Input system was already deterministic with 4246 transitions.
[2026-05-28 07:21:46] [INFO ] Flatten gal took : 125 ms
[2026-05-28 07:21:46] [INFO ] Flatten gal took : 128 ms
[2026-05-28 07:21:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality18237322691912700096.gal : 15 ms
[2026-05-28 07:21:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality15167862127759468873.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/CTLCardinality18237322691912700096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15167862127759468873.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.
[2026-05-28 07:22:16] [INFO ] Flatten gal took : 93 ms
[2026-05-28 07:22:16] [INFO ] Applying decomposition
[2026-05-28 07:22:16] [INFO ] Flatten gal took : 95 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/graph9344493448985142405.txt' '-o' '/tmp/graph9344493448985142405.bin' '-w' '/tmp/graph9344493448985142405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9344493448985142405.bin' '-l' '-1' '-v' '-w' '/tmp/graph9344493448985142405.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:22:17] [INFO ] Decomposing Gal with order
[2026-05-28 07:22:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:22:17] [INFO ] Removed a total of 3959 redundant transitions.
[2026-05-28 07:22:17] [INFO ] Flatten gal took : 300 ms
[2026-05-28 07:22:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 307 labels/synchronizations in 17 ms.
[2026-05-28 07:22:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality1906724526655191394.gal : 7 ms
[2026-05-28 07:22:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality16613752413411325390.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/CTLCardinality1906724526655191394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16613752413411325390.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 38260 edges and 17206 vertex of which 17167 are kept as prefixes of interest. Removing 39 places using SCC suffix rule.18 ms
Discarding 39 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8318 transitions
Trivial Post-agglo rules discarded 8318 transitions
Performed 8318 trivial Post agglomeration. Transition count delta: 8318
Iterating post reduction 0 with 8318 rules applied. Total rules applied 8319 place count 17167 transition count 12809
Reduce places removed 8318 places and 0 transitions.
Iterating post reduction 1 with 8318 rules applied. Total rules applied 16637 place count 8849 transition count 12809
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 130 Pre rules applied. Total rules applied 16637 place count 8849 transition count 12679
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 2 with 260 rules applied. Total rules applied 16897 place count 8719 transition count 12679
Discarding 4028 places :
Symmetric choice reduction at 2 with 4028 rule applications. Total rules 20925 place count 4691 transition count 8651
Iterating global reduction 2 with 4028 rules applied. Total rules applied 24953 place count 4691 transition count 8651
Discarding 4028 places :
Symmetric choice reduction at 2 with 4028 rule applications. Total rules 28981 place count 663 transition count 4623
Iterating global reduction 2 with 4028 rules applied. Total rules applied 33009 place count 663 transition count 4623
Discarding 128 places :
Implicit places reduction removed 128 places
Iterating post reduction 2 with 128 rules applied. Total rules applied 33137 place count 535 transition count 4623
Performed 128 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 128 Pre rules applied. Total rules applied 33137 place count 535 transition count 4495
Deduced a syphon composed of 128 places in 1 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 3 with 256 rules applied. Total rules applied 33393 place count 407 transition count 4495
Discarding 126 places :
Symmetric choice reduction at 3 with 126 rule applications. Total rules 33519 place count 281 transition count 4369
Iterating global reduction 3 with 126 rules applied. Total rules applied 33645 place count 281 transition count 4369
Discarding 126 places :
Symmetric choice reduction at 3 with 126 rule applications. Total rules 33771 place count 155 transition count 4243
Iterating global reduction 3 with 126 rules applied. Total rules applied 33897 place count 155 transition count 4243
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 33909 place count 149 transition count 4237
Applied a total of 33909 rules in 2614 ms. Remains 149 /17206 variables (removed 17057) and now considering 4237/21129 (removed 16892) transitions.
[2026-05-28 07:22:50] [INFO ] Flow matrix only has 207 transitions (discarded 4030 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17367873841840035189.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3605095391428692735.kers'
[2026-05-28 07:22:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17367873841840035189.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3605095391428692735.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 207 rows 149 cols 549 entries
Finished phase 1 with 75 SingleSign rule and 70 generalized
[2026-05-28 07:22:50] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3605095391428692735.kers
Total runtime 2 ms.
[2026-05-28 07:22:50] [INFO ] Implicit Places using invariants in 419 ms returned []
[2026-05-28 07:22:50] [INFO ] Flow matrix only has 207 transitions (discarded 4030 similar events)
[2026-05-28 07:22:50] [INFO ] Invariant cache hit.
[2026-05-28 07:22:51] [INFO ] Implicit Places using invariants and state equation in 1346 ms returned []
Implicit Place search using SMT with State Equation took 1768 ms to find 0 implicit places.
[2026-05-28 07:22:52] [INFO ] Redundant transitions in 606 ms returned []
Running 4172 sub problems to find dead transitions.
[2026-05-28 07:22:52] [INFO ] Flow matrix only has 207 transitions (discarded 4030 similar events)
[2026-05-28 07:22:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 146/356 variables, and 1 constraints, problems are : Problem set: 0 solved, 4172 unsolved in 30132 ms.
Refiners :[Generalized P Invariants (flows): 1/4 constraints, State Equation: 0/149 constraints, PredecessorRefiner: 4172/4170 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4172 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4172 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 146/356 variables, and 1 constraints, problems are : Problem set: 0 solved, 4172 unsolved in 30134 ms.
Refiners :[Generalized P Invariants (flows): 1/4 constraints, State Equation: 0/149 constraints, PredecessorRefiner: 2/4170 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61359ms problems are : Problem set: 0 solved, 4172 unsolved
Search for dead transitions found 0 dead transitions in 61371ms
Starting structural reductions in SI_CTL mode, iteration 1 : 149/17206 places, 4237/21129 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66375 ms. Remains : 149/17206 places, 4237/21129 transitions.
[2026-05-28 07:23:54] [INFO ] Flatten gal took : 110 ms
[2026-05-28 07:23:54] [INFO ] Flatten gal took : 134 ms
[2026-05-28 07:23:54] [INFO ] Input system was already deterministic with 4237 transitions.
[2026-05-28 07:23:54] [INFO ] Flatten gal took : 131 ms
[2026-05-28 07:23:54] [INFO ] Flatten gal took : 102 ms
[2026-05-28 07:23:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality4844850332293461806.gal : 16 ms
[2026-05-28 07:23:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9467778128440074828.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/CTLCardinality4844850332293461806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9467778128440074828.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.
[2026-05-28 07:24:24] [INFO ] Flatten gal took : 136 ms
[2026-05-28 07:24:24] [INFO ] Applying decomposition
[2026-05-28 07:24:25] [INFO ] Flatten gal took : 139 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/graph11449016417162924009.txt' '-o' '/tmp/graph11449016417162924009.bin' '-w' '/tmp/graph11449016417162924009.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11449016417162924009.bin' '-l' '-1' '-v' '-w' '/tmp/graph11449016417162924009.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:24:25] [INFO ] Decomposing Gal with order
[2026-05-28 07:24:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:24:25] [INFO ] Removed a total of 4090 redundant transitions.
[2026-05-28 07:24:25] [INFO ] Flatten gal took : 550 ms
[2026-05-28 07:24:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 250 labels/synchronizations in 25 ms.
[2026-05-28 07:24:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality5475000298068991879.gal : 12 ms
[2026-05-28 07:24:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3504681648773043382.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/CTLCardinality5475000298068991879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3504681648773043382.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,4.20871e+08,6.87104,129924,2,8775,5,836673,6,0,2732,323877,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 17169 transition count 21129
Applied a total of 37 rules in 231 ms. Remains 17169 /17206 variables (removed 37) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3415632476046551535.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4463118728497518526.kers'
[2026-05-28 07:24:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3415632476046551535.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4463118728497518526.kers]
Culled 0 columns in 22 ms.
// Phase 1: matrix 21129 rows 17169 cols 50705 entries
Finished phase 1 with 12871 SingleSign rule and 4166 generalized
[2026-05-28 07:24:59] [INFO ] Computed 132 invariants in 2690 ms
Computed 132 P flows in 2691 ms.
Exported basis to /tmp/petrispot-output-4463118728497518526.kers
Total runtime 2719 ms.
[2026-05-28 07:25:12] [INFO ] Implicit Places using invariants in 16565 ms returned []
Implicit Place search using SMT only with invariants took 16570 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:25:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17166 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 21064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 17166/38298 variables, and 129 constraints, problems are : Problem set: 0 solved, 21064 unsolved in 30810 ms.
Refiners :[Generalized P Invariants (flows): 129/132 constraints, State Equation: 0/17169 constraints, PredecessorRefiner: 21064/21062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21064 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17166 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 21064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 17166/38298 variables, and 129 constraints, problems are : Problem set: 0 solved, 21064 unsolved in 30873 ms.
Refiners :[Generalized P Invariants (flows): 129/132 constraints, State Equation: 0/17169 constraints, PredecessorRefiner: 2/21062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103809ms problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 103875ms
Starting structural reductions in LTL mode, iteration 1 : 17169/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120713 ms. Remains : 17169/17206 places, 21129/21129 transitions.
[2026-05-28 07:26:57] [INFO ] Flatten gal took : 519 ms
[2026-05-28 07:26:57] [INFO ] Flatten gal took : 460 ms
[2026-05-28 07:26:58] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:26:59] [INFO ] Flatten gal took : 531 ms
[2026-05-28 07:26:59] [INFO ] Flatten gal took : 491 ms
[2026-05-28 07:27:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality3164799155985131604.gal : 87 ms
[2026-05-28 07:27:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality14001566757341615196.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/CTLCardinality3164799155985131604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14001566757341615196.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.
[2026-05-28 07:27:30] [INFO ] Flatten gal took : 451 ms
[2026-05-28 07:27:30] [INFO ] Applying decomposition
[2026-05-28 07:27:31] [INFO ] Flatten gal took : 480 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/graph17334449868163266492.txt' '-o' '/tmp/graph17334449868163266492.bin' '-w' '/tmp/graph17334449868163266492.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17334449868163266492.bin' '-l' '-1' '-v' '-w' '/tmp/graph17334449868163266492.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:27:32] [INFO ] Decomposing Gal with order
[2026-05-28 07:27:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:28:15] [INFO ] Removed a total of 12051 redundant transitions.
[2026-05-28 07:28:16] [INFO ] Flatten gal took : 9734 ms
[2026-05-28 07:28:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 131 ms.
[2026-05-28 07:28:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality570560566529010222.gal : 150 ms
[2026-05-28 07:28:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7004620567272590480.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/CTLCardinality570560566529010222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7004620567272590480.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Graph (complete) has 38260 edges and 17206 vertex of which 17170 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.18 ms
Discarding 36 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 8305 transitions
Trivial Post-agglo rules discarded 8305 transitions
Performed 8305 trivial Post agglomeration. Transition count delta: 8305
Iterating post reduction 0 with 8305 rules applied. Total rules applied 8306 place count 17170 transition count 12822
Reduce places removed 8305 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8308 rules applied. Total rules applied 16614 place count 8865 transition count 12819
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 16617 place count 8862 transition count 12819
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 132 Pre rules applied. Total rules applied 16617 place count 8862 transition count 12687
Deduced a syphon composed of 132 places in 4 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 3 with 264 rules applied. Total rules applied 16881 place count 8730 transition count 12687
Discarding 4019 places :
Symmetric choice reduction at 3 with 4019 rule applications. Total rules 20900 place count 4711 transition count 8668
Iterating global reduction 3 with 4019 rules applied. Total rules applied 24919 place count 4711 transition count 8668
Discarding 4017 places :
Symmetric choice reduction at 3 with 4017 rule applications. Total rules 28936 place count 694 transition count 4651
Iterating global reduction 3 with 4017 rules applied. Total rules applied 32953 place count 694 transition count 4651
Discarding 118 places :
Implicit places reduction removed 118 places
Iterating post reduction 3 with 118 rules applied. Total rules applied 33071 place count 576 transition count 4651
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 118 Pre rules applied. Total rules applied 33071 place count 576 transition count 4533
Deduced a syphon composed of 118 places in 1 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 33307 place count 458 transition count 4533
Discarding 116 places :
Symmetric choice reduction at 4 with 116 rule applications. Total rules 33423 place count 342 transition count 4417
Iterating global reduction 4 with 116 rules applied. Total rules applied 33539 place count 342 transition count 4417
Discarding 116 places :
Symmetric choice reduction at 4 with 116 rule applications. Total rules 33655 place count 226 transition count 4301
Iterating global reduction 4 with 116 rules applied. Total rules applied 33771 place count 226 transition count 4301
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 33817 place count 203 transition count 4278
Applied a total of 33817 rules in 2690 ms. Remains 203 /17206 variables (removed 17003) and now considering 4278/21129 (removed 16851) transitions.
[2026-05-28 07:28:53] [INFO ] Flow matrix only has 568 transitions (discarded 3710 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7895580492314730009.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10333935007863561780.kers'
[2026-05-28 07:28:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7895580492314730009.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10333935007863561780.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 568 rows 203 cols 1613 entries
Finished phase 1 with 96 SingleSign rule and 93 generalized
[2026-05-28 07:28:53] [INFO ] Computed 14 invariants in 7 ms
Computed 14 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-10333935007863561780.kers
Total runtime 9 ms.
[2026-05-28 07:28:53] [INFO ] Implicit Places using invariants in 690 ms returned [17, 85]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 695 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 201/17206 places, 4278/21129 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 199 transition count 4276
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 197 transition count 4274
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 197 transition count 4274
Applied a total of 8 rules in 194 ms. Remains 197 /201 variables (removed 4) and now considering 4274/4278 (removed 4) transitions.
[2026-05-28 07:28:54] [INFO ] Flow matrix only has 502 transitions (discarded 3772 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17540194714884707136.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9240219458671694072.kers'
[2026-05-28 07:28:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17540194714884707136.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9240219458671694072.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 502 rows 197 cols 1415 entries
Finished phase 1 with 94 SingleSign rule and 91 generalized
[2026-05-28 07:28:54] [INFO ] Computed 12 invariants in 6 ms
Computed 12 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-9240219458671694072.kers
Total runtime 7 ms.
[2026-05-28 07:28:54] [INFO ] Implicit Places using invariants in 715 ms returned []
[2026-05-28 07:28:54] [INFO ] Flow matrix only has 502 transitions (discarded 3772 similar events)
[2026-05-28 07:28:54] [INFO ] Invariant cache hit.
[2026-05-28 07:28:57] [INFO ] Implicit Places using invariants and state equation in 3163 ms returned []
Implicit Place search using SMT with State Equation took 3885 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 197/17206 places, 4274/21129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 7466 ms. Remains : 197/17206 places, 4274/21129 transitions.
[2026-05-28 07:28:58] [INFO ] Flatten gal took : 104 ms
[2026-05-28 07:28:58] [INFO ] Flatten gal took : 127 ms
[2026-05-28 07:28:58] [INFO ] Input system was already deterministic with 4274 transitions.
[2026-05-28 07:28:58] [INFO ] Flatten gal took : 125 ms
[2026-05-28 07:28:58] [INFO ] Flatten gal took : 121 ms
[2026-05-28 07:28:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality2645601033216445592.gal : 15 ms
[2026-05-28 07:28:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality14343393766511576819.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/CTLCardinality2645601033216445592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14343393766511576819.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.
[2026-05-28 07:29:28] [INFO ] Flatten gal took : 132 ms
[2026-05-28 07:29:28] [INFO ] Applying decomposition
[2026-05-28 07:29:28] [INFO ] Flatten gal took : 132 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/graph14018200967208836465.txt' '-o' '/tmp/graph14018200967208836465.bin' '-w' '/tmp/graph14018200967208836465.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14018200967208836465.bin' '-l' '-1' '-v' '-w' '/tmp/graph14018200967208836465.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:29:29] [INFO ] Decomposing Gal with order
[2026-05-28 07:29:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:29:29] [INFO ] Removed a total of 4452 redundant transitions.
[2026-05-28 07:29:29] [INFO ] Flatten gal took : 444 ms
[2026-05-28 07:29:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 25 ms.
[2026-05-28 07:29:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality9923178281763276429.gal : 11 ms
[2026-05-28 07:29:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality9884041023143974190.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/CTLCardinality9923178281763276429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9884041023143974190.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.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 17167 transition count 21129
Applied a total of 39 rules in 92 ms. Remains 17167 /17206 variables (removed 39) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4162960912184772301.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4452032843340541276.kers'
[2026-05-28 07:30:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4162960912184772301.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4452032843340541276.kers]
Culled 0 columns in 33 ms.
// Phase 1: matrix 21129 rows 17167 cols 50703 entries
Finished phase 1 with 12871 SingleSign rule and 4164 generalized
[2026-05-28 07:30:03] [INFO ] Computed 132 invariants in 2891 ms
Computed 132 P flows in 2892 ms.
Exported basis to /tmp/petrispot-output-4452032843340541276.kers
Total runtime 2918 ms.
[2026-05-28 07:30:14] [INFO ] Implicit Places using invariants in 14568 ms returned []
Implicit Place search using SMT only with invariants took 14569 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:30:14] [INFO ] Invariant cache hit.
SMT process timed out in 70464ms, After SMT, problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 70516ms
Starting structural reductions in LTL mode, iteration 1 : 17167/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85206 ms. Remains : 17167/17206 places, 21129/21129 transitions.
[2026-05-28 07:31:25] [INFO ] Flatten gal took : 620 ms
[2026-05-28 07:31:26] [INFO ] Flatten gal took : 530 ms
[2026-05-28 07:31:27] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:31:27] [INFO ] Flatten gal took : 432 ms
[2026-05-28 07:31:28] [INFO ] Flatten gal took : 451 ms
[2026-05-28 07:31:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11154699962682261186.gal : 85 ms
[2026-05-28 07:31:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality9436435238367206503.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/CTLCardinality11154699962682261186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9436435238367206503.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.
[2026-05-28 07:31:59] [INFO ] Flatten gal took : 650 ms
[2026-05-28 07:31:59] [INFO ] Applying decomposition
[2026-05-28 07:31:59] [INFO ] Flatten gal took : 456 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/graph8244323433652114721.txt' '-o' '/tmp/graph8244323433652114721.bin' '-w' '/tmp/graph8244323433652114721.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8244323433652114721.bin' '-l' '-1' '-v' '-w' '/tmp/graph8244323433652114721.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:32:00] [INFO ] Decomposing Gal with order
[2026-05-28 07:32:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:32:46] [INFO ] Removed a total of 12022 redundant transitions.
[2026-05-28 07:32:47] [INFO ] Flatten gal took : 9267 ms
[2026-05-28 07:32:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 439 ms.
[2026-05-28 07:32:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality7036073961153165664.gal : 201 ms
[2026-05-28 07:32:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality11624640719227281706.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/CTLCardinality7036073961153165664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11624640719227281706.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 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 17168 transition count 21129
Applied a total of 38 rules in 239 ms. Remains 17168 /17206 variables (removed 38) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9196641635673997203.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15928756551444991853.kers'
[2026-05-28 07:33:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9196641635673997203.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15928756551444991853.kers]
Culled 0 columns in 20 ms.
// Phase 1: matrix 21129 rows 17168 cols 50704 entries
Finished phase 1 with 12871 SingleSign rule and 4165 generalized
[2026-05-28 07:33:21] [INFO ] Computed 132 invariants in 2820 ms
Computed 132 P flows in 2820 ms.
Exported basis to /tmp/petrispot-output-15928756551444991853.kers
Total runtime 2837 ms.
[2026-05-28 07:33:33] [INFO ] Implicit Places using invariants in 14632 ms returned []
Implicit Place search using SMT only with invariants took 14635 ms to find 0 implicit places.
Running 21064 sub problems to find dead transitions.
[2026-05-28 07:33:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17166 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 21064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 17166/38297 variables, and 129 constraints, problems are : Problem set: 0 solved, 21064 unsolved in 30531 ms.
Refiners :[Generalized P Invariants (flows): 129/132 constraints, State Equation: 0/17168 constraints, PredecessorRefiner: 21064/21062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21064 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17166 variables, 129/129 constraints. Problems are: Problem set: 0 solved, 21064 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 17166/38297 variables, and 129 constraints, problems are : Problem set: 0 solved, 21064 unsolved in 30498 ms.
Refiners :[Generalized P Invariants (flows): 129/132 constraints, State Equation: 0/17168 constraints, PredecessorRefiner: 2/21062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 103195ms problems are : Problem set: 0 solved, 21064 unsolved
Search for dead transitions found 0 dead transitions in 103238ms
Starting structural reductions in LTL mode, iteration 1 : 17168/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118137 ms. Remains : 17168/17206 places, 21129/21129 transitions.
[2026-05-28 07:35:16] [INFO ] Flatten gal took : 393 ms
[2026-05-28 07:35:17] [INFO ] Flatten gal took : 453 ms
[2026-05-28 07:35:17] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:35:18] [INFO ] Flatten gal took : 641 ms
[2026-05-28 07:35:19] [INFO ] Flatten gal took : 487 ms
[2026-05-28 07:35:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality14531208154217615395.gal : 91 ms
[2026-05-28 07:35:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7008713311426097958.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/CTLCardinality14531208154217615395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7008713311426097958.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.
[2026-05-28 07:35:49] [INFO ] Flatten gal took : 468 ms
[2026-05-28 07:35:49] [INFO ] Applying decomposition
[2026-05-28 07:35:50] [INFO ] Flatten gal took : 554 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/graph17196701415792888540.txt' '-o' '/tmp/graph17196701415792888540.bin' '-w' '/tmp/graph17196701415792888540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17196701415792888540.bin' '-l' '-1' '-v' '-w' '/tmp/graph17196701415792888540.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:35:51] [INFO ] Decomposing Gal with order
[2026-05-28 07:35:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:36:31] [INFO ] Removed a total of 12053 redundant transitions.
[2026-05-28 07:36:32] [INFO ] Flatten gal took : 8514 ms
[2026-05-28 07:36:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 497 labels/synchronizations in 263 ms.
[2026-05-28 07:36:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality15886898119448067520.gal : 132 ms
[2026-05-28 07:36:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7992550775160220592.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/CTLCardinality15886898119448067520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7992550775160220592.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 17206/17206 places, 21129/21129 transitions.
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 17168 transition count 21129
Applied a total of 38 rules in 92 ms. Remains 17168 /17206 variables (removed 38) and now considering 21129/21129 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9015341350993649243.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10338377679668896101.kers'
[2026-05-28 07:37:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9015341350993649243.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10338377679668896101.kers]
Culled 0 columns in 19 ms.
// Phase 1: matrix 21129 rows 17168 cols 50704 entries
Finished phase 1 with 12871 SingleSign rule and 4165 generalized
[2026-05-28 07:37:08] [INFO ] Computed 132 invariants in 2533 ms
Computed 132 P flows in 2536 ms.
Exported basis to /tmp/petrispot-output-10338377679668896101.kers
Total runtime 2553 ms.
[2026-05-28 07:37:21] [INFO ] Implicit Places using invariants in 15248 ms returned []
Implicit Place search using SMT only with invariants took 15273 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 17168/17206 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15367 ms. Remains : 17168/17206 places, 21129/21129 transitions.
[2026-05-28 07:37:21] [INFO ] Flatten gal took : 506 ms
[2026-05-28 07:37:22] [INFO ] Flatten gal took : 506 ms
[2026-05-28 07:37:23] [INFO ] Input system was already deterministic with 21129 transitions.
[2026-05-28 07:37:23] [INFO ] Flatten gal took : 422 ms
[2026-05-28 07:37:24] [INFO ] Flatten gal took : 469 ms
[2026-05-28 07:37:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17326168164127351132.gal : 88 ms
[2026-05-28 07:37:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15504380781610540453.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/CTLCardinality17326168164127351132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15504380781610540453.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.
[2026-05-28 07:37:55] [INFO ] Flatten gal took : 604 ms
[2026-05-28 07:37:55] [INFO ] Applying decomposition
[2026-05-28 07:37:55] [INFO ] Flatten gal took : 476 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/graph3521898092934788524.txt' '-o' '/tmp/graph3521898092934788524.bin' '-w' '/tmp/graph3521898092934788524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3521898092934788524.bin' '-l' '-1' '-v' '-w' '/tmp/graph3521898092934788524.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:37:56] [INFO ] Decomposing Gal with order
[2026-05-28 07:37:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:38:36] [INFO ] Removed a total of 12022 redundant transitions.
[2026-05-28 07:38:37] [INFO ] Flatten gal took : 8702 ms
[2026-05-28 07:38:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 130 ms.
[2026-05-28 07:38:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10610944030103989393.gal : 152 ms
[2026-05-28 07:38:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality10530698766195361498.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/CTLCardinality10610944030103989393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10530698766195361498.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.
[2026-05-28 07:39:11] [INFO ] Flatten gal took : 575 ms
[2026-05-28 07:39:12] [INFO ] Flatten gal took : 453 ms
[2026-05-28 07:39:12] [INFO ] Applying decomposition
[2026-05-28 07:39:12] [INFO ] Flatten gal took : 555 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/graph15257133147862185908.txt' '-o' '/tmp/graph15257133147862185908.bin' '-w' '/tmp/graph15257133147862185908.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15257133147862185908.bin' '-l' '-1' '-v' '-w' '/tmp/graph15257133147862185908.weights' '-q' '0' '-e' '0.001'
[2026-05-28 07:39:13] [INFO ] Decomposing Gal with order
[2026-05-28 07:39:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 07:39:54] [INFO ] Removed a total of 12131 redundant transitions.
[2026-05-28 07:39:55] [INFO ] Flatten gal took : 8362 ms
[2026-05-28 07:39:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 468 labels/synchronizations in 223 ms.
[2026-05-28 07:39:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6029115452184870372.gal : 134 ms
[2026-05-28 07:39:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality13039597087754835703.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/CTLCardinality6029115452184870372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13039597087754835703.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 11 CTL formulae.
ITS-tools command line returned an error code 137
[2026-05-28 08:05:32] [INFO ] Flatten gal took : 7649 ms
[2026-05-28 08:05:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality4627120508025503523.gal : 541 ms
[2026-05-28 08:05:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality10771775483161255748.ctl : 23 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4627120508025503523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10771775483161255748.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 11 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LeafsetExtension-PT-S64C4"
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 LeafsetExtension-PT-S64C4, 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 r162-smll-177961108000537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S64C4.tgz
mv LeafsetExtension-PT-S64C4 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 ;