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.r146-tall-177961074400777.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 HirschbergSinclair-PT-35, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074400777
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 936K
-rw-r--r-- 1 mcc users 9.1K Mar 7 17:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Mar 7 17:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Mar 7 17:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 7 17:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Mar 15 10:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K Mar 7 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 7 17:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Mar 7 17:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 10:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 10:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 544K 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 HirschbergSinclair-PT-35-CTLCardinality-2024-00
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-01
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-02
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-03
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-04
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-05
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-06
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-07
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-08
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-09
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-10
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-11
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-12
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-13
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-14
FORMULA_NAME HirschbergSinclair-PT-35-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779756119053

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HirschbergSinclair-PT-35
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-26 00:42:00] [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]
[2026-05-26 00:42:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 00:42:00] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2026-05-26 00:42:00] [INFO ] Transformed 998 places.
[2026-05-26 00:42:00] [INFO ] Transformed 922 transitions.
[2026-05-26 00:42:00] [INFO ] Parsed PT model containing 998 places and 922 transitions and 2806 arcs in 196 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 125 out of 998 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 998/998 places, 922/922 transitions.
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 968 transition count 922
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 57 place count 941 transition count 895
Iterating global reduction 1 with 27 rules applied. Total rules applied 84 place count 941 transition count 895
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 104 place count 921 transition count 875
Iterating global reduction 1 with 20 rules applied. Total rules applied 124 place count 921 transition count 875
Applied a total of 124 rules in 251 ms. Remains 921 /998 variables (removed 77) and now considering 875/922 (removed 47) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5852685547096472611.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6939065465933107935.kers'
[2026-05-26 00:42:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5852685547096472611.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6939065465933107935.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 875 rows 921 cols 2628 entries
Finished phase 1 with 869 SingleSign rule and 6 generalized
[2026-05-26 00:42:00] [INFO ] Computed 46 invariants in 4 ms
Computed 46 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-6939065465933107935.kers
Total runtime 7 ms.
[2026-05-26 00:42:01] [INFO ] Implicit Places using invariants in 558 ms returned []
[2026-05-26 00:42:01] [INFO ] Invariant cache hit.
[2026-05-26 00:42:09] [INFO ] Implicit Places using invariants and state equation in 7910 ms returned []
Implicit Place search using SMT with State Equation took 8501 ms to find 0 implicit places.
Running 840 sub problems to find dead transitions.
[2026-05-26 00:42:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/881 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/881 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 2 (OVERLAPS) 10/891 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 891/1796 variables, and 10 constraints, problems are : Problem set: 0 solved, 840 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 5/41 constraints, State Equation: 0/921 constraints, PredecessorRefiner: 840/840 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 840 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/881 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/881 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 840 unsolved
At refinement iteration 2 (OVERLAPS) 10/891 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 840 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 891/1796 variables, and 10 constraints, problems are : Problem set: 0 solved, 840 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 5/41 constraints, State Equation: 0/921 constraints, PredecessorRefiner: 0/840 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60329ms problems are : Problem set: 0 solved, 840 unsolved
Search for dead transitions found 0 dead transitions in 60343ms
Starting structural reductions in LTL mode, iteration 1 : 921/998 places, 875/922 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69136 ms. Remains : 921/998 places, 875/922 transitions.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Applied a total of 0 rules in 32 ms. Remains 921 /921 variables (removed 0) and now considering 875/875 (removed 0) transitions.
[2026-05-26 00:43:09] [INFO ] Invariant cache hit.
[2026-05-26 00:43:09] [INFO ] Implicit Places using invariants in 312 ms returned []
[2026-05-26 00:43:09] [INFO ] Invariant cache hit.
[2026-05-26 00:43:17] [INFO ] Implicit Places using invariants and state equation in 8026 ms returned []
Implicit Place search using SMT with State Equation took 8342 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 8375 ms. Remains : 921/921 places, 875/875 transitions.
Support contains 125 out of 921 places after structural reductions.
[2026-05-26 00:43:18] [INFO ] Flatten gal took : 99 ms
[2026-05-26 00:43:18] [INFO ] Flatten gal took : 46 ms
[2026-05-26 00:43:18] [INFO ] Input system was already deterministic with 875 transitions.
RANDOM walk for 40000 steps (40 resets) in 1758 ms. (22 steps per ms) remains 15/83 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
[2026-05-26 00:43:19] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp46 is UNSAT
At refinement iteration 1 (OVERLAPS) 20/48 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 770/818 variables, 35/39 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/818 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 4/822 variables, 1/40 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/822 variables, 0/40 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 30/852 variables, 6/46 constraints. Problems are: Problem set: 1 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/852 variables, 0/46 constraints. Problems are: Problem set: 1 solved, 14 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp77 is UNSAT
At refinement iteration 9 (OVERLAPS) 875/1727 variables, 852/898 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1727 variables, 0/898 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 69/1796 variables, 69/967 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1796 variables, 0/967 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/1796 variables, 0/967 constraints. Problems are: Problem set: 11 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1796/1796 variables, and 967 constraints, problems are : Problem set: 11 solved, 4 unsolved in 1947 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 921/921 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 11 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 15/26 variables, 3/3 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/26 variables, 0/3 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 700/726 variables, 15/18 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/726 variables, 0/18 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 117/843 variables, 26/44 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/843 variables, 0/44 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 6/849 variables, 2/46 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/849 variables, 0/46 constraints. Problems are: Problem set: 11 solved, 4 unsolved
Problem AtomicPropp43 is UNSAT
At refinement iteration 9 (OVERLAPS) 875/1724 variables, 849/895 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1724 variables, 2/897 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1724 variables, 0/897 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 72/1796 variables, 72/969 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1796 variables, 1/970 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1796 variables, 0/970 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/1796 variables, 0/970 constraints. Problems are: Problem set: 12 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1796/1796 variables, and 970 constraints, problems are : Problem set: 12 solved, 3 unsolved in 2906 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 921/921 constraints, PredecessorRefiner: 3/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4865ms problems are : Problem set: 12 solved, 3 unsolved
Parikh walk visited 0 properties in 1391 ms.
Support contains 6 out of 921 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 921/921 places, 875/875 transitions.
Graph (complete) has 1751 edges and 921 vertex of which 916 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 370 transitions
Trivial Post-agglo rules discarded 370 transitions
Performed 370 trivial Post agglomeration. Transition count delta: 370
Iterating post reduction 0 with 372 rules applied. Total rules applied 373 place count 916 transition count 503
Reduce places removed 370 places and 0 transitions.
Graph (complete) has 971 edges and 546 vertex of which 489 are kept as prefixes of interest. Removing 57 places using SCC suffix rule.1 ms
Discarding 57 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 373 rules applied. Total rules applied 746 place count 489 transition count 501
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Iterating post reduction 2 with 59 rules applied. Total rules applied 805 place count 487 transition count 444
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 812 place count 480 transition count 437
Iterating global reduction 3 with 7 rules applied. Total rules applied 819 place count 480 transition count 437
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 6 rules applied. Total rules applied 825 place count 480 transition count 431
Reduce places removed 6 places and 0 transitions.
Graph (complete) has 842 edges and 474 vertex of which 463 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Discarding 11 places :
Also discarding 0 output transitions
Iterating post reduction 4 with 7 rules applied. Total rules applied 832 place count 463 transition count 431
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 843 place count 463 transition count 420
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 844 place count 462 transition count 419
Iterating global reduction 6 with 1 rules applied. Total rules applied 845 place count 462 transition count 419
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 846 place count 461 transition count 418
Iterating global reduction 6 with 1 rules applied. Total rules applied 847 place count 461 transition count 418
Free-agglomeration rule (complex) applied 36 times.
Iterating global reduction 6 with 36 rules applied. Total rules applied 883 place count 461 transition count 382
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 6 with 36 rules applied. Total rules applied 919 place count 425 transition count 382
Reduce places removed 34 places and 34 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 953 place count 391 transition count 348
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 7 with 8 rules applied. Total rules applied 961 place count 389 transition count 342
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 967 place count 383 transition count 342
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 19 Pre rules applied. Total rules applied 967 place count 383 transition count 323
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 9 with 38 rules applied. Total rules applied 1005 place count 364 transition count 323
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 9 with 4 rules applied. Total rules applied 1009 place count 362 transition count 321
Applied a total of 1009 rules in 189 ms. Remains 362 /921 variables (removed 559) and now considering 321/875 (removed 554) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 189 ms. Remains : 362/921 places, 321/875 transitions.
RANDOM walk for 40000 steps (124 resets) in 358 ms. (111 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (32 resets) in 139 ms. (285 steps per ms) remains 1/2 properties
BEST_FIRST walk for 1737 steps (0 resets) in 9 ms. (173 steps per ms) remains 0/1 properties
Successfully simplified 12 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HirschbergSinclair-PT-35-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-35-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-35-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 00:43:25] [INFO ] Flatten gal took : 32 ms
[2026-05-26 00:43:25] [INFO ] Flatten gal took : 34 ms
[2026-05-26 00:43:25] [INFO ] Input system was already deterministic with 875 transitions.
Support contains 94 out of 921 places (down from 96) after GAL structural reductions.
Computed a total of 921 stabilizing places and 875 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 921 transition count 875
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 3 formulas.
FORMULA HirschbergSinclair-PT-35-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 917 transition count 875
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 16 place count 905 transition count 863
Iterating global reduction 1 with 12 rules applied. Total rules applied 28 place count 905 transition count 863
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 34 place count 899 transition count 857
Iterating global reduction 1 with 6 rules applied. Total rules applied 40 place count 899 transition count 857
Applied a total of 40 rules in 91 ms. Remains 899 /921 variables (removed 22) and now considering 857/875 (removed 18) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13578290612404721940.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5691937779595835632.kers'
[2026-05-26 00:43:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13578290612404721940.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5691937779595835632.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 857 rows 899 cols 2577 entries
Finished phase 1 with 851 SingleSign rule and 6 generalized
[2026-05-26 00:43:26] [INFO ] Computed 42 invariants in 6 ms
Computed 42 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-5691937779595835632.kers
Total runtime 7 ms.
[2026-05-26 00:43:26] [INFO ] Implicit Places using invariants in 406 ms returned []
[2026-05-26 00:43:26] [INFO ] Invariant cache hit.
[2026-05-26 00:43:36] [INFO ] Implicit Places using invariants and state equation in 10015 ms returned []
Implicit Place search using SMT with State Equation took 10424 ms to find 0 implicit places.
Running 822 sub problems to find dead transitions.
[2026-05-26 00:43:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/863 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/863 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (OVERLAPS) 2/865 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 865/1756 variables, and 6 constraints, problems are : Problem set: 0 solved, 822 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 5/41 constraints, State Equation: 0/899 constraints, PredecessorRefiner: 822/822 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 822 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/863 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/863 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (OVERLAPS) 2/865 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 865/1756 variables, and 6 constraints, problems are : Problem set: 0 solved, 822 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 5/41 constraints, State Equation: 0/899 constraints, PredecessorRefiner: 0/822 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60205ms problems are : Problem set: 0 solved, 822 unsolved
Search for dead transitions found 0 dead transitions in 60213ms
Starting structural reductions in LTL mode, iteration 1 : 899/921 places, 857/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70734 ms. Remains : 899/921 places, 857/875 transitions.
[2026-05-26 00:44:36] [INFO ] Flatten gal took : 31 ms
[2026-05-26 00:44:36] [INFO ] Flatten gal took : 42 ms
[2026-05-26 00:44:36] [INFO ] Input system was already deterministic with 857 transitions.
[2026-05-26 00:44:36] [INFO ] Flatten gal took : 23 ms
[2026-05-26 00:44:36] [INFO ] Flatten gal took : 22 ms
[2026-05-26 00:44:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality9546812931827311652.gal : 26 ms
[2026-05-26 00:44:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality14115327809541677447.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9546812931827311652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14115327809541677447.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43222e+38,5.47039,173732,2,110076,5,568346,6,0,4418,689096,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:45:06] [INFO ] Flatten gal took : 18 ms
[2026-05-26 00:45:06] [INFO ] Applying decomposition
[2026-05-26 00:45:06] [INFO ] Flatten gal took : 18 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/graph8318181722195320650.txt' '-o' '/tmp/graph8318181722195320650.bin' '-w' '/tmp/graph8318181722195320650.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8318181722195320650.bin' '-l' '-1' '-v' '-w' '/tmp/graph8318181722195320650.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:45:07] [INFO ] Decomposing Gal with order
[2026-05-26 00:45:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:45:07] [INFO ] Removed a total of 85 redundant transitions.
[2026-05-26 00:45:07] [INFO ] Flatten gal took : 210 ms
[2026-05-26 00:45:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2026-05-26 00:45:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality9885098529402752302.gal : 22 ms
[2026-05-26 00:45:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality8247790723049699660.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/CTLCardinality9885098529402752302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8247790723049699660.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43222e+38,4.96047,155692,2,108531,5,523664,6,0,4418,584505,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 20 place count 901 transition count 860
Iterating global reduction 1 with 15 rules applied. Total rules applied 35 place count 901 transition count 860
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 893 transition count 852
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 893 transition count 852
Applied a total of 51 rules in 103 ms. Remains 893 /921 variables (removed 28) and now considering 852/875 (removed 23) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17327236310454284857.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1686302156304558183.kers'
[2026-05-26 00:45:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17327236310454284857.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1686302156304558183.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 852 rows 893 cols 2562 entries
Finished phase 1 with 846 SingleSign rule and 6 generalized
[2026-05-26 00:45:38] [INFO ] Computed 41 invariants in 9 ms
Computed 41 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-1686302156304558183.kers
Total runtime 10 ms.
[2026-05-26 00:45:38] [INFO ] Implicit Places using invariants in 347 ms returned []
[2026-05-26 00:45:38] [INFO ] Invariant cache hit.
[2026-05-26 00:45:48] [INFO ] Implicit Places using invariants and state equation in 10068 ms returned []
Implicit Place search using SMT with State Equation took 10422 ms to find 0 implicit places.
Running 817 sub problems to find dead transitions.
[2026-05-26 00:45:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 817/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 817 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 0/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60141ms problems are : Problem set: 0 solved, 817 unsolved
Search for dead transitions found 0 dead transitions in 60143ms
Starting structural reductions in LTL mode, iteration 1 : 893/921 places, 852/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70677 ms. Remains : 893/921 places, 852/875 transitions.
[2026-05-26 00:46:48] [INFO ] Flatten gal took : 29 ms
[2026-05-26 00:46:48] [INFO ] Flatten gal took : 25 ms
[2026-05-26 00:46:48] [INFO ] Input system was already deterministic with 852 transitions.
[2026-05-26 00:46:48] [INFO ] Flatten gal took : 21 ms
[2026-05-26 00:46:48] [INFO ] Flatten gal took : 20 ms
[2026-05-26 00:46:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality1883261103845973712.gal : 5 ms
[2026-05-26 00:46:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality13269396933352072905.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/CTLCardinality1883261103845973712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13269396933352072905.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.61371e+37,5.53604,174796,2,108551,5,572604,6,0,4392,696090,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:47:18] [INFO ] Flatten gal took : 19 ms
[2026-05-26 00:47:18] [INFO ] Applying decomposition
[2026-05-26 00:47:18] [INFO ] Flatten gal took : 19 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/graph18381063535861532675.txt' '-o' '/tmp/graph18381063535861532675.bin' '-w' '/tmp/graph18381063535861532675.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18381063535861532675.bin' '-l' '-1' '-v' '-w' '/tmp/graph18381063535861532675.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:47:19] [INFO ] Decomposing Gal with order
[2026-05-26 00:47:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:47:19] [INFO ] Removed a total of 73 redundant transitions.
[2026-05-26 00:47:19] [INFO ] Flatten gal took : 39 ms
[2026-05-26 00:47:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 00:47:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality6094876586604396779.gal : 7 ms
[2026-05-26 00:47:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality8970802149844936843.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/CTLCardinality6094876586604396779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8970802149844936843.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,6.61371e+37,4.9085,152248,2,100616,5,493128,6,0,4392,583662,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 20 place count 901 transition count 860
Iterating global reduction 1 with 15 rules applied. Total rules applied 35 place count 901 transition count 860
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 42 place count 894 transition count 853
Iterating global reduction 1 with 7 rules applied. Total rules applied 49 place count 894 transition count 853
Applied a total of 49 rules in 102 ms. Remains 894 /921 variables (removed 27) and now considering 853/875 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14248698194930958240.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16141002330067378245.kers'
[2026-05-26 00:47:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14248698194930958240.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16141002330067378245.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 853 rows 894 cols 2565 entries
Finished phase 1 with 847 SingleSign rule and 6 generalized
[2026-05-26 00:47:49] [INFO ] Computed 41 invariants in 10 ms
Computed 41 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-16141002330067378245.kers
Total runtime 11 ms.
[2026-05-26 00:47:49] [INFO ] Implicit Places using invariants in 293 ms returned []
[2026-05-26 00:47:49] [INFO ] Invariant cache hit.
[2026-05-26 00:47:59] [INFO ] Implicit Places using invariants and state equation in 9681 ms returned []
Implicit Place search using SMT with State Equation took 9977 ms to find 0 implicit places.
Running 818 sub problems to find dead transitions.
[2026-05-26 00:47:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/859 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/859 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 2 (OVERLAPS) 35/894 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 894/1747 variables, and 41 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/894 constraints, PredecessorRefiner: 818/818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 818 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/859 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/859 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 2 (OVERLAPS) 35/894 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 894/1747 variables, and 41 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/894 constraints, PredecessorRefiner: 0/818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60140ms problems are : Problem set: 0 solved, 818 unsolved
Search for dead transitions found 0 dead transitions in 60142ms
Starting structural reductions in LTL mode, iteration 1 : 894/921 places, 853/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70224 ms. Remains : 894/921 places, 853/875 transitions.
[2026-05-26 00:48:59] [INFO ] Flatten gal took : 14 ms
[2026-05-26 00:48:59] [INFO ] Flatten gal took : 13 ms
[2026-05-26 00:48:59] [INFO ] Input system was already deterministic with 853 transitions.
[2026-05-26 00:48:59] [INFO ] Flatten gal took : 13 ms
[2026-05-26 00:48:59] [INFO ] Flatten gal took : 13 ms
[2026-05-26 00:48:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1212952308292989704.gal : 4 ms
[2026-05-26 00:48:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality18012943821381767953.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/CTLCardinality1212952308292989704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18012943821381767953.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.89021e+37,4.94467,156204,2,106434,5,508114,6,0,4397,594095,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:49:29] [INFO ] Flatten gal took : 13 ms
[2026-05-26 00:49:29] [INFO ] Applying decomposition
[2026-05-26 00:49:29] [INFO ] Flatten gal took : 13 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/graph823348258754334601.txt' '-o' '/tmp/graph823348258754334601.bin' '-w' '/tmp/graph823348258754334601.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph823348258754334601.bin' '-l' '-1' '-v' '-w' '/tmp/graph823348258754334601.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:49:29] [INFO ] Decomposing Gal with order
[2026-05-26 00:49:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:49:29] [INFO ] Removed a total of 115 redundant transitions.
[2026-05-26 00:49:29] [INFO ] Flatten gal took : 39 ms
[2026-05-26 00:49:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2026-05-26 00:49:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14762150035356646546.gal : 14 ms
[2026-05-26 00:49:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality16841325609484704466.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/CTLCardinality14762150035356646546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16841325609484704466.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Graph (complete) has 1751 edges and 921 vertex of which 917 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.10 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 35 places and 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 388 transitions
Trivial Post-agglo rules discarded 388 transitions
Performed 388 trivial Post agglomeration. Transition count delta: 388
Iterating post reduction 0 with 388 rules applied. Total rules applied 389 place count 882 transition count 452
Reduce places removed 388 places and 0 transitions.
Iterating post reduction 1 with 388 rules applied. Total rules applied 777 place count 494 transition count 452
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 791 place count 480 transition count 438
Iterating global reduction 2 with 14 rules applied. Total rules applied 805 place count 480 transition count 438
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 2 with 7 rules applied. Total rules applied 812 place count 480 transition count 431
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 819 place count 473 transition count 431
Applied a total of 819 rules in 62 ms. Remains 473 /921 variables (removed 448) and now considering 431/875 (removed 444) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3153743757910381001.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1028132315767029202.kers'
[2026-05-26 00:50:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3153743757910381001.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1028132315767029202.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 431 rows 473 cols 876 entries
Finished phase 1 with 425 SingleSign rule and 6 generalized
[2026-05-26 00:50:00] [INFO ] Computed 42 invariants in 4 ms
Computed 42 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-1028132315767029202.kers
Total runtime 5 ms.
[2026-05-26 00:50:00] [INFO ] Implicit Places using invariants in 522 ms returned []
[2026-05-26 00:50:00] [INFO ] Invariant cache hit.
[2026-05-26 00:50:11] [INFO ] Implicit Places using invariants and state equation in 10844 ms returned []
Implicit Place search using SMT with State Equation took 11369 ms to find 0 implicit places.
[2026-05-26 00:50:11] [INFO ] Redundant transitions in 22 ms returned []
Running 362 sub problems to find dead transitions.
[2026-05-26 00:50:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/403 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/403 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 2/405 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 2/407 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 6 (OVERLAPS) 365/772 variables, 407/449 constraints. Problems are: Problem set: 0 solved, 362 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 772/904 variables, and 449 constraints, problems are : Problem set: 0 solved, 362 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 407/473 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 362 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/403 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/403 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 2/405 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 2/407 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/407 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 6 (OVERLAPS) 365/772 variables, 407/449 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/772 variables, 362/811 constraints. Problems are: Problem set: 0 solved, 362 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 772/904 variables, and 811 constraints, problems are : Problem set: 0 solved, 362 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 407/473 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60052ms problems are : Problem set: 0 solved, 362 unsolved
Search for dead transitions found 0 dead transitions in 60053ms
Starting structural reductions in SI_CTL mode, iteration 1 : 473/921 places, 431/875 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71516 ms. Remains : 473/921 places, 431/875 transitions.
[2026-05-26 00:51:11] [INFO ] Flatten gal took : 10 ms
[2026-05-26 00:51:11] [INFO ] Flatten gal took : 9 ms
[2026-05-26 00:51:11] [INFO ] Input system was already deterministic with 431 transitions.
[2026-05-26 00:51:11] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:51:11] [INFO ] Flatten gal took : 13 ms
[2026-05-26 00:51:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality15065011108783553549.gal : 2 ms
[2026-05-26 00:51:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality16711332675296138105.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/CTLCardinality15065011108783553549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16711332675296138105.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.04339e+27,0.528441,25280,2,9736,5,77767,6,0,2252,75156,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:51:41] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:51:41] [INFO ] Applying decomposition
[2026-05-26 00:51:41] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2853699344964284554.txt' '-o' '/tmp/graph2853699344964284554.bin' '-w' '/tmp/graph2853699344964284554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2853699344964284554.bin' '-l' '-1' '-v' '-w' '/tmp/graph2853699344964284554.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:51:41] [INFO ] Decomposing Gal with order
[2026-05-26 00:51:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:51:41] [INFO ] Removed a total of 320 redundant transitions.
[2026-05-26 00:51:41] [INFO ] Flatten gal took : 21 ms
[2026-05-26 00:51:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 11 ms.
[2026-05-26 00:51:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality332088557649036984.gal : 4 ms
[2026-05-26 00:51:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality17111409578197384647.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/CTLCardinality332088557649036984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17111409578197384647.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.04339e+27,0.51826,32324,1522,29,58666,361,1207,79413,29,800,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Graph (complete) has 1751 edges and 921 vertex of which 916 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 35 places and 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 388 transitions
Trivial Post-agglo rules discarded 388 transitions
Performed 388 trivial Post agglomeration. Transition count delta: 388
Iterating post reduction 0 with 388 rules applied. Total rules applied 389 place count 881 transition count 452
Reduce places removed 388 places and 0 transitions.
Iterating post reduction 1 with 388 rules applied. Total rules applied 777 place count 493 transition count 452
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 791 place count 479 transition count 438
Iterating global reduction 2 with 14 rules applied. Total rules applied 805 place count 479 transition count 438
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 2 with 6 rules applied. Total rules applied 811 place count 479 transition count 432
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 817 place count 473 transition count 432
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 819 place count 472 transition count 431
Applied a total of 819 rules in 60 ms. Remains 472 /921 variables (removed 449) and now considering 431/875 (removed 444) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8465136572724640707.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5498864015968963324.kers'
[2026-05-26 00:52:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8465136572724640707.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5498864015968963324.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 431 rows 472 cols 875 entries
Finished phase 1 with 425 SingleSign rule and 6 generalized
[2026-05-26 00:52:11] [INFO ] Computed 41 invariants in 3 ms
Computed 41 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5498864015968963324.kers
Total runtime 5 ms.
[2026-05-26 00:52:12] [INFO ] Implicit Places using invariants in 492 ms returned []
[2026-05-26 00:52:12] [INFO ] Invariant cache hit.
[2026-05-26 00:52:23] [INFO ] Implicit Places using invariants and state equation in 11539 ms returned []
Implicit Place search using SMT with State Equation took 12032 ms to find 0 implicit places.
[2026-05-26 00:52:23] [INFO ] Redundant transitions in 6 ms returned []
Running 362 sub problems to find dead transitions.
[2026-05-26 00:52:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/403 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/403 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 2/405 variables, 3/41 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 365/770 variables, 405/446 constraints. Problems are: Problem set: 0 solved, 362 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 770/903 variables, and 446 constraints, problems are : Problem set: 0 solved, 362 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 405/472 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 362 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/403 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/403 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 2/405 variables, 3/41 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/405 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 365/770 variables, 405/446 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/770 variables, 362/808 constraints. Problems are: Problem set: 0 solved, 362 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 770/903 variables, and 808 constraints, problems are : Problem set: 0 solved, 362 unsolved in 30027 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 405/472 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60073ms problems are : Problem set: 0 solved, 362 unsolved
Search for dead transitions found 0 dead transitions in 60074ms
Starting structural reductions in SI_CTL mode, iteration 1 : 472/921 places, 431/875 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 72179 ms. Remains : 472/921 places, 431/875 transitions.
[2026-05-26 00:53:24] [INFO ] Flatten gal took : 6 ms
[2026-05-26 00:53:24] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:53:24] [INFO ] Input system was already deterministic with 431 transitions.
[2026-05-26 00:53:24] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:53:24] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:53:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality10015734338023893665.gal : 2 ms
[2026-05-26 00:53:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality13400661566841902529.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/CTLCardinality10015734338023893665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13400661566841902529.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.14118e+27,0.520227,24776,2,9393,5,76450,6,0,2251,72813,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:53:54] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:53:54] [INFO ] Applying decomposition
[2026-05-26 00:53:54] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8430783658689449338.txt' '-o' '/tmp/graph8430783658689449338.bin' '-w' '/tmp/graph8430783658689449338.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8430783658689449338.bin' '-l' '-1' '-v' '-w' '/tmp/graph8430783658689449338.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:53:54] [INFO ] Decomposing Gal with order
[2026-05-26 00:53:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:53:54] [INFO ] Removed a total of 312 redundant transitions.
[2026-05-26 00:53:54] [INFO ] Flatten gal took : 21 ms
[2026-05-26 00:53:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 8 ms.
[2026-05-26 00:53:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality6412157522850331054.gal : 4 ms
[2026-05-26 00:53:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3990352795477787994.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/CTLCardinality6412157522850331054.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3990352795477787994.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.14118e+27,0.798715,41956,1755,47,84089,501,1107,122381,49,1276,0


Converting to forward existential form...Done !
original formula: AG(AF((i6.u15.reply_15_0_to_right_14<1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((i6.u15.reply_15_0_to_right_14<1)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 18 place count 903 transition count 862
Iterating global reduction 1 with 13 rules applied. Total rules applied 31 place count 903 transition count 862
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 895 transition count 854
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 895 transition count 854
Applied a total of 47 rules in 100 ms. Remains 895 /921 variables (removed 26) and now considering 854/875 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6298368877678309522.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10554188199764325115.kers'
[2026-05-26 00:54:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6298368877678309522.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10554188199764325115.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 854 rows 895 cols 2568 entries
Finished phase 1 with 848 SingleSign rule and 6 generalized
[2026-05-26 00:54:24] [INFO ] Computed 41 invariants in 4 ms
Computed 41 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10554188199764325115.kers
Total runtime 6 ms.
[2026-05-26 00:54:24] [INFO ] Implicit Places using invariants in 281 ms returned []
[2026-05-26 00:54:24] [INFO ] Invariant cache hit.
[2026-05-26 00:54:34] [INFO ] Implicit Places using invariants and state equation in 9938 ms returned []
Implicit Place search using SMT with State Equation took 10221 ms to find 0 implicit places.
Running 819 sub problems to find dead transitions.
[2026-05-26 00:54:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/860 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 819 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/860 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 819 unsolved
At refinement iteration 2 (OVERLAPS) 35/895 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 819 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 895/1749 variables, and 41 constraints, problems are : Problem set: 0 solved, 819 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/895 constraints, PredecessorRefiner: 819/819 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 819 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/860 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 819 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/860 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 819 unsolved
At refinement iteration 2 (OVERLAPS) 35/895 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 819 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 895/1749 variables, and 41 constraints, problems are : Problem set: 0 solved, 819 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/895 constraints, PredecessorRefiner: 0/819 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60153ms problems are : Problem set: 0 solved, 819 unsolved
Search for dead transitions found 0 dead transitions in 60154ms
Starting structural reductions in LTL mode, iteration 1 : 895/921 places, 854/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70477 ms. Remains : 895/921 places, 854/875 transitions.
[2026-05-26 00:55:34] [INFO ] Flatten gal took : 14 ms
[2026-05-26 00:55:34] [INFO ] Flatten gal took : 14 ms
[2026-05-26 00:55:34] [INFO ] Input system was already deterministic with 854 transitions.
[2026-05-26 00:55:34] [INFO ] Flatten gal took : 14 ms
[2026-05-26 00:55:34] [INFO ] Flatten gal took : 14 ms
[2026-05-26 00:55:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality8128411731590879664.gal : 4 ms
[2026-05-26 00:55:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality6796580789697658742.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/CTLCardinality8128411731590879664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6796580789697658742.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,9.34126e+37,5.03997,156060,2,107596,5,514525,6,0,4402,598103,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:56:04] [INFO ] Flatten gal took : 17 ms
[2026-05-26 00:56:04] [INFO ] Applying decomposition
[2026-05-26 00:56:04] [INFO ] Flatten gal took : 12 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/graph16604928752075840422.txt' '-o' '/tmp/graph16604928752075840422.bin' '-w' '/tmp/graph16604928752075840422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16604928752075840422.bin' '-l' '-1' '-v' '-w' '/tmp/graph16604928752075840422.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:56:05] [INFO ] Decomposing Gal with order
[2026-05-26 00:56:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:56:05] [INFO ] Removed a total of 79 redundant transitions.
[2026-05-26 00:56:05] [INFO ] Flatten gal took : 33 ms
[2026-05-26 00:56:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 00:56:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality17778415607577982965.gal : 5 ms
[2026-05-26 00:56:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality16080801539320377254.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/CTLCardinality17778415607577982965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16080801539320377254.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.34126e+37,5.14639,157556,2,104223,5,523590,6,0,4402,597289,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 20 place count 901 transition count 860
Iterating global reduction 1 with 15 rules applied. Total rules applied 35 place count 901 transition count 860
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 893 transition count 852
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 893 transition count 852
Applied a total of 51 rules in 108 ms. Remains 893 /921 variables (removed 28) and now considering 852/875 (removed 23) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17588697001521128296.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5178509319153170058.kers'
[2026-05-26 00:56:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17588697001521128296.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5178509319153170058.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 852 rows 893 cols 2562 entries
Finished phase 1 with 846 SingleSign rule and 6 generalized
[2026-05-26 00:56:35] [INFO ] Computed 41 invariants in 3 ms
Computed 41 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5178509319153170058.kers
Total runtime 5 ms.
[2026-05-26 00:56:35] [INFO ] Implicit Places using invariants in 291 ms returned []
[2026-05-26 00:56:35] [INFO ] Invariant cache hit.
[2026-05-26 00:56:45] [INFO ] Implicit Places using invariants and state equation in 10067 ms returned []
Implicit Place search using SMT with State Equation took 10361 ms to find 0 implicit places.
Running 817 sub problems to find dead transitions.
[2026-05-26 00:56:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 817/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 817 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 0/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60132ms problems are : Problem set: 0 solved, 817 unsolved
Search for dead transitions found 0 dead transitions in 60139ms
Starting structural reductions in LTL mode, iteration 1 : 893/921 places, 852/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70614 ms. Remains : 893/921 places, 852/875 transitions.
[2026-05-26 00:57:45] [INFO ] Flatten gal took : 12 ms
[2026-05-26 00:57:45] [INFO ] Flatten gal took : 12 ms
[2026-05-26 00:57:45] [INFO ] Input system was already deterministic with 852 transitions.
[2026-05-26 00:57:45] [INFO ] Flatten gal took : 12 ms
[2026-05-26 00:57:45] [INFO ] Flatten gal took : 12 ms
[2026-05-26 00:57:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality11414845645812730235.gal : 3 ms
[2026-05-26 00:57:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality16651642226257338760.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/CTLCardinality11414845645812730235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16651642226257338760.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.61371e+37,5.55318,174128,2,108551,5,572604,6,0,4392,696090,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:58:16] [INFO ] Flatten gal took : 17 ms
[2026-05-26 00:58:16] [INFO ] Applying decomposition
[2026-05-26 00:58:16] [INFO ] Flatten gal took : 12 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/graph197681566875281585.txt' '-o' '/tmp/graph197681566875281585.bin' '-w' '/tmp/graph197681566875281585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph197681566875281585.bin' '-l' '-1' '-v' '-w' '/tmp/graph197681566875281585.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:58:16] [INFO ] Decomposing Gal with order
[2026-05-26 00:58:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:58:16] [INFO ] Removed a total of 91 redundant transitions.
[2026-05-26 00:58:16] [INFO ] Flatten gal took : 30 ms
[2026-05-26 00:58:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 00:58:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality11130049774292202481.gal : 7 ms
[2026-05-26 00:58:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16926842649873685166.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/CTLCardinality11130049774292202481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16926842649873685166.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Graph (complete) has 1751 edges and 921 vertex of which 917 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 0 output transitions
Reduce places removed 35 places and 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 382 transitions
Trivial Post-agglo rules discarded 382 transitions
Performed 382 trivial Post agglomeration. Transition count delta: 382
Iterating post reduction 0 with 382 rules applied. Total rules applied 383 place count 882 transition count 458
Reduce places removed 382 places and 0 transitions.
Iterating post reduction 1 with 382 rules applied. Total rules applied 765 place count 500 transition count 458
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 777 place count 488 transition count 446
Iterating global reduction 2 with 12 rules applied. Total rules applied 789 place count 488 transition count 446
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 2 with 7 rules applied. Total rules applied 796 place count 488 transition count 439
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 803 place count 481 transition count 439
Applied a total of 803 rules in 49 ms. Remains 481 /921 variables (removed 440) and now considering 439/875 (removed 436) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8172073771777097646.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18334198548472614857.kers'
[2026-05-26 00:58:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8172073771777097646.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18334198548472614857.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 439 rows 481 cols 902 entries
Finished phase 1 with 433 SingleSign rule and 6 generalized
[2026-05-26 00:58:46] [INFO ] Computed 42 invariants in 1 ms
Computed 42 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18334198548472614857.kers
Total runtime 2 ms.
[2026-05-26 00:58:46] [INFO ] Implicit Places using invariants in 460 ms returned []
[2026-05-26 00:58:46] [INFO ] Invariant cache hit.
[2026-05-26 00:58:57] [INFO ] Implicit Places using invariants and state equation in 10975 ms returned []
Implicit Place search using SMT with State Equation took 11437 ms to find 0 implicit places.
[2026-05-26 00:58:57] [INFO ] Redundant transitions in 3 ms returned []
Running 370 sub problems to find dead transitions.
[2026-05-26 00:58:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (OVERLAPS) 2/413 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/413 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (OVERLAPS) 2/415 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 6 (OVERLAPS) 376/791 variables, 415/457 constraints. Problems are: Problem set: 0 solved, 370 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 791/920 variables, and 457 constraints, problems are : Problem set: 0 solved, 370 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 415/481 constraints, PredecessorRefiner: 370/370 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 370 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 2 (OVERLAPS) 2/413 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/413 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 4 (OVERLAPS) 2/415 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 6 (OVERLAPS) 376/791 variables, 415/457 constraints. Problems are: Problem set: 0 solved, 370 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/791 variables, 362/819 constraints. Problems are: Problem set: 0 solved, 370 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 791/920 variables, and 819 constraints, problems are : Problem set: 0 solved, 370 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 415/481 constraints, PredecessorRefiner: 362/370 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60050ms problems are : Problem set: 0 solved, 370 unsolved
Search for dead transitions found 0 dead transitions in 60051ms
Starting structural reductions in SI_CTL mode, iteration 1 : 481/921 places, 439/875 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71547 ms. Remains : 481/921 places, 439/875 transitions.
[2026-05-26 00:59:57] [INFO ] Flatten gal took : 6 ms
[2026-05-26 00:59:57] [INFO ] Flatten gal took : 6 ms
[2026-05-26 00:59:57] [INFO ] Input system was already deterministic with 439 transitions.
[2026-05-26 00:59:57] [INFO ] Flatten gal took : 6 ms
[2026-05-26 00:59:57] [INFO ] Flatten gal took : 5 ms
[2026-05-26 00:59:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality12182521649920939312.gal : 1 ms
[2026-05-26 00:59:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality11398068237761732859.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/CTLCardinality12182521649920939312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11398068237761732859.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.1695e+28,0.551017,26392,2,10499,5,80518,6,0,2296,78681,0


Converting to forward existential form...Done !
original formula: EG(AG((((rcv_right_election_35_6_19_16>=1) + (!(A((reply_14_0_to_right_13>=1) U (rcv_left_reply_14_0_14>=1))) * AF((rcv_right_election_35...254
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((rcv_right_election_35_6_19_16>=1) + (!(!((E(!((rcv_left_reply_14_0_14>=1)) U (!((repl...398
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, t9, t11, t13, t15, t17, t23, t25, t31, t32, t34, t39, t40, t42, t44, t45, t47...334
Detected timeout of ITS tools.
[2026-05-26 01:00:27] [INFO ] Flatten gal took : 5 ms
[2026-05-26 01:00:27] [INFO ] Applying decomposition
[2026-05-26 01:00:27] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2367408429110454129.txt' '-o' '/tmp/graph2367408429110454129.bin' '-w' '/tmp/graph2367408429110454129.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2367408429110454129.bin' '-l' '-1' '-v' '-w' '/tmp/graph2367408429110454129.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:00:27] [INFO ] Decomposing Gal with order
[2026-05-26 01:00:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:00:27] [INFO ] Removed a total of 320 redundant transitions.
[2026-05-26 01:00:27] [INFO ] Flatten gal took : 15 ms
[2026-05-26 01:00:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2026-05-26 01:00:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2112482130777404105.gal : 2 ms
[2026-05-26 01:00:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2109136099841362181.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/CTLCardinality2112482130777404105.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2109136099841362181.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,2.1695e+28,0.590869,25044,2,9633,5,75962,6,0,2301,72349,0


Converting to forward existential form...Done !
original formula: EG(AG((((gi2.gi0.gi5.gu163.rcv_right_election_35_6_19_16>=1) + (!(A((gi2.gi0.gi0.gu0.reply_14_0_to_right_13>=1) U (gi2.gi0.gi0.gu18.rcv_l...349
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((gi2.gi0.gi5.gu163.rcv_right_election_35_6_19_16>=1) + (!(!((E(!((gi2.gi0.gi0.gu18.rcv...527
Reverse transition relation is NOT exact ! Due to transitions gi2.gi0.gi0.gu18.t31, gi2.gi0.gi1.gu1.t44, gi2.gi0.gi1.t53, gi2.gi0.gi1.t51, gi2.gi0.gi1.t49,...719
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Graph (complete) has 1751 edges and 921 vertex of which 916 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 34 places and 34 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 377 transitions
Trivial Post-agglo rules discarded 377 transitions
Performed 377 trivial Post agglomeration. Transition count delta: 377
Iterating post reduction 0 with 377 rules applied. Total rules applied 378 place count 882 transition count 464
Reduce places removed 377 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 378 rules applied. Total rules applied 756 place count 505 transition count 463
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 757 place count 504 transition count 463
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 772 place count 489 transition count 448
Iterating global reduction 3 with 15 rules applied. Total rules applied 787 place count 489 transition count 448
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 6 rules applied. Total rules applied 793 place count 489 transition count 442
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 799 place count 483 transition count 442
Applied a total of 799 rules in 45 ms. Remains 483 /921 variables (removed 438) and now considering 442/875 (removed 433) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15742477279475302930.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1813484615877374092.kers'
[2026-05-26 01:00:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15742477279475302930.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1813484615877374092.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 442 rows 483 cols 922 entries
Finished phase 1 with 436 SingleSign rule and 6 generalized
[2026-05-26 01:00:58] [INFO ] Computed 41 invariants in 1 ms
Computed 41 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1813484615877374092.kers
Total runtime 2 ms.
[2026-05-26 01:00:58] [INFO ] Implicit Places using invariants in 509 ms returned []
[2026-05-26 01:00:58] [INFO ] Invariant cache hit.
[2026-05-26 01:01:09] [INFO ] Implicit Places using invariants and state equation in 11230 ms returned []
Implicit Place search using SMT with State Equation took 11740 ms to find 0 implicit places.
[2026-05-26 01:01:09] [INFO ] Redundant transitions in 2 ms returned []
Running 376 sub problems to find dead transitions.
[2026-05-26 01:01:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/417 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/417 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 3/420 variables, 4/41 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (OVERLAPS) 379/799 variables, 420/461 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 799/925 variables, and 461 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 420/483 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 376 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/417 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/417 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 3/420 variables, 4/41 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (OVERLAPS) 379/799 variables, 420/461 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/799 variables, 376/837 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 799/925 variables, and 837 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 420/483 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60057ms problems are : Problem set: 0 solved, 376 unsolved
Search for dead transitions found 0 dead transitions in 60058ms
Starting structural reductions in SI_CTL mode, iteration 1 : 483/921 places, 442/875 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71851 ms. Remains : 483/921 places, 442/875 transitions.
[2026-05-26 01:02:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 01:02:09] [INFO ] Flatten gal took : 5 ms
[2026-05-26 01:02:09] [INFO ] Input system was already deterministic with 442 transitions.
[2026-05-26 01:02:10] [INFO ] Flatten gal took : 5 ms
[2026-05-26 01:02:10] [INFO ] Flatten gal took : 5 ms
[2026-05-26 01:02:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality8327998830906508102.gal : 1 ms
[2026-05-26 01:02:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality129758255137079723.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/CTLCardinality8327998830906508102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality129758255137079723.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.57924e+27,0.428241,20420,2,9898,5,62102,6,0,2309,51562,0


Converting to forward existential form...Done !
original formula: EF(EG(AG(((newmsg9>=1) + EF((rcv_right_reply_35_4_2<=election_35_4_4_to_left_32))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !(((newmsg9>=1) + E(TRUE U (rcv_right_reply_35_4_2<=election_35_4_4_to_left_32)...171
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t10, t12, t14, t17, t18, t19, t21, t22, t24, t26, t28, t30, t32, t34, t36...349
Detected timeout of ITS tools.
[2026-05-26 01:02:40] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:02:40] [INFO ] Applying decomposition
[2026-05-26 01:02:40] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17662880157928913352.txt' '-o' '/tmp/graph17662880157928913352.bin' '-w' '/tmp/graph17662880157928913352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17662880157928913352.bin' '-l' '-1' '-v' '-w' '/tmp/graph17662880157928913352.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:02:40] [INFO ] Decomposing Gal with order
[2026-05-26 01:02:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:02:40] [INFO ] Removed a total of 308 redundant transitions.
[2026-05-26 01:02:40] [INFO ] Flatten gal took : 15 ms
[2026-05-26 01:02:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 5 ms.
[2026-05-26 01:02:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality6228158831708060714.gal : 3 ms
[2026-05-26 01:02:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2266031210851882531.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/CTLCardinality6228158831708060714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2266031210851882531.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,6.57924e+27,0.532813,22944,2,9506,5,67542,6,0,2322,61937,0


Converting to forward existential form...Done !
original formula: EF(EG(AG(((gi2.gi1.gi0.gi0.gu0.newmsg9>=1) + EF((gu65.rcv_right_reply_35_4_2<=gu65.election_35_4_4_to_left_32))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !(((gi2.gi1.gi0.gi0.gu0.newmsg9>=1) + E(TRUE U (gu65.rcv_right_reply_35_4_2<=gu...201
Reverse transition relation is NOT exact ! Due to transitions gi2.gi0.gi0.t2, gi2.gi0.gi1.gi0.t64, gi2.gi0.gi1.gi0.t66, gi2.gi0.gi1.gi0.t68, gi2.gi0.gi1.gi...850
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 18 place count 903 transition count 862
Iterating global reduction 1 with 13 rules applied. Total rules applied 31 place count 903 transition count 862
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 38 place count 896 transition count 855
Iterating global reduction 1 with 7 rules applied. Total rules applied 45 place count 896 transition count 855
Applied a total of 45 rules in 105 ms. Remains 896 /921 variables (removed 25) and now considering 855/875 (removed 20) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5770490066994532589.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13473960576584503225.kers'
[2026-05-26 01:03:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5770490066994532589.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13473960576584503225.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 855 rows 896 cols 2570 entries
Finished phase 1 with 849 SingleSign rule and 6 generalized
[2026-05-26 01:03:10] [INFO ] Computed 41 invariants in 4 ms
Computed 41 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-13473960576584503225.kers
Total runtime 7 ms.
[2026-05-26 01:03:10] [INFO ] Implicit Places using invariants in 285 ms returned []
[2026-05-26 01:03:10] [INFO ] Invariant cache hit.
[2026-05-26 01:03:20] [INFO ] Implicit Places using invariants and state equation in 9651 ms returned []
Implicit Place search using SMT with State Equation took 9938 ms to find 0 implicit places.
Running 820 sub problems to find dead transitions.
[2026-05-26 01:03:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/861 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 820 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/861 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 820 unsolved
At refinement iteration 2 (OVERLAPS) 35/896 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 820 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 896/1751 variables, and 41 constraints, problems are : Problem set: 0 solved, 820 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/896 constraints, PredecessorRefiner: 820/820 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 820 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/861 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 820 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/861 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 820 unsolved
At refinement iteration 2 (OVERLAPS) 35/896 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 820 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 896/1751 variables, and 41 constraints, problems are : Problem set: 0 solved, 820 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/896 constraints, PredecessorRefiner: 0/820 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60139ms problems are : Problem set: 0 solved, 820 unsolved
Search for dead transitions found 0 dead transitions in 60142ms
Starting structural reductions in LTL mode, iteration 1 : 896/921 places, 855/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70196 ms. Remains : 896/921 places, 855/875 transitions.
[2026-05-26 01:04:20] [INFO ] Flatten gal took : 11 ms
[2026-05-26 01:04:20] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:04:20] [INFO ] Input system was already deterministic with 855 transitions.
[2026-05-26 01:04:20] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:04:20] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:04:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality15263347502875282365.gal : 3 ms
[2026-05-26 01:04:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16848480210677092636.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/CTLCardinality15263347502875282365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16848480210677092636.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00553e+38,5.42799,173728,2,108497,5,574596,6,0,4407,696233,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 01:04:50] [INFO ] Flatten gal took : 16 ms
[2026-05-26 01:04:50] [INFO ] Applying decomposition
[2026-05-26 01:04:50] [INFO ] Flatten gal took : 12 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/graph1888606978289158857.txt' '-o' '/tmp/graph1888606978289158857.bin' '-w' '/tmp/graph1888606978289158857.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1888606978289158857.bin' '-l' '-1' '-v' '-w' '/tmp/graph1888606978289158857.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:04:50] [INFO ] Decomposing Gal with order
[2026-05-26 01:04:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:04:50] [INFO ] Removed a total of 92 redundant transitions.
[2026-05-26 01:04:50] [INFO ] Flatten gal took : 27 ms
[2026-05-26 01:04:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 01:04:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality5874583748306403408.gal : 5 ms
[2026-05-26 01:04:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality9912384063020231520.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/CTLCardinality5874583748306403408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9912384063020231520.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00553e+38,6.74258,153380,2,105978,5,504865,6,0,4407,569926,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 19 place count 902 transition count 861
Iterating global reduction 1 with 14 rules applied. Total rules applied 33 place count 902 transition count 861
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 41 place count 894 transition count 853
Iterating global reduction 1 with 8 rules applied. Total rules applied 49 place count 894 transition count 853
Applied a total of 49 rules in 104 ms. Remains 894 /921 variables (removed 27) and now considering 853/875 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17774932156104917034.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15848012419969173430.kers'
[2026-05-26 01:05:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17774932156104917034.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15848012419969173430.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 853 rows 894 cols 2565 entries
Finished phase 1 with 847 SingleSign rule and 6 generalized
[2026-05-26 01:05:20] [INFO ] Computed 41 invariants in 4 ms
Computed 41 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15848012419969173430.kers
Total runtime 6 ms.
[2026-05-26 01:05:21] [INFO ] Implicit Places using invariants in 274 ms returned []
[2026-05-26 01:05:21] [INFO ] Invariant cache hit.
[2026-05-26 01:05:30] [INFO ] Implicit Places using invariants and state equation in 9737 ms returned []
Implicit Place search using SMT with State Equation took 10011 ms to find 0 implicit places.
Running 818 sub problems to find dead transitions.
[2026-05-26 01:05:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/859 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/859 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 2 (OVERLAPS) 35/894 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 894/1747 variables, and 41 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/894 constraints, PredecessorRefiner: 818/818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 818 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/859 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/859 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 818 unsolved
At refinement iteration 2 (OVERLAPS) 35/894 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 818 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 894/1747 variables, and 41 constraints, problems are : Problem set: 0 solved, 818 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/894 constraints, PredecessorRefiner: 0/818 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60144ms problems are : Problem set: 0 solved, 818 unsolved
Search for dead transitions found 0 dead transitions in 60145ms
Starting structural reductions in LTL mode, iteration 1 : 894/921 places, 853/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70265 ms. Remains : 894/921 places, 853/875 transitions.
[2026-05-26 01:06:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:06:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:06:31] [INFO ] Input system was already deterministic with 853 transitions.
[2026-05-26 01:06:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:06:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:06:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality12379388659382075983.gal : 3 ms
[2026-05-26 01:06:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality3190941213865744968.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/CTLCardinality12379388659382075983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3190941213865744968.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.94807e+37,4.85019,157584,2,107003,5,513701,6,0,4397,603382,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 01:07:01] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:07:01] [INFO ] Applying decomposition
[2026-05-26 01:07:01] [INFO ] Flatten gal took : 12 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/graph8362317205290126939.txt' '-o' '/tmp/graph8362317205290126939.bin' '-w' '/tmp/graph8362317205290126939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8362317205290126939.bin' '-l' '-1' '-v' '-w' '/tmp/graph8362317205290126939.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:07:01] [INFO ] Decomposing Gal with order
[2026-05-26 01:07:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:07:01] [INFO ] Removed a total of 92 redundant transitions.
[2026-05-26 01:07:01] [INFO ] Flatten gal took : 25 ms
[2026-05-26 01:07:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 01:07:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality2041298190305328091.gal : 5 ms
[2026-05-26 01:07:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality7401771348712703580.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/CTLCardinality2041298190305328091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7401771348712703580.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,7.94807e+37,4.458,149120,2,107872,5,504035,6,0,4397,534699,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 921/921 places, 875/875 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 916 transition count 875
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 20 place count 901 transition count 860
Iterating global reduction 1 with 15 rules applied. Total rules applied 35 place count 901 transition count 860
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 893 transition count 852
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 893 transition count 852
Applied a total of 51 rules in 109 ms. Remains 893 /921 variables (removed 28) and now considering 852/875 (removed 23) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12733029229731846397.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15475552374114962713.kers'
[2026-05-26 01:07:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12733029229731846397.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15475552374114962713.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 852 rows 893 cols 2562 entries
Finished phase 1 with 846 SingleSign rule and 6 generalized
[2026-05-26 01:07:31] [INFO ] Computed 41 invariants in 4 ms
Computed 41 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-15475552374114962713.kers
Total runtime 6 ms.
[2026-05-26 01:07:31] [INFO ] Implicit Places using invariants in 278 ms returned []
[2026-05-26 01:07:31] [INFO ] Invariant cache hit.
[2026-05-26 01:07:42] [INFO ] Implicit Places using invariants and state equation in 10325 ms returned []
Implicit Place search using SMT with State Equation took 10606 ms to find 0 implicit places.
Running 817 sub problems to find dead transitions.
[2026-05-26 01:07:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 817/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 817 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/858 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/858 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 817 unsolved
At refinement iteration 2 (OVERLAPS) 35/893 variables, 36/41 constraints. Problems are: Problem set: 0 solved, 817 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 893/1745 variables, and 41 constraints, problems are : Problem set: 0 solved, 817 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 41/41 constraints, State Equation: 0/893 constraints, PredecessorRefiner: 0/817 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60158ms problems are : Problem set: 0 solved, 817 unsolved
Search for dead transitions found 0 dead transitions in 60161ms
Starting structural reductions in LTL mode, iteration 1 : 893/921 places, 852/875 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70882 ms. Remains : 893/921 places, 852/875 transitions.
[2026-05-26 01:08:42] [INFO ] Flatten gal took : 11 ms
[2026-05-26 01:08:42] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:08:42] [INFO ] Input system was already deterministic with 852 transitions.
[2026-05-26 01:08:42] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:08:42] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:08:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality10314025674405428040.gal : 3 ms
[2026-05-26 01:08:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality15610468286345903654.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/CTLCardinality10314025674405428040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15610468286345903654.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.61371e+37,5.7885,173876,2,108551,5,572604,6,0,4392,696090,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 01:09:12] [INFO ] Flatten gal took : 18 ms
[2026-05-26 01:09:12] [INFO ] Applying decomposition
[2026-05-26 01:09:12] [INFO ] Flatten gal took : 14 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/graph6347776384160190881.txt' '-o' '/tmp/graph6347776384160190881.bin' '-w' '/tmp/graph6347776384160190881.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6347776384160190881.bin' '-l' '-1' '-v' '-w' '/tmp/graph6347776384160190881.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:09:12] [INFO ] Decomposing Gal with order
[2026-05-26 01:09:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:09:12] [INFO ] Removed a total of 115 redundant transitions.
[2026-05-26 01:09:12] [INFO ] Flatten gal took : 24 ms
[2026-05-26 01:09:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 6 ms.
[2026-05-26 01:09:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11062515265150220787.gal : 5 ms
[2026-05-26 01:09:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3814479558936576648.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/CTLCardinality11062515265150220787.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3814479558936576648.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.61371e+37,4.57045,138260,2,96670,5,481502,6,0,4399,487557,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 01:09:42] [INFO ] Flatten gal took : 16 ms
[2026-05-26 01:09:42] [INFO ] Flatten gal took : 12 ms
[2026-05-26 01:09:42] [INFO ] Applying decomposition
[2026-05-26 01:09:42] [INFO ] Flatten gal took : 12 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/graph15238753871773998639.txt' '-o' '/tmp/graph15238753871773998639.bin' '-w' '/tmp/graph15238753871773998639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15238753871773998639.bin' '-l' '-1' '-v' '-w' '/tmp/graph15238753871773998639.weights' '-q' '0' '-e' '0.001'
[2026-05-26 01:09:42] [INFO ] Decomposing Gal with order
[2026-05-26 01:09:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 01:09:42] [INFO ] Removed a total of 120 redundant transitions.
[2026-05-26 01:09:42] [INFO ] Flatten gal took : 35 ms
[2026-05-26 01:09:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 4 ms.
[2026-05-26 01:09:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality8334502113706090795.gal : 6 ms
[2026-05-26 01:09:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality4990985086272233117.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/CTLCardinality8334502113706090795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4990985086272233117.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 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58115e+39,6.01276,186896,2,124383,5,640087,6,0,4530,687517,0


Converting to forward existential form...Done !
original formula: EF(((EG((gi5.gi1.gi4.gi0.gu60.rcv_right_reply_35_1_1>=1)) * ((gu47.election_35_6_8_to_left_28>gu47.reply_19_0_left19) + ((EX((gi5.gi1.gi2...848
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * (EG((gi5.gi1.gi4.gi0.gu60.rcv_right_reply_35_1_1>=1)) * ((gu47.election_35_6_8_to_left_28>...2462
Reverse transition relation is NOT exact ! Due to transitions gi0.gu1.t38, gi0.t41, gi5.gi0.gi0.gi0.gu2.t43, gi5.gi0.gi0.gi0.gu2.t46, gi5.gi0.gi0.gi0.gu3.t...2204
Detected timeout of ITS tools.
[2026-05-26 01:38:57] [INFO ] Flatten gal took : 13 ms
[2026-05-26 01:38:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14351161042669748052.gal : 4 ms
[2026-05-26 01:38:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality6517576983217524630.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14351161042669748052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6517576983217524630.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 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.58115e+39,5.84127,181996,2,113985,5,608823,6,0,4512,715892,0


Converting to forward existential form...Done !

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="HirschbergSinclair-PT-35"
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 HirschbergSinclair-PT-35, 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 r146-tall-177961074400777"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-35.tgz
mv HirschbergSinclair-PT-35 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 ;