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.r066-tall-177946967800521.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 CopsAndRobbers-PT-KFL028N008K002X005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tall-177946967800521
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 11K Mar 6 13:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 6 13:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Mar 6 13:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 6 13:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Mar 15 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 6 13:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Mar 6 13:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 6 13:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Mar 6 13:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 08:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 15 08:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 19 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 762K 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 CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-00
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-01
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-02
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-03
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-04
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-05
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-06
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-07
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-08
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-09
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-10
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-11
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-12
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-13
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-14
FORMULA_NAME CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779535069017

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CopsAndRobbers-PT-KFL028N008K002X005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 11:17:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 11:17:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 11:17:50] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2026-05-23 11:17:50] [INFO ] Transformed 146 places.
[2026-05-23 11:17:50] [INFO ] Transformed 927 transitions.
[2026-05-23 11:17:50] [INFO ] Parsed PT model containing 146 places and 927 transitions and 5438 arcs in 208 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 109 out of 146 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 146/146 places, 927/927 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 142 transition count 927
Applied a total of 4 rules in 27 ms. Remains 142 /146 variables (removed 4) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8863100386629749838.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3325075812901122780.kers'
[2026-05-23 11:17:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8863100386629749838.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3325075812901122780.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 114 cols 3582 entries
Finished phase 1 with 112 SingleSign rule and 0 generalized
[2026-05-23 11:17:50] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3325075812901122780.kers
Total runtime 7 ms.
[2026-05-23 11:17:50] [INFO ] State equation strengthened by 70 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1069 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20057 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/142 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1069 variables, and 653 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20081 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/142 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 780/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42066ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 42091ms
[2026-05-23 11:18:32] [INFO ] Invariant cache hit.
[2026-05-23 11:18:33] [INFO ] Implicit Places using invariants in 375 ms returned []
[2026-05-23 11:18:33] [INFO ] Invariant cache hit.
[2026-05-23 11:18:33] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:18:33] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 822 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 142/146 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43010 ms. Remains : 142/146 places, 927/927 transitions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Applied a total of 0 rules in 4 ms. Remains 142 /142 variables (removed 0) and now considering 927/927 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 11:18:33] [INFO ] Invariant cache hit.
[2026-05-23 11:18:33] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-23 11:18:33] [INFO ] Invariant cache hit.
[2026-05-23 11:18:33] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:18:33] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 496 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 502 ms. Remains : 142/142 places, 927/927 transitions.
Support contains 109 out of 142 places after structural reductions.
[2026-05-23 11:18:35] [INFO ] Flatten gal took : 102 ms
[2026-05-23 11:18:36] [INFO ] Flatten gal took : 59 ms
[2026-05-23 11:18:36] [INFO ] Input system was already deterministic with 927 transitions.
Support contains 108 out of 142 places (down from 109) after GAL structural reductions.
RANDOM walk for 40000 steps (694 resets) in 2939 ms. (13 steps per ms) remains 34/107 properties
BEST_FIRST walk for 4004 steps (9 resets) in 27 ms. (143 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (10 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (10 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (10 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (10 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
[2026-05-23 11:18:37] [INFO ] Invariant cache hit.
[2026-05-23 11:18:37] [INFO ] State equation strengthened by 70 read => feed constraints.
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp91 is UNSAT
Problem AtomicPropp95 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 5/5 constraints. Problems are: Problem set: 7 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/5 constraints. Problems are: Problem set: 7 solved, 27 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp94 is UNSAT
Problem AtomicPropp99 is UNSAT
Problem AtomicPropp100 is UNSAT
Problem AtomicPropp106 is UNSAT
At refinement iteration 2 (OVERLAPS) 27/65 variables, 15/20 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/65 variables, 0/20 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 10/75 variables, 10/30 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/75 variables, 0/30 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 888/963 variables, 75/105 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/963 variables, 33/138 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/963 variables, 0/138 constraints. Problems are: Problem set: 24 solved, 10 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp105 is UNSAT
At refinement iteration 9 (OVERLAPS) 91/1054 variables, 52/190 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1054 variables, 37/227 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1054 variables, 1/228 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1054 variables, 0/228 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 15/1069 variables, 15/243 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1069 variables, 0/243 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/1069 variables, 0/243 constraints. Problems are: Problem set: 30 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1069/1069 variables, and 243 constraints, problems are : Problem set: 30 solved, 4 unsolved in 1469 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 142/142 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 30 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 28/35 variables, 3/3 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/3 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 26/61 variables, 26/29 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/29 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 473/534 variables, 61/90 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/534 variables, 7/97 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/534 variables, 0/97 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 487/1021 variables, 47/144 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1021 variables, 1/145 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1021 variables, 49/194 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1021 variables, 4/198 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1021 variables, 0/198 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 47/1068 variables, 33/231 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1068 variables, 14/245 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1068 variables, 1/246 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1068 variables, 0/246 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 1/1069 variables, 1/247 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1069 variables, 0/247 constraints. Problems are: Problem set: 30 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 0/1069 variables, 0/247 constraints. Problems are: Problem set: 30 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1069/1069 variables, and 247 constraints, problems are : Problem set: 30 solved, 4 unsolved in 1436 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 142/142 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 4/34 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2943ms problems are : Problem set: 30 solved, 4 unsolved
Parikh walk visited 0 properties in 1847 ms.
Support contains 7 out of 142 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 142/142 places, 927/927 transitions.
Graph (complete) has 2150 edges and 142 vertex of which 120 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.4 ms
Discarding 22 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 120 transition count 926
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 119 transition count 926
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 118 transition count 925
Applied a total of 5 rules in 117 ms. Remains 118 /142 variables (removed 24) and now considering 925/927 (removed 2) transitions.
Running 850 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10225430024209906273.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4424835996311911182.kers'
[2026-05-23 11:18:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10225430024209906273.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4424835996311911182.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 925 rows 90 cols 3534 entries
Finished phase 1 with 88 SingleSign rule and 0 generalized
[2026-05-23 11:18:42] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-4424835996311911182.kers
Total runtime 19 ms.
[2026-05-23 11:18:42] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1041/1043 variables, and 216 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 850/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 850 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1041/1043 variables, and 295 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 844/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41234ms problems are : Problem set: 0 solved, 850 unsolved
Search for dead transitions found 0 dead transitions in 41238ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41357 ms. Remains : 118/142 places, 925/927 transitions.
RANDOM walk for 40004 steps (749 resets) in 524 ms. (76 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (48 resets) in 76 ms. (519 steps per ms) remains 1/1 properties
[2026-05-23 11:19:23] [INFO ] Invariant cache hit.
[2026-05-23 11:19:23] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 28/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/58 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 439/497 variables, 58/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/497 variables, 3/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/497 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 471/968 variables, 22/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/968 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/968 variables, 32/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/968 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 75/1043 variables, 38/183 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1043 variables, 35/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1043 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1043 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1043/1043 variables, and 218 constraints, problems are : Problem set: 0 solved, 1 unsolved in 259 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 28/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/58 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 439/497 variables, 58/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/497 variables, 3/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/497 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 471/968 variables, 22/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/968 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/968 variables, 32/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/968 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/968 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 75/1043 variables, 38/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1043 variables, 35/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1043 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1043 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1043/1043 variables, and 219 constraints, problems are : Problem set: 0 solved, 1 unsolved in 403 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 670ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 95 ms.
Support contains 3 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 925/925 transitions.
Graph (complete) has 2082 edges and 118 vertex of which 117 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 35 ms. Remains 117 /118 variables (removed 1) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 117/118 places, 925/925 transitions.
RANDOM walk for 40000 steps (708 resets) in 464 ms. (86 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (47 resets) in 82 ms. (481 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 515195 steps, run timeout after 3001 ms. (steps per millisecond=171 ) properties seen :0 out of 1
Probabilistic random walk after 515195 steps, saw 107733 distinct states, run finished after 3007 ms. (steps per millisecond=171 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18137510039042685708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15595700282678705900.kers'
[2026-05-23 11:19:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18137510039042685708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15595700282678705900.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 925 rows 89 cols 3532 entries
Finished phase 1 with 87 SingleSign rule and 0 generalized
[2026-05-23 11:19:27] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-15595700282678705900.kers
Total runtime 6 ms.
[2026-05-23 11:19:27] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 28/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/58 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 439/497 variables, 58/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/497 variables, 3/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/497 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 471/968 variables, 22/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/968 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/968 variables, 32/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/968 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 74/1042 variables, 37/182 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1042 variables, 35/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1042 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1042 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1042/1042 variables, and 217 constraints, problems are : Problem set: 0 solved, 1 unsolved in 285 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 117/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 28/31 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/58 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/58 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 439/497 variables, 58/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/497 variables, 3/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/497 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 471/968 variables, 22/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/968 variables, 1/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/968 variables, 32/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/968 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/968 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 74/1042 variables, 37/183 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1042 variables, 35/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1042 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/1042 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1042/1042 variables, and 218 constraints, problems are : Problem set: 0 solved, 1 unsolved in 373 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 117/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 674ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 21 ms.
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 925/925 transitions.
Applied a total of 0 rules in 32 ms. Remains 117 /117 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 117/117 places, 925/925 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 925/925 transitions.
Applied a total of 0 rules in 25 ms. Remains 117 /117 variables (removed 0) and now considering 925/925 (removed 0) transitions.
[2026-05-23 11:19:28] [INFO ] Invariant cache hit.
[2026-05-23 11:19:28] [INFO ] Implicit Places using invariants in 140 ms returned []
[2026-05-23 11:19:28] [INFO ] Invariant cache hit.
[2026-05-23 11:19:28] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:19:29] [INFO ] Implicit Places using invariants and state equation in 985 ms returned []
Implicit Place search using SMT with State Equation took 1127 ms to find 0 implicit places.
[2026-05-23 11:19:29] [INFO ] Redundant transitions in 51 ms returned []
Running 850 sub problems to find dead transitions.
[2026-05-23 11:19:29] [INFO ] Invariant cache hit.
[2026-05-23 11:19:29] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1041/1042 variables, and 216 constraints, problems are : Problem set: 0 solved, 850 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 850/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 850 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1041/1042 variables, and 298 constraints, problems are : Problem set: 0 solved, 850 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 847/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61155ms problems are : Problem set: 0 solved, 850 unsolved
Search for dead transitions found 0 dead transitions in 61160ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62377 ms. Remains : 117/117 places, 925/925 transitions.
Successfully simplified 30 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 11:20:30] [INFO ] Flatten gal took : 35 ms
[2026-05-23 11:20:30] [INFO ] Flatten gal took : 46 ms
[2026-05-23 11:20:30] [INFO ] Input system was already deterministic with 927 transitions.
Support contains 76 out of 142 places (down from 80) after GAL structural reductions.
FORMULA CopsAndRobbers-PT-KFL028N008K002X005-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Graph (complete) has 2374 edges and 142 vertex of which 118 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 119 transition count 927
Applied a total of 23 rules in 4 ms. Remains 119 /142 variables (removed 23) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18255830137375877312.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12516220950917486556.kers'
[2026-05-23 11:20:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18255830137375877312.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12516220950917486556.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 91 cols 3536 entries
Finished phase 1 with 89 SingleSign rule and 0 generalized
[2026-05-23 11:20:30] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12516220950917486556.kers
Total runtime 3 ms.
[2026-05-23 11:20:30] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1046 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 504/722 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1046 variables, and 722 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 849/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41359ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41361ms
[2026-05-23 11:21:12] [INFO ] Invariant cache hit.
[2026-05-23 11:21:12] [INFO ] Implicit Places using invariants in 145 ms returned []
[2026-05-23 11:21:12] [INFO ] Invariant cache hit.
[2026-05-23 11:21:12] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:21:13] [INFO ] Implicit Places using invariants and state equation in 995 ms returned []
Implicit Place search using SMT with State Equation took 1143 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 119/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42512 ms. Remains : 119/142 places, 927/927 transitions.
[2026-05-23 11:21:13] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:21:13] [INFO ] Flatten gal took : 25 ms
[2026-05-23 11:21:13] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:21:13] [INFO ] Flatten gal took : 22 ms
[2026-05-23 11:21:13] [INFO ] Flatten gal took : 22 ms
[2026-05-23 11:21:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality2418215259652544521.gal : 22 ms
[2026-05-23 11:21:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality7823384028978074605.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/CTLCardinality2418215259652544521.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7823384028978074605.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:21:43] [INFO ] Flatten gal took : 23 ms
[2026-05-23 11:21:43] [INFO ] Applying decomposition
[2026-05-23 11:21:43] [INFO ] Flatten gal took : 22 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/graph14239335634576697726.txt' '-o' '/tmp/graph14239335634576697726.bin' '-w' '/tmp/graph14239335634576697726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14239335634576697726.bin' '-l' '-1' '-v' '-w' '/tmp/graph14239335634576697726.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:21:44] [INFO ] Decomposing Gal with order
[2026-05-23 11:21:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:21:44] [INFO ] Removed a total of 464 redundant transitions.
[2026-05-23 11:21:44] [INFO ] Flatten gal took : 513 ms
[2026-05-23 11:21:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 488 labels/synchronizations in 29 ms.
[2026-05-23 11:21:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14793507366329609580.gal : 11 ms
[2026-05-23 11:21:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality8296770378228775705.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/CTLCardinality14793507366329609580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8296770378228775705.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 118 transition count 927
Applied a total of 24 rules in 6 ms. Remains 118 /142 variables (removed 24) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7818484962748995530.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9251119333485426067.kers'
[2026-05-23 11:22:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7818484962748995530.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9251119333485426067.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 1 ms.
// Phase 1: matrix 927 rows 90 cols 3534 entries
Finished phase 1 with 88 SingleSign rule and 0 generalized
[2026-05-23 11:22:14] [INFO ] Computed 30 invariants in 7 ms
Computed 30 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-9251119333485426067.kers
Total runtime 11 ms.
[2026-05-23 11:22:14] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1045 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 507/725 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1045 variables, and 725 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41454ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41456ms
[2026-05-23 11:22:56] [INFO ] Invariant cache hit.
[2026-05-23 11:22:56] [INFO ] Implicit Places using invariants in 136 ms returned []
[2026-05-23 11:22:56] [INFO ] Invariant cache hit.
[2026-05-23 11:22:56] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:22:57] [INFO ] Implicit Places using invariants and state equation in 848 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 118/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42452 ms. Remains : 118/142 places, 927/927 transitions.
[2026-05-23 11:22:57] [INFO ] Flatten gal took : 45 ms
[2026-05-23 11:22:57] [INFO ] Flatten gal took : 42 ms
[2026-05-23 11:22:57] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:22:57] [INFO ] Flatten gal took : 40 ms
[2026-05-23 11:22:57] [INFO ] Flatten gal took : 41 ms
[2026-05-23 11:22:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11209773183412812186.gal : 6 ms
[2026-05-23 11:22:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality16762463057098370396.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/CTLCardinality11209773183412812186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16762463057098370396.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:23:27] [INFO ] Flatten gal took : 24 ms
[2026-05-23 11:23:27] [INFO ] Applying decomposition
[2026-05-23 11:23:27] [INFO ] Flatten gal took : 22 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/graph16087625592542983151.txt' '-o' '/tmp/graph16087625592542983151.bin' '-w' '/tmp/graph16087625592542983151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16087625592542983151.bin' '-l' '-1' '-v' '-w' '/tmp/graph16087625592542983151.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:23:27] [INFO ] Decomposing Gal with order
[2026-05-23 11:23:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:23:28] [INFO ] Removed a total of 636 redundant transitions.
[2026-05-23 11:23:28] [INFO ] Flatten gal took : 224 ms
[2026-05-23 11:23:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 647 labels/synchronizations in 40 ms.
[2026-05-23 11:23:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality406832454237838892.gal : 6 ms
[2026-05-23 11:23:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality9331641304065607575.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/CTLCardinality406832454237838892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9331641304065607575.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 119 transition count 927
Applied a total of 23 rules in 9 ms. Remains 119 /142 variables (removed 23) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6119198837525419678.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11416738466154890334.kers'
[2026-05-23 11:23:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6119198837525419678.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11416738466154890334.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 91 cols 3536 entries
Finished phase 1 with 89 SingleSign rule and 0 generalized
[2026-05-23 11:23:58] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11416738466154890334.kers
Total runtime 3 ms.
[2026-05-23 11:23:58] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1046 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 504/722 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1046 variables, and 722 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 849/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41494ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41496ms
[2026-05-23 11:24:39] [INFO ] Invariant cache hit.
[2026-05-23 11:24:39] [INFO ] Implicit Places using invariants in 130 ms returned []
[2026-05-23 11:24:39] [INFO ] Invariant cache hit.
[2026-05-23 11:24:40] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:24:40] [INFO ] Implicit Places using invariants and state equation in 912 ms returned []
Implicit Place search using SMT with State Equation took 1045 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 119/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42553 ms. Remains : 119/142 places, 927/927 transitions.
[2026-05-23 11:24:40] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:24:40] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:24:40] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:24:40] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:24:40] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:24:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4956748248382402532.gal : 6 ms
[2026-05-23 11:24:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality9159422579524182597.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/CTLCardinality4956748248382402532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9159422579524182597.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:25:11] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:25:11] [INFO ] Applying decomposition
[2026-05-23 11:25:11] [INFO ] Flatten gal took : 17 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/graph175608378780194866.txt' '-o' '/tmp/graph175608378780194866.bin' '-w' '/tmp/graph175608378780194866.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph175608378780194866.bin' '-l' '-1' '-v' '-w' '/tmp/graph175608378780194866.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:25:11] [INFO ] Decomposing Gal with order
[2026-05-23 11:25:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:25:11] [INFO ] Removed a total of 71 redundant transitions.
[2026-05-23 11:25:11] [INFO ] Flatten gal took : 273 ms
[2026-05-23 11:25:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 87 labels/synchronizations in 8 ms.
[2026-05-23 11:25:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality5416354032889046242.gal : 6 ms
[2026-05-23 11:25:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality520744692665296829.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/CTLCardinality5416354032889046242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality520744692665296829.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Graph (complete) has 2374 edges and 142 vertex of which 118 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.2 ms
Discarding 24 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 118 transition count 926
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 117 transition count 926
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 116 transition count 925
Applied a total of 5 rules in 70 ms. Remains 116 /142 variables (removed 26) and now considering 925/927 (removed 2) transitions.
Running 850 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-659793227333553924.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16278572110497695081.kers'
[2026-05-23 11:25:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-659793227333553924.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16278572110497695081.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 1 ms.
// Phase 1: matrix 925 rows 88 cols 3530 entries
Finished phase 1 with 86 SingleSign rule and 0 generalized
[2026-05-23 11:25:41] [INFO ] Computed 30 invariants in 4 ms
Computed 30 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16278572110497695081.kers
Total runtime 6 ms.
[2026-05-23 11:25:41] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1041/1041 variables, and 216 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/116 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 850/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 850 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1041/1041 variables, and 301 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20045 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/116 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 850/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41064ms problems are : Problem set: 0 solved, 850 unsolved
Search for dead transitions found 0 dead transitions in 41065ms
[2026-05-23 11:26:22] [INFO ] Invariant cache hit.
[2026-05-23 11:26:22] [INFO ] Implicit Places using invariants in 154 ms returned []
[2026-05-23 11:26:22] [INFO ] Invariant cache hit.
[2026-05-23 11:26:23] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:26:23] [INFO ] Implicit Places using invariants and state equation in 1000 ms returned []
Implicit Place search using SMT with State Equation took 1156 ms to find 0 implicit places.
[2026-05-23 11:26:23] [INFO ] Redundant transitions in 19 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 116/142 places, 925/927 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42318 ms. Remains : 116/142 places, 925/927 transitions.
[2026-05-23 11:26:23] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:26:23] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:26:24] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-23 11:26:24] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:26:24] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:26:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality6342138675737377761.gal : 7 ms
[2026-05-23 11:26:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17988274752150504550.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/CTLCardinality6342138675737377761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17988274752150504550.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,3.3411e+08,18.3914,457384,2,15912,5,1.13306e+06,6,0,1392,1.28375e+06,0


Converting to forward existential form...Done !
original formula: EG((pl_cops_n10<=4))
=> equivalent forward existential formula: [FwdG(Init,(pl_cops_n10<=4))] != FALSE
Hit Full ! (commute/partial/dont) 908/0/17
Detected timeout of ITS tools.
[2026-05-23 11:26:54] [INFO ] Flatten gal took : 19 ms
[2026-05-23 11:26:54] [INFO ] Applying decomposition
[2026-05-23 11:26:54] [INFO ] Flatten gal took : 25 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/graph2065472649491903453.txt' '-o' '/tmp/graph2065472649491903453.bin' '-w' '/tmp/graph2065472649491903453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2065472649491903453.bin' '-l' '-1' '-v' '-w' '/tmp/graph2065472649491903453.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:26:54] [INFO ] Decomposing Gal with order
[2026-05-23 11:26:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:26:54] [INFO ] Removed a total of 2199 redundant transitions.
[2026-05-23 11:26:54] [INFO ] Flatten gal took : 118 ms
[2026-05-23 11:26:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 306 labels/synchronizations in 18 ms.
[2026-05-23 11:26:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality11929177745990424729.gal : 8 ms
[2026-05-23 11:26:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality14919678470275229755.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/CTLCardinality11929177745990424729.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14919678470275229755.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 121 transition count 927
Applied a total of 21 rules in 4 ms. Remains 121 /142 variables (removed 21) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18444648628817265029.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8834499708448427719.kers'
[2026-05-23 11:27:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18444648628817265029.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8834499708448427719.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 93 cols 3540 entries
Finished phase 1 with 91 SingleSign rule and 0 generalized
[2026-05-23 11:27:24] [INFO ] Computed 30 invariants in 3 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8834499708448427719.kers
Total runtime 5 ms.
[2026-05-23 11:27:24] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1048 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/121 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 498/716 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1048 variables, and 716 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/121 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 843/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41497ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41500ms
[2026-05-23 11:28:06] [INFO ] Invariant cache hit.
[2026-05-23 11:28:06] [INFO ] Implicit Places using invariants in 111 ms returned []
[2026-05-23 11:28:06] [INFO ] Invariant cache hit.
[2026-05-23 11:28:06] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:28:06] [INFO ] Implicit Places using invariants and state equation in 597 ms returned []
Implicit Place search using SMT with State Equation took 710 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 121/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42217 ms. Remains : 121/142 places, 927/927 transitions.
[2026-05-23 11:28:06] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:28:06] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:28:06] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:28:06] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:28:06] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:28:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality16250799501424516763.gal : 5 ms
[2026-05-23 11:28:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10201062202406792310.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/CTLCardinality16250799501424516763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10201062202406792310.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:28:36] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:28:36] [INFO ] Applying decomposition
[2026-05-23 11:28:36] [INFO ] Flatten gal took : 15 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/graph4620474267738494873.txt' '-o' '/tmp/graph4620474267738494873.bin' '-w' '/tmp/graph4620474267738494873.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4620474267738494873.bin' '-l' '-1' '-v' '-w' '/tmp/graph4620474267738494873.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:28:37] [INFO ] Decomposing Gal with order
[2026-05-23 11:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:28:37] [INFO ] Removed a total of 676 redundant transitions.
[2026-05-23 11:28:37] [INFO ] Flatten gal took : 107 ms
[2026-05-23 11:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 547 labels/synchronizations in 8 ms.
[2026-05-23 11:28:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality2092038894449449413.gal : 4 ms
[2026-05-23 11:28:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality12564989829938417943.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/CTLCardinality2092038894449449413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12564989829938417943.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Graph (complete) has 2374 edges and 142 vertex of which 119 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.2 ms
Discarding 23 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 119 transition count 926
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 118 transition count 926
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 117 transition count 925
Applied a total of 5 rules in 42 ms. Remains 117 /142 variables (removed 25) and now considering 925/927 (removed 2) transitions.
Running 850 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15129828606855469486.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17002168712574692808.kers'
[2026-05-23 11:29:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15129828606855469486.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17002168712574692808.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 925 rows 89 cols 3532 entries
Finished phase 1 with 87 SingleSign rule and 0 generalized
[2026-05-23 11:29:07] [INFO ] Computed 30 invariants in 3 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17002168712574692808.kers
Total runtime 5 ms.
[2026-05-23 11:29:07] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1041/1042 variables, and 216 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 850/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 850 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (OVERLAPS) 925/1041 variables, 116/146 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1041 variables, 70/216 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1041/1042 variables, and 298 constraints, problems are : Problem set: 0 solved, 850 unsolved in 20051 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 116/117 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 847/85 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41024ms problems are : Problem set: 0 solved, 850 unsolved
Search for dead transitions found 0 dead transitions in 41026ms
[2026-05-23 11:29:48] [INFO ] Invariant cache hit.
[2026-05-23 11:29:48] [INFO ] Implicit Places using invariants in 151 ms returned []
[2026-05-23 11:29:48] [INFO ] Invariant cache hit.
[2026-05-23 11:29:48] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:29:49] [INFO ] Implicit Places using invariants and state equation in 867 ms returned []
Implicit Place search using SMT with State Equation took 1025 ms to find 0 implicit places.
[2026-05-23 11:29:49] [INFO ] Redundant transitions in 12 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 117/142 places, 925/927 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42112 ms. Remains : 117/142 places, 925/927 transitions.
[2026-05-23 11:29:49] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:29:49] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:29:49] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-23 11:29:49] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:29:49] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:29:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1725375136341940638.gal : 4 ms
[2026-05-23 11:29:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality15690370430872492996.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/CTLCardinality1725375136341940638.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15690370430872492996.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,3.3411e+08,18.5818,454704,2,17406,5,1.1804e+06,6,0,1393,1.29639e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 11:30:19] [INFO ] Flatten gal took : 22 ms
[2026-05-23 11:30:19] [INFO ] Applying decomposition
[2026-05-23 11:30:19] [INFO ] Flatten gal took : 17 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/graph12007970513516107315.txt' '-o' '/tmp/graph12007970513516107315.bin' '-w' '/tmp/graph12007970513516107315.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12007970513516107315.bin' '-l' '-1' '-v' '-w' '/tmp/graph12007970513516107315.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:30:19] [INFO ] Decomposing Gal with order
[2026-05-23 11:30:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:30:19] [INFO ] Removed a total of 44 redundant transitions.
[2026-05-23 11:30:19] [INFO ] Flatten gal took : 29 ms
[2026-05-23 11:30:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 1 ms.
[2026-05-23 11:30:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality13159259298191952653.gal : 4 ms
[2026-05-23 11:30:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality8971567207793751868.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/CTLCardinality13159259298191952653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8971567207793751868.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,3.3411e+08,19.3952,456704,2,24101,5,1.7115e+06,6,0,1401,1.36044e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 118 transition count 927
Applied a total of 24 rules in 3 ms. Remains 118 /142 variables (removed 24) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6588437393697695152.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16342354366338059941.kers'
[2026-05-23 11:30:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6588437393697695152.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16342354366338059941.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 1 ms.
// Phase 1: matrix 927 rows 90 cols 3534 entries
Finished phase 1 with 88 SingleSign rule and 0 generalized
[2026-05-23 11:30:49] [INFO ] Computed 30 invariants in 6 ms
Computed 30 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-16342354366338059941.kers
Total runtime 9 ms.
[2026-05-23 11:30:49] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1045 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 507/725 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1045 variables, and 725 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/118 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41404ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41406ms
[2026-05-23 11:31:31] [INFO ] Invariant cache hit.
[2026-05-23 11:31:31] [INFO ] Implicit Places using invariants in 151 ms returned []
[2026-05-23 11:31:31] [INFO ] Invariant cache hit.
[2026-05-23 11:31:31] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:31:32] [INFO ] Implicit Places using invariants and state equation in 1096 ms returned []
Implicit Place search using SMT with State Equation took 1249 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 118/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42662 ms. Remains : 118/142 places, 927/927 transitions.
[2026-05-23 11:31:32] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:31:32] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:31:32] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:31:32] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:31:32] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:31:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality11334761906313973356.gal : 4 ms
[2026-05-23 11:31:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8653479754401796253.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/CTLCardinality11334761906313973356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8653479754401796253.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:32:02] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:32:02] [INFO ] Applying decomposition
[2026-05-23 11:32:02] [INFO ] Flatten gal took : 15 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/graph14282379617905733877.txt' '-o' '/tmp/graph14282379617905733877.bin' '-w' '/tmp/graph14282379617905733877.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14282379617905733877.bin' '-l' '-1' '-v' '-w' '/tmp/graph14282379617905733877.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:32:02] [INFO ] Decomposing Gal with order
[2026-05-23 11:32:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:32:02] [INFO ] Removed a total of 1678 redundant transitions.
[2026-05-23 11:32:02] [INFO ] Flatten gal took : 180 ms
[2026-05-23 11:32:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 492 labels/synchronizations in 11 ms.
[2026-05-23 11:32:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality10624405343012530827.gal : 4 ms
[2026-05-23 11:32:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality2463026295796249696.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/CTLCardinality10624405343012530827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2463026295796249696.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 118 transition count 927
Applied a total of 24 rules in 3 ms. Remains 118 /142 variables (removed 24) and now considering 927/927 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 11:32:32] [INFO ] Invariant cache hit.
[2026-05-23 11:32:33] [INFO ] Implicit Places using invariants in 136 ms returned []
[2026-05-23 11:32:33] [INFO ] Invariant cache hit.
[2026-05-23 11:32:33] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:32:34] [INFO ] Implicit Places using invariants and state equation in 942 ms returned []
Implicit Place search using SMT with State Equation took 1081 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 118/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1086 ms. Remains : 118/142 places, 927/927 transitions.
[2026-05-23 11:32:34] [INFO ] Flatten gal took : 18 ms
[2026-05-23 11:32:34] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:32:34] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:32:34] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:32:34] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:32:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality1520621919979539239.gal : 5 ms
[2026-05-23 11:32:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality658212771629887376.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/CTLCardinality1520621919979539239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality658212771629887376.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:33:04] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:33:04] [INFO ] Applying decomposition
[2026-05-23 11:33:04] [INFO ] Flatten gal took : 15 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/graph4261746761514667179.txt' '-o' '/tmp/graph4261746761514667179.bin' '-w' '/tmp/graph4261746761514667179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4261746761514667179.bin' '-l' '-1' '-v' '-w' '/tmp/graph4261746761514667179.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:33:04] [INFO ] Decomposing Gal with order
[2026-05-23 11:33:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:33:04] [INFO ] Removed a total of 151 redundant transitions.
[2026-05-23 11:33:04] [INFO ] Flatten gal took : 170 ms
[2026-05-23 11:33:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 5 ms.
[2026-05-23 11:33:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality16353613844197979949.gal : 6 ms
[2026-05-23 11:33:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17741073554052474689.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/CTLCardinality16353613844197979949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17741073554052474689.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 121 transition count 927
Applied a total of 21 rules in 2 ms. Remains 121 /142 variables (removed 21) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11694948300644241595.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4806827431515103890.kers'
[2026-05-23 11:33:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11694948300644241595.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4806827431515103890.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 93 cols 3540 entries
Finished phase 1 with 91 SingleSign rule and 0 generalized
[2026-05-23 11:33:34] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4806827431515103890.kers
Total runtime 10 ms.
[2026-05-23 11:33:34] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1048 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/121 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 498/716 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1048 variables, and 716 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/121 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 843/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41331ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41333ms
[2026-05-23 11:34:15] [INFO ] Invariant cache hit.
[2026-05-23 11:34:16] [INFO ] Implicit Places using invariants in 134 ms returned []
[2026-05-23 11:34:16] [INFO ] Invariant cache hit.
[2026-05-23 11:34:16] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:34:17] [INFO ] Implicit Places using invariants and state equation in 961 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 121/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42435 ms. Remains : 121/142 places, 927/927 transitions.
[2026-05-23 11:34:17] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:34:17] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:34:17] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:34:17] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:34:17] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:34:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality16527385187812205604.gal : 4 ms
[2026-05-23 11:34:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality15295837970221929921.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/CTLCardinality16527385187812205604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15295837970221929921.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:34:47] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:34:47] [INFO ] Applying decomposition
[2026-05-23 11:34:47] [INFO ] Flatten gal took : 15 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/graph15016579320034782768.txt' '-o' '/tmp/graph15016579320034782768.bin' '-w' '/tmp/graph15016579320034782768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15016579320034782768.bin' '-l' '-1' '-v' '-w' '/tmp/graph15016579320034782768.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:34:47] [INFO ] Decomposing Gal with order
[2026-05-23 11:34:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:34:47] [INFO ] Removed a total of 611 redundant transitions.
[2026-05-23 11:34:47] [INFO ] Flatten gal took : 106 ms
[2026-05-23 11:34:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 419 labels/synchronizations in 5 ms.
[2026-05-23 11:34:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11732530571634597669.gal : 5 ms
[2026-05-23 11:34:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality13702101030548025416.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/CTLCardinality11732530571634597669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13702101030548025416.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 120 transition count 927
Applied a total of 22 rules in 7 ms. Remains 120 /142 variables (removed 22) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13370698462092503743.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10664061499652706349.kers'
[2026-05-23 11:35:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13370698462092503743.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10664061499652706349.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 92 cols 3538 entries
Finished phase 1 with 90 SingleSign rule and 0 generalized
[2026-05-23 11:35:17] [INFO ] Computed 30 invariants in 3 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-10664061499652706349.kers
Total runtime 5 ms.
[2026-05-23 11:35:17] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1047 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/120 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 501/719 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1047 variables, and 719 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/120 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 846/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41402ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41405ms
[2026-05-23 11:35:58] [INFO ] Invariant cache hit.
[2026-05-23 11:35:59] [INFO ] Implicit Places using invariants in 154 ms returned []
[2026-05-23 11:35:59] [INFO ] Invariant cache hit.
[2026-05-23 11:35:59] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:36:00] [INFO ] Implicit Places using invariants and state equation in 870 ms returned []
Implicit Place search using SMT with State Equation took 1037 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 120/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42453 ms. Remains : 120/142 places, 927/927 transitions.
[2026-05-23 11:36:00] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:36:00] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:36:00] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:36:00] [INFO ] Flatten gal took : 47 ms
[2026-05-23 11:36:00] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:36:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality380584938634885310.gal : 5 ms
[2026-05-23 11:36:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality6822278123884461718.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/CTLCardinality380584938634885310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6822278123884461718.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:36:30] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:36:30] [INFO ] Applying decomposition
[2026-05-23 11:36:30] [INFO ] Flatten gal took : 15 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/graph17066795989736783143.txt' '-o' '/tmp/graph17066795989736783143.bin' '-w' '/tmp/graph17066795989736783143.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17066795989736783143.bin' '-l' '-1' '-v' '-w' '/tmp/graph17066795989736783143.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:36:30] [INFO ] Decomposing Gal with order
[2026-05-23 11:36:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:36:30] [INFO ] Removed a total of 564 redundant transitions.
[2026-05-23 11:36:30] [INFO ] Flatten gal took : 99 ms
[2026-05-23 11:36:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 515 labels/synchronizations in 5 ms.
[2026-05-23 11:36:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10690606385361846790.gal : 4 ms
[2026-05-23 11:36:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality16917806250571581710.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/CTLCardinality10690606385361846790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16917806250571581710.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 119 transition count 927
Applied a total of 23 rules in 2 ms. Remains 119 /142 variables (removed 23) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7748425584379585352.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6153697335987656014.kers'
[2026-05-23 11:37:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7748425584379585352.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6153697335987656014.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 91 cols 3536 entries
Finished phase 1 with 89 SingleSign rule and 0 generalized
[2026-05-23 11:37:00] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6153697335987656014.kers
Total runtime 5 ms.
[2026-05-23 11:37:00] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1046 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20060 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 504/722 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1046 variables, and 722 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 849/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41446ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41448ms
[2026-05-23 11:37:41] [INFO ] Invariant cache hit.
[2026-05-23 11:37:42] [INFO ] Implicit Places using invariants in 140 ms returned []
[2026-05-23 11:37:42] [INFO ] Invariant cache hit.
[2026-05-23 11:37:42] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:37:43] [INFO ] Implicit Places using invariants and state equation in 1019 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 119/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42615 ms. Remains : 119/142 places, 927/927 transitions.
[2026-05-23 11:37:43] [INFO ] Flatten gal took : 13 ms
[2026-05-23 11:37:43] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:37:43] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:37:43] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:37:43] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:37:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality7995677083112038929.gal : 5 ms
[2026-05-23 11:37:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16302504323375901803.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/CTLCardinality7995677083112038929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16302504323375901803.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:38:13] [INFO ] Flatten gal took : 20 ms
[2026-05-23 11:38:13] [INFO ] Applying decomposition
[2026-05-23 11:38:13] [INFO ] Flatten gal took : 17 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/graph15009349912786161196.txt' '-o' '/tmp/graph15009349912786161196.bin' '-w' '/tmp/graph15009349912786161196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15009349912786161196.bin' '-l' '-1' '-v' '-w' '/tmp/graph15009349912786161196.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:38:13] [INFO ] Decomposing Gal with order
[2026-05-23 11:38:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:38:13] [INFO ] Removed a total of 57 redundant transitions.
[2026-05-23 11:38:13] [INFO ] Flatten gal took : 227 ms
[2026-05-23 11:38:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2026-05-23 11:38:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality15511395471831458302.gal : 6 ms
[2026-05-23 11:38:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9585868753148987552.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/CTLCardinality15511395471831458302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9585868753148987552.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 122 transition count 927
Applied a total of 20 rules in 8 ms. Remains 122 /142 variables (removed 20) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14443203127862802295.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9905072445945519788.kers'
[2026-05-23 11:38:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14443203127862802295.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9905072445945519788.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 94 cols 3542 entries
Finished phase 1 with 92 SingleSign rule and 0 generalized
[2026-05-23 11:38:43] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9905072445945519788.kers
Total runtime 4 ms.
[2026-05-23 11:38:43] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1049 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20059 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/122 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 495/713 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1049 variables, and 713 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/122 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 840/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41512ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41514ms
[2026-05-23 11:39:25] [INFO ] Invariant cache hit.
[2026-05-23 11:39:25] [INFO ] Implicit Places using invariants in 141 ms returned []
[2026-05-23 11:39:25] [INFO ] Invariant cache hit.
[2026-05-23 11:39:25] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:39:26] [INFO ] Implicit Places using invariants and state equation in 1016 ms returned []
Implicit Place search using SMT with State Equation took 1159 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 122/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42688 ms. Remains : 122/142 places, 927/927 transitions.
[2026-05-23 11:39:26] [INFO ] Flatten gal took : 12 ms
[2026-05-23 11:39:26] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:39:26] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:39:26] [INFO ] Flatten gal took : 14 ms
[2026-05-23 11:39:26] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:39:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality17576779457010370796.gal : 6 ms
[2026-05-23 11:39:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality17999658425838862776.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/CTLCardinality17576779457010370796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17999658425838862776.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:39:56] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:39:56] [INFO ] Applying decomposition
[2026-05-23 11:39:56] [INFO ] Flatten gal took : 15 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/graph17023186758563188910.txt' '-o' '/tmp/graph17023186758563188910.bin' '-w' '/tmp/graph17023186758563188910.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17023186758563188910.bin' '-l' '-1' '-v' '-w' '/tmp/graph17023186758563188910.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:39:56] [INFO ] Decomposing Gal with order
[2026-05-23 11:39:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:39:56] [INFO ] Removed a total of 535 redundant transitions.
[2026-05-23 11:39:56] [INFO ] Flatten gal took : 119 ms
[2026-05-23 11:39:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 550 labels/synchronizations in 7 ms.
[2026-05-23 11:39:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10130137601549874193.gal : 5 ms
[2026-05-23 11:39:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality13618314019903544984.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/CTLCardinality10130137601549874193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13618314019903544984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 927/927 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 119 transition count 927
Applied a total of 23 rules in 8 ms. Remains 119 /142 variables (removed 23) and now considering 927/927 (removed 0) transitions.
Running 852 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17055237451766559176.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7904984769187058080.kers'
[2026-05-23 11:40:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17055237451766559176.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7904984769187058080.kers]
Culling duplicate invariants (modulo rational): removing 28 columns.
Culled 28 columns in 0 ms.
// Phase 1: matrix 927 rows 91 cols 3536 entries
Finished phase 1 with 89 SingleSign rule and 0 generalized
[2026-05-23 11:40:26] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-7904984769187058080.kers
Total runtime 4 ms.
[2026-05-23 11:40:26] [INFO ] State equation strengthened by 70 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1045/1046 variables, and 218 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 852/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 852 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 2 (OVERLAPS) 927/1045 variables, 118/148 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1045 variables, 70/218 constraints. Problems are: Problem set: 0 solved, 852 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1045 variables, 504/722 constraints. Problems are: Problem set: 0 solved, 852 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1045/1046 variables, and 722 constraints, problems are : Problem set: 0 solved, 852 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, State Equation: 118/119 constraints, ReadFeed: 70/70 constraints, PredecessorRefiner: 849/507 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41516ms problems are : Problem set: 0 solved, 852 unsolved
Search for dead transitions found 0 dead transitions in 41517ms
[2026-05-23 11:41:08] [INFO ] Invariant cache hit.
[2026-05-23 11:41:08] [INFO ] Implicit Places using invariants in 133 ms returned []
[2026-05-23 11:41:08] [INFO ] Invariant cache hit.
[2026-05-23 11:41:08] [INFO ] State equation strengthened by 70 read => feed constraints.
[2026-05-23 11:41:09] [INFO ] Implicit Places using invariants and state equation in 871 ms returned []
Implicit Place search using SMT with State Equation took 1010 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 119/142 places, 927/927 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42545 ms. Remains : 119/142 places, 927/927 transitions.
[2026-05-23 11:41:09] [INFO ] Flatten gal took : 12 ms
[2026-05-23 11:41:09] [INFO ] Flatten gal took : 16 ms
[2026-05-23 11:41:09] [INFO ] Input system was already deterministic with 927 transitions.
[2026-05-23 11:41:09] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:41:09] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:41:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality5690557663466205899.gal : 5 ms
[2026-05-23 11:41:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality12629064344964859542.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/CTLCardinality5690557663466205899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12629064344964859542.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:41:39] [INFO ] Flatten gal took : 17 ms
[2026-05-23 11:41:39] [INFO ] Applying decomposition
[2026-05-23 11:41:39] [INFO ] Flatten gal took : 15 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/graph16666449254484566357.txt' '-o' '/tmp/graph16666449254484566357.bin' '-w' '/tmp/graph16666449254484566357.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16666449254484566357.bin' '-l' '-1' '-v' '-w' '/tmp/graph16666449254484566357.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:41:39] [INFO ] Decomposing Gal with order
[2026-05-23 11:41:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:41:39] [INFO ] Removed a total of 1678 redundant transitions.
[2026-05-23 11:41:39] [INFO ] Flatten gal took : 202 ms
[2026-05-23 11:41:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 476 labels/synchronizations in 8 ms.
[2026-05-23 11:41:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality8013277307402319938.gal : 5 ms
[2026-05-23 11:41:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality4929645575199190873.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/CTLCardinality8013277307402319938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4929645575199190873.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 11:42:10] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:42:10] [INFO ] Flatten gal took : 15 ms
[2026-05-23 11:42:10] [INFO ] Applying decomposition
[2026-05-23 11:42:10] [INFO ] Flatten gal took : 15 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/graph6187856824955138390.txt' '-o' '/tmp/graph6187856824955138390.bin' '-w' '/tmp/graph6187856824955138390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6187856824955138390.bin' '-l' '-1' '-v' '-w' '/tmp/graph6187856824955138390.weights' '-q' '0' '-e' '0.001'
[2026-05-23 11:42:10] [INFO ] Decomposing Gal with order
[2026-05-23 11:42:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 11:42:10] [INFO ] Removed a total of 2056 redundant transitions.
[2026-05-23 11:42:10] [INFO ] Flatten gal took : 113 ms
[2026-05-23 11:42:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 860 labels/synchronizations in 17 ms.
[2026-05-23 11:42:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality5896467920107229100.gal : 5 ms
[2026-05-23 11:42:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14857894173332253779.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/CTLCardinality5896467920107229100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14857894173332253779.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 13 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,3.45513e+08,193.631,3803504,2,40532,5,1.50756e+07,6,0,1505,8.31493e+06,0


Converting to forward existential form...Done !
original formula: EX(E((gi1.gu0.pl_incoming_cops_n23<=1) U !(EF((gu19.pl_end_n11<=gu19.pl_incoming_cops_n20)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),(gi1.gu0.pl_incoming_cops_n23<=1)) * !(E(TRUE U (gu19.pl_end_n11<=gu19.pl_incoming_cops_n20))))]...164
Reverse transition relation is NOT exact ! Due to transitions gi1.gu0.t16, gi1.gu0.t19, gi1.gu0.t24, gi1.gu0.t30, gi1.gu0.t31, gi1.gu0.t42, gi1.gu0.t43, gi...1815
Hit Full ! (commute/partial/dont) 522/0/17
Detected timeout of ITS tools.
[2026-05-23 12:10:18] [INFO ] Flatten gal took : 204 ms
[2026-05-23 12:10:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16771842733509737624.gal : 51 ms
[2026-05-23 12:10:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality15730957732628293508.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16771842733509737624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15730957732628293508.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 13 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,3.45513e+08,32.0909,736452,2,45789,5,1.4615e+06,6,0,1426,2.34655e+06,0


Converting to forward existential form...Done !
original formula: EX(E((pl_incoming_cops_n23<=1) U !(EF((pl_end_n11<=pl_incoming_cops_n20)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),(pl_incoming_cops_n23<=1)) * !(E(TRUE U (pl_end_n11<=pl_incoming_cops_n20))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t9, t10, t12, t13, t15, t16, t18, t19, t21, t22, t24, t25, t27, t28, t30, t31...2952

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="CopsAndRobbers-PT-KFL028N008K002X005"
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 CopsAndRobbers-PT-KFL028N008K002X005, 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 r066-tall-177946967800521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CopsAndRobbers-PT-KFL028N008K002X005.tgz
mv CopsAndRobbers-PT-KFL028N008K002X005 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 ;