Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r146-tall-177961074400761.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is HirschbergSinclair-PT-25, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074400761
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 11K Mar 7 17:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 7 17:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 7 17:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 7 17:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K Mar 15 10:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 10:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Mar 7 17:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Mar 7 17:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Mar 7 17:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 7 17:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 10:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 15 10:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 321K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-00
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-01
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-02
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-03
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-04
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-05
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-06
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-07
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-08
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-09
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-10
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-11
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-12
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-13
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-14
FORMULA_NAME HirschbergSinclair-PT-25-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779753095240

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HirschbergSinclair-PT-25
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 23:51:36] [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]
[2026-05-25 23:51:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 23:51:36] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2026-05-25 23:51:36] [INFO ] Transformed 600 places.
[2026-05-25 23:51:36] [INFO ] Transformed 545 transitions.
[2026-05-25 23:51:36] [INFO ] Parsed PT model containing 600 places and 545 transitions and 1664 arcs in 182 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 149 out of 600 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 600/600 places, 545/545 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 580 transition count 545
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 33 place count 567 transition count 532
Iterating global reduction 1 with 13 rules applied. Total rules applied 46 place count 567 transition count 532
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 54 place count 559 transition count 524
Iterating global reduction 1 with 8 rules applied. Total rules applied 62 place count 559 transition count 524
Applied a total of 62 rules in 138 ms. Remains 559 /600 variables (removed 41) and now considering 524/545 (removed 21) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6403222354658228863.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13541394796536070154.kers'
[2026-05-25 23:51:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6403222354658228863.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13541394796536070154.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 524 rows 559 cols 1570 entries
Finished phase 1 with 520 SingleSign rule and 4 generalized
[2026-05-25 23:51:36] [INFO ] Computed 35 invariants in 5 ms
Computed 35 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-13541394796536070154.kers
Total runtime 7 ms.
[2026-05-25 23:51:37] [INFO ] Implicit Places using invariants in 634 ms returned []
[2026-05-25 23:51:37] [INFO ] Invariant cache hit.
[2026-05-25 23:51:43] [INFO ] Implicit Places using invariants and state equation in 5613 ms returned []
Implicit Place search using SMT with State Equation took 6280 ms to find 0 implicit places.
Running 499 sub problems to find dead transitions.
[2026-05-25 23:51:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 2 (OVERLAPS) 30/559 variables, 31/35 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/559 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 499 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 559/1083 variables, and 37 constraints, problems are : Problem set: 0 solved, 499 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/559 constraints, PredecessorRefiner: 499/499 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 499 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 2 (OVERLAPS) 30/559 variables, 31/35 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/559 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/559 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 5 (OVERLAPS) 524/1083 variables, 559/596 constraints. Problems are: Problem set: 0 solved, 499 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1083 variables, 499/1095 constraints. Problems are: Problem set: 0 solved, 499 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1083/1083 variables, and 1095 constraints, problems are : Problem set: 0 solved, 499 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 559/559 constraints, PredecessorRefiner: 499/499 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60213ms problems are : Problem set: 0 solved, 499 unsolved
Search for dead transitions found 0 dead transitions in 60226ms
Starting structural reductions in LTL mode, iteration 1 : 559/600 places, 524/545 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66689 ms. Remains : 559/600 places, 524/545 transitions.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Applied a total of 0 rules in 13 ms. Remains 559 /559 variables (removed 0) and now considering 524/524 (removed 0) transitions.
[2026-05-25 23:52:43] [INFO ] Invariant cache hit.
[2026-05-25 23:52:43] [INFO ] Implicit Places using invariants in 394 ms returned []
[2026-05-25 23:52:43] [INFO ] Invariant cache hit.
[2026-05-25 23:52:49] [INFO ] Implicit Places using invariants and state equation in 5522 ms returned []
Implicit Place search using SMT with State Equation took 5918 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 5931 ms. Remains : 559/559 places, 524/524 transitions.
Support contains 149 out of 559 places after structural reductions.
[2026-05-25 23:52:49] [INFO ] Flatten gal took : 59 ms
[2026-05-25 23:52:49] [INFO ] Flatten gal took : 31 ms
[2026-05-25 23:52:49] [INFO ] Input system was already deterministic with 524 transitions.
Support contains 146 out of 559 places (down from 149) after GAL structural reductions.
RANDOM walk for 40000 steps (72 resets) in 2036 ms. (19 steps per ms) remains 15/93 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
[2026-05-25 23:52:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp84 is UNSAT
At refinement iteration 1 (OVERLAPS) 431/469 variables, 28/28 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/469 variables, 0/28 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 9/478 variables, 3/31 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/478 variables, 0/31 constraints. Problems are: Problem set: 9 solved, 6 unsolved
Problem AtomicPropp88 is UNSAT
At refinement iteration 5 (OVERLAPS) 30/508 variables, 4/35 constraints. Problems are: Problem set: 10 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/508 variables, 0/35 constraints. Problems are: Problem set: 10 solved, 5 unsolved
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp69 is UNSAT
At refinement iteration 7 (OVERLAPS) 524/1032 variables, 508/543 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1032 variables, 0/543 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 51/1083 variables, 51/594 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1083 variables, 0/594 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/1083 variables, 0/594 constraints. Problems are: Problem set: 13 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1083/1083 variables, and 594 constraints, problems are : Problem set: 13 solved, 2 unsolved in 4017 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 559/559 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 13 solved, 2 unsolved
Problem AtomicPropp51 is UNSAT
At refinement iteration 1 (OVERLAPS) 413/429 variables, 23/23 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/429 variables, 5/28 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/429 variables, 0/28 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 44/473 variables, 8/36 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/473 variables, 0/36 constraints. Problems are: Problem set: 14 solved, 1 unsolved
Problem AtomicPropp38 is UNSAT
After SMT solving in domain Int declared 505/1083 variables, and 40 constraints, problems are : Problem set: 15 solved, 0 unsolved in 742 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/559 constraints, PredecessorRefiner: 0/15 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4772ms problems are : Problem set: 15 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 23:52:55] [INFO ] Flatten gal took : 25 ms
[2026-05-25 23:52:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 23:52:55] [INFO ] Flatten gal took : 25 ms
[2026-05-25 23:52:55] [INFO ] Input system was already deterministic with 524 transitions.
Support contains 98 out of 559 places (down from 107) after GAL structural reductions.
Computed a total of 559 stabilizing places and 524 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 559 transition count 524
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 21 place count 538 transition count 508
Iterating global reduction 1 with 16 rules applied. Total rules applied 37 place count 538 transition count 508
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 47 place count 528 transition count 498
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 528 transition count 498
Applied a total of 57 rules in 43 ms. Remains 528 /559 variables (removed 31) and now considering 498/524 (removed 26) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1132748777866131031.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7379452110127168942.kers'
[2026-05-25 23:52:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1132748777866131031.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7379452110127168942.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 498 rows 528 cols 1498 entries
Finished phase 1 with 493 SingleSign rule and 5 generalized
[2026-05-25 23:52:55] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-7379452110127168942.kers
Total runtime 10 ms.
[2026-05-25 23:52:55] [INFO ] Implicit Places using invariants in 227 ms returned []
[2026-05-25 23:52:55] [INFO ] Invariant cache hit.
[2026-05-25 23:53:03] [INFO ] Implicit Places using invariants and state equation in 7930 ms returned []
Implicit Place search using SMT with State Equation took 8163 ms to find 0 implicit places.
Running 473 sub problems to find dead transitions.
[2026-05-25 23:53:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/503 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 2 (OVERLAPS) 25/528 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/528 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 4 (OVERLAPS) 498/1026 variables, 528/558 constraints. Problems are: Problem set: 0 solved, 473 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1026/1026 variables, and 558 constraints, problems are : Problem set: 0 solved, 473 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 528/528 constraints, PredecessorRefiner: 473/473 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 473 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/503 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 2 (OVERLAPS) 25/528 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/528 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 4 (OVERLAPS) 498/1026 variables, 528/558 constraints. Problems are: Problem set: 0 solved, 473 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1026 variables, 473/1031 constraints. Problems are: Problem set: 0 solved, 473 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1026/1026 variables, and 1031 constraints, problems are : Problem set: 0 solved, 473 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 528/528 constraints, PredecessorRefiner: 473/473 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60107ms problems are : Problem set: 0 solved, 473 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Starting structural reductions in LTL mode, iteration 1 : 528/559 places, 498/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68329 ms. Remains : 528/559 places, 498/524 transitions.
[2026-05-25 23:54:03] [INFO ] Flatten gal took : 18 ms
[2026-05-25 23:54:03] [INFO ] Flatten gal took : 18 ms
[2026-05-25 23:54:03] [INFO ] Input system was already deterministic with 498 transitions.
[2026-05-25 23:54:03] [INFO ] Flatten gal took : 18 ms
[2026-05-25 23:54:03] [INFO ] Flatten gal took : 26 ms
[2026-05-25 23:54:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality9275571523765009253.gal : 32 ms
[2026-05-25 23:54:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality4057433775423307645.ctl : 8 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/CTLCardinality9275571523765009253.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4057433775423307645.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.42582e+27,2.04388,68888,2,53372,5,243085,6,0,2588,258067,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 23:54:33] [INFO ] Flatten gal took : 17 ms
[2026-05-25 23:54:33] [INFO ] Applying decomposition
[2026-05-25 23:54:33] [INFO ] Flatten gal took : 20 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/graph12511277133334296350.txt' '-o' '/tmp/graph12511277133334296350.bin' '-w' '/tmp/graph12511277133334296350.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12511277133334296350.bin' '-l' '-1' '-v' '-w' '/tmp/graph12511277133334296350.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:54:34] [INFO ] Decomposing Gal with order
[2026-05-25 23:54:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:54:34] [INFO ] Removed a total of 56 redundant transitions.
[2026-05-25 23:54:34] [INFO ] Flatten gal took : 116 ms
[2026-05-25 23:54:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 33 ms.
[2026-05-25 23:54:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality16410184531472391355.gal : 13 ms
[2026-05-25 23:54:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality14751225613686723157.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/CTLCardinality16410184531472391355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14751225613686723157.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.42582e+27,2.43053,80160,2,64217,5,285883,6,0,2596,273361,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 22 place count 537 transition count 507
Iterating global reduction 1 with 17 rules applied. Total rules applied 39 place count 537 transition count 507
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 525 transition count 495
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 525 transition count 495
Applied a total of 63 rules in 70 ms. Remains 525 /559 variables (removed 34) and now considering 495/524 (removed 29) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-697582921221157277.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10806576016278108788.kers'
[2026-05-25 23:55:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-697582921221157277.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10806576016278108788.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 495 rows 525 cols 1490 entries
Finished phase 1 with 490 SingleSign rule and 5 generalized
[2026-05-25 23:55:04] [INFO ] Computed 30 invariants in 5 ms
Computed 30 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-10806576016278108788.kers
Total runtime 6 ms.
[2026-05-25 23:55:05] [INFO ] Implicit Places using invariants in 415 ms returned []
[2026-05-25 23:55:05] [INFO ] Invariant cache hit.
[2026-05-25 23:55:11] [INFO ] Implicit Places using invariants and state equation in 6722 ms returned []
Implicit Place search using SMT with State Equation took 7139 ms to find 0 implicit places.
Running 470 sub problems to find dead transitions.
[2026-05-25 23:55:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 25/525 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 495/1020 variables, 525/555 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1020/1020 variables, and 555 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 525/525 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 25/525 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 495/1020 variables, 525/555 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1020 variables, 470/1025 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1020/1020 variables, and 1025 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 525/525 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60097ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 60100ms
Starting structural reductions in LTL mode, iteration 1 : 525/559 places, 495/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67314 ms. Remains : 525/559 places, 495/524 transitions.
[2026-05-25 23:56:11] [INFO ] Flatten gal took : 16 ms
[2026-05-25 23:56:12] [INFO ] Flatten gal took : 17 ms
[2026-05-25 23:56:12] [INFO ] Input system was already deterministic with 495 transitions.
[2026-05-25 23:56:12] [INFO ] Flatten gal took : 12 ms
[2026-05-25 23:56:12] [INFO ] Flatten gal took : 13 ms
[2026-05-25 23:56:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15677406707748396198.gal : 3 ms
[2026-05-25 23:56:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality14896340098266905702.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/CTLCardinality15677406707748396198.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14896340098266905702.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.28761e+27,1.95963,70016,2,51894,5,238300,6,0,2573,265700,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-25 23:56:42] [INFO ] Flatten gal took : 13 ms
[2026-05-25 23:56:42] [INFO ] Applying decomposition
[2026-05-25 23:56:42] [INFO ] Flatten gal took : 11 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/graph8832676986845871.txt' '-o' '/tmp/graph8832676986845871.bin' '-w' '/tmp/graph8832676986845871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8832676986845871.bin' '-l' '-1' '-v' '-w' '/tmp/graph8832676986845871.weights' '-q' '0' '-e' '0.001'
[2026-05-25 23:56:42] [INFO ] Decomposing Gal with order
[2026-05-25 23:56:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 23:56:42] [INFO ] Removed a total of 49 redundant transitions.
[2026-05-25 23:56:42] [INFO ] Flatten gal took : 28 ms
[2026-05-25 23:56:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 23:56:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality8234301841103790708.gal : 4 ms
[2026-05-25 23:56:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality14745881357613449969.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/CTLCardinality8234301841103790708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14745881357613449969.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,2.28761e+27,1.86424,63972,2,50008,5,223902,6,0,2573,228263,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Graph (complete) has 1046 edges and 559 vertex of which 554 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.6 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 24 places and 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 209 transitions
Trivial Post-agglo rules discarded 209 transitions
Performed 209 trivial Post agglomeration. Transition count delta: 209
Iterating post reduction 0 with 209 rules applied. Total rules applied 210 place count 530 transition count 291
Reduce places removed 209 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 213 rules applied. Total rules applied 423 place count 321 transition count 287
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 427 place count 317 transition count 287
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 444 place count 300 transition count 270
Iterating global reduction 3 with 17 rules applied. Total rules applied 461 place count 300 transition count 270
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 466 place count 300 transition count 265
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 471 place count 295 transition count 265
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 472 place count 294 transition count 264
Iterating global reduction 5 with 1 rules applied. Total rules applied 473 place count 294 transition count 264
Applied a total of 473 rules in 70 ms. Remains 294 /559 variables (removed 265) and now considering 264/524 (removed 260) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3129789512348820924.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7446734065502485253.kers'
[2026-05-25 23:57:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3129789512348820924.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7446734065502485253.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 264 rows 294 cols 566 entries
Finished phase 1 with 259 SingleSign rule and 5 generalized
[2026-05-25 23:57:12] [INFO ] Computed 30 invariants in 1 ms
Computed 30 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7446734065502485253.kers
Total runtime 2 ms.
[2026-05-25 23:57:12] [INFO ] Implicit Places using invariants in 255 ms returned []
[2026-05-25 23:57:12] [INFO ] Invariant cache hit.
[2026-05-25 23:57:15] [INFO ] Implicit Places using invariants and state equation in 2410 ms returned []
Implicit Place search using SMT with State Equation took 2667 ms to find 0 implicit places.
[2026-05-25 23:57:15] [INFO ] Redundant transitions in 13 ms returned []
Running 218 sub problems to find dead transitions.
[2026-05-25 23:57:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/248 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 3/251 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/251 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (OVERLAPS) 222/473 variables, 251/281 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/473 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (OVERLAPS) 3/476 variables, 2/283 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/476 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 8 (OVERLAPS) 0/476 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 218 unsolved
No progress, stopping.
After SMT solving in domain Real declared 476/558 variables, and 283 constraints, problems are : Problem set: 0 solved, 218 unsolved in 26982 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 253/294 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 218 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/248 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (OVERLAPS) 3/251 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/251 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (OVERLAPS) 222/473 variables, 251/281 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/473 variables, 210/491 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 473/558 variables, and 491 constraints, problems are : Problem set: 0 solved, 218 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 251/294 constraints, PredecessorRefiner: 210/218 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57012ms problems are : Problem set: 0 solved, 218 unsolved
Search for dead transitions found 0 dead transitions in 57013ms
Starting structural reductions in SI_CTL mode, iteration 1 : 294/559 places, 264/524 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59768 ms. Remains : 294/559 places, 264/524 transitions.
[2026-05-25 23:58:12] [INFO ] Flatten gal took : 6 ms
[2026-05-25 23:58:12] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:58:12] [INFO ] Input system was already deterministic with 264 transitions.
[2026-05-25 23:58:12] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:58:12] [INFO ] Flatten gal took : 5 ms
[2026-05-25 23:58:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11880812901205803643.gal : 1 ms
[2026-05-25 23:58:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10661060962419250525.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/CTLCardinality11880812901205803643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10661060962419250525.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.02782e+20,0.223744,13024,2,5178,5,36003,6,0,1398,30912,0


Converting to forward existential form...Done !
original formula: AG(!(E(((E((rcv_right_reply_25_2_25>=1) U (newmsg19<=rcv_right_election_8_0_1_7)) * ((election_25_1_1_to_right_25>=1)||(election_25_4_2_t...333
=> equivalent forward existential formula: [(FwdU(FwdU(Init,TRUE),((E((rcv_right_reply_25_2_25>=1) U (newmsg19<=rcv_right_election_8_0_1_7)) * ((election_2...400
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t10, t12, t14, t16, t17, t19, t21, t23, t25, t27, t29, t31, t33, t35, t38...310
(forward)formula 0,0,14.3567,438396,1,0,746,2.18294e+06,564,280,8306,1.87259e+06,850
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 21 place count 538 transition count 508
Iterating global reduction 1 with 16 rules applied. Total rules applied 37 place count 538 transition count 508
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 48 place count 527 transition count 497
Iterating global reduction 1 with 11 rules applied. Total rules applied 59 place count 527 transition count 497
Applied a total of 59 rules in 36 ms. Remains 527 /559 variables (removed 32) and now considering 497/524 (removed 27) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10045678168167543557.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16146984573617081264.kers'
[2026-05-25 23:58:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10045678168167543557.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16146984573617081264.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 497 rows 527 cols 1495 entries
Finished phase 1 with 492 SingleSign rule and 5 generalized
[2026-05-25 23:58:26] [INFO ] Computed 30 invariants in 7 ms
Computed 30 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-16146984573617081264.kers
Total runtime 9 ms.
[2026-05-25 23:58:27] [INFO ] Implicit Places using invariants in 181 ms returned []
[2026-05-25 23:58:27] [INFO ] Invariant cache hit.
[2026-05-25 23:58:34] [INFO ] Implicit Places using invariants and state equation in 7567 ms returned []
Implicit Place search using SMT with State Equation took 7751 ms to find 0 implicit places.
Running 472 sub problems to find dead transitions.
[2026-05-25 23:58:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (OVERLAPS) 25/527 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (OVERLAPS) 497/1024 variables, 527/557 constraints. Problems are: Problem set: 0 solved, 472 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1024/1024 variables, and 557 constraints, problems are : Problem set: 0 solved, 472 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 527/527 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 472 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (OVERLAPS) 25/527 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (OVERLAPS) 497/1024 variables, 527/557 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1024 variables, 472/1029 constraints. Problems are: Problem set: 0 solved, 472 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1024/1024 variables, and 1029 constraints, problems are : Problem set: 0 solved, 472 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 527/527 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60079ms problems are : Problem set: 0 solved, 472 unsolved
Search for dead transitions found 0 dead transitions in 60081ms
Starting structural reductions in LTL mode, iteration 1 : 527/559 places, 497/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67872 ms. Remains : 527/559 places, 497/524 transitions.
[2026-05-25 23:59:34] [INFO ] Flatten gal took : 10 ms
[2026-05-25 23:59:34] [INFO ] Flatten gal took : 10 ms
[2026-05-25 23:59:34] [INFO ] Input system was already deterministic with 497 transitions.
[2026-05-25 23:59:34] [INFO ] Flatten gal took : 9 ms
[2026-05-25 23:59:34] [INFO ] Flatten gal took : 10 ms
[2026-05-25 23:59:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7871077938364375980.gal : 3 ms
[2026-05-25 23:59:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality6523943988159420474.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/CTLCardinality7871077938364375980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6523943988159420474.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91378e+27,2.02243,67336,2,53013,5,234535,6,0,2583,245777,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:00:04] [INFO ] Flatten gal took : 10 ms
[2026-05-26 00:00:04] [INFO ] Applying decomposition
[2026-05-26 00:00:04] [INFO ] Flatten gal took : 8 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/graph12893000633960559875.txt' '-o' '/tmp/graph12893000633960559875.bin' '-w' '/tmp/graph12893000633960559875.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12893000633960559875.bin' '-l' '-1' '-v' '-w' '/tmp/graph12893000633960559875.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:00:04] [INFO ] Decomposing Gal with order
[2026-05-26 00:00:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:00:04] [INFO ] Removed a total of 72 redundant transitions.
[2026-05-26 00:00:04] [INFO ] Flatten gal took : 22 ms
[2026-05-26 00:00:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 5 ms.
[2026-05-26 00:00:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12704669631789594424.gal : 4 ms
[2026-05-26 00:00:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality10215568362265580919.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/CTLCardinality12704669631789594424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10215568362265580919.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91378e+27,1.87153,65484,2,50932,5,229814,6,0,2587,231692,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Graph (complete) has 1046 edges and 559 vertex of which 554 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 24 places and 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 0 with 202 rules applied. Total rules applied 203 place count 530 transition count 298
Reduce places removed 202 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 207 rules applied. Total rules applied 410 place count 328 transition count 293
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 415 place count 323 transition count 293
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 431 place count 307 transition count 277
Iterating global reduction 3 with 16 rules applied. Total rules applied 447 place count 307 transition count 277
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 452 place count 307 transition count 272
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 457 place count 302 transition count 272
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 458 place count 301 transition count 271
Iterating global reduction 5 with 1 rules applied. Total rules applied 459 place count 301 transition count 271
Applied a total of 459 rules in 48 ms. Remains 301 /559 variables (removed 258) and now considering 271/524 (removed 253) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9705316354945067820.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15001438862204644309.kers'
[2026-05-26 00:00:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9705316354945067820.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15001438862204644309.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 271 rows 301 cols 591 entries
Finished phase 1 with 266 SingleSign rule and 5 generalized
[2026-05-26 00:00:35] [INFO ] Computed 30 invariants in 1 ms
Computed 30 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15001438862204644309.kers
Total runtime 1 ms.
[2026-05-26 00:00:35] [INFO ] Implicit Places using invariants in 230 ms returned []
[2026-05-26 00:00:35] [INFO ] Invariant cache hit.
[2026-05-26 00:00:38] [INFO ] Implicit Places using invariants and state equation in 2740 ms returned []
Implicit Place search using SMT with State Equation took 2973 ms to find 0 implicit places.
[2026-05-26 00:00:38] [INFO ] Redundant transitions in 4 ms returned []
Running 225 sub problems to find dead transitions.
[2026-05-26 00:00:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/255 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 3/258 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/258 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (OVERLAPS) 229/487 variables, 258/288 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 6 (OVERLAPS) 1/488 variables, 1/289 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/488 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 8 (OVERLAPS) 0/488 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 225 unsolved
No progress, stopping.
After SMT solving in domain Real declared 488/572 variables, and 289 constraints, problems are : Problem set: 0 solved, 225 unsolved in 28296 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 259/301 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/255 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/255 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 2 (OVERLAPS) 3/258 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/258 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 4 (OVERLAPS) 229/487 variables, 258/288 constraints. Problems are: Problem set: 0 solved, 225 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/487 variables, 225/513 constraints. Problems are: Problem set: 0 solved, 225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/572 variables, and 513 constraints, problems are : Problem set: 0 solved, 225 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 258/301 constraints, PredecessorRefiner: 225/225 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58328ms problems are : Problem set: 0 solved, 225 unsolved
Search for dead transitions found 0 dead transitions in 58328ms
Starting structural reductions in SI_CTL mode, iteration 1 : 301/559 places, 271/524 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61361 ms. Remains : 301/559 places, 271/524 transitions.
[2026-05-26 00:01:36] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:01:36] [INFO ] Flatten gal took : 5 ms
[2026-05-26 00:01:36] [INFO ] Input system was already deterministic with 271 transitions.
[2026-05-26 00:01:36] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:01:36] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:01:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality2029016678555256622.gal : 2 ms
[2026-05-26 00:01:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17078133040530082102.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/CTLCardinality2029016678555256622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17078133040530082102.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,4.10228e+20,0.216574,12836,2,5306,5,35111,6,0,1435,29575,0


Converting to forward existential form...Done !
original formula: E(((reply_25_4_to_right_15<=0) + EG(A(AG((rcv_left_election_25_5_22_22<=0)) U !(E((election_25_3_3_to_left_23>=1) U (election_25_4_10_to_...344
=> equivalent forward existential formula: [(FwdU(Init,((reply_25_4_to_right_15<=0) + EG(!((E(!(!(E((election_25_3_3_to_left_23>=1) U (election_25_4_10_to_...649
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t5, t7, t8, t10, t12, t14, t19, t20, t22, t24, t26, t28, t30, t32, t34, t36, t38,...298
(forward)formula 0,1,29.6894,914936,1,0,1899,5.0862e+06,589,1161,8969,4.84397e+06,2083
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 555 transition count 524
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 18 place count 541 transition count 510
Iterating global reduction 1 with 14 rules applied. Total rules applied 32 place count 541 transition count 510
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 43 place count 530 transition count 499
Iterating global reduction 1 with 11 rules applied. Total rules applied 54 place count 530 transition count 499
Applied a total of 54 rules in 75 ms. Remains 530 /559 variables (removed 29) and now considering 499/524 (removed 25) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6796045975057354932.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15688621362132373396.kers'
[2026-05-26 00:02:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6796045975057354932.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15688621362132373396.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 499 rows 530 cols 1502 entries
Finished phase 1 with 494 SingleSign rule and 5 generalized
[2026-05-26 00:02:06] [INFO ] Computed 31 invariants in 2 ms
Computed 31 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15688621362132373396.kers
Total runtime 3 ms.
[2026-05-26 00:02:06] [INFO ] Implicit Places using invariants in 229 ms returned []
[2026-05-26 00:02:06] [INFO ] Invariant cache hit.
[2026-05-26 00:02:14] [INFO ] Implicit Places using invariants and state equation in 7813 ms returned []
Implicit Place search using SMT with State Equation took 8057 ms to find 0 implicit places.
Running 474 sub problems to find dead transitions.
[2026-05-26 00:02:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/504 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/504 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 2 (OVERLAPS) 2/506 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/506 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 4 (OVERLAPS) 24/530 variables, 26/31 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/530 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 6 (OVERLAPS) 499/1029 variables, 530/561 constraints. Problems are: Problem set: 0 solved, 474 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1029/1029 variables, and 561 constraints, problems are : Problem set: 0 solved, 474 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 30/30 constraints, State Equation: 530/530 constraints, PredecessorRefiner: 474/474 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 474 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/504 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/504 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 2 (OVERLAPS) 2/506 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/506 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 4 (OVERLAPS) 24/530 variables, 26/31 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/530 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 6 (OVERLAPS) 499/1029 variables, 530/561 constraints. Problems are: Problem set: 0 solved, 474 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1029 variables, 474/1035 constraints. Problems are: Problem set: 0 solved, 474 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1029/1029 variables, and 1035 constraints, problems are : Problem set: 0 solved, 474 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 30/30 constraints, State Equation: 530/530 constraints, PredecessorRefiner: 474/474 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60086ms problems are : Problem set: 0 solved, 474 unsolved
Search for dead transitions found 0 dead transitions in 60088ms
Starting structural reductions in LTL mode, iteration 1 : 530/559 places, 499/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68224 ms. Remains : 530/559 places, 499/524 transitions.
[2026-05-26 00:03:14] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:03:14] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:03:14] [INFO ] Input system was already deterministic with 499 transitions.
[2026-05-26 00:03:14] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:03:14] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:03:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7491239881647410548.gal : 4 ms
[2026-05-26 00:03:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10569673925015909953.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/CTLCardinality7491239881647410548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10569673925015909953.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,3.49061e+27,1.98819,69676,2,52803,5,242792,6,0,2594,253653,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:03:44] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:03:44] [INFO ] Applying decomposition
[2026-05-26 00:03:44] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16091228805558258703.txt' '-o' '/tmp/graph16091228805558258703.bin' '-w' '/tmp/graph16091228805558258703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16091228805558258703.bin' '-l' '-1' '-v' '-w' '/tmp/graph16091228805558258703.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:03:44] [INFO ] Decomposing Gal with order
[2026-05-26 00:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:03:44] [INFO ] Removed a total of 67 redundant transitions.
[2026-05-26 00:03:44] [INFO ] Flatten gal took : 22 ms
[2026-05-26 00:03:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 00:03:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality10665682398962851225.gal : 5 ms
[2026-05-26 00:03:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality4480259016621758527.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/CTLCardinality10665682398962851225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4480259016621758527.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,3.49061e+27,1.87256,67640,2,51932,5,235081,6,0,2594,240485,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 22 place count 537 transition count 507
Iterating global reduction 1 with 17 rules applied. Total rules applied 39 place count 537 transition count 507
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 51 place count 525 transition count 495
Iterating global reduction 1 with 12 rules applied. Total rules applied 63 place count 525 transition count 495
Applied a total of 63 rules in 42 ms. Remains 525 /559 variables (removed 34) and now considering 495/524 (removed 29) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8410474835154458068.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10966479820445115964.kers'
[2026-05-26 00:04:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8410474835154458068.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10966479820445115964.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 495 rows 525 cols 1490 entries
Finished phase 1 with 490 SingleSign rule and 5 generalized
[2026-05-26 00:04:15] [INFO ] Computed 30 invariants in 7 ms
Computed 30 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10966479820445115964.kers
Total runtime 9 ms.
[2026-05-26 00:04:15] [INFO ] Implicit Places using invariants in 197 ms returned []
[2026-05-26 00:04:15] [INFO ] Invariant cache hit.
[2026-05-26 00:04:21] [INFO ] Implicit Places using invariants and state equation in 6765 ms returned []
Implicit Place search using SMT with State Equation took 6964 ms to find 0 implicit places.
Running 470 sub problems to find dead transitions.
[2026-05-26 00:04:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 25/525 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 495/1020 variables, 525/555 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1020/1020 variables, and 555 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 525/525 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 470 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 2 (OVERLAPS) 25/525 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 4 (OVERLAPS) 495/1020 variables, 525/555 constraints. Problems are: Problem set: 0 solved, 470 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1020 variables, 470/1025 constraints. Problems are: Problem set: 0 solved, 470 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1020/1020 variables, and 1025 constraints, problems are : Problem set: 0 solved, 470 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 525/525 constraints, PredecessorRefiner: 470/470 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60078ms problems are : Problem set: 0 solved, 470 unsolved
Search for dead transitions found 0 dead transitions in 60080ms
Starting structural reductions in LTL mode, iteration 1 : 525/559 places, 495/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67089 ms. Remains : 525/559 places, 495/524 transitions.
[2026-05-26 00:05:22] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:05:22] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:05:22] [INFO ] Input system was already deterministic with 495 transitions.
[2026-05-26 00:05:22] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:05:22] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:05:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality18251670223399936297.gal : 2 ms
[2026-05-26 00:05:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality5774909195020806727.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/CTLCardinality18251670223399936297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5774909195020806727.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,2.28761e+27,2.13875,69920,2,51894,5,238300,6,0,2573,265700,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:05:52] [INFO ] Flatten gal took : 9 ms
[2026-05-26 00:05:52] [INFO ] Applying decomposition
[2026-05-26 00:05:52] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16310464878641793122.txt' '-o' '/tmp/graph16310464878641793122.bin' '-w' '/tmp/graph16310464878641793122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16310464878641793122.bin' '-l' '-1' '-v' '-w' '/tmp/graph16310464878641793122.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:05:52] [INFO ] Decomposing Gal with order
[2026-05-26 00:05:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:05:52] [INFO ] Removed a total of 53 redundant transitions.
[2026-05-26 00:05:52] [INFO ] Flatten gal took : 20 ms
[2026-05-26 00:05:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 00:05:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality14017854629567921008.gal : 4 ms
[2026-05-26 00:05:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11023912194308149919.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/CTLCardinality14017854629567921008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11023912194308149919.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.28761e+27,1.94698,64556,2,50494,5,224743,6,0,2573,228727,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 21 place count 538 transition count 508
Iterating global reduction 1 with 16 rules applied. Total rules applied 37 place count 538 transition count 508
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 48 place count 527 transition count 497
Iterating global reduction 1 with 11 rules applied. Total rules applied 59 place count 527 transition count 497
Applied a total of 59 rules in 30 ms. Remains 527 /559 variables (removed 32) and now considering 497/524 (removed 27) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11214525624429577613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17376748902712489965.kers'
[2026-05-26 00:06:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11214525624429577613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17376748902712489965.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 497 rows 527 cols 1495 entries
Finished phase 1 with 492 SingleSign rule and 5 generalized
[2026-05-26 00:06:22] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17376748902712489965.kers
Total runtime 3 ms.
[2026-05-26 00:06:22] [INFO ] Implicit Places using invariants in 204 ms returned []
[2026-05-26 00:06:22] [INFO ] Invariant cache hit.
[2026-05-26 00:06:30] [INFO ] Implicit Places using invariants and state equation in 7377 ms returned []
Implicit Place search using SMT with State Equation took 7586 ms to find 0 implicit places.
Running 472 sub problems to find dead transitions.
[2026-05-26 00:06:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (OVERLAPS) 25/527 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (OVERLAPS) 497/1024 variables, 527/557 constraints. Problems are: Problem set: 0 solved, 472 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1024/1024 variables, and 557 constraints, problems are : Problem set: 0 solved, 472 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 527/527 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 472 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 2 (OVERLAPS) 25/527 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/527 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 4 (OVERLAPS) 497/1024 variables, 527/557 constraints. Problems are: Problem set: 0 solved, 472 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1024 variables, 472/1029 constraints. Problems are: Problem set: 0 solved, 472 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1024/1024 variables, and 1029 constraints, problems are : Problem set: 0 solved, 472 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 527/527 constraints, PredecessorRefiner: 472/472 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60105ms problems are : Problem set: 0 solved, 472 unsolved
Search for dead transitions found 0 dead transitions in 60107ms
Starting structural reductions in LTL mode, iteration 1 : 527/559 places, 497/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67727 ms. Remains : 527/559 places, 497/524 transitions.
[2026-05-26 00:07:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:07:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:07:30] [INFO ] Input system was already deterministic with 497 transitions.
[2026-05-26 00:07:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:07:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:07:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10231073869791678651.gal : 2 ms
[2026-05-26 00:07:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality340797305983811724.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/CTLCardinality10231073869791678651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality340797305983811724.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.91196e+27,2.16943,70736,2,52781,5,242693,6,0,2583,269243,0


Converting to forward existential form...Done !
original formula: EF((EX(((election_25_4_7_to_right_6>rcv_left_election_17_0_1_18) + EF((init24<=0)))) * (elected_25_to_left_6>0)))
=> equivalent forward existential formula: ([(EY((FwdU(Init,TRUE) * (elected_25_to_left_6>0))) * (election_25_4_7_to_right_6>rcv_left_election_17_0_1_18))]...254
(forward)formula 0,1,2.42866,70736,1,0,12,242693,11,3,4303,269243,6
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 554 transition count 524
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 21 place count 538 transition count 508
Iterating global reduction 1 with 16 rules applied. Total rules applied 37 place count 538 transition count 508
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 49 place count 526 transition count 496
Iterating global reduction 1 with 12 rules applied. Total rules applied 61 place count 526 transition count 496
Applied a total of 61 rules in 59 ms. Remains 526 /559 variables (removed 33) and now considering 496/524 (removed 28) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7057556892553905597.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14986755283121307160.kers'
[2026-05-26 00:07:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7057556892553905597.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14986755283121307160.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 496 rows 526 cols 1493 entries
Finished phase 1 with 491 SingleSign rule and 5 generalized
[2026-05-26 00:07:32] [INFO ] Computed 30 invariants in 2 ms
Computed 30 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14986755283121307160.kers
Total runtime 2 ms.
[2026-05-26 00:07:32] [INFO ] Implicit Places using invariants in 204 ms returned []
[2026-05-26 00:07:32] [INFO ] Invariant cache hit.
[2026-05-26 00:07:40] [INFO ] Implicit Places using invariants and state equation in 7794 ms returned []
Implicit Place search using SMT with State Equation took 7999 ms to find 0 implicit places.
Running 471 sub problems to find dead transitions.
[2026-05-26 00:07:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 2 (OVERLAPS) 25/526 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 4 (OVERLAPS) 496/1022 variables, 526/556 constraints. Problems are: Problem set: 0 solved, 471 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1022/1022 variables, and 556 constraints, problems are : Problem set: 0 solved, 471 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 526/526 constraints, PredecessorRefiner: 471/471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 471 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 2 (OVERLAPS) 25/526 variables, 26/30 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/526 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 4 (OVERLAPS) 496/1022 variables, 526/556 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1022 variables, 471/1027 constraints. Problems are: Problem set: 0 solved, 471 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1022/1022 variables, and 1027 constraints, problems are : Problem set: 0 solved, 471 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 526/526 constraints, PredecessorRefiner: 471/471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60087ms problems are : Problem set: 0 solved, 471 unsolved
Search for dead transitions found 0 dead transitions in 60089ms
Starting structural reductions in LTL mode, iteration 1 : 526/559 places, 496/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68148 ms. Remains : 526/559 places, 496/524 transitions.
[2026-05-26 00:08:40] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:08:40] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:08:40] [INFO ] Input system was already deterministic with 496 transitions.
[2026-05-26 00:08:40] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:08:40] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:08:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality2790069991091213783.gal : 3 ms
[2026-05-26 00:08:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality11020333225942529479.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/CTLCardinality2790069991091213783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11020333225942529479.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,2.73099e+27,2.12074,70556,2,52175,5,241691,6,0,2578,268750,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:09:10] [INFO ] Flatten gal took : 12 ms
[2026-05-26 00:09:10] [INFO ] Applying decomposition
[2026-05-26 00:09:10] [INFO ] Flatten gal took : 8 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/graph5957937986980721833.txt' '-o' '/tmp/graph5957937986980721833.bin' '-w' '/tmp/graph5957937986980721833.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5957937986980721833.bin' '-l' '-1' '-v' '-w' '/tmp/graph5957937986980721833.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:09:10] [INFO ] Decomposing Gal with order
[2026-05-26 00:09:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:09:11] [INFO ] Removed a total of 48 redundant transitions.
[2026-05-26 00:09:11] [INFO ] Flatten gal took : 32 ms
[2026-05-26 00:09:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 00:09:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality12333344153581106147.gal : 7 ms
[2026-05-26 00:09:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality12852802289607518985.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/CTLCardinality12333344153581106147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12852802289607518985.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.73099e+27,11.2615,303316,6916,7512,459437,222400,1287,893268,426,1.3281e+06,0


Converting to forward existential form...Done !
original formula: EX(AG((i8.u15.reply_22_0_to_right_21<=0)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((i8.u15.reply_22_0_to_right_21<=0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t8, t10, t13, t16, t18, t20, t22, t23, t24, t34, t42, t420, t495, i0.t30, i0....904
(forward)formula 0,0,26.868,626552,1,0,842925,404530,7482,2.97399e+06,3185,2.19399e+06,1488870
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Graph (complete) has 1046 edges and 559 vertex of which 554 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 24 places and 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 227 transitions
Trivial Post-agglo rules discarded 227 transitions
Performed 227 trivial Post agglomeration. Transition count delta: 227
Iterating post reduction 0 with 227 rules applied. Total rules applied 228 place count 530 transition count 273
Reduce places removed 227 places and 0 transitions.
Iterating post reduction 1 with 227 rules applied. Total rules applied 455 place count 303 transition count 273
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 472 place count 286 transition count 256
Iterating global reduction 2 with 17 rules applied. Total rules applied 489 place count 286 transition count 256
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 5 rules applied. Total rules applied 494 place count 286 transition count 251
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 499 place count 281 transition count 251
Applied a total of 499 rules in 27 ms. Remains 281 /559 variables (removed 278) and now considering 251/524 (removed 273) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10935352610839548355.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11896125783159675633.kers'
[2026-05-26 00:09:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10935352610839548355.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11896125783159675633.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 251 rows 281 cols 514 entries
Finished phase 1 with 246 SingleSign rule and 5 generalized
[2026-05-26 00:09:38] [INFO ] Computed 30 invariants in 1 ms
Computed 30 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11896125783159675633.kers
Total runtime 2 ms.
[2026-05-26 00:09:38] [INFO ] Implicit Places using invariants in 233 ms returned []
[2026-05-26 00:09:38] [INFO ] Invariant cache hit.
[2026-05-26 00:09:38] [INFO ] State equation strengthened by 10 read => feed constraints.
[2026-05-26 00:09:40] [INFO ] Implicit Places using invariants and state equation in 2662 ms returned []
Implicit Place search using SMT with State Equation took 2897 ms to find 0 implicit places.
[2026-05-26 00:09:40] [INFO ] Redundant transitions in 5 ms returned []
Running 205 sub problems to find dead transitions.
[2026-05-26 00:09:40] [INFO ] Invariant cache hit.
[2026-05-26 00:09:40] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 2 (OVERLAPS) 3/238 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/238 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 4 (OVERLAPS) 208/446 variables, 238/268 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 10/278 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/446 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 205 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 446/532 variables, and 278 constraints, problems are : Problem set: 0 solved, 205 unsolved in 30012 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 238/281 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 205/205 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 205 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 26/26 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 2 (OVERLAPS) 3/238 variables, 4/30 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/238 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 4 (OVERLAPS) 208/446 variables, 238/268 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/446 variables, 10/278 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/446 variables, 205/483 constraints. Problems are: Problem set: 0 solved, 205 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/446 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 205 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 446/532 variables, and 483 constraints, problems are : Problem set: 0 solved, 205 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 238/281 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 205/205 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60037ms problems are : Problem set: 0 solved, 205 unsolved
Search for dead transitions found 0 dead transitions in 60037ms
Starting structural reductions in SI_CTL mode, iteration 1 : 281/559 places, 251/524 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62974 ms. Remains : 281/559 places, 251/524 transitions.
[2026-05-26 00:10:41] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:10:41] [INFO ] Flatten gal took : 3 ms
[2026-05-26 00:10:41] [INFO ] Input system was already deterministic with 251 transitions.
[2026-05-26 00:10:41] [INFO ] Flatten gal took : 3 ms
[2026-05-26 00:10:41] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:10:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16638278589250026192.gal : 2 ms
[2026-05-26 00:10:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13638865283409752781.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/CTLCardinality16638278589250026192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13638865283409752781.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.22324e+20,0.220619,12412,2,4889,5,34629,6,0,1328,29268,0


Converting to forward existential form...Done !
original formula: AG(EF((init22<=0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (init22<=0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t4, t6, t8, t10, t12, t14, t16, t18, t20, t22, t24, t26, t28, t30, t32, t34, t36, t38...294
(forward)formula 0,1,3.63506,136528,1,0,404,638979,523,256,7863,357833,515
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 557 transition count 524
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 16 place count 543 transition count 510
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 543 transition count 510
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 38 place count 535 transition count 502
Iterating global reduction 1 with 8 rules applied. Total rules applied 46 place count 535 transition count 502
Applied a total of 46 rules in 37 ms. Remains 535 /559 variables (removed 24) and now considering 502/524 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-127399481206543247.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10399766657728036882.kers'
[2026-05-26 00:10:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-127399481206543247.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10399766657728036882.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 502 rows 535 cols 1511 entries
Finished phase 1 with 497 SingleSign rule and 5 generalized
[2026-05-26 00:10:44] [INFO ] Computed 33 invariants in 2 ms
Computed 33 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10399766657728036882.kers
Total runtime 4 ms.
[2026-05-26 00:10:44] [INFO ] Implicit Places using invariants in 187 ms returned []
[2026-05-26 00:10:44] [INFO ] Invariant cache hit.
[2026-05-26 00:10:52] [INFO ] Implicit Places using invariants and state equation in 7243 ms returned []
Implicit Place search using SMT with State Equation took 7432 ms to find 0 implicit places.
Running 477 sub problems to find dead transitions.
[2026-05-26 00:10:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/507 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 2 (OVERLAPS) 6/513 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/513 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 4 (OVERLAPS) 22/535 variables, 26/33 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/535 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 6 (OVERLAPS) 502/1037 variables, 535/568 constraints. Problems are: Problem set: 0 solved, 477 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1037/1037 variables, and 568 constraints, problems are : Problem set: 0 solved, 477 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 30/30 constraints, State Equation: 535/535 constraints, PredecessorRefiner: 477/477 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 477 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/507 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/507 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 2 (OVERLAPS) 6/513 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/513 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 4 (OVERLAPS) 22/535 variables, 26/33 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/535 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 6 (OVERLAPS) 502/1037 variables, 535/568 constraints. Problems are: Problem set: 0 solved, 477 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1037 variables, 477/1045 constraints. Problems are: Problem set: 0 solved, 477 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1037/1037 variables, and 1045 constraints, problems are : Problem set: 0 solved, 477 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 30/30 constraints, State Equation: 535/535 constraints, PredecessorRefiner: 477/477 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60091ms problems are : Problem set: 0 solved, 477 unsolved
Search for dead transitions found 0 dead transitions in 60094ms
Starting structural reductions in LTL mode, iteration 1 : 535/559 places, 502/524 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67565 ms. Remains : 535/559 places, 502/524 transitions.
[2026-05-26 00:11:52] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:11:52] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:11:52] [INFO ] Input system was already deterministic with 502 transitions.
[2026-05-26 00:11:52] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:11:52] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:11:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9437709987497526795.gal : 2 ms
[2026-05-26 00:11:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11535154097979354707.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/CTLCardinality9437709987497526795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11535154097979354707.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,5.62772e+27,2.19116,73428,2,54440,5,252019,6,0,2611,276756,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-26 00:12:22] [INFO ] Flatten gal took : 7 ms
[2026-05-26 00:12:22] [INFO ] Applying decomposition
[2026-05-26 00:12:22] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8960691697958440263.txt' '-o' '/tmp/graph8960691697958440263.bin' '-w' '/tmp/graph8960691697958440263.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8960691697958440263.bin' '-l' '-1' '-v' '-w' '/tmp/graph8960691697958440263.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:12:22] [INFO ] Decomposing Gal with order
[2026-05-26 00:12:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:12:22] [INFO ] Removed a total of 60 redundant transitions.
[2026-05-26 00:12:22] [INFO ] Flatten gal took : 19 ms
[2026-05-26 00:12:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 6 ms.
[2026-05-26 00:12:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality12613095251163409871.gal : 4 ms
[2026-05-26 00:12:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality9327291157027995580.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/CTLCardinality12613095251163409871.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9327291157027995580.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,5.62772e+27,2.17514,70180,2,54873,5,247549,6,0,2613,252361,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 559/559 places, 524/524 transitions.
Graph (complete) has 1046 edges and 559 vertex of which 554 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.5 ms
Discarding 5 places :
Also discarding 0 output transitions
Reduce places removed 23 places and 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 223 transitions
Trivial Post-agglo rules discarded 223 transitions
Performed 223 trivial Post agglomeration. Transition count delta: 223
Iterating post reduction 0 with 223 rules applied. Total rules applied 224 place count 531 transition count 278
Reduce places removed 223 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 225 rules applied. Total rules applied 449 place count 308 transition count 276
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 451 place count 306 transition count 276
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 468 place count 289 transition count 259
Iterating global reduction 3 with 17 rules applied. Total rules applied 485 place count 289 transition count 259
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 490 place count 289 transition count 254
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 495 place count 284 transition count 254
Applied a total of 495 rules in 34 ms. Remains 284 /559 variables (removed 275) and now considering 254/524 (removed 270) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3551629209338486477.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2839626813581417166.kers'
[2026-05-26 00:12:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3551629209338486477.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2839626813581417166.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 254 rows 284 cols 526 entries
Finished phase 1 with 249 SingleSign rule and 5 generalized
[2026-05-26 00:12:52] [INFO ] Computed 30 invariants in 1 ms
Computed 30 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2839626813581417166.kers
Total runtime 1 ms.
[2026-05-26 00:12:52] [INFO ] Implicit Places using invariants in 207 ms returned []
[2026-05-26 00:12:52] [INFO ] Invariant cache hit.
[2026-05-26 00:12:52] [INFO ] State equation strengthened by 15 read => feed constraints.
[2026-05-26 00:12:54] [INFO ] Implicit Places using invariants and state equation in 1937 ms returned []
Implicit Place search using SMT with State Equation took 2145 ms to find 0 implicit places.
[2026-05-26 00:12:54] [INFO ] Redundant transitions in 2 ms returned []
Running 209 sub problems to find dead transitions.
[2026-05-26 00:12:54] [INFO ] Invariant cache hit.
[2026-05-26 00:12:54] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/239 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/239 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (OVERLAPS) 4/243 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/243 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 213/456 variables, 243/273 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 15/288 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 456/538 variables, and 288 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 243/284 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 209 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/239 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/239 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 2 (OVERLAPS) 4/243 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/243 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 4 (OVERLAPS) 213/456 variables, 243/273 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 15/288 constraints. Problems are: Problem set: 0 solved, 209 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 209/497 constraints. Problems are: Problem set: 0 solved, 209 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 456/538 variables, and 497 constraints, problems are : Problem set: 0 solved, 209 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 30/30 constraints, State Equation: 243/284 constraints, ReadFeed: 15/15 constraints, PredecessorRefiner: 209/209 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60042ms problems are : Problem set: 0 solved, 209 unsolved
Search for dead transitions found 0 dead transitions in 60043ms
Starting structural reductions in SI_CTL mode, iteration 1 : 284/559 places, 254/524 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62235 ms. Remains : 284/559 places, 254/524 transitions.
[2026-05-26 00:13:54] [INFO ] Flatten gal took : 5 ms
[2026-05-26 00:13:54] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:13:54] [INFO ] Input system was already deterministic with 254 transitions.
[2026-05-26 00:13:54] [INFO ] Flatten gal took : 4 ms
[2026-05-26 00:13:54] [INFO ] Flatten gal took : 3 ms
[2026-05-26 00:13:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality12680048872058718343.gal : 1 ms
[2026-05-26 00:13:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality5147150211434117590.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/CTLCardinality12680048872058718343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5147150211434117590.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.26353e+20,0.189558,11804,2,5202,5,31935,6,0,1345,25702,0


Converting to forward existential form...Done !
original formula: EG(((rcv_left_reply_25_4_18>=1) + AG(AF(!(E((reply_25_4_to_right_14<=0) U (init14<=election_13_0_1_to_left_13)))))))
=> equivalent forward existential formula: [FwdG(Init,((rcv_left_reply_25_4_18>=1) + !(E(TRUE U !(!(EG(!(!(E((reply_25_4_to_right_14<=0) U (init14<=electio...195
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t5, t7, t9, t11, t13, t15, t17, t19, t21, t23, t25, t26, t27, t28, t30, t32, t34,...304
dead was empty
(forward)formula 0,0,14.1527,446704,1,0,710,2.22943e+06,536,271,8391,1.80244e+06,825
FORMULA HirschbergSinclair-PT-25-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-26 00:14:09] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:14:09] [INFO ] Flatten gal took : 8 ms
[2026-05-26 00:14:09] [INFO ] Applying decomposition
[2026-05-26 00:14:09] [INFO ] Flatten gal took : 8 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/graph8776325311347017119.txt' '-o' '/tmp/graph8776325311347017119.bin' '-w' '/tmp/graph8776325311347017119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8776325311347017119.bin' '-l' '-1' '-v' '-w' '/tmp/graph8776325311347017119.weights' '-q' '0' '-e' '0.001'
[2026-05-26 00:14:09] [INFO ] Decomposing Gal with order
[2026-05-26 00:14:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 00:14:09] [INFO ] Removed a total of 90 redundant transitions.
[2026-05-26 00:14:09] [INFO ] Flatten gal took : 20 ms
[2026-05-26 00:14:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 26 ms.
[2026-05-26 00:14:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality10949861612066591787.gal : 4 ms
[2026-05-26 00:14:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5967540096363563388.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/CTLCardinality10949861612066591787.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5967540096363563388.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 6 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,8.55419e+28,2.2059,74904,2,55556,5,267973,6,0,2735,262717,0


Converting to forward existential form...Done !
original formula: AX(((EX((gu1.newmsg4>gu1.election_16_0_1_to_left_16)) + EX(EG(((gi1.gi1.gu18.rcv_left_reply_25_4_23<1)&&(gu76.rcv_right_reply_25_0_25>gu7...359
=> equivalent forward existential formula: [(((EY(Init) * !((E(TRUE U (gi1.gi1.gu41.election_25_1_2_to_right_1>=1)) * (EG((gu64.reply_2_0_to_right_1<=gu64....418
Reverse transition relation is NOT exact ! Due to transitions gu1.t40, gu14.t109, gi1.gi0.gi0.gi1.gu6.t67, gi1.gi0.gi0.gi1.gu7.t73, gi1.gi0.gi0.gi1.gu8.t77...1394
Detected timeout of ITS tools.
[2026-05-26 00:41:55] [INFO ] Flatten gal took : 175 ms
[2026-05-26 00:41:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality10682444785368569516.gal : 29 ms
[2026-05-26 00:41:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality8023316869161895551.ctl : 22 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/CTLCardinality10682444785368569516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8023316869161895551.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 6 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,8.55419e+28,2.36825,77628,2,58829,5,274094,6,0,2723,277269,0


Converting to forward existential form...Done !
original formula: AX(((EX((newmsg4>election_16_0_1_to_left_16)) + EX(EG(((rcv_left_reply_25_4_23<1)&&(rcv_right_reply_25_0_25>elected_25_to_left_9))))) + (...285
=> equivalent forward existential formula: [(((EY(Init) * !((E(TRUE U (election_25_1_2_to_right_1>=1)) * (EG((reply_2_0_to_right_1<=election_25_5_17_to_lef...344
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...521

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HirschbergSinclair-PT-25"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is HirschbergSinclair-PT-25, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074400761"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-25.tgz
mv HirschbergSinclair-PT-25 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 ;