Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931340200617.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is ZombiesAndSurvivors-PT-Kneser210702060060, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931340200617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 11K Jun 6 09:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Jun 6 09:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Jun 6 09:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Jun 6 09:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Jun 6 12:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Jun 6 12:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 12:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Jun 6 12:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 16K Jun 6 09:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Jun 6 09:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Jun 6 09:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Jun 6 09:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Jun 6 12:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Jun 6 12:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 19 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 177K Jun 5 20:08 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 ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-00
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-01
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-02
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-03
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-04
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-05
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-06
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-07
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-08
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-09
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-10
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-11
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-12
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-13
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-14
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749425437731

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ZombiesAndSurvivors-PT-Kneser210702060060
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-08 23:30:38] [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]
[2025-06-08 23:30:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 23:30:39] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2025-06-08 23:30:39] [INFO ] Transformed 42 places.
[2025-06-08 23:30:39] [INFO ] Transformed 462 transitions.
[2025-06-08 23:30:39] [INFO ] Parsed PT model containing 42 places and 462 transitions and 966 arcs in 162 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Support contains 41 out of 42 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 9 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
// Phase 1: matrix 462 rows 42 cols
[2025-06-08 23:30:39] [INFO ] Computed 0 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:30:39] [INFO ] Implicit Places using invariants in 124 ms returned []
[2025-06-08 23:30:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:30:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:30:39] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:30:39] [INFO ] Invariant cache hit.
[2025-06-08 23:30:39] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11443 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30034 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41694ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41707ms
Finished structural reductions in LTL mode , in 1 iterations and 42089 ms. Remains : 42/42 places, 462/462 transitions.
Support contains 41 out of 42 places after structural reductions.
[2025-06-08 23:31:21] [INFO ] Flatten gal took : 37 ms
[2025-06-08 23:31:21] [INFO ] Flatten gal took : 16 ms
[2025-06-08 23:31:21] [INFO ] Input system was already deterministic with 462 transitions.
RANDOM walk for 40170 steps (8 resets) in 207 ms. (193 steps per ms) remains 5/113 properties
BEST_FIRST walk for 40004 steps (8 resets) in 135 ms. (294 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 78 ms. (506 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 4/4 properties
[2025-06-08 23:31:21] [INFO ] Invariant cache hit.
[2025-06-08 23:31:21] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 228/240 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/240 variables, 8/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/240 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp64 is UNSAT
At refinement iteration 4 (OVERLAPS) 264/504 variables, 30/50 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/504 variables, 32/82 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 1 solved, 3 unsolved in 284 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 177/186 variables, 9/9 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 6/15 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/186 variables, 0/15 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 317/503 variables, 32/47 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 34/81 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 3/84 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/503 variables, 0/84 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1/504 variables, 1/85 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/504 variables, 0/85 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/504 variables, 0/85 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 504/504 variables, and 85 constraints, problems are : Problem set: 1 solved, 3 unsolved in 841 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 3/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1140ms problems are : Problem set: 1 solved, 3 unsolved
Finished Parikh walk after 36928 steps, including 59 resets, run visited all 1 properties in 77 ms. (steps per millisecond=479 )
Parikh walk visited 3 properties in 695 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-08 23:31:23] [INFO ] Flatten gal took : 12 ms
[2025-06-08 23:31:23] [INFO ] Flatten gal took : 12 ms
[2025-06-08 23:31:23] [INFO ] Input system was already deterministic with 462 transitions.
Computed a total of 0 stabilizing places and 21 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 4 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:31:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:31:23] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-08 23:31:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:31:23] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:31:23] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:31:23] [INFO ] Invariant cache hit.
[2025-06-08 23:31:23] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11991 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30024 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42101ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 42103ms
Finished structural reductions in LTL mode , in 1 iterations and 42224 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:32:06] [INFO ] Flatten gal took : 10 ms
[2025-06-08 23:32:06] [INFO ] Flatten gal took : 11 ms
[2025-06-08 23:32:06] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:32:06] [INFO ] Flatten gal took : 11 ms
[2025-06-08 23:32:06] [INFO ] Flatten gal took : 10 ms
[2025-06-08 23:32:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality379625204438117046.gal : 16 ms
[2025-06-08 23:32:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10232020789326466961.ctl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality379625204438117046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10232020789326466961.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:32:36] [INFO ] Flatten gal took : 10 ms
[2025-06-08 23:32:36] [INFO ] Applying decomposition
[2025-06-08 23:32:36] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5813849378097035026.txt' '-o' '/tmp/graph5813849378097035026.bin' '-w' '/tmp/graph5813849378097035026.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5813849378097035026.bin' '-l' '-1' '-v' '-w' '/tmp/graph5813849378097035026.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:32:36] [INFO ] Decomposing Gal with order
[2025-06-08 23:32:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:32:36] [INFO ] Removed a total of 187 redundant transitions.
[2025-06-08 23:32:36] [INFO ] Flatten gal took : 71 ms
[2025-06-08 23:32:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 6 ms.
[2025-06-08 23:32:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality18436466861211794562.gal : 4 ms
[2025-06-08 23:32:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16057968805934274230.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18436466861211794562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16057968805934274230.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Graph (trivial) has 362 edges and 42 vertex of which 39 / 42 are part of one of the 2 SCC in 3 ms
Free SCC test removed 37 places
Ensure Unique test removed 444 transitions
Reduce isomorphic transitions removed 444 transitions.
Applied a total of 1 rules in 18 ms. Remains 5 /42 variables (removed 37) and now considering 18/462 (removed 444) transitions.
[2025-06-08 23:33:06] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
// Phase 1: matrix 15 rows 5 cols
[2025-06-08 23:33:06] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:33:06] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-06-08 23:33:06] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
[2025-06-08 23:33:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:33:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-08 23:33:06] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 23:33:06] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2025-06-08 23:33:06] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
[2025-06-08 23:33:06] [INFO ] Invariant cache hit.
[2025-06-08 23:33:06] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 14/19 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 0/19 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 19/20 variables, and 6 constraints, problems are : Problem set: 0 solved, 11 unsolved in 156 ms.
Refiners :[State Equation: 5/5 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 14/19 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/19 variables, 11/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 19/20 variables, and 17 constraints, problems are : Problem set: 0 solved, 11 unsolved in 101 ms.
Refiners :[State Equation: 5/5 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 261ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 261ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/42 places, 18/462 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 338 ms. Remains : 5/42 places, 18/462 transitions.
[2025-06-08 23:33:06] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:33:06] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:33:06] [INFO ] Input system was already deterministic with 18 transitions.
[2025-06-08 23:33:06] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:33:06] [INFO ] Flatten gal took : 0 ms
[2025-06-08 23:33:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality12877736626829137878.gal : 0 ms
[2025-06-08 23:33:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality8911331693663823261.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12877736626829137878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8911331693663823261.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.19054e+08,1.59253,32972,2,3968,5,77843,6,0,41,84623,0


Converting to forward existential form...Done !
original formula: AG(EF(AG((EG((pl_survivor_n2>42)) + ((pl_survivor_n8<21)&&(pl_undead_n21<28))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U !((EG((pl_survivor_n2>42)) + ((pl_survivor_n8<21)&&(pl_undead_n21<28))...171
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, Intersection with reachable at each step enabled. (destroyed...191
Detected timeout of ITS tools.
[2025-06-08 23:33:36] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:33:36] [INFO ] Applying decomposition
[2025-06-08 23:33:36] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13217274562214400569.txt' '-o' '/tmp/graph13217274562214400569.bin' '-w' '/tmp/graph13217274562214400569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13217274562214400569.bin' '-l' '-1' '-v' '-w' '/tmp/graph13217274562214400569.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:33:36] [INFO ] Decomposing Gal with order
[2025-06-08 23:33:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:33:36] [INFO ] Removed a total of 6 redundant transitions.
[2025-06-08 23:33:36] [INFO ] Flatten gal took : 2 ms
[2025-06-08 23:33:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2025-06-08 23:33:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality11245018853334933115.gal : 0 ms
[2025-06-08 23:33:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality15822579641067825061.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11245018853334933115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15822579641067825061.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.19054e+08,2.1992,49860,188,370,17012,151787,37,44610,27,404381,0


Converting to forward existential form...Done !
original formula: AG(EF(AG((EG((u0.pl_survivor_n2>42)) + ((u0.pl_survivor_n8<21)&&(u1.pl_undead_n21<28))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U !((EG((u0.pl_survivor_n2>42)) + ((u0.pl_survivor_n8<21)&&(u1.pl_undead...180
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t4, t5, t6, t7, Intersection with reachable at each step enabled. (destroyed/reverse...183
Fast SCC detection found an SCC at level 1
(forward)formula 0,0,8.80827,127300,1,0,33139,211271,175,277934,437,674362,11819
FORMULA ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 2 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
// Phase 1: matrix 462 rows 42 cols
[2025-06-08 23:33:45] [INFO ] Computed 0 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:33:45] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-08 23:33:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:33:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:33:46] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:33:46] [INFO ] Invariant cache hit.
[2025-06-08 23:33:46] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11949 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30015 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42121ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 42122ms
Finished structural reductions in LTL mode , in 1 iterations and 42345 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:34:28] [INFO ] Flatten gal took : 14 ms
[2025-06-08 23:34:28] [INFO ] Flatten gal took : 26 ms
[2025-06-08 23:34:28] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:34:28] [INFO ] Flatten gal took : 22 ms
[2025-06-08 23:34:28] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:34:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11319485729838045193.gal : 2 ms
[2025-06-08 23:34:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality5274399482930242899.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11319485729838045193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5274399482930242899.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:34:58] [INFO ] Flatten gal took : 18 ms
[2025-06-08 23:34:58] [INFO ] Applying decomposition
[2025-06-08 23:34:58] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15933714040824723485.txt' '-o' '/tmp/graph15933714040824723485.bin' '-w' '/tmp/graph15933714040824723485.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15933714040824723485.bin' '-l' '-1' '-v' '-w' '/tmp/graph15933714040824723485.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:34:58] [INFO ] Decomposing Gal with order
[2025-06-08 23:34:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:34:58] [INFO ] Removed a total of 414 redundant transitions.
[2025-06-08 23:34:58] [INFO ] Flatten gal took : 59 ms
[2025-06-08 23:34:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-08 23:34:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality12107225754003969796.gal : 3 ms
[2025-06-08 23:34:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1935290165765348435.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12107225754003969796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1935290165765348435.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 3 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:35:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:35:28] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-08 23:35:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:35:28] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:35:28] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:35:28] [INFO ] Invariant cache hit.
[2025-06-08 23:35:28] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11830 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30015 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41911ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41912ms
Finished structural reductions in LTL mode , in 1 iterations and 42049 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:36:10] [INFO ] Flatten gal took : 16 ms
[2025-06-08 23:36:10] [INFO ] Flatten gal took : 7 ms
[2025-06-08 23:36:10] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:36:10] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:36:10] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:36:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality15087869569365501207.gal : 5 ms
[2025-06-08 23:36:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality7208792418530958671.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15087869569365501207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7208792418530958671.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:36:40] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:36:40] [INFO ] Applying decomposition
[2025-06-08 23:36:40] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15440582296529143948.txt' '-o' '/tmp/graph15440582296529143948.bin' '-w' '/tmp/graph15440582296529143948.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15440582296529143948.bin' '-l' '-1' '-v' '-w' '/tmp/graph15440582296529143948.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:36:40] [INFO ] Decomposing Gal with order
[2025-06-08 23:36:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:36:40] [INFO ] Removed a total of 478 redundant transitions.
[2025-06-08 23:36:40] [INFO ] Flatten gal took : 46 ms
[2025-06-08 23:36:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 9 ms.
[2025-06-08 23:36:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality12338566641174098192.gal : 6 ms
[2025-06-08 23:36:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13131340104294206126.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12338566641174098192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13131340104294206126.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 8 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:37:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:37:11] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-08 23:37:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:37:11] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:37:11] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:37:11] [INFO ] Invariant cache hit.
[2025-06-08 23:37:11] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11783 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30019 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41875ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41876ms
Finished structural reductions in LTL mode , in 1 iterations and 42010 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:37:53] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:37:53] [INFO ] Flatten gal took : 10 ms
[2025-06-08 23:37:53] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:37:53] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:37:53] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:37:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality10079954341529951080.gal : 2 ms
[2025-06-08 23:37:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality6937875605150845809.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10079954341529951080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6937875605150845809.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:38:23] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:38:23] [INFO ] Applying decomposition
[2025-06-08 23:38:23] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11118101522951469070.txt' '-o' '/tmp/graph11118101522951469070.bin' '-w' '/tmp/graph11118101522951469070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11118101522951469070.bin' '-l' '-1' '-v' '-w' '/tmp/graph11118101522951469070.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:38:23] [INFO ] Decomposing Gal with order
[2025-06-08 23:38:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:38:23] [INFO ] Removed a total of 431 redundant transitions.
[2025-06-08 23:38:23] [INFO ] Flatten gal took : 47 ms
[2025-06-08 23:38:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 3 ms.
[2025-06-08 23:38:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4176328789219018432.gal : 2 ms
[2025-06-08 23:38:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality7630083369415676025.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4176328789219018432.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7630083369415676025.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 3 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:38:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:38:53] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-08 23:38:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:38:53] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:38:53] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:38:53] [INFO ] Invariant cache hit.
[2025-06-08 23:38:53] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11750 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30015 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41815ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41816ms
Finished structural reductions in LTL mode , in 1 iterations and 41952 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:39:35] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:39:35] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:39:35] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:39:35] [INFO ] Flatten gal took : 14 ms
[2025-06-08 23:39:35] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:39:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality7878200944971795475.gal : 1 ms
[2025-06-08 23:39:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality1247361882444292222.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7878200944971795475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1247361882444292222.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:40:05] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:40:05] [INFO ] Applying decomposition
[2025-06-08 23:40:05] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16950435979909769505.txt' '-o' '/tmp/graph16950435979909769505.bin' '-w' '/tmp/graph16950435979909769505.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16950435979909769505.bin' '-l' '-1' '-v' '-w' '/tmp/graph16950435979909769505.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:40:05] [INFO ] Decomposing Gal with order
[2025-06-08 23:40:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:40:05] [INFO ] Removed a total of 280 redundant transitions.
[2025-06-08 23:40:05] [INFO ] Flatten gal took : 24 ms
[2025-06-08 23:40:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 2 ms.
[2025-06-08 23:40:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality7259092889598043805.gal : 2 ms
[2025-06-08 23:40:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality15390838443804303809.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7259092889598043805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15390838443804303809.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 9 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:40:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:40:35] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-06-08 23:40:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:40:35] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:40:35] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:40:35] [INFO ] Invariant cache hit.
[2025-06-08 23:40:35] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11687 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30031 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41781ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41781ms
Finished structural reductions in LTL mode , in 1 iterations and 41926 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:41:17] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:41:17] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:41:17] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:41:17] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:41:17] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:41:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality2030334680255592911.gal : 2 ms
[2025-06-08 23:41:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality2823855903043340394.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2030334680255592911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2823855903043340394.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:41:47] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:41:47] [INFO ] Applying decomposition
[2025-06-08 23:41:47] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11143157300321147472.txt' '-o' '/tmp/graph11143157300321147472.bin' '-w' '/tmp/graph11143157300321147472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11143157300321147472.bin' '-l' '-1' '-v' '-w' '/tmp/graph11143157300321147472.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:41:47] [INFO ] Decomposing Gal with order
[2025-06-08 23:41:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:41:47] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-08 23:41:47] [INFO ] Flatten gal took : 13 ms
[2025-06-08 23:41:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2025-06-08 23:41:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11850676426154779400.gal : 2 ms
[2025-06-08 23:41:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality10522563460954221008.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11850676426154779400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10522563460954221008.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 6 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:42:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:42:17] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-08 23:42:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:42:17] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:42:17] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:42:17] [INFO ] Invariant cache hit.
[2025-06-08 23:42:17] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11613 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30013 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41700ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41701ms
Finished structural reductions in LTL mode , in 1 iterations and 41827 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:42:59] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:42:59] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:42:59] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:42:59] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:42:59] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:42:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14727968014257274632.gal : 2 ms
[2025-06-08 23:42:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality498111939173439987.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14727968014257274632.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality498111939173439987.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:43:29] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:43:29] [INFO ] Applying decomposition
[2025-06-08 23:43:29] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7425723016783962515.txt' '-o' '/tmp/graph7425723016783962515.bin' '-w' '/tmp/graph7425723016783962515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7425723016783962515.bin' '-l' '-1' '-v' '-w' '/tmp/graph7425723016783962515.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:43:29] [INFO ] Decomposing Gal with order
[2025-06-08 23:43:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:43:29] [INFO ] Removed a total of 344 redundant transitions.
[2025-06-08 23:43:29] [INFO ] Flatten gal took : 19 ms
[2025-06-08 23:43:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 2 ms.
[2025-06-08 23:43:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality3168603184133890890.gal : 1 ms
[2025-06-08 23:43:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality11133972665167865410.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3168603184133890890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11133972665167865410.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 3 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:43:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:43:59] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-08 23:43:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:44:00] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:44:00] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:44:00] [INFO ] Invariant cache hit.
[2025-06-08 23:44:00] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11884 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30018 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41964ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41965ms
Finished structural reductions in LTL mode , in 1 iterations and 42092 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:44:41] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:44:41] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:44:42] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:44:42] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:44:42] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:44:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality4671408483273595489.gal : 1 ms
[2025-06-08 23:44:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10661633787211412056.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4671408483273595489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10661633787211412056.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:45:12] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:45:12] [INFO ] Applying decomposition
[2025-06-08 23:45:12] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8222382906273216591.txt' '-o' '/tmp/graph8222382906273216591.bin' '-w' '/tmp/graph8222382906273216591.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8222382906273216591.bin' '-l' '-1' '-v' '-w' '/tmp/graph8222382906273216591.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:45:12] [INFO ] Decomposing Gal with order
[2025-06-08 23:45:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:45:12] [INFO ] Removed a total of 157 redundant transitions.
[2025-06-08 23:45:12] [INFO ] Flatten gal took : 16 ms
[2025-06-08 23:45:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 2 ms.
[2025-06-08 23:45:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality12654726025635004005.gal : 1 ms
[2025-06-08 23:45:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality5233503231720413877.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12654726025635004005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5233503231720413877.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Graph (trivial) has 360 edges and 42 vertex of which 39 / 42 are part of one of the 2 SCC in 2 ms
Free SCC test removed 37 places
Ensure Unique test removed 446 transitions
Reduce isomorphic transitions removed 446 transitions.
Applied a total of 1 rules in 6 ms. Remains 5 /42 variables (removed 37) and now considering 16/462 (removed 446) transitions.
[2025-06-08 23:45:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 5 cols
[2025-06-08 23:45:42] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:45:42] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-08 23:45:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2025-06-08 23:45:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:45:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-08 23:45:42] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 23:45:42] [INFO ] Redundant transitions in 0 ms returned []
Running 11 sub problems to find dead transitions.
[2025-06-08 23:45:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2025-06-08 23:45:42] [INFO ] Invariant cache hit.
[2025-06-08 23:45:42] [INFO ] State equation strengthened by 3 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/16 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/16 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 2/18 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18/19 variables, and 8 constraints, problems are : Problem set: 0 solved, 11 unsolved in 75 ms.
Refiners :[State Equation: 5/5 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 12/16 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/16 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 2/18 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/18 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/18 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 0/18 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/19 variables, and 19 constraints, problems are : Problem set: 0 solved, 11 unsolved in 93 ms.
Refiners :[State Equation: 5/5 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 172ms problems are : Problem set: 0 solved, 11 unsolved
Search for dead transitions found 0 dead transitions in 172ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/42 places, 16/462 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 222 ms. Remains : 5/42 places, 16/462 transitions.
[2025-06-08 23:45:42] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:45:42] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:45:42] [INFO ] Input system was already deterministic with 16 transitions.
[2025-06-08 23:45:42] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:45:42] [INFO ] Flatten gal took : 0 ms
[2025-06-08 23:45:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6850955169175163597.gal : 0 ms
[2025-06-08 23:45:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality17709841663393275844.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6850955169175163597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17709841663393275844.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.90571e+08,2.49266,51940,2,4087,5,279196,6,0,40,295823,0


Converting to forward existential form...Done !
original formula: AG(EF((EF((pl_undead_n1>=44)) + (pl_undead_n11<=pl_survivor_n6))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (E(TRUE U (pl_undead_n1>=44)) + (pl_undead_n11<=pl_survivor_n6)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, Intersection with reachable at each step enabled. (destroyed...190
Detected timeout of ITS tools.
[2025-06-08 23:46:12] [INFO ] Flatten gal took : 2 ms
[2025-06-08 23:46:12] [INFO ] Applying decomposition
[2025-06-08 23:46:12] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11818469796090380404.txt' '-o' '/tmp/graph11818469796090380404.bin' '-w' '/tmp/graph11818469796090380404.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11818469796090380404.bin' '-l' '-1' '-v' '-w' '/tmp/graph11818469796090380404.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:46:12] [INFO ] Decomposing Gal with order
[2025-06-08 23:46:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:46:12] [INFO ] Removed a total of 5 redundant transitions.
[2025-06-08 23:46:12] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:46:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 0 ms.
[2025-06-08 23:46:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality5709441432375736422.gal : 0 ms
[2025-06-08 23:46:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality14589200645988581684.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5709441432375736422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14589200645988581684.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.90571e+08,8.58002,141772,2,4088,5,751813,6,0,40,761828,0


Converting to forward existential form...Done !
original formula: AG(EF((EF((gu0.pl_undead_n1>=44)) + (gu1.pl_undead_n11<=gu1.pl_survivor_n6))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (E(TRUE U (gu0.pl_undead_n1>=44)) + (gu1.pl_undead_n11<=gu1.pl_survivor_n6)))))] ...162
Reverse transition relation is NOT exact ! Due to transitions gu1.t4, gu1.t5, t0, t1, t3, t6, t7, t13, Intersection with reachable at each step enabled. (...199
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 5 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
// Phase 1: matrix 462 rows 42 cols
[2025-06-08 23:46:42] [INFO ] Computed 0 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:46:42] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-08 23:46:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:46:42] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:46:42] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:46:42] [INFO ] Invariant cache hit.
[2025-06-08 23:46:42] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11730 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30022 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41806ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41807ms
Finished structural reductions in LTL mode , in 1 iterations and 41937 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:47:24] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:47:24] [INFO ] Flatten gal took : 7 ms
[2025-06-08 23:47:24] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:47:24] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:47:24] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:47:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11723044692347080829.gal : 1 ms
[2025-06-08 23:47:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality10557222362856956237.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11723044692347080829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10557222362856956237.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:47:54] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:47:54] [INFO ] Applying decomposition
[2025-06-08 23:47:54] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8541440668019286770.txt' '-o' '/tmp/graph8541440668019286770.bin' '-w' '/tmp/graph8541440668019286770.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8541440668019286770.bin' '-l' '-1' '-v' '-w' '/tmp/graph8541440668019286770.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:47:54] [INFO ] Decomposing Gal with order
[2025-06-08 23:47:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:47:54] [INFO ] Removed a total of 247 redundant transitions.
[2025-06-08 23:47:54] [INFO ] Flatten gal took : 15 ms
[2025-06-08 23:47:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2025-06-08 23:47:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality2637901053687560074.gal : 1 ms
[2025-06-08 23:47:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4254583886460542386.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2637901053687560074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4254583886460542386.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Graph (trivial) has 324 edges and 42 vertex of which 37 / 42 are part of one of the 2 SCC in 2 ms
Free SCC test removed 35 places
Ensure Unique test removed 434 transitions
Reduce isomorphic transitions removed 434 transitions.
Applied a total of 1 rules in 8 ms. Remains 7 /42 variables (removed 35) and now considering 28/462 (removed 434) transitions.
[2025-06-08 23:48:24] [INFO ] Flow matrix only has 25 transitions (discarded 3 similar events)
// Phase 1: matrix 25 rows 7 cols
[2025-06-08 23:48:24] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:48:24] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-08 23:48:24] [INFO ] Flow matrix only has 25 transitions (discarded 3 similar events)
[2025-06-08 23:48:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:48:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-06-08 23:48:24] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 23:48:24] [INFO ] Redundant transitions in 0 ms returned []
Running 19 sub problems to find dead transitions.
[2025-06-08 23:48:24] [INFO ] Flow matrix only has 25 transitions (discarded 3 similar events)
[2025-06-08 23:48:24] [INFO ] Invariant cache hit.
[2025-06-08 23:48:24] [INFO ] State equation strengthened by 3 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 24/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 19 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (OVERLAPS) 0/31 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31/32 variables, and 10 constraints, problems are : Problem set: 0 solved, 19 unsolved in 86 ms.
Refiners :[State Equation: 7/7 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 24/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/31 variables, 19/29 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 0/31 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31/32 variables, and 29 constraints, problems are : Problem set: 0 solved, 19 unsolved in 158 ms.
Refiners :[State Equation: 7/7 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 246ms problems are : Problem set: 0 solved, 19 unsolved
Search for dead transitions found 0 dead transitions in 246ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/42 places, 28/462 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 323 ms. Remains : 7/42 places, 28/462 transitions.
[2025-06-08 23:48:24] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:48:24] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:48:24] [INFO ] Input system was already deterministic with 28 transitions.
[2025-06-08 23:48:24] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:48:24] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:48:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality5311673555619187538.gal : 0 ms
[2025-06-08 23:48:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality8729026592780629003.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5311673555619187538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8729026592780629003.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.91211e+10,17.5815,252896,2,15129,5,1.66784e+06,6,0,61,1.76898e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-08 23:48:54] [INFO ] Flatten gal took : 3 ms
[2025-06-08 23:48:55] [INFO ] Applying decomposition
[2025-06-08 23:48:55] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15082876427409959153.txt' '-o' '/tmp/graph15082876427409959153.bin' '-w' '/tmp/graph15082876427409959153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15082876427409959153.bin' '-l' '-1' '-v' '-w' '/tmp/graph15082876427409959153.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:48:55] [INFO ] Decomposing Gal with order
[2025-06-08 23:48:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:48:55] [INFO ] Removed a total of 18 redundant transitions.
[2025-06-08 23:48:55] [INFO ] Flatten gal took : 3 ms
[2025-06-08 23:48:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2025-06-08 23:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality6888419061880712133.gal : 0 ms
[2025-06-08 23:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3376473254192749862.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6888419061880712133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3376473254192749862.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.91211e+10,13.901,185712,2,11529,5,983301,6,0,61,1.108e+06,0


Converting to forward existential form...Done !
original formula: (EG(!(E((gu2.pl_undead_n11<=51) U EF(((gu1.pl_survivor_n8>=29)&&(gu1.pl_survivor_n7<=33)))))) + AG(AF(((gu0.pl_undead_n4>gu0.pl_undead_n1...185
=> equivalent forward existential formula: [FwdG(FwdU((Init * !(EG(!(E((gu2.pl_undead_n11<=51) U E(TRUE U ((gu1.pl_survivor_n8>=29)&&(gu1.pl_survivor_n7<=3...246
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t4, t5, t6, t7, t8, t10, t11, Intersection with reachable at each step enabled. (des...197
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Graph (trivial) has 382 edges and 42 vertex of which 40 / 42 are part of one of the 2 SCC in 2 ms
Free SCC test removed 38 places
Ensure Unique test removed 448 transitions
Reduce isomorphic transitions removed 448 transitions.
Applied a total of 1 rules in 5 ms. Remains 4 /42 variables (removed 38) and now considering 14/462 (removed 448) transitions.
[2025-06-08 23:49:25] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
// Phase 1: matrix 13 rows 4 cols
[2025-06-08 23:49:25] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:49:25] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-08 23:49:25] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
[2025-06-08 23:49:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:49:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2025-06-08 23:49:25] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 23:49:25] [INFO ] Redundant transitions in 0 ms returned []
Running 8 sub problems to find dead transitions.
[2025-06-08 23:49:25] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
[2025-06-08 23:49:25] [INFO ] Invariant cache hit.
[2025-06-08 23:49:25] [INFO ] State equation strengthened by 2 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 11/14 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 2/16 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 0/16 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16/17 variables, and 6 constraints, problems are : Problem set: 0 solved, 8 unsolved in 57 ms.
Refiners :[State Equation: 4/4 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 11/14 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 2/16 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/16 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/16 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 16/17 variables, and 14 constraints, problems are : Problem set: 0 solved, 8 unsolved in 73 ms.
Refiners :[State Equation: 4/4 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 133ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 134ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/42 places, 14/462 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 189 ms. Remains : 4/42 places, 14/462 transitions.
[2025-06-08 23:49:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:49:25] [INFO ] Flatten gal took : 0 ms
[2025-06-08 23:49:25] [INFO ] Input system was already deterministic with 14 transitions.
[2025-06-08 23:49:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 23:49:25] [INFO ] Flatten gal took : 0 ms
[2025-06-08 23:49:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11915419759104693300.gal : 0 ms
[2025-06-08 23:49:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11209042258929861534.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11915419759104693300.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11209042258929861534.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40208 steps (15 resets) in 11 ms. (3350 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4240 steps (0 resets) in 6 ms. (605 steps per ms) remains 0/1 properties
FORMULA ZombiesAndSurvivors-PT-Kneser210702060060-CTLCardinality-2025-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 2 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
// Phase 1: matrix 462 rows 42 cols
[2025-06-08 23:49:25] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:49:25] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-08 23:49:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:49:25] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:49:25] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:49:25] [INFO ] Invariant cache hit.
[2025-06-08 23:49:25] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11990 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30018 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42082ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 42083ms
Finished structural reductions in LTL mode , in 1 iterations and 42200 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:50:07] [INFO ] Flatten gal took : 7 ms
[2025-06-08 23:50:07] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:50:07] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:50:07] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:50:07] [INFO ] Flatten gal took : 5 ms
[2025-06-08 23:50:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality12954367699381023084.gal : 2 ms
[2025-06-08 23:50:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality5586296139593950331.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12954367699381023084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5586296139593950331.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:50:37] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:50:37] [INFO ] Applying decomposition
[2025-06-08 23:50:37] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15607329185742468720.txt' '-o' '/tmp/graph15607329185742468720.bin' '-w' '/tmp/graph15607329185742468720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15607329185742468720.bin' '-l' '-1' '-v' '-w' '/tmp/graph15607329185742468720.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:50:37] [INFO ] Decomposing Gal with order
[2025-06-08 23:50:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:50:37] [INFO ] Removed a total of 196 redundant transitions.
[2025-06-08 23:50:37] [INFO ] Flatten gal took : 25 ms
[2025-06-08 23:50:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 2 ms.
[2025-06-08 23:50:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality18171042900549765793.gal : 1 ms
[2025-06-08 23:50:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality756046296113332847.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18171042900549765793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality756046296113332847.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 2 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:51:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:51:07] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-08 23:51:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:51:07] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:51:07] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:51:07] [INFO ] Invariant cache hit.
[2025-06-08 23:51:07] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11751 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30022 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41830ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41831ms
Finished structural reductions in LTL mode , in 1 iterations and 41949 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:51:49] [INFO ] Flatten gal took : 6 ms
[2025-06-08 23:51:49] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:51:49] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:51:49] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:51:49] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:51:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality18342011046663129219.gal : 1 ms
[2025-06-08 23:51:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2806751674653748170.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18342011046663129219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2806751674653748170.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:52:19] [INFO ] Flatten gal took : 8 ms
[2025-06-08 23:52:19] [INFO ] Applying decomposition
[2025-06-08 23:52:19] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9399321312186466657.txt' '-o' '/tmp/graph9399321312186466657.bin' '-w' '/tmp/graph9399321312186466657.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9399321312186466657.bin' '-l' '-1' '-v' '-w' '/tmp/graph9399321312186466657.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:52:19] [INFO ] Decomposing Gal with order
[2025-06-08 23:52:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:52:19] [INFO ] Removed a total of 514 redundant transitions.
[2025-06-08 23:52:19] [INFO ] Flatten gal took : 17 ms
[2025-06-08 23:52:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2025-06-08 23:52:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality9906548860163116354.gal : 1 ms
[2025-06-08 23:52:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality9804814508234073274.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9906548860163116354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9804814508234073274.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 462/462 transitions.
Applied a total of 0 rules in 1 ms. Remains 42 /42 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2025-06-08 23:52:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:52:49] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-08 23:52:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 23:52:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 23:52:49] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Running 442 sub problems to find dead transitions.
[2025-06-08 23:52:49] [INFO ] Invariant cache hit.
[2025-06-08 23:52:49] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (OVERLAPS) 0/504 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
No progress, stopping.
After SMT solving in domain Real declared 504/504 variables, and 82 constraints, problems are : Problem set: 0 solved, 442 unsolved in 11835 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 1 (OVERLAPS) 462/504 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 40/82 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 442/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 442 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 504/504 variables, and 524 constraints, problems are : Problem set: 0 solved, 442 unsolved in 30019 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 442/442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41910ms problems are : Problem set: 0 solved, 442 unsolved
Search for dead transitions found 0 dead transitions in 41911ms
Finished structural reductions in LTL mode , in 1 iterations and 42032 ms. Remains : 42/42 places, 462/462 transitions.
[2025-06-08 23:53:31] [INFO ] Flatten gal took : 14 ms
[2025-06-08 23:53:31] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:53:31] [INFO ] Input system was already deterministic with 462 transitions.
[2025-06-08 23:53:31] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:53:31] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:53:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4626049466311141434.gal : 1 ms
[2025-06-08 23:53:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality7693788736380008973.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4626049466311141434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7693788736380008973.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:54:01] [INFO ] Flatten gal took : 9 ms
[2025-06-08 23:54:01] [INFO ] Applying decomposition
[2025-06-08 23:54:01] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12918750391841556284.txt' '-o' '/tmp/graph12918750391841556284.bin' '-w' '/tmp/graph12918750391841556284.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12918750391841556284.bin' '-l' '-1' '-v' '-w' '/tmp/graph12918750391841556284.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:54:01] [INFO ] Decomposing Gal with order
[2025-06-08 23:54:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:54:01] [INFO ] Removed a total of 338 redundant transitions.
[2025-06-08 23:54:02] [INFO ] Flatten gal took : 33 ms
[2025-06-08 23:54:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 4 ms.
[2025-06-08 23:54:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality13040684253509707635.gal : 1 ms
[2025-06-08 23:54:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality15929267105635594412.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13040684253509707635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15929267105635594412.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-08 23:54:32] [INFO ] Flatten gal took : 4 ms
[2025-06-08 23:54:32] [INFO ] Flatten gal took : 9 ms
[2025-06-08 23:54:32] [INFO ] Applying decomposition
[2025-06-08 23:54:32] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10081024945651656376.txt' '-o' '/tmp/graph10081024945651656376.bin' '-w' '/tmp/graph10081024945651656376.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10081024945651656376.bin' '-l' '-1' '-v' '-w' '/tmp/graph10081024945651656376.weights' '-q' '0' '-e' '0.001'
[2025-06-08 23:54:32] [INFO ] Decomposing Gal with order
[2025-06-08 23:54:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 23:54:32] [INFO ] Removed a total of 746 redundant transitions.
[2025-06-08 23:54:32] [INFO ] Flatten gal took : 38 ms
[2025-06-08 23:54:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-08 23:54:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality1286349789884874932.gal : 1 ms
[2025-06-08 23:54:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality11688037870249428097.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1286349789884874932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11688037870249428097.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.4715e+38,1484.65,7313924,2,145244,5,3.95062e+07,6,0,654,4.42745e+07,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-09 00:22:29] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:22:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17125099624303458137.gal : 1 ms
[2025-06-09 00:22:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality13754682348927241781.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17125099624303458137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13754682348927241781.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="ZombiesAndSurvivors-PT-Kneser210702060060"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ZombiesAndSurvivors-PT-Kneser210702060060, 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 r254-tall-174931340200617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ZombiesAndSurvivors-PT-Kneser210702060060.tgz
mv ZombiesAndSurvivors-PT-Kneser210702060060 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 ;