Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028800610.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 CryptoMiner-COL-D20N100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028800610
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 13K May 29 14:32 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 CryptoMiner-COL-D20N100-CTLFireability-2025-00
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-01
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-02
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-03
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-04
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-05
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-06
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-07
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-08
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-09
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-10
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-11
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-12
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-13
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-14
FORMULA_NAME CryptoMiner-COL-D20N100-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1748626159686

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D20N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202505121319
[2025-05-30 17:29:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 17:29:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 17:29:20] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-05-30 17:29:21] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-30 17:29:21] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 495 ms
[2025-05-30 17:29:21] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 63 PT places and 105.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
[2025-05-30 17:29:21] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 4 ms.
[2025-05-30 17:29:21] [INFO ] Skeletonized 1 HLPN properties in 1 ms. Removed 15 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 3 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [0:1*[(MOD (ADD $x 1) 21)]] contains successor/predecessor on variables of sort CD
[2025-05-30 17:29:21] [INFO ] Unfolded HLPN to a Petri net with 63 places and 63 transitions 187 arcs in 16 ms.
[2025-05-30 17:29:21] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Support contains 62 out of 63 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 63/63 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 62 transition count 63
Applied a total of 1 rules in 10 ms. Remains 62 /63 variables (removed 1) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:29:21] [INFO ] Computed 0 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:29:21] [INFO ] Implicit Places using invariants in 157 ms returned []
[2025-05-30 17:29:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:29:21] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:29:21] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:29:21] [INFO ] Invariant cache hit.
[2025-05-30 17:29:21] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2243 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 3066 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5358ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 5369ms
Starting structural reductions in LTL mode, iteration 1 : 62/63 places, 63/63 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5670 ms. Remains : 62/63 places, 63/63 transitions.
Support contains 62 out of 62 places after structural reductions.
[2025-05-30 17:29:27] [INFO ] Flatten gal took : 32 ms
[2025-05-30 17:29:27] [INFO ] Flatten gal took : 26 ms
[2025-05-30 17:29:27] [INFO ] Input system was already deterministic with 63 transitions.
Reduction of identical properties reduced properties to check from 23 to 16
RANDOM walk for 40188 steps (12 resets) in 218 ms. (183 steps per ms) remains 6/16 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 286 ms. (139 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 504 ms. (79 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 3/3 properties
[2025-05-30 17:29:28] [INFO ] Invariant cache hit.
[2025-05-30 17:29:28] [INFO ] State equation strengthened by 20 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 1 unsolved
Problem AtomicPropp8 is UNSAT
After SMT solving in domain Real declared 125/125 variables, and 62 constraints, problems are : Problem set: 3 solved, 0 unsolved in 108 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 144ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
FORMULA CryptoMiner-COL-D20N100-CTLFireability-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D20N100-CTLFireability-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 17:29:28] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:29:28] [INFO ] Flatten gal took : 12 ms
[2025-05-30 17:29:28] [INFO ] Input system was already deterministic with 63 transitions.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:29:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:29:28] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-30 17:29:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:29:28] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:29:28] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:29:28] [INFO ] Invariant cache hit.
[2025-05-30 17:29:28] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1935 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2863 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4811ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4812ms
Finished structural reductions in LTL mode , in 1 iterations and 4922 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:29:33] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:29:33] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:29:33] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:29:33] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:29:33] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:29:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13052637806509049872.gal : 2 ms
[2025-05-30 17:29:33] [INFO ] Time to serialize properties into /tmp/CTLFireability7492935691278501011.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/CTLFireability13052637806509049872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7492935691278501011.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,1.46259e+26,23.3011,419696,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 17:30:03] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:30:03] [INFO ] Applying decomposition
[2025-05-30 17:30:03] [INFO ] Flatten gal took : 3 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/graph10178398627807387602.txt' '-o' '/tmp/graph10178398627807387602.bin' '-w' '/tmp/graph10178398627807387602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10178398627807387602.bin' '-l' '-1' '-v' '-w' '/tmp/graph10178398627807387602.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:30:03] [INFO ] Decomposing Gal with order
[2025-05-30 17:30:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:30:03] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:30:03] [INFO ] Flatten gal took : 23 ms
[2025-05-30 17:30:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-30 17:30:03] [INFO ] Time to serialize gal into /tmp/CTLFireability4674735862363729317.gal : 4 ms
[2025-05-30 17:30:03] [INFO ] Time to serialize properties into /tmp/CTLFireability9685550828649339329.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/CTLFireability4674735862363729317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9685550828649339329.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:30:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:30:33] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-30 17:30:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:30:33] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:30:33] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:30:33] [INFO ] Invariant cache hit.
[2025-05-30 17:30:33] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1917 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2746 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4671ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4671ms
Finished structural reductions in LTL mode , in 1 iterations and 4773 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:30:38] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:30:38] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:30:38] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:30:38] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:30:38] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:30:38] [INFO ] Time to serialize gal into /tmp/CTLFireability7014351170724828692.gal : 2 ms
[2025-05-30 17:30:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3809876676921705546.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/CTLFireability7014351170724828692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3809876676921705546.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,1.46259e+26,24.4853,421000,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 17:31:08] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:31:08] [INFO ] Applying decomposition
[2025-05-30 17:31:08] [INFO ] Flatten gal took : 3 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/graph12052448893735254638.txt' '-o' '/tmp/graph12052448893735254638.bin' '-w' '/tmp/graph12052448893735254638.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12052448893735254638.bin' '-l' '-1' '-v' '-w' '/tmp/graph12052448893735254638.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:31:08] [INFO ] Decomposing Gal with order
[2025-05-30 17:31:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:31:08] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:31:08] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:31:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2025-05-30 17:31:08] [INFO ] Time to serialize gal into /tmp/CTLFireability17894540514758734846.gal : 2 ms
[2025-05-30 17:31:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16408795929326372449.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/CTLFireability17894540514758734846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16408795929326372449.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Graph (trivial) has 40 edges and 62 vertex of which 21 / 62 are part of one of the 1 SCC in 12 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Applied a total of 1 rules in 30 ms. Remains 42 /62 variables (removed 20) and now considering 43/63 (removed 20) transitions.
// Phase 1: matrix 43 rows 42 cols
[2025-05-30 17:31:38] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:31:38] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-05-30 17:31:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:31:38] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:31:38] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:31:38] [INFO ] Redundant transitions in 2 ms returned []
Running 40 sub problems to find dead transitions.
[2025-05-30 17:31:38] [INFO ] Invariant cache hit.
[2025-05-30 17:31:38] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 1/84 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 62 constraints, problems are : Problem set: 0 solved, 40 unsolved in 959 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 1/84 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 102 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1148 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2168ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 2168ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/62 places, 43/63 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2358 ms. Remains : 42/62 places, 43/63 transitions.
[2025-05-30 17:31:41] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:31:41] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:31:41] [INFO ] Input system was already deterministic with 43 transitions.
[2025-05-30 17:31:41] [INFO ] Flatten gal took : 18 ms
[2025-05-30 17:31:41] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:31:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10598304092644743234.gal : 0 ms
[2025-05-30 17:31:41] [INFO ] Time to serialize properties into /tmp/CTLFireability150328741328698730.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/CTLFireability10598304092644743234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability150328741328698730.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,7.31801e+09,1.58419,41168,2,10116,5,202655,6,0,210,234275,0


Converting to forward existential form...Done !
original formula: EG(AF((state_20>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((state_20>=1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t20, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t36, t37, t38, t39...270
(forward)formula 0,0,3.66231,67436,1,0,199,298425,112,91,1669,304203,223
FORMULA CryptoMiner-COL-D20N100-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 5 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:31:44] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:31:44] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-05-30 17:31:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:31:44] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:31:44] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:31:44] [INFO ] Invariant cache hit.
[2025-05-30 17:31:44] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1912 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2884 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4822ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4822ms
Finished structural reductions in LTL mode , in 1 iterations and 4913 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:31:49] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:31:49] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:31:49] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:31:49] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:31:49] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:31:49] [INFO ] Time to serialize gal into /tmp/CTLFireability14526333705398838720.gal : 0 ms
[2025-05-30 17:31:49] [INFO ] Time to serialize properties into /tmp/CTLFireability3890345868135182105.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/CTLFireability14526333705398838720.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3890345868135182105.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,1.46259e+26,23.9209,419788,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: AF((E(!((EF(!(((capacity_0<1)||(state_0<1)))) * (EX(((((((((capacity_13>=1)&&(state_13>=1))&&(resource_13>=1))||(((capacity_2>=1)&&(state...3064
=> equivalent forward existential formula: [FwdG(Init,!((E(!((E(TRUE U !(((capacity_0<1)||(state_0<1)))) * (EX(((((((((capacity_13>=1)&&(state_13>=1))&&(re...5127
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:32:19] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:32:19] [INFO ] Applying decomposition
[2025-05-30 17:32:19] [INFO ] Flatten gal took : 2 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/graph17738682353022455458.txt' '-o' '/tmp/graph17738682353022455458.bin' '-w' '/tmp/graph17738682353022455458.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17738682353022455458.bin' '-l' '-1' '-v' '-w' '/tmp/graph17738682353022455458.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:32:19] [INFO ] Decomposing Gal with order
[2025-05-30 17:32:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:32:19] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:32:19] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:32:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:32:19] [INFO ] Time to serialize gal into /tmp/CTLFireability18087701349001129054.gal : 1 ms
[2025-05-30 17:32:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12819368574376585454.ctl : 2 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/CTLFireability18087701349001129054.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12819368574376585454.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:32:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:32:49] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-05-30 17:32:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:32:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:32:50] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:32:50] [INFO ] Invariant cache hit.
[2025-05-30 17:32:50] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1899 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2823 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4757ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4757ms
Finished structural reductions in LTL mode , in 1 iterations and 4832 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:32:54] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:32:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:32:54] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:32:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:32:54] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:32:54] [INFO ] Time to serialize gal into /tmp/CTLFireability417215604687795378.gal : 1 ms
[2025-05-30 17:32:54] [INFO ] Time to serialize properties into /tmp/CTLFireability2490088262319748696.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/CTLFireability417215604687795378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2490088262319748696.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.46259e+26,23.7846,420092,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: AX(((!(E(AF(!(((capacity_0<1)||(state_0<1)))) U (AG(!(((((((capacity_0<1)&&(capacity_1<1))&&((capacity_2<1)&&(capacity_3<1)))&&(((capacit...3716
=> equivalent forward existential formula: ([FwdG((EY(Init) * !((!(E(!(EG(!(!(((capacity_0<1)||(state_0<1)))))) U (!(E(TRUE U !(!(((((((capacity_0<1)&&(cap...4475
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:33:24] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:33:24] [INFO ] Applying decomposition
[2025-05-30 17:33:24] [INFO ] Flatten gal took : 3 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/graph5518672302845720453.txt' '-o' '/tmp/graph5518672302845720453.bin' '-w' '/tmp/graph5518672302845720453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5518672302845720453.bin' '-l' '-1' '-v' '-w' '/tmp/graph5518672302845720453.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:33:24] [INFO ] Decomposing Gal with order
[2025-05-30 17:33:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:33:24] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:33:24] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:33:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:33:24] [INFO ] Time to serialize gal into /tmp/CTLFireability10341455954852622853.gal : 2 ms
[2025-05-30 17:33:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15278765356126312254.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/CTLFireability10341455954852622853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15278765356126312254.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:33:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:33:55] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-05-30 17:33:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:33:55] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:33:55] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:33:55] [INFO ] Invariant cache hit.
[2025-05-30 17:33:55] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1836 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2854 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4696ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4696ms
Finished structural reductions in LTL mode , in 1 iterations and 4775 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:33:59] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:33:59] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:33:59] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:33:59] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:33:59] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:33:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16544522250170508115.gal : 1 ms
[2025-05-30 17:33:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7081520722006786497.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/CTLFireability16544522250170508115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7081520722006786497.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,1.46259e+26,24.9961,419808,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: EX((AG(((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6>=1)...1893
=> equivalent forward existential formula: ([((EY(Init) * !(E(TRUE U !(((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capa...2202
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:34:29] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:34:29] [INFO ] Applying decomposition
[2025-05-30 17:34:29] [INFO ] Flatten gal took : 2 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/graph3397280566336383911.txt' '-o' '/tmp/graph3397280566336383911.bin' '-w' '/tmp/graph3397280566336383911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3397280566336383911.bin' '-l' '-1' '-v' '-w' '/tmp/graph3397280566336383911.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:34:29] [INFO ] Decomposing Gal with order
[2025-05-30 17:34:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:34:29] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:34:29] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:34:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:34:29] [INFO ] Time to serialize gal into /tmp/CTLFireability6572350663370838378.gal : 1 ms
[2025-05-30 17:34:29] [INFO ] Time to serialize properties into /tmp/CTLFireability6392781657942402142.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/CTLFireability6572350663370838378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6392781657942402142.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:34:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:34:59] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-05-30 17:34:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:35:00] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:35:00] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:35:00] [INFO ] Invariant cache hit.
[2025-05-30 17:35:00] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1852 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2796 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4667ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4668ms
Finished structural reductions in LTL mode , in 1 iterations and 4747 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:35:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:35:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:35:04] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:35:04] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:35:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:35:04] [INFO ] Time to serialize gal into /tmp/CTLFireability2560878257955764141.gal : 0 ms
[2025-05-30 17:35:04] [INFO ] Time to serialize properties into /tmp/CTLFireability6190878530469185180.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/CTLFireability2560878257955764141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6190878530469185180.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,1.46259e+26,23.5273,420876,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: EF(((!(E((((state_20>=1)||((capacity_0>=1)&&(state_0>=1))) * EF(((((((((capacity_13>=1)&&(state_13>=1))&&(resource_13>=1))||(((capacity_2...7799
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * (!(E((((state_20>=1)||((capacity_0>=1)&&(state_0>=1))) * E(TRUE U ((((((((capacity_1...20872
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:35:34] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:35:34] [INFO ] Applying decomposition
[2025-05-30 17:35:34] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13708902852599448992.txt' '-o' '/tmp/graph13708902852599448992.bin' '-w' '/tmp/graph13708902852599448992.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13708902852599448992.bin' '-l' '-1' '-v' '-w' '/tmp/graph13708902852599448992.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:35:34] [INFO ] Decomposing Gal with order
[2025-05-30 17:35:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:35:34] [INFO ] Removed a total of 10 redundant transitions.
[2025-05-30 17:35:34] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:35:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:35:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9506872652056827433.gal : 1 ms
[2025-05-30 17:35:34] [INFO ] Time to serialize properties into /tmp/CTLFireability6002987656001310002.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/CTLFireability9506872652056827433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6002987656001310002.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:36:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:36:04] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-05-30 17:36:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:36:04] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:36:04] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:36:04] [INFO ] Invariant cache hit.
[2025-05-30 17:36:04] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1852 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2860 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4722ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4723ms
Finished structural reductions in LTL mode , in 1 iterations and 4792 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:36:09] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:36:09] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:36:09] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:36:09] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:36:09] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:36:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5357561793501196174.gal : 1 ms
[2025-05-30 17:36:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7430857697060923179.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/CTLFireability5357561793501196174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7430857697060923179.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,1.46259e+26,23.8907,419996,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: AG((EX((EF(((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6...3438
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX((E(TRUE U ((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))|...657
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:36:39] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:36:39] [INFO ] Applying decomposition
[2025-05-30 17:36:39] [INFO ] Flatten gal took : 2 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/graph14858537285646080594.txt' '-o' '/tmp/graph14858537285646080594.bin' '-w' '/tmp/graph14858537285646080594.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14858537285646080594.bin' '-l' '-1' '-v' '-w' '/tmp/graph14858537285646080594.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:36:39] [INFO ] Decomposing Gal with order
[2025-05-30 17:36:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:36:39] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:36:39] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:36:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:36:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13650298936539043555.gal : 2 ms
[2025-05-30 17:36:39] [INFO ] Time to serialize properties into /tmp/CTLFireability5057179096317119200.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/CTLFireability13650298936539043555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5057179096317119200.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:37:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:37:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-05-30 17:37:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:37:09] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:37:09] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:37:09] [INFO ] Invariant cache hit.
[2025-05-30 17:37:09] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1871 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2749 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4625ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4626ms
Finished structural reductions in LTL mode , in 1 iterations and 4694 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:37:14] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:37:14] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:37:14] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:37:14] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:37:14] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:37:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1526423130941262283.gal : 0 ms
[2025-05-30 17:37:14] [INFO ] Time to serialize properties into /tmp/CTLFireability8226229481760597989.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/CTLFireability1526423130941262283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8226229481760597989.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,1.46259e+26,23.6434,419616,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 17:37:44] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:37:44] [INFO ] Applying decomposition
[2025-05-30 17:37:44] [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/graph1074569754896665751.txt' '-o' '/tmp/graph1074569754896665751.bin' '-w' '/tmp/graph1074569754896665751.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1074569754896665751.bin' '-l' '-1' '-v' '-w' '/tmp/graph1074569754896665751.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:37:44] [INFO ] Decomposing Gal with order
[2025-05-30 17:37:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:37:44] [INFO ] Removed a total of 7 redundant transitions.
[2025-05-30 17:37:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:37:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:37:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10865476306832647673.gal : 1 ms
[2025-05-30 17:37:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6445322015863034846.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/CTLFireability10865476306832647673.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6445322015863034846.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:38:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:38:14] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-05-30 17:38:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:38:14] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:38:14] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:38:14] [INFO ] Invariant cache hit.
[2025-05-30 17:38:14] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1835 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2780 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4641ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4642ms
Finished structural reductions in LTL mode , in 1 iterations and 4769 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:38:19] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:38:19] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:38:19] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:38:19] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:38:19] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:38:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13952268642704035820.gal : 0 ms
[2025-05-30 17:38:19] [INFO ] Time to serialize properties into /tmp/CTLFireability17278358037347017878.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/CTLFireability13952268642704035820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17278358037347017878.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.
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,1.46259e+26,23.1033,419620,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: A(((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6>=1)||(ca...2747
Detected timeout of ITS tools.
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(!((((((!(!(EX(!((state_20>=1))))) + (state_11>=1)) + ((state_12>=1)||(state_13>=1))) + (...5444
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 17:38:49] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:38:49] [INFO ] Applying decomposition
[2025-05-30 17:38:49] [INFO ] Flatten gal took : 2 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/graph17126585759822581397.txt' '-o' '/tmp/graph17126585759822581397.bin' '-w' '/tmp/graph17126585759822581397.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17126585759822581397.bin' '-l' '-1' '-v' '-w' '/tmp/graph17126585759822581397.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:38:49] [INFO ] Decomposing Gal with order
[2025-05-30 17:38:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:38:49] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:38:49] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:38:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:38:49] [INFO ] Time to serialize gal into /tmp/CTLFireability1427212196006692755.gal : 1 ms
[2025-05-30 17:38:49] [INFO ] Time to serialize properties into /tmp/CTLFireability10943018961056840926.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/CTLFireability1427212196006692755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10943018961056840926.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:39:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:39:19] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-05-30 17:39:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:39:19] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:39:19] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:39:19] [INFO ] Invariant cache hit.
[2025-05-30 17:39:19] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1883 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2783 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4695ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4697ms
Finished structural reductions in LTL mode , in 1 iterations and 4778 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:39:24] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:39:24] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:39:24] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:39:24] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:39:24] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:39:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16816123793168642088.gal : 1 ms
[2025-05-30 17:39:24] [INFO ] Time to serialize properties into /tmp/CTLFireability17273547581604018037.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/CTLFireability16816123793168642088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17273547581604018037.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.
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,1.46259e+26,23.9645,419112,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: ((AG((EX(AX(((capacity_0<1)||(state_0<1)))) * (AG(((((((((capacity_13<1)||(state_13<1))||(resource_13<1))&&(((capacity_2<1)||(state_2<1))...2279
Detected timeout of ITS tools.
=> equivalent forward existential formula: ((([(FwdU(Init,TRUE) * !(EX(!(EX(!(((capacity_0<1)||(state_0<1))))))))] = FALSE * [(FwdU((FwdU(Init,TRUE) * !((s...1816
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 17:39:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:39:54] [INFO ] Applying decomposition
[2025-05-30 17:39:54] [INFO ] Flatten gal took : 2 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/graph9146389525577161899.txt' '-o' '/tmp/graph9146389525577161899.bin' '-w' '/tmp/graph9146389525577161899.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9146389525577161899.bin' '-l' '-1' '-v' '-w' '/tmp/graph9146389525577161899.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:39:54] [INFO ] Decomposing Gal with order
[2025-05-30 17:39:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:39:54] [INFO ] Removed a total of 10 redundant transitions.
[2025-05-30 17:39:54] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:39:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:39:54] [INFO ] Time to serialize gal into /tmp/CTLFireability16198396887821697313.gal : 1 ms
[2025-05-30 17:39:54] [INFO ] Time to serialize properties into /tmp/CTLFireability11711774470123715384.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/CTLFireability16198396887821697313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11711774470123715384.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 6 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:40:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:40:24] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-05-30 17:40:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:40:24] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:40:24] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:40:24] [INFO ] Redundant transitions in 0 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:40:24] [INFO ] Invariant cache hit.
[2025-05-30 17:40:24] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1908 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2694 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4618ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4619ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 4743 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:40:29] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:40:29] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:40:29] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:40:29] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:40:29] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:40:29] [INFO ] Time to serialize gal into /tmp/CTLFireability2375487370196105004.gal : 1 ms
[2025-05-30 17:40:29] [INFO ] Time to serialize properties into /tmp/CTLFireability15975520246127210760.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/CTLFireability2375487370196105004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15975520246127210760.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,1.46259e+26,24.0243,419896,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 17:40:59] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:40:59] [INFO ] Applying decomposition
[2025-05-30 17:40:59] [INFO ] Flatten gal took : 2 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/graph432330467058695541.txt' '-o' '/tmp/graph432330467058695541.bin' '-w' '/tmp/graph432330467058695541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph432330467058695541.bin' '-l' '-1' '-v' '-w' '/tmp/graph432330467058695541.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:40:59] [INFO ] Decomposing Gal with order
[2025-05-30 17:40:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:40:59] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:40:59] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:40:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:40:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16594195398358055549.gal : 2 ms
[2025-05-30 17:40:59] [INFO ] Time to serialize properties into /tmp/CTLFireability3448019445735656219.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/CTLFireability16594195398358055549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3448019445735656219.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:41:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:41:29] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-05-30 17:41:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:41:29] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:41:29] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:41:29] [INFO ] Invariant cache hit.
[2025-05-30 17:41:29] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1832 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2737 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4604ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4604ms
Finished structural reductions in LTL mode , in 1 iterations and 4660 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:41:34] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:41:34] [INFO ] Flatten gal took : 13 ms
[2025-05-30 17:41:34] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:41:34] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:41:34] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:41:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9546219100247560242.gal : 0 ms
[2025-05-30 17:41:34] [INFO ] Time to serialize properties into /tmp/CTLFireability18443585240254309741.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/CTLFireability9546219100247560242.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18443585240254309741.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,1.46259e+26,23.8388,419336,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: AF(((EX(((E(!(((((((state_11<1)&&(state_12<1))&&((state_13<1)&&(state_14<1)))&&(((state_15<1)&&(state_16<1))&&((state_18<1)&&(state_17<1)...7136
=> equivalent forward existential formula: [FwdG(Init,!(((EX(((E(!(((((((state_11<1)&&(state_12<1))&&((state_13<1)&&(state_14<1)))&&(((state_15<1)&&(state_...5151
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 17:42:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:42:04] [INFO ] Applying decomposition
[2025-05-30 17:42:04] [INFO ] Flatten gal took : 3 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/graph14925342557324551826.txt' '-o' '/tmp/graph14925342557324551826.bin' '-w' '/tmp/graph14925342557324551826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14925342557324551826.bin' '-l' '-1' '-v' '-w' '/tmp/graph14925342557324551826.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:42:04] [INFO ] Decomposing Gal with order
[2025-05-30 17:42:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:42:04] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:42:04] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:42:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:42:04] [INFO ] Time to serialize gal into /tmp/CTLFireability2361403394303303583.gal : 1 ms
[2025-05-30 17:42:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4027606917884802914.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/CTLFireability2361403394303303583.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4027606917884802914.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 -...262
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 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 9 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:42:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:42:34] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-05-30 17:42:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:42:34] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:42:34] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:42:34] [INFO ] Redundant transitions in 0 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:42:34] [INFO ] Invariant cache hit.
[2025-05-30 17:42:34] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2018 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2875 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4915ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4915ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 5038 ms. Remains : 62/62 places, 63/63 transitions.
[2025-05-30 17:42:39] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:42:39] [INFO ] Flatten gal took : 1 ms
[2025-05-30 17:42:39] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 17:42:39] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:42:39] [INFO ] Flatten gal took : 5 ms
[2025-05-30 17:42:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6368138397142372008.gal : 0 ms
[2025-05-30 17:42:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7564881910933031956.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/CTLFireability6368138397142372008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7564881910933031956.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,1.46259e+26,23.4811,420020,2,17913,5,2.44202e+06,6,0,312,2.45243e+06,0


Converting to forward existential form...Done !
original formula: AG(AF((AF(EG(((capacity_0<1)||(state_0<1)))) + !(A(!(((((((state_11<1)&&(state_12<1))&&((state_13<1)&&(state_14<1)))&&(((state_15<1)&&(st...812
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(EG(!(EG(((capacity_0<1)||(state_0<1)))))) + !(!((E(!(!((E(!(!(((((((capacity_0<1)&&(c...3283
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 17:43:09] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:43:09] [INFO ] Applying decomposition
[2025-05-30 17:43:09] [INFO ] Flatten gal took : 2 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/graph6903178346695641322.txt' '-o' '/tmp/graph6903178346695641322.bin' '-w' '/tmp/graph6903178346695641322.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6903178346695641322.bin' '-l' '-1' '-v' '-w' '/tmp/graph6903178346695641322.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:43:09] [INFO ] Decomposing Gal with order
[2025-05-30 17:43:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:43:09] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:43:09] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:43:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:43:09] [INFO ] Time to serialize gal into /tmp/CTLFireability2378822248365343690.gal : 1 ms
[2025-05-30 17:43:09] [INFO ] Time to serialize properties into /tmp/CTLFireability15065494879900526437.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/CTLFireability2378822248365343690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15065494879900526437.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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 17:43:39] [INFO ] Flatten gal took : 9 ms
[2025-05-30 17:43:39] [INFO ] Flatten gal took : 8 ms
[2025-05-30 17:43:39] [INFO ] Applying decomposition
[2025-05-30 17:43:39] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1584552420550582918.txt' '-o' '/tmp/graph1584552420550582918.bin' '-w' '/tmp/graph1584552420550582918.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1584552420550582918.bin' '-l' '-1' '-v' '-w' '/tmp/graph1584552420550582918.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:43:39] [INFO ] Decomposing Gal with order
[2025-05-30 17:43:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:43:39] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:43:39] [INFO ] Flatten gal took : 11 ms
[2025-05-30 17:43:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:43:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6616535220368339645.gal : 1 ms
[2025-05-30 17:43:39] [INFO ] Time to serialize properties into /tmp/CTLFireability13529490432664954786.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6616535220368339645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13529490432664954786.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 -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 18:08:25] [INFO ] Applying decomposition
[2025-05-30 18:08:25] [INFO ] Flatten gal took : 8 ms
[2025-05-30 18:08:25] [INFO ] Decomposing Gal with order
[2025-05-30 18:08:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 18:08:25] [INFO ] Flatten gal took : 10 ms
[2025-05-30 18:08:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 18:08:26] [INFO ] Time to serialize gal into /tmp/CTLFireability14109708817195545885.gal : 1 ms
[2025-05-30 18:08:26] [INFO ] Time to serialize properties into /tmp/CTLFireability7181406805754625368.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14109708817195545885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7181406805754625368.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 -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.46259e+26,792.297,2899884,14274,10515,2.3631e+06,100698,201,1.92363e+07,17,2.47803e+07,0


Converting to forward existential form...Done !

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="CryptoMiner-COL-D20N100"
export BK_EXAMINATION="CTLFireability"
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 CryptoMiner-COL-D20N100, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r044-tall-174854028800610"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D20N100.tgz
mv CryptoMiner-COL-D20N100 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;