Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r156-tall-174881253500153.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)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Philosophers-PT-000500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881253500153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 661K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.5M May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 303K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 255K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 982K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 182K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 863K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 6.7M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 658K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.1M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 46K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 130K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 Philosophers-PT-000500-CTLCardinality-2025-00
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-01
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-02
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-03
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-04
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-05
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-06
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-07
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-08
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-09
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-10
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-11
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-12
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-13
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-14
FORMULA_NAME Philosophers-PT-000500-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748869836148

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-000500
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 13:10:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 13:10:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 13:10:37] [INFO ] Load time of PNML (sax parser for PT used): 185 ms
[2025-06-02 13:10:37] [INFO ] Transformed 2500 places.
[2025-06-02 13:10:37] [INFO ] Transformed 2500 transitions.
[2025-06-02 13:10:37] [INFO ] Found NUPN structural information;
[2025-06-02 13:10:37] [INFO ] Parsed PT model containing 2500 places and 2500 transitions and 8000 arcs in 307 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 115 ms.
FORMULA Philosophers-PT-000500-CTLCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 40 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
// Phase 1: matrix 2500 rows 2500 cols
[2025-06-02 13:10:38] [INFO ] Computed 1000 invariants in 41 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:10:38] [INFO ] Implicit Places using invariants in 824 ms returned []
[2025-06-02 13:10:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:10:40] [INFO ] Implicit Places using invariants and state equation in 1519 ms returned []
Implicit Place search using SMT with State Equation took 2380 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:10:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30630ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30654ms
Finished structural reductions in LTL mode , in 1 iterations and 33109 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Support contains 2500 out of 2500 places after structural reductions.
[2025-06-02 13:11:11] [INFO ] Flatten gal took : 199 ms
[2025-06-02 13:11:12] [INFO ] Flatten gal took : 147 ms
[2025-06-02 13:11:12] [INFO ] Input system was already deterministic with 2500 transitions.
RANDOM walk for 40000 steps (8 resets) in 21925 ms. (1 steps per ms) remains 12/81 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3019 ms. (13 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2541 ms. (15 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2133 ms. (18 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5625 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6437 ms. (6 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1062 ms. (37 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1923 ms. (20 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1097 ms. (36 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1549 ms. (25 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1521 ms. (26 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1535 ms. (26 steps per ms) remains 11/11 properties
[2025-06-02 13:11:25] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2500 variables, 2500/2500 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/2500 variables, 1000/3500 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/3500 constraints. Problems are: Problem set: 1 solved, 10 unsolved
SMT process timed out in 5070ms, After SMT, problems are : Problem set: 1 solved, 10 unsolved
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 44 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 2500/2500 places, 2500/2500 transitions.
RANDOM walk for 40000 steps (8 resets) in 13874 ms. (2 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2632 ms. (15 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1985 ms. (20 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5615 ms. (7 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6310 ms. (6 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1281 ms. (31 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1971 ms. (20 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1515 ms. (26 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1690 ms. (23 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1906 ms. (20 steps per ms) remains 9/9 properties
[2025-06-02 13:11:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2500 variables, 2500/2500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2500 variables, 1000/3500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/3500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 2500/5000 variables, 2500/6000 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5000 variables, 0/6000 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5000/5000 variables, and 6000 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45051 ms.
Refiners :[Domain max(s): 2500/2500 constraints, Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 9/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2500 variables, 2500/2500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2500 variables, 1000/3500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2500 variables, 0/3500 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 2500/5000 variables, 2500/6000 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5000/5000 variables, and 6000 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45038 ms.
Refiners :[Domain max(s): 2500/2500 constraints, Positive P Invariants (semi-flows): 1000/1000 constraints, State Equation: 2500/2500 constraints, PredecessorRefiner: 9/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90136ms problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2500 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 41 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 2500/2500 places, 2500/2500 transitions.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2025-06-02 13:13:11] [INFO ] Flatten gal took : 96 ms
[2025-06-02 13:13:11] [INFO ] Flatten gal took : 88 ms
[2025-06-02 13:13:12] [INFO ] Input system was already deterministic with 2500 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 101 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:13:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:13:13] [INFO ] Implicit Places using invariants in 1110 ms returned []
[2025-06-02 13:13:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:13:15] [INFO ] Implicit Places using invariants and state equation in 2242 ms returned []
Implicit Place search using SMT with State Equation took 3354 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:13:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30449ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30460ms
Finished structural reductions in LTL mode , in 1 iterations and 33922 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:13:46] [INFO ] Flatten gal took : 116 ms
[2025-06-02 13:13:46] [INFO ] Flatten gal took : 124 ms
[2025-06-02 13:13:46] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:13:46] [INFO ] Flatten gal took : 65 ms
[2025-06-02 13:13:46] [INFO ] Flatten gal took : 64 ms
[2025-06-02 13:13:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality15052847351147432392.gal : 26 ms
[2025-06-02 13:13:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality11926386039692449248.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15052847351147432392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11926386039692449248.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,3.63603e+238,3.47231,38020,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AF(EG((((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))+(((Fork_1+Fork_48)+(Fork_49+Fork_46))+((Fork_47+Fork_...21627
=> equivalent forward existential formula: [FwdG(Init,!(EG((((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))+(((Fork_1+Fork_48)...19332
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)
[2025-06-02 13:14:17] [INFO ] Flatten gal took : 65 ms
[2025-06-02 13:14:17] [INFO ] Applying decomposition
[2025-06-02 13:14:17] [INFO ] Flatten gal took : 65 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/graph5046162727501813177.txt' '-o' '/tmp/graph5046162727501813177.bin' '-w' '/tmp/graph5046162727501813177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5046162727501813177.bin' '-l' '-1' '-v' '-w' '/tmp/graph5046162727501813177.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:14:18] [INFO ] Decomposing Gal with order
[2025-06-02 13:14:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:14:21] [INFO ] Removed a total of 1840 redundant transitions.
[2025-06-02 13:14:22] [INFO ] Flatten gal took : 3624 ms
[2025-06-02 13:14:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 660 labels/synchronizations in 155 ms.
[2025-06-02 13:14:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5641413153860467971.gal : 31 ms
[2025-06-02 13:14:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality160913941347906733.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/CTLCardinality5641413153860467971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality160913941347906733.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,3.63603e+238,4.25017,83340,2,14448,5,86234,6,0,13163,68869,0


Converting to forward existential form...Done !
original formula: AF(EG((((((((((((gu1.Fork_6+gu1.Fork_7)+(gu1.Fork_8+gu1.Fork_9))+((gu1.Fork_2+gu1.Fork_3)+(gu1.Fork_4+gu1.Fork_5)))+(((gu1.Fork_1+gu1.For...29627
=> equivalent forward existential formula: [FwdG(Init,!(EG((((((((((((gu1.Fork_6+gu1.Fork_7)+(gu1.Fork_8+gu1.Fork_9))+((gu1.Fork_2+gu1.Fork_3)+(gu1.Fork_4+...27716
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 8 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:14:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:14:53] [INFO ] Implicit Places using invariants in 603 ms returned []
[2025-06-02 13:14:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:14:54] [INFO ] Implicit Places using invariants and state equation in 1438 ms returned []
Implicit Place search using SMT with State Equation took 2044 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:14:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30420ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30424ms
Finished structural reductions in LTL mode , in 1 iterations and 32482 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:15:25] [INFO ] Flatten gal took : 72 ms
[2025-06-02 13:15:25] [INFO ] Flatten gal took : 88 ms
[2025-06-02 13:15:25] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:15:25] [INFO ] Flatten gal took : 61 ms
[2025-06-02 13:15:25] [INFO ] Flatten gal took : 77 ms
[2025-06-02 13:15:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality3598868119151947433.gal : 10 ms
[2025-06-02 13:15:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17846870165486850070.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/CTLCardinality3598868119151947433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17846870165486850070.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,3.63603e+238,3.47089,38272,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AG(((AX(AX(((((((((((Eat_30+Eat_31)+(Eat_32+Eat_33))+((Eat_34+Eat_35)+(Eat_36+Eat_37)))+(((Eat_38+Eat_39)+(Eat_40+Eat_41))+((Eat_42+Eat_4...102654
=> equivalent forward existential formula: [(EY(EY(((FwdU(Init,TRUE) * !(((EX((((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))...102145
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)
[2025-06-02 13:15:55] [INFO ] Flatten gal took : 61 ms
[2025-06-02 13:15:55] [INFO ] Applying decomposition
[2025-06-02 13:15:56] [INFO ] Flatten gal took : 60 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/graph13492601542022695004.txt' '-o' '/tmp/graph13492601542022695004.bin' '-w' '/tmp/graph13492601542022695004.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13492601542022695004.bin' '-l' '-1' '-v' '-w' '/tmp/graph13492601542022695004.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:16:03] [INFO ] Decomposing Gal with order
[2025-06-02 13:16:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:16:06] [INFO ] Removed a total of 2500 redundant transitions.
[2025-06-02 13:16:07] [INFO ] Flatten gal took : 3697 ms
[2025-06-02 13:16:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2025-06-02 13:16:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality7680449980089372980.gal : 20 ms
[2025-06-02 13:16:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality757773034561372012.ctl : 11 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/CTLCardinality7680449980089372980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality757773034561372012.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,3.63603e+238,3.49852,41020,2,13199,5,59940,6,0,12503,41196,0


Converting to forward existential form...Done !
original formula: AG(((AX(AX(((((((((((gu4.Eat_30+gu4.Eat_31)+(gu4.Eat_32+gu4.Eat_33))+((gu4.Eat_34+gu4.Eat_35)+(gu4.Eat_36+gu4.Eat_37)))+(((gu4.Eat_38+gu4...138654
=> equivalent forward existential formula: [(EY(EY(((FwdU(Init,TRUE) * !(((EX((((((((((((gu1.Fork_6+gu1.Fork_7)+(gu1.Fork_8+gu1.Fork_9))+((gu1.Fork_2+gu1.F...135777
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 18 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:16:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:16:37] [INFO ] Implicit Places using invariants in 539 ms returned []
[2025-06-02 13:16:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:16:39] [INFO ] Implicit Places using invariants and state equation in 1533 ms returned []
Implicit Place search using SMT with State Equation took 2076 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:16:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s477 1.0)
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(s1116 1.0)
(s1117 1.0)
(s1118 1.0)
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(s1121 1.0)
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(s1123 1.0)
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(s1125 1.0)
(s1126 1.0)
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(s1170 1.0)
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(s1174 1.0)
(s1175 1.0)
(s1176 1.0)
(s1177 1.0)
(s1178 1.0)
(s1179 1.0)
(s1180 1.0)
(s1181 1.0)
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(s1183 1.0)
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(s1187 1.0)
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(s1189 1.0)
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(s1191 1.0)
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(s1199 1.0)
(s1200 1.0)
(s1201 1.0)
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(s1203 1.0)
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(s1282 1.0)
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(s1284 1.0)
(s1285 1.0)
(s1286 1.0)
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(s1288 1.0)
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(s1290 1.0)
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(s1294 1.0)
(s1295 1.0)
(s1296 1.0)
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(s1298 1.0)
(s1299 1.0)
(s1300 1.0)
(s1301 1.0)
(s1302 1.0)
(s1303 1.0)
(s1304 1.0)
(s1305 1.0)
(s1306 1.0)
(s1307 1.0)
(s1308 1.0)
(s1309 1.0)
(s1310 1.0)
(s1311 1.0)
(s1312 1.0)
(s1313 1.0)
(s1314 1.0)
(s1315 1.0)
(s1316 1.0)
(s1317 1.0)
(s1318 1.0)
(s1319 1.0)
(s1320 1.0)
(s1321 1.0)
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(s1327 1.0)
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(s1329 1.0)
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(s1331 1.0)
(s1332 1.0)
(s1333 1.0)
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(s1335 1.0)
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(s1339 1.0)
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(s1341 1.0)
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(s1364 1.0)
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(s1366 1.0)
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(s1368 1.0)
(s1369 1.0)
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(s1372 1.0)
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(s1375 1.0)
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(s1385 1.0)
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(s1388 1.0)
(s1389 1.0)
(s1390 1.0)
(s1391 1.0)
(s1392 1.0)
(s1393 1.0)
(s1394 1.0)
(s1395 1.0)
(s1396 1.0)
(s1397 1.0)
(s1398 1.0)
(s1399 1.0)
(s1400 1.0)
(s1401 1.0)
(s1402 1.0)
(s1403 1.0)
(s1404 1.0)
(s1405 1.0)
(s1406 1.0)
(s1407 1.0)
(s1408 1.0)
(s1409 1.0)
(s1410 1.0)
(s1411 1.0)
(s1412 1.0)
(s1413 1.0)
(s1414 1.0)
(s1415 1.0)
(s1416 1.0)
(s1417 1.0)
(s1418 1.0)
(s1419 1.0)
(s1420 1.0)
(s1421 1.0)
(s1422 1.0)
(s1423 1.0)
(s1424 1.0)
(s1425 1.0)
(s1426 1.0)
(s1427 1.0)
(s1428 1.0)
(s1429 1.0)
(s1430 1.0)
(s1431 1.0)
(s1432 1.0)
(s1433 1.0)
(s1434 1.0)
(s1435 1.0)
(s1436 1.0)
(s1437 1.0)
(s1438 1.0)
(s1439 1.0)
(s1440 1.0)
(s1441 1.0)
(s1442 1.0)
(s1443 1.0)
(s1444 1.0)
(s1445 1.0)
(s1446 1.0)
(s1447 1.0)
(s1448 1.0)
(s1449 1.0)
(s1450 1.0)
(s1451 1.0)
(s1452 1.0)
(s1453 1.0)
(s1454 1.0)
(s1455 1.0)
(s1456 1.0)
(s1457 1.0)
(s1458 1.0)
(s1459 1.0)
(s1460 1.0)
(s1461 1.0)
(s1462 1.0)
(s1463 1.0)
(s1464 1.0)
(s1465 1.0)
(s1466 1.0)
(s1467 1.0)
(s1468 1.0)
(s1469 timeout
1.0)
(s1470 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30405ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30408ms
Finished structural reductions in LTL mode , in 1 iterations and 32506 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:17:09] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:17:10] [INFO ] Flatten gal took : 57 ms
[2025-06-02 13:17:10] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:17:10] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:17:10] [INFO ] Flatten gal took : 57 ms
[2025-06-02 13:17:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality9954774578784530043.gal : 12 ms
[2025-06-02 13:17:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality16614282755662700458.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9954774578784530043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16614282755662700458.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,3.63603e+238,3.45044,38052,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: (EG(EF((EX(((((((((((Catch1_14+Catch1_15)+(Catch1_16+Catch1_17))+((Catch1_18+Catch1_19)+(Catch1_20+Catch1_21)))+(((Catch1_6+Catch1_7)+(Ca...35905
=> equivalent forward existential formula: [(FwdU((Init * !(EG(E(TRUE U (EX(((((((((((Catch1_14+Catch1_15)+(Catch1_16+Catch1_17))+((Catch1_18+Catch1_19)+(C...33726
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)
[2025-06-02 13:17:40] [INFO ] Flatten gal took : 57 ms
[2025-06-02 13:17:40] [INFO ] Applying decomposition
[2025-06-02 13:17:40] [INFO ] Flatten gal took : 60 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/graph5140442641976642343.txt' '-o' '/tmp/graph5140442641976642343.bin' '-w' '/tmp/graph5140442641976642343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5140442641976642343.bin' '-l' '-1' '-v' '-w' '/tmp/graph5140442641976642343.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:17:43] [INFO ] Decomposing Gal with order
[2025-06-02 13:17:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:17:46] [INFO ] Removed a total of 500 redundant transitions.
[2025-06-02 13:17:46] [INFO ] Flatten gal took : 2992 ms
[2025-06-02 13:17:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2025-06-02 13:17:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6757755209660996141.gal : 21 ms
[2025-06-02 13:17:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality7821347623102591937.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/CTLCardinality6757755209660996141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7821347623102591937.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,3.63603e+238,4.11749,45388,2,13479,5,57492,6,0,12503,41009,0


Converting to forward existential form...Done !
original formula: (EG(EF((EX(((((((((((gi0.gu1.Catch1_14+gi0.gu1.Catch1_15)+(gi0.gu1.Catch1_16+gi0.gu1.Catch1_17))+((gi0.gu1.Catch1_18+gi0.gu1.Catch1_19)+(...55905
=> equivalent forward existential formula: [(FwdU((Init * !(EG(E(TRUE U (EX(((((((((((gi0.gu1.Catch1_14+gi0.gu1.Catch1_15)+(gi0.gu1.Catch1_16+gi0.gu1.Catch...54686
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 9 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:18:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:18:17] [INFO ] Implicit Places using invariants in 619 ms returned []
[2025-06-02 13:18:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:18:18] [INFO ] Implicit Places using invariants and state equation in 1540 ms returned []
Implicit Place search using SMT with State Equation took 2161 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:18:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30382ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30388ms
Finished structural reductions in LTL mode , in 1 iterations and 32563 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:18:49] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:18:49] [INFO ] Flatten gal took : 59 ms
[2025-06-02 13:18:49] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:18:49] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:18:49] [INFO ] Flatten gal took : 60 ms
[2025-06-02 13:18:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14697493897925481681.gal : 11 ms
[2025-06-02 13:18:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7004774181337149444.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/CTLCardinality14697493897925481681.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7004774181337149444.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,3.63603e+238,3.5282,38320,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: (EF(((((((((((((((Catch2_1+Catch2_22)+(Catch2_23+Catch2_24))+((Catch2_25+Catch2_18)+(Catch2_19+Catch2_20)))+(((Catch2_21+Catch2_30)+(Catc...59478
=> equivalent forward existential formula: ([(EY((Init * !(E(TRUE U ((((((((((((((Catch2_1+Catch2_22)+(Catch2_23+Catch2_24))+((Catch2_25+Catch2_18)+(Catch2...104361
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.
[2025-06-02 13:19:19] [INFO ] Flatten gal took : 60 ms
[2025-06-02 13:19:19] [INFO ] Applying decomposition
[2025-06-02 13:19:19] [INFO ] Flatten gal took : 71 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/graph12537195960261468425.txt' '-o' '/tmp/graph12537195960261468425.bin' '-w' '/tmp/graph12537195960261468425.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12537195960261468425.bin' '-l' '-1' '-v' '-w' '/tmp/graph12537195960261468425.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:19:24] [INFO ] Decomposing Gal with order
[2025-06-02 13:19:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:19:27] [INFO ] Removed a total of 500 redundant transitions.
[2025-06-02 13:19:27] [INFO ] Flatten gal took : 2999 ms
[2025-06-02 13:19:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2025-06-02 13:19:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality2201885802995803805.gal : 19 ms
[2025-06-02 13:19:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality7825840434652727880.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2201885802995803805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7825840434652727880.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,3.63603e+238,3.64146,43776,2,13796,5,59429,6,0,12503,42332,0


Converting to forward existential form...Done !
original formula: (EF(((((((((((((((gu2.Catch2_1+gu2.Catch2_22)+(gu2.Catch2_23+gu2.Catch2_24))+((gu2.Catch2_25+gu2.Catch2_18)+(gu2.Catch2_19+gu2.Catch2_20)...79478
=> equivalent forward existential formula: ([(EY((Init * !(E(TRUE U ((((((((((((((gu2.Catch2_1+gu2.Catch2_22)+(gu2.Catch2_23+gu2.Catch2_24))+((gu2.Catch2_2...141705
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 10 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:19:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:19:58] [INFO ] Implicit Places using invariants in 816 ms returned []
[2025-06-02 13:19:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:20:00] [INFO ] Implicit Places using invariants and state equation in 1843 ms returned []
Implicit Place search using SMT with State Equation took 2661 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:20:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30388ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30392ms
Finished structural reductions in LTL mode , in 1 iterations and 33072 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:20:30] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:20:31] [INFO ] Flatten gal took : 59 ms
[2025-06-02 13:20:31] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:20:31] [INFO ] Flatten gal took : 59 ms
[2025-06-02 13:20:31] [INFO ] Flatten gal took : 60 ms
[2025-06-02 13:20:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8189764697993571211.gal : 11 ms
[2025-06-02 13:20:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality9221161104422619503.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8189764697993571211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9221161104422619503.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,3.63603e+238,3.47169,38064,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AX(AF(((((((((((((Eat_30+Eat_31)+(Eat_32+Eat_33))+((Eat_34+Eat_35)+(Eat_36+Eat_37)))+(((Eat_38+Eat_39)+(Eat_40+Eat_41))+((Eat_42+Eat_43)+...33928
=> equivalent forward existential formula: [FwdG(EY(Init),!(((((((((((((Eat_30+Eat_31)+(Eat_32+Eat_33))+((Eat_34+Eat_35)+(Eat_36+Eat_37)))+(((Eat_38+Eat_39...31607
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.
[2025-06-02 13:21:01] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:21:01] [INFO ] Applying decomposition
[2025-06-02 13:21:01] [INFO ] Flatten gal took : 53 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/graph10194358979032857698.txt' '-o' '/tmp/graph10194358979032857698.bin' '-w' '/tmp/graph10194358979032857698.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10194358979032857698.bin' '-l' '-1' '-v' '-w' '/tmp/graph10194358979032857698.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:21:02] [INFO ] Decomposing Gal with order
[2025-06-02 13:21:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:21:06] [INFO ] Removed a total of 1972 redundant transitions.
[2025-06-02 13:21:06] [INFO ] Flatten gal took : 3336 ms
[2025-06-02 13:21:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2025-06-02 13:21:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2046570396876849566.gal : 15 ms
[2025-06-02 13:21:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality9179130733424068814.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/CTLCardinality2046570396876849566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9179130733424068814.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,3.63603e+238,3.50064,40932,2,13526,5,61000,6,0,12503,44393,0


Converting to forward existential form...Done !
original formula: AX(AF(((((((((((((gu3.Eat_30+gu3.Eat_31)+(gu3.Eat_32+gu3.Eat_33))+((gu3.Eat_34+gu3.Eat_35)+(gu3.Eat_36+gu3.Eat_37)))+(((gu3.Eat_38+gu3.Ea...45928
=> equivalent forward existential formula: [FwdG(EY(Init),!(((((((((((((gu3.Eat_30+gu3.Eat_31)+(gu3.Eat_32+gu3.Eat_33))+((gu3.Eat_34+gu3.Eat_35)+(gu3.Eat_3...44183
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 8 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:21:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:21:37] [INFO ] Implicit Places using invariants in 600 ms returned []
[2025-06-02 13:21:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:21:38] [INFO ] Implicit Places using invariants and state equation in 1537 ms returned []
Implicit Place search using SMT with State Equation took 2139 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:21:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30351ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30355ms
Finished structural reductions in LTL mode , in 1 iterations and 32508 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:22:09] [INFO ] Flatten gal took : 49 ms
[2025-06-02 13:22:09] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:22:09] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:22:09] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:22:09] [INFO ] Flatten gal took : 55 ms
[2025-06-02 13:22:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7227387057013326377.gal : 10 ms
[2025-06-02 13:22:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17273478744589193473.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/CTLCardinality7227387057013326377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17273478744589193473.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,3.63603e+238,3.49264,38192,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: A(EX(!(EX(((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))+...44705
=> equivalent forward existential formula: [((Init * !(EG(!(E(((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))+(((Fork_1+Fork_4...147806
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)
[2025-06-02 13:22:39] [INFO ] Flatten gal took : 55 ms
[2025-06-02 13:22:39] [INFO ] Applying decomposition
[2025-06-02 13:22:39] [INFO ] Flatten gal took : 57 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/graph3743803715318809468.txt' '-o' '/tmp/graph3743803715318809468.bin' '-w' '/tmp/graph3743803715318809468.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3743803715318809468.bin' '-l' '-1' '-v' '-w' '/tmp/graph3743803715318809468.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:22:42] [INFO ] Decomposing Gal with order
[2025-06-02 13:22:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:22:45] [INFO ] Removed a total of 2500 redundant transitions.
[2025-06-02 13:22:46] [INFO ] Flatten gal took : 3547 ms
[2025-06-02 13:22:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2025-06-02 13:22:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6070768100466441106.gal : 18 ms
[2025-06-02 13:22:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10233178131242305729.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/CTLCardinality6070768100466441106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10233178131242305729.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,3.63603e+238,3.8634,43144,2,13254,5,56050,6,0,12503,41279,0


Converting to forward existential form...Done !
original formula: A(EX(!(EX(((((((((((gu0.Think_1+gu0.Think_2)+(gu0.Think_3+gu0.Think_4))+((gu0.Think_5+gu0.Think_6)+(gu0.Think_7+gu0.Think_8)))+(((gu0.Thi...68705
=> equivalent forward existential formula: [((Init * !(EG(!(E(((((((((((gi3.gu1.Fork_6+gi3.gu1.Fork_7)+(gi3.gu1.Fork_8+gi3.gu1.Fork_9))+((gi3.gu1.Fork_2+gi...222110
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.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 16 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:23:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:23:16] [INFO ] Implicit Places using invariants in 575 ms returned []
[2025-06-02 13:23:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:23:18] [INFO ] Implicit Places using invariants and state equation in 1423 ms returned []
Implicit Place search using SMT with State Equation took 2009 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:23:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30521ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30525ms
Finished structural reductions in LTL mode , in 1 iterations and 32558 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:23:49] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:23:49] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:23:49] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:23:49] [INFO ] Flatten gal took : 55 ms
[2025-06-02 13:23:49] [INFO ] Flatten gal took : 55 ms
[2025-06-02 13:23:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1462525840914388300.gal : 9 ms
[2025-06-02 13:23:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality17474293279788187214.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/CTLCardinality1462525840914388300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17474293279788187214.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,3.63603e+238,3.43649,38316,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AG(((AF(((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))+((...102161
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !((!(EG(!(((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think...229614
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)
[2025-06-02 13:24:19] [INFO ] Flatten gal took : 58 ms
[2025-06-02 13:24:19] [INFO ] Applying decomposition
[2025-06-02 13:24:19] [INFO ] Flatten gal took : 57 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/graph2757709338392324720.txt' '-o' '/tmp/graph2757709338392324720.bin' '-w' '/tmp/graph2757709338392324720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2757709338392324720.bin' '-l' '-1' '-v' '-w' '/tmp/graph2757709338392324720.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:24:26] [INFO ] Decomposing Gal with order
[2025-06-02 13:24:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:24:30] [INFO ] Removed a total of 2500 redundant transitions.
[2025-06-02 13:24:30] [INFO ] Flatten gal took : 3516 ms
[2025-06-02 13:24:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2025-06-02 13:24:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality15517244198795943282.gal : 17 ms
[2025-06-02 13:24:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality4952523427908383839.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15517244198795943282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4952523427908383839.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,3.63603e+238,3.89401,43432,2,13213,5,55938,6,0,12503,41216,0


Converting to forward existential form...Done !
original formula: AG(((AF(((((((((((gu0.Think_1+gu0.Think_2)+(gu0.Think_3+gu0.Think_4))+((gu0.Think_5+gu0.Think_6)+(gu0.Think_7+gu0.Think_8)))+(((gu0.Think...150161
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !((!(EG(!(((((((((((gu0.Think_1+gu0.Think_2)+(gu0.Think_3+gu0.Think_4))+((gu0.Think_5+gu0...341358
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)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 9 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:25:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:25:01] [INFO ] Implicit Places using invariants in 553 ms returned []
[2025-06-02 13:25:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:25:02] [INFO ] Implicit Places using invariants and state equation in 1473 ms returned []
Implicit Place search using SMT with State Equation took 2043 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:25:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30432ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30435ms
Finished structural reductions in LTL mode , in 1 iterations and 32491 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:25:33] [INFO ] Flatten gal took : 50 ms
[2025-06-02 13:25:33] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:25:33] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:25:33] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:25:33] [INFO ] Flatten gal took : 72 ms
[2025-06-02 13:25:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality11678149500055101198.gal : 10 ms
[2025-06-02 13:25:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17029408054674419370.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/CTLCardinality11678149500055101198.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17029408054674419370.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,3.63603e+238,3.41627,38192,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: (EG(((((((((((((((Catch1_14+Catch1_15)+(Catch1_16+Catch1_17))+((Catch1_18+Catch1_19)+(Catch1_20+Catch1_21)))+(((Catch1_6+Catch1_7)+(Catch...48230
=> equivalent forward existential formula: [FwdG((Init * !(EG(((((((((((((((Catch1_14+Catch1_15)+(Catch1_16+Catch1_17))+((Catch1_18+Catch1_19)+(Catch1_20+C...58265
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)
[2025-06-02 13:26:03] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:26:03] [INFO ] Applying decomposition
[2025-06-02 13:26:03] [INFO ] Flatten gal took : 53 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/graph8189703390388797066.txt' '-o' '/tmp/graph8189703390388797066.bin' '-w' '/tmp/graph8189703390388797066.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8189703390388797066.bin' '-l' '-1' '-v' '-w' '/tmp/graph8189703390388797066.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:26:05] [INFO ] Decomposing Gal with order
[2025-06-02 13:26:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:26:08] [INFO ] Removed a total of 2500 redundant transitions.
[2025-06-02 13:26:09] [INFO ] Flatten gal took : 3549 ms
[2025-06-02 13:26:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-02 13:26:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality16619278045333811237.gal : 14 ms
[2025-06-02 13:26:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality3352796733216154592.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/CTLCardinality16619278045333811237.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3352796733216154592.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,3.63603e+238,3.52126,40888,2,13199,5,59940,6,0,12503,41196,0


Converting to forward existential form...Done !
original formula: (EG(((((((((((((((gu2.Catch1_14+gu2.Catch1_15)+(gu2.Catch1_16+gu2.Catch1_17))+((gu2.Catch1_18+gu2.Catch1_19)+(gu2.Catch1_20+gu2.Catch1_21...64230
=> equivalent forward existential formula: [FwdG((Init * !(EG(((((((((((((((gu2.Catch1_14+gu2.Catch1_15)+(gu2.Catch1_16+gu2.Catch1_17))+((gu2.Catch1_18+gu2...79129
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$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 254 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:26:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:26:41] [INFO ] Implicit Places using invariants in 1786 ms returned []
[2025-06-02 13:26:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:26:44] [INFO ] Implicit Places using invariants and state equation in 3018 ms returned []
Implicit Place search using SMT with State Equation took 4806 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:26:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30338ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30341ms
Finished structural reductions in LTL mode , in 1 iterations and 35410 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:27:14] [INFO ] Flatten gal took : 48 ms
[2025-06-02 13:27:14] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:27:14] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:27:15] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:27:15] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:27:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality9175556603839184061.gal : 10 ms
[2025-06-02 13:27:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality11365193341286078302.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/CTLCardinality9175556603839184061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11365193341286078302.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,3.63603e+238,3.47306,38060,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:27:45] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:27:45] [INFO ] Applying decomposition
[2025-06-02 13:27:45] [INFO ] Flatten gal took : 52 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/graph9762458516863881908.txt' '-o' '/tmp/graph9762458516863881908.bin' '-w' '/tmp/graph9762458516863881908.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9762458516863881908.bin' '-l' '-1' '-v' '-w' '/tmp/graph9762458516863881908.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:27:45] [INFO ] Decomposing Gal with order
[2025-06-02 13:27:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:27:45] [INFO ] Removed a total of 496 redundant transitions.
[2025-06-02 13:27:45] [INFO ] Flatten gal took : 92 ms
[2025-06-02 13:27:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1692 labels/synchronizations in 45 ms.
[2025-06-02 13:27:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4603405801388036069.gal : 24 ms
[2025-06-02 13:27:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality74114251918101700.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/CTLCardinality4603405801388036069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality74114251918101700.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,1.10987,27816,2845,53,27472,385,2109,18948,97,593,0


Converting to forward existential form...Done !
original formula: (EX(((AG((i8.i0.i1.u212.Fork_337==1)) + ((i36.i0.i2.u380.Fork_105==1) * !(E((i4.i0.i0.u17.Think_129==0) U (i22.i0.i1.u361.Catch2_271==1))...486
=> equivalent forward existential formula: [(((Init * EX(((!(E(TRUE U !((i8.i0.i1.u212.Fork_337==1)))) + ((i36.i0.i2.u380.Fork_105==1) * !(E((i4.i0.i0.u17....926
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 497 Post agglomeration using F-continuation condition.Transition count delta: 497
Deduced a syphon composed of 497 places in 0 ms
Reduce places removed 497 places and 0 transitions.
Iterating global reduction 0 with 994 rules applied. Total rules applied 994 place count 2003 transition count 2003
Applied a total of 994 rules in 449 ms. Remains 2003 /2500 variables (removed 497) and now considering 2003/2500 (removed 497) transitions.
// Phase 1: matrix 2003 rows 2003 cols
[2025-06-02 13:28:16] [INFO ] Computed 1000 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:28:17] [INFO ] Implicit Places using invariants in 1469 ms returned []
[2025-06-02 13:28:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:28:22] [INFO ] Implicit Places using invariants and state equation in 4307 ms returned []
Implicit Place search using SMT with State Equation took 5781 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 13:28:22] [INFO ] Redundant transitions in 91 ms returned []
Running 1003 sub problems to find dead transitions.
[2025-06-02 13:28:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1503 variables, 1503/1503 constraints. Problems are: Problem set: 0 solved, 1003 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1503 variables, 500/2003 constraints. Problems are: Problem set: 0 solved, 1003 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1503/4006 variables, and 2003 constraints, problems are : Problem set: 0 solved, 1003 unsolved in 30020 ms.
Refiners :[Domain max(s): 1503/2003 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2003 constraints, PredecessorRefiner: 1003/1003 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1003 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1503 variables, 1503/1503 constraints. Problems are: Problem set: 0 solved, 1003 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1503 variables, 500/2003 constraints. Problems are: Problem set: 0 solved, 1003 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1503/4006 variables, and 2003 constraints, problems are : Problem set: 0 solved, 1003 unsolved in 30028 ms.
Refiners :[Domain max(s): 1503/2003 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2003 constraints, PredecessorRefiner: 0/1003 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60275ms problems are : Problem set: 0 solved, 1003 unsolved
Search for dead transitions found 0 dead transitions in 60276ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2003/2500 places, 2003/2500 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66605 ms. Remains : 2003/2500 places, 2003/2500 transitions.
[2025-06-02 13:29:22] [INFO ] Flatten gal took : 42 ms
[2025-06-02 13:29:22] [INFO ] Flatten gal took : 45 ms
[2025-06-02 13:29:22] [INFO ] Input system was already deterministic with 2003 transitions.
[2025-06-02 13:29:22] [INFO ] Flatten gal took : 43 ms
[2025-06-02 13:29:22] [INFO ] Flatten gal took : 45 ms
[2025-06-02 13:29:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality10350739311843341305.gal : 8 ms
[2025-06-02 13:29:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality727551156445183338.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/CTLCardinality10350739311843341305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality727551156445183338.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,1.52675e+209,2.08155,28156,2,8020,5,35346,6,0,10018,24999,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:29:52] [INFO ] Flatten gal took : 44 ms
[2025-06-02 13:29:52] [INFO ] Applying decomposition
[2025-06-02 13:29:52] [INFO ] Flatten gal took : 40 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/graph10216840753955967035.txt' '-o' '/tmp/graph10216840753955967035.bin' '-w' '/tmp/graph10216840753955967035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10216840753955967035.bin' '-l' '-1' '-v' '-w' '/tmp/graph10216840753955967035.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:29:52] [INFO ] Decomposing Gal with order
[2025-06-02 13:29:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:29:53] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-02 13:29:53] [INFO ] Flatten gal took : 78 ms
[2025-06-02 13:29:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 25 ms.
[2025-06-02 13:29:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality13565338088718520033.gal : 20 ms
[2025-06-02 13:29:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality16975312961408339609.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/CTLCardinality13565338088718520033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16975312961408339609.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.52675e+209,0.897097,27516,2457,46,21742,347,2981,16242,86,651,0


Converting to forward existential form...Done !
original formula: AF(EG((E((i9.i0.i1.u269.Fork_231!=0) U (i26.u517.Eat_481==0)) * (i6.i1.i1.u73.Catch2_129==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((E((i9.i0.i1.u269.Fork_231!=0) U (i26.u517.Eat_481==0)) * (i6.i1.i1.u73.Catch2_129==1)))))] = FA...158
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 43 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
// Phase 1: matrix 2500 rows 2500 cols
[2025-06-02 13:30:23] [INFO ] Computed 1000 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:30:25] [INFO ] Implicit Places using invariants in 1673 ms returned []
[2025-06-02 13:30:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:30:28] [INFO ] Implicit Places using invariants and state equation in 3135 ms returned []
Implicit Place search using SMT with State Equation took 4811 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:30:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30409ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30415ms
Finished structural reductions in LTL mode , in 1 iterations and 35279 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:30:58] [INFO ] Flatten gal took : 49 ms
[2025-06-02 13:30:58] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:30:58] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:30:58] [INFO ] Flatten gal took : 57 ms
[2025-06-02 13:30:58] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:30:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality6881269310885974248.gal : 10 ms
[2025-06-02 13:30:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality17745650156701626500.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/CTLCardinality6881269310885974248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17745650156701626500.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,3.63603e+238,3.43089,38060,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:31:29] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:31:29] [INFO ] Applying decomposition
[2025-06-02 13:31:29] [INFO ] Flatten gal took : 53 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/graph6479028738959871401.txt' '-o' '/tmp/graph6479028738959871401.bin' '-w' '/tmp/graph6479028738959871401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6479028738959871401.bin' '-l' '-1' '-v' '-w' '/tmp/graph6479028738959871401.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:31:29] [INFO ] Decomposing Gal with order
[2025-06-02 13:31:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:31:29] [INFO ] Removed a total of 498 redundant transitions.
[2025-06-02 13:31:29] [INFO ] Flatten gal took : 110 ms
[2025-06-02 13:31:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1712 labels/synchronizations in 21 ms.
[2025-06-02 13:31:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14412521953699101364.gal : 16 ms
[2025-06-02 13:31:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality14188747480579950153.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/CTLCardinality14412521953699101364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14188747480579950153.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,1.23701,27888,4974,58,53068,376,2106,36037,99,622,0


Converting to forward existential form...Done !
original formula: (A((EF(EX(TRUE)) * EX(AG((i15.i1.i0.u186.Catch1_289==1)))) U (!(AX((i4.i0.i1.u147.Eat_234==0))) * (i17.i0.i2.u476.Eat_364==0))) * AF((E((...421
=> equivalent forward existential formula: ((([((FwdU(Init,!((!(!(EX(!((i4.i0.i1.u147.Eat_234==0))))) * (i17.i0.i2.u476.Eat_364==0)))) * !((E(TRUE U EX(TRU...891
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 35 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
[2025-06-02 13:31:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:32:01] [INFO ] Implicit Places using invariants in 1710 ms returned []
[2025-06-02 13:32:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:32:04] [INFO ] Implicit Places using invariants and state equation in 2965 ms returned []
Implicit Place search using SMT with State Equation took 4696 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:32:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30356ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30361ms
Finished structural reductions in LTL mode , in 1 iterations and 35096 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:32:34] [INFO ] Flatten gal took : 51 ms
[2025-06-02 13:32:34] [INFO ] Flatten gal took : 56 ms
[2025-06-02 13:32:35] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:32:35] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:32:35] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:32:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality13438898779734100274.gal : 10 ms
[2025-06-02 13:32:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality849025947424515954.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/CTLCardinality13438898779734100274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality849025947424515954.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,3.63603e+238,3.48417,38064,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:33:05] [INFO ] Flatten gal took : 53 ms
[2025-06-02 13:33:05] [INFO ] Applying decomposition
[2025-06-02 13:33:05] [INFO ] Flatten gal took : 52 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/graph10192825730742715926.txt' '-o' '/tmp/graph10192825730742715926.bin' '-w' '/tmp/graph10192825730742715926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10192825730742715926.bin' '-l' '-1' '-v' '-w' '/tmp/graph10192825730742715926.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:33:05] [INFO ] Decomposing Gal with order
[2025-06-02 13:33:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:33:05] [INFO ] Removed a total of 495 redundant transitions.
[2025-06-02 13:33:05] [INFO ] Flatten gal took : 88 ms
[2025-06-02 13:33:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1688 labels/synchronizations in 19 ms.
[2025-06-02 13:33:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality2593803104091989640.gal : 19 ms
[2025-06-02 13:33:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality4020594271742012396.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/CTLCardinality2593803104091989640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4020594271742012396.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,1.52222,35768,7339,58,84113,431,2223,56710,101,634,0


Converting to forward existential form...Done !
original formula: AG(E(!(AF(!(EG(((i14.i1.i2.u412.Eat_120==0)||(i1.i1.i1.u133.Think_152==1)))))) U EX(((i9.i1.i0.u485.Eat_403==0)||(i5.i1.i0.u364.Fork_300=...162
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(!(EG(!(!(EG(((i14.i1.i2.u412.Eat_120==0)||(i1.i1.i1.u133.Think_152==1)))))))) U EX(((i...222
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 498 Post agglomeration using F-continuation condition.Transition count delta: 498
Deduced a syphon composed of 498 places in 1 ms
Reduce places removed 498 places and 0 transitions.
Iterating global reduction 0 with 996 rules applied. Total rules applied 996 place count 2002 transition count 2002
Applied a total of 996 rules in 244 ms. Remains 2002 /2500 variables (removed 498) and now considering 2002/2500 (removed 498) transitions.
// Phase 1: matrix 2002 rows 2002 cols
[2025-06-02 13:33:36] [INFO ] Computed 1000 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:33:37] [INFO ] Implicit Places using invariants in 1486 ms returned []
[2025-06-02 13:33:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:33:41] [INFO ] Implicit Places using invariants and state equation in 4378 ms returned []
Implicit Place search using SMT with State Equation took 5882 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 13:33:42] [INFO ] Redundant transitions in 97 ms returned []
Running 1002 sub problems to find dead transitions.
[2025-06-02 13:33:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1502 variables, 1502/1502 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1502 variables, 500/2002 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1502/4004 variables, and 2002 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30021 ms.
Refiners :[Domain max(s): 1502/2002 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2002 constraints, PredecessorRefiner: 1002/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1002 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1502 variables, 1502/1502 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1502 variables, 500/2002 constraints. Problems are: Problem set: 0 solved, 1002 unsolved
Error getting values : (error "ParserException while parsing response: ((s477 1)
(s478 0)
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(s665 1)
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(s977 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1502/4004 variables, and 2002 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30024 ms.
Refiners :[Domain max(s): 1502/2002 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2002 constraints, PredecessorRefiner: 0/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60239ms problems are : Problem set: 0 solved, 1002 unsolved
Search for dead transitions found 0 dead transitions in 60242ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2002/2500 places, 2002/2500 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66489 ms. Remains : 2002/2500 places, 2002/2500 transitions.
[2025-06-02 13:34:42] [INFO ] Flatten gal took : 36 ms
[2025-06-02 13:34:42] [INFO ] Flatten gal took : 40 ms
[2025-06-02 13:34:42] [INFO ] Input system was already deterministic with 2002 transitions.
[2025-06-02 13:34:42] [INFO ] Flatten gal took : 38 ms
[2025-06-02 13:34:42] [INFO ] Flatten gal took : 39 ms
[2025-06-02 13:34:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality1695815139671895636.gal : 7 ms
[2025-06-02 13:34:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality2292238615514258554.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/CTLCardinality1695815139671895636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2292238615514258554.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,1.304e+209,2.10088,28152,2,8010,5,35314,6,0,10013,24977,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:35:12] [INFO ] Flatten gal took : 47 ms
[2025-06-02 13:35:12] [INFO ] Applying decomposition
[2025-06-02 13:35:12] [INFO ] Flatten gal took : 39 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/graph2239653364754852241.txt' '-o' '/tmp/graph2239653364754852241.bin' '-w' '/tmp/graph2239653364754852241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2239653364754852241.bin' '-l' '-1' '-v' '-w' '/tmp/graph2239653364754852241.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:35:12] [INFO ] Decomposing Gal with order
[2025-06-02 13:35:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:35:13] [INFO ] Removed a total of 15 redundant transitions.
[2025-06-02 13:35:13] [INFO ] Flatten gal took : 71 ms
[2025-06-02 13:35:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 18 ms.
[2025-06-02 13:35:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality4618982287636437618.gal : 16 ms
[2025-06-02 13:35:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality809044918689017306.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/CTLCardinality4618982287636437618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality809044918689017306.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 -...261
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,1.304e+209,0.854252,27336,1959,54,17046,401,2958,12613,111,721,0


Converting to forward existential form...Done !
original formula: EG(EF((i13.i1.i0.u279.Fork_237==0)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (i13.i1.i0.u279.Fork_237==0)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,1.35874,32584,1,0,51339,602,15596,68742,446,1591,140264
FORMULA Philosophers-PT-000500-CTLCardinality-2025-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Performed 496 Post agglomeration using F-continuation condition.Transition count delta: 496
Deduced a syphon composed of 496 places in 1 ms
Reduce places removed 496 places and 0 transitions.
Iterating global reduction 0 with 992 rules applied. Total rules applied 992 place count 2004 transition count 2004
Applied a total of 992 rules in 171 ms. Remains 2004 /2500 variables (removed 496) and now considering 2004/2500 (removed 496) transitions.
// Phase 1: matrix 2004 rows 2004 cols
[2025-06-02 13:35:14] [INFO ] Computed 1000 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:35:16] [INFO ] Implicit Places using invariants in 1745 ms returned []
[2025-06-02 13:35:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:35:20] [INFO ] Implicit Places using invariants and state equation in 3924 ms returned []
Implicit Place search using SMT with State Equation took 5686 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 13:35:20] [INFO ] Redundant transitions in 45 ms returned []
Running 1004 sub problems to find dead transitions.
[2025-06-02 13:35:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1504 variables, 1504/1504 constraints. Problems are: Problem set: 0 solved, 1004 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1504 variables, 500/2004 constraints. Problems are: Problem set: 0 solved, 1004 unsolved
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(s849 0.0)
(s850 1.0)
(s851 0.0)
(s852 1.0)
(s853 0.0)
(s854 1.0)
(s855 0.0)
(s856 0.0)
(s857 0.0)
(s858 1.0)
(s859 0.0)
(s860 1.0)
(s861 0.0)
(s862 0.0)
(s863 0.0)
(s864 0.0)
(s865 0.0)
(s866 1.0)
(s867 0.0)
(s868 1.0)
(s869 0.0)
(s870 1.0)
(s871 0.0)
(s872 1.0)
(s873 0.0)
(s874 1.0)
(s875 0.0)
(s876 1.0)
(s877 1.0)
(s878 0.0)
(s879 1.0)
(s880 1.0)
(s881 0.0)
(s882 0.0)
(s883 0.0)
(s884 0.0)
(s885 0.0)
(s886 0.0)
(s887 0.0)
(s888 0.0)
(s889 0.0)
(s890 0.0)
(s891 0.0)
(s892 0.0)
(s893 0.0)
(s894 1.0)
(s895 0.0)
(s896 0.0)
(s897 0.0)
(s898 1.0)
(s899 0.0)
(s900 1.0)
(s901 0.0)
(s902 1.0)
(s903 0.0)
(s904 0.0)
(s905 1.0)
(s906 1.0)
(s907 1.0)
(s908 0.0)
(s909 1.0)
(s910 1.0)
(s911 0.0)
(s912 1.0)
(s913 1.0)
(s914 1.0)
(s915 1.0)
(s916 1.0)
(s917 1.0)
(s918 1.0)
(s919 0.0)
(s920 1.0)
(s921 0.0)
(s922 1.0)
(s923 1.0)
(s924 1.0)
(s925 1.0)
(s926 1.0)
(s927 1.0)
(s928 0.0)
(s929 1.0)
(s930 0.0)
(s931 1.0)
(s932 0.0)
(s933 1.0)
(s934 1.0)
(s935 1.0)
(s936 0.0)
(s937 0.0)
(s938 0.0)
(s939 0.0)
(s940 0.0)
(s941 1.0)
(s942 0.0)
(s943 0.0)
(s944 0.0)
(s945 0.0)
(s946 0.0)
(s947 0.0)
(s948 0.0)
(s949 1.0)
(s950 0.0)
(s951 0.0)
(s952 0.0)
(s953 0.0)
(s954 1.0)
(s955 1.0)
(s956 0.0)
(s957 0.0)
(s958 0.0)
(s959 0.0)
(s960 0.0)
(s961 0.0)
(s962 0.0)
(s963 0.0)
(s964 0.0)
(s965 0.0)
(s966 0.0)
(s967 0.0)
(s968 0.0)
(s969 0.0)
(s970 0.0)
(s971 0.0)
(s972 0.0)
(s973 1.0)
(s974 1.0)
(s975 0.0)
(s976 1.0)
(s977 0.0)
(s978 0.0)
(s979 0.0)
(s980 0.0)
(s981 0.0)
(s982 0.0)
(s983 0.0)
(s984 0.0)
(s985 1.0)
(s986 1.0)
(s987 1.0)
(s988 1.0)
(s989 0.0)
(s990 1.0)
(s991 0.0)
(s992 0.0)
(s993 0.0)
(s994 0.0)
(s995 0.0)
(s996 0.0)
(s997 1.0)
(s998 0.0)
(s999 1.0)
(s1000 0.0)
(s1001 0.0)
(s1002 0.0)
(s1003 0.0)
(s1004 0.0)
(s1005 1.0)
(s1006 1.0)
(s1007 0.0)
(s1008 1.0)
(s1009 0.0)
(s1010 1.0)
(s1011 0.0)
(s1012 1.0)
(s1013 0.0)
(s1014 0.0)
(s1015 1.0)
(s1016 0.0)
(s1017 0.0)
(s1018 1.0)
(s1019 0.0)
(s1020 1.0)
(s1021 1.0)
(s1022 0.0)
(s1023 0.0)
(s1024 0.0)
(s1025 0.0)
(s1026 0.0)
(s1027 0.0)
(s1028 0.0)
(s1029 0.0)
(s1030 0.0)
(s1031 0.0)
(s1032 0.0)
(s1033 0.0)
(s1034 0.0)
(s1035 0.0)
(s1036 0.0)
(s1037 1.0)
(s1038 0.0)
(s1039 1.0)
(s1040 1.0)
(s1041 1.0)
(s1042 1.0)
(s1043 1.0)
(s1044 1.0)
(s1045 0.0)
(s1046 1.0)
(s1047 0.0)
(s1048 0.0)
(s1049 0.0)
(s1050 1.0)
(s1051 0.0)
(s1052 0.0)
(s1053 1.0)
(s1054 0.0)
(s1055 0.0)
(s1056 0.0)
(s1057 1.0)
(s1058 0.0)
(s1059 0.0)
(s1060 0.0)
(s1061 1.0)
(s1062 1.0)
(s1063 0.0)
(s1064 1.0)
(s1065 1.0)
(s1066 1.0)
(s1067 1.0)
(s1068 1.0)
(s1069 1.0)
(s1070 0.0)
(s1071 1.0)
(s1072 0.0)
(s1073 1.0)
(s1074 0.0)
(s1075 1.0)
(s1076 1.0)
(s1077 0.0)
(s1078 1.0)
(s1079 0.0)
(s1080 0.0)
(s1081 0.0)
(s1082 1.0)
(s1083 0.0)
(s1084 1.0)
(s1085 0.0)
(s1086 0.0)
(s1087 0.0)
(s1088 0.0)
(s1089 0.0)
(s1090 0.0)
(s1091 0.0)
(s1092 0.0)
(s1093 0.0)
(s1094 0.0)
(s1095 0.0)
(s1096 0.0)
(s1097 0.0)
(s1098 0.0)
(s1099 0.0)
(s1100 0.0)
(s1101 0.0)
(s1102 0.0)
(s1103 0.0)
(s1104 0.0)
(s1105 0.0)
(s1106 0.0)
(s1107 0.0)
(s1108 0.0)
(s1109 0.0)
(s1110 0.0)
(s1111 0.0)
(s1112 0.0)
(s1113 0.0)
(s1114 0.0)
(s1115 0.0)
(s1116 0.0)
(s1117 0.0)
(s1118 0.0)
(s1119 0.0)
(s1120 0.0)
(s1121 0.0)
(s1122 0.0)
(s1123 0.0)
(s1124 0.0)
(s1125 0.0)
(s1126 0.0)
(s1127 0.0)
(s1128 0.0)
(s1129 0.0)
(s1130 0.0)
(s1131 0.0)
(s1132 0.0)
(s1133 0.0)
(s1134 0.0)
(s1135 0.0)
(s1136 0.0)
(s1137 0.0)
(s1138 0.0)
(s1139 0.0)
(s1140 0.0)
(s1141 0.0)
(s1142 0.0)
(s1143 0.0)
(s1144 0.0)
(s1145 0.0)
(s1146 0.0)
(s1147 0.0)
(s1148 0.0)
(s1149 0.0)
(s1150 1.0)
(s1151 0.0)
(s1152 0.0)
(s1153 0.0)
(s1154 0.0)
(s1155 0.0)
(s1156 0.0)
(s1157 1.0)
(s1158 1.0)
(s1159 1.0)
(s1160 0.0)
(s1161 1.0)
(s1162 0.0)
(s1163 1.0)
(s1164 0.0)
(s1165 1.0)
(s1166 1.0)
(s1167 0.0)
(s1168 1.0)
(s1169 0.0)
(s1170 1.0)
(s1171 0.0)
(s1172 1.0)
(s1173 0.0)
(s1174 0.0)
(s1175 1.0)
(s1176 0.0)
(s1177 1.0)
(s1178 0.0)
(s1179 1.0)
(s1180 0.0)
(s1181 0.0)
(s1182 1.0)
(s1183 0.0)
(s1184 0.0)
(s1185 0.0)
(s1186 1.0)
(s1187 0.0)
(s1188 0.0)
(s1189 1.0)
(s1190 1.0)
(s1191 1.0)
(s1192 0.0)
(s1193 1.0)
(s1194 1.0)
(s1195 1.0)
(s1196 0.0)
(s1197 1.0)
(s1198 1.0)
(s1199 0.0)
(s1200 1.0)
(s1201 0.0)
(s1202 1.0)
(s1203 0.0)
(s1204 0.0)
(s1205 0.0)
(s1206 0.0)
(s1207 0.0)
(s1208 0.0)
(s1209 0.0)
(s1210 1.0)
(s1211 0.0)
(s1212 0.0)
(s1213 1.0)
(s1214 1.0)
(s1215 1.0)
(s1216 0.0)
(s1217 1.0)
(s1218 0.0)
(s1219 1.0)
(s1220 0.0)
(s1221 0.0)
(s1222 0.0)
(s1223 0.0)
(s1224 0.0)
(s1225 0.0)
(s1226 0.0)
(s1227 0.0)
(s1228 0.0)
(s1229 1.0)
(s1230 0.0)
(s1231 0.0)
(s1232 0.0)
(s1233 0.0)
(s1234 0.0)
(s1235 0.0)
(s1236 0.0)
(s1237 1.0)
(s1238 0.0)
(s1239 1.0)
(s1240 0.0)
(s1241 1.0)
(s1242 0.0)
(s1243 1.0)
(s1244 0.0)
(s1245 0.0)
(s1246 1.0)
(s1247 0.0)
(s1248 0.0)
(s1249 0.0)
(s1250 1.0)
(s1251 0.0)
(s1252 1.0)
(s1253 1.0)
(s1254 1.0)
(s1255 1.0)
(s1256 0.0)
(s1257 1.0)
(s1258 1.0)
(s1259 0.0)
(s1260 1.0)
(s1261 1.0)
(s1262 1.0)
(s1263 0.0)
(s1264 1.0)
(s1265 1.0)
(s1266 1.0)
(s1267 1.0)
(s1268 1.0)
(s1269 0.0)
(s1270 0.0)
(s1271 1.0)
(s1272 0.0)
(s1273 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1504/4008 variables, and 2004 constraints, problems are : Problem set: 0 solved, 1004 unsolved in 30025 ms.
Refiners :[Domain max(s): 1504/2004 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2004 constraints, PredecessorRefiner: 1004/1004 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1004 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1504 variables, 1504/1504 constraints. Problems are: Problem set: 0 solved, 1004 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1504 variables, 500/2004 constraints. Problems are: Problem set: 0 solved, 1004 unsolved
Error getting values : (error "ParserException while parsing response: ((s477 1)
(s478 0)
(s479 1)
(s480 1)
(s481 1)
(s482 0)
(s483 1)
(s484 1)
(s488 1)
(s509 1)
(s510 1)
(s511 1)
(s512 1)
(s513 1)
(s514 0)
(s515 1)
(s516 1)
(s517 1)
(s518 1)
(s519 1)
(s520 1)
(s521 1)
(s522 1)
(s523 1)
(s524 1)
(s525 1)
(s526 0)
(s527 1)
(s528 0)
(s529 0)
(s530 1)
(s531 1)
(s532 1)
(s533 1)
(s534 0)
(s535 1)
(s536 0)
(s537 1)
(s538 0)
(s539 1)
(s540 0)
(s541 0)
(s542 1)
(s543 0)
(s544 1)
(s545 1)
(s546 0)
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(s550 1)
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(s554 1)
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(s556 1)
(s557 1)
(s558 1)
(s559 1)
(s560 1)
(s561 1)
(s562 0)
(s563 0)
(s564 0)
(s565 1)
(s566 1)
(s567 1)
(s568 1)
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(s570 1)
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(s576 1)
(s577 0)
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(s579 0)
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(s586 1)
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(s588 0)
(s589 1)
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(s591 0)
(s592 0)
(s593 1)
(s594 1)
(s595 0)
(s596 1)
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(s600 1)
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(s608 1)
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(s612 1)
(s613 1)
(s614 0)
(s615 1)
(s616 1)
(s617 1)
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(s624 1)
(s625 1)
(s626 1)
(s627 0)
(s628 1)
(s629 1)
(s630 1)
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(s632 1)
(s633 1)
(s634 1)
(s635 0)
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(s640 1)
(s641 1)
(s642 1)
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(s650 1)
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(s667 1)
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(s675 0)
(s676 0)
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(s684 1)
(s685 1)
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(s688 1)
(s689 1)
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(s694 1)
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(s698 1)
(s699 0)
(s700 1)
(s701 1)
(s702 1)
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(s710 0)
(s711 1)
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(s716 1)
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(s718 1)
(s719 0)
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(s724 1)
(s725 1)
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(s728 0)
(s729 0)
(s730 0)
(s731 0)
(s732 1)
(s733 1)
(s734 1)
(s735 1)
(s736 1)
(s737 1)
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(s739 0)
(s740 1)
(s741 0)
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(s744 0)
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(s750 1)
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(s757 1)
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(s766 1)
(s767 0)
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(s770 0)
(s771 0)
(s772 0)
(s773 1)
(s774 1)
(s775 0)
(s776 1)
(s777 1)
(s778 1)
(s779 0)
(s780 1)
(s781 0)
(s782 1)
(s783 0)
(s784 0)
(s785 0)
(s786 1)
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(s789 0)
(s790 1)
(s791 0)
(s792 0)
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(s799 1)
(s800 0)
(s801 1)
(s802 1)
(s803 1)
(s804 1)
(s805 1)
(s806 0)
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(s808 0)
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(s823 1)
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(s837 1)
(s838 1)
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(s840 1)
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(s842 1)
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(s847 1)
(s848 0)
(s849 0)
(s850 1)
(s851 0)
(s852 1)
(s853 0)
(s854 1)
(s855 0)
(s856 0)
(s857 0)
(s858 1)
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(s860 1)
(s861 0)
(s862 0)
(s863 0)
(s864 0)
(s865 0)
(s866 1)
(s867 0)
(s868 1)
(s869 0)
(s870 1)
(s871 0)
(s872 1)
(s873 0)
(s874 1)
(s875 0)
(s876 1)
(s877 1)
(s878 0)
(s879 1)
(s880 1)
(s881 0)
(s882 0)
(s883 0)
(s884 0)
(s885 0)
(s886 0)
(s887 0)
(s888 0)
(s889 0)
(s890 0)
(s891 0)
(s892 0)
(s893 0)
(s894 1)
(s895 0)
(s896 0)
(s897 0)
(s898 1)
(s899 0)
(s900 1)
(s901 0)
(s902 1)
(s903 0)
(s904 0)
(s905 1)
(s906 1)
(s907 1)
(s908 0)
(s909 1)
(s910 1)
(s911 0)
(s912 1)
(s913 1)
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(s915 1)
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(s919 0)
(s920 1)
(s921 0)
(s922 1)
(s923 1)
(s924 1)
(s925 1)
(s926 1)
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(s928 0)
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(s936 0)
(s937 0)
(s938 0)
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(s943 0)
(s944 0)
(s945 0)
(s946 0)
(s947 0)
(s948 0)
(s949 1)
(s950 0)
(s951 0)
(s952 0)
(s953 0)
(s954 1)
(s955 1)
(s956 0)
(s957 0)
(s958 0)
(s959 0)
(s960 0)
(s961 0)
(s962 0)
(s963 0)
(s964 0)
(s965 0)
(s966 0)
(s967 0)
(s968 0)
(s969 0)
(s970 0)
(s971 0)
(s972 0)
(s973 1)
(s974 1)
(s975 0)
(s976 1)
(s977 0)
(s978 0)
(s979 0)
(s980 0)
(s981 0)
(s982 0)
(s983 0)
(s984 0)
(s985 1)
(s986 1)
(s987 1)
(s988 1)
(s989 0)
(s990 1)
(s991 0)
(s992 0)
(s993 0)
(s994 0)
(s995 0)
(s996 0)
(s997 1)
(s998 0)
(s999 1)
(s1000 0)
(s1001 0)
(s1002 0)
(s1003 0)
(s1004 0)
(s1005 1)
(s1006 1)
(s1007 0)
(s1008 1)
(s1009 0)
(s1010 1)
(s1011 0)
(s1012 1)
(s1013 0)
(s1014 0)
(s1015 1)
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(timeout
s1977 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1504/4008 variables, and 2004 constraints, problems are : Problem set: 0 solved, 1004 unsolved in 30022 ms.
Refiners :[Domain max(s): 1504/2004 constraints, Positive P Invariants (semi-flows): 500/1000 constraints, State Equation: 0/2004 constraints, PredecessorRefiner: 0/1004 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60242ms problems are : Problem set: 0 solved, 1004 unsolved
Search for dead transitions found 0 dead transitions in 60243ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2004/2500 places, 2004/2500 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66160 ms. Remains : 2004/2500 places, 2004/2500 transitions.
[2025-06-02 13:36:20] [INFO ] Flatten gal took : 34 ms
[2025-06-02 13:36:20] [INFO ] Flatten gal took : 51 ms
[2025-06-02 13:36:20] [INFO ] Input system was already deterministic with 2004 transitions.
[2025-06-02 13:36:20] [INFO ] Flatten gal took : 38 ms
[2025-06-02 13:36:20] [INFO ] Flatten gal took : 38 ms
[2025-06-02 13:36:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality968986333015349389.gal : 7 ms
[2025-06-02 13:36:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15201469253140680516.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/CTLCardinality968986333015349389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15201469253140680516.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,1.78755e+209,2.04709,28184,2,8030,5,35380,6,0,10023,25021,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:36:51] [INFO ] Flatten gal took : 37 ms
[2025-06-02 13:36:51] [INFO ] Applying decomposition
[2025-06-02 13:36:51] [INFO ] Flatten gal took : 38 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/graph1634383477506883387.txt' '-o' '/tmp/graph1634383477506883387.bin' '-w' '/tmp/graph1634383477506883387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1634383477506883387.bin' '-l' '-1' '-v' '-w' '/tmp/graph1634383477506883387.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:36:51] [INFO ] Decomposing Gal with order
[2025-06-02 13:36:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:36:51] [INFO ] Removed a total of 22 redundant transitions.
[2025-06-02 13:36:51] [INFO ] Flatten gal took : 67 ms
[2025-06-02 13:36:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 18 ms.
[2025-06-02 13:36:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality14170245392570884841.gal : 15 ms
[2025-06-02 13:36:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality6659129557821838634.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/CTLCardinality14170245392570884841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6659129557821838634.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.
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,1.78755e+209,0.849797,27580,2863,61,26061,432,3033,18512,110,772,0


Converting to forward existential form...Done !
original formula: (EG((!(E((i30.i0.i0.u96.Think_195==1) U (i32.i0.i1.u511.Eat_395==0))) + EF(((i20.i1.i1.u224.Catch1_453==0)||(i20.i2.i0.u289.Catch1_458==1...200
=> equivalent forward existential formula: ([FwdG(Init,(!(E((i30.i0.i0.u96.Think_195==1) U (i32.i0.i1.u511.Eat_395==0))) + E(TRUE U ((i20.i1.i1.u224.Catch1...274
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
(forward)formula 0,1,1.56105,47292,1,0,92628,726,15847,102387,458,1798,233492
FORMULA Philosophers-PT-000500-CTLCardinality-2025-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 2500/2500 transitions.
Applied a total of 0 rules in 34 ms. Remains 2500 /2500 variables (removed 0) and now considering 2500/2500 (removed 0) transitions.
// Phase 1: matrix 2500 rows 2500 cols
[2025-06-02 13:36:53] [INFO ] Computed 1000 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:36:54] [INFO ] Implicit Places using invariants in 1869 ms returned []
[2025-06-02 13:36:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 13:36:57] [INFO ] Implicit Places using invariants and state equation in 2976 ms returned []
Implicit Place search using SMT with State Equation took 4847 ms to find 0 implicit places.
Running 1500 sub problems to find dead transitions.
[2025-06-02 13:36:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2000 variables, 2000/2000 constraints. Problems are: Problem set: 0 solved, 1500 unsolved
SMT process timed out in 30366ms, After SMT, problems are : Problem set: 0 solved, 1500 unsolved
Search for dead transitions found 0 dead transitions in 30369ms
Finished structural reductions in LTL mode , in 1 iterations and 35254 ms. Remains : 2500/2500 places, 2500/2500 transitions.
[2025-06-02 13:37:28] [INFO ] Flatten gal took : 49 ms
[2025-06-02 13:37:28] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:37:28] [INFO ] Input system was already deterministic with 2500 transitions.
[2025-06-02 13:37:28] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:37:28] [INFO ] Flatten gal took : 54 ms
[2025-06-02 13:37:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality17789073375721026151.gal : 10 ms
[2025-06-02 13:37:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12310480911354911812.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/CTLCardinality17789073375721026151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12310480911354911812.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,3.63603e+238,3.54757,38064,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-02 13:37:58] [INFO ] Flatten gal took : 52 ms
[2025-06-02 13:37:58] [INFO ] Applying decomposition
[2025-06-02 13:37:58] [INFO ] Flatten gal took : 54 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/graph3350484456825497725.txt' '-o' '/tmp/graph3350484456825497725.bin' '-w' '/tmp/graph3350484456825497725.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3350484456825497725.bin' '-l' '-1' '-v' '-w' '/tmp/graph3350484456825497725.weights' '-q' '0' '-e' '0.001'
[2025-06-02 13:37:58] [INFO ] Decomposing Gal with order
[2025-06-02 13:37:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 13:37:59] [INFO ] Removed a total of 494 redundant transitions.
[2025-06-02 13:37:59] [INFO ] Flatten gal took : 90 ms
[2025-06-02 13:37:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 1684 labels/synchronizations in 20 ms.
[2025-06-02 13:37:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4903283196977650568.gal : 17 ms
[2025-06-02 13:37:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality4679910459484727006.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/CTLCardinality4903283196977650568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4679910459484727006.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,1.15744,27668,2468,51,23657,382,2210,16465,94,567,0


Converting to forward existential form...Done !
original formula: E(!(((A(((AF((i2.i0.i0.u35.Eat_244==1)) + (i31.i0.i1.u491.Think_408==1)) + (i17.i1.i0.u154.Eat_260==1)) U (E(((i25.i0.i0.u351.Fork_280==0...549
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(((!((E(!((E(((i25.i0.i0.u351.Fork_280==0)||(i23.i0.i1.u449.Fork_314==1)) U ((i39.i2.i1.u373.Ca...944
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Detected timeout of ITS tools.
[2025-06-02 13:38:29] [INFO ] Flatten gal took : 70 ms
[2025-06-02 13:38:29] [INFO ] Flatten gal took : 74 ms
[2025-06-02 13:38:29] [INFO ] Applying decomposition
[2025-06-02 13:38:30] [INFO ] Flatten gal took : 74 ms
[2025-06-02 13:38:49] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3827403115924557393.txt' '-o' '/tmp/graph3827403115924557393.bin' '-w' '/tmp/graph3827403115924557393.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-06-02 13:38:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality7908443574222053618.gal : 10 ms
[2025-06-02 13:38:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality5726200531104399427.ctl : 17 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/CTLCardinality7908443574222053618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5726200531104399427.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,3.40019,38700,2,13206,5,55880,6,0,12503,41185,0


Converting to forward existential form...Done !
original formula: AF(EG((((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))+(((Fork_1+Fork_48)+(Fork_49+Fork_46))+((Fork_47+Fork_...21627
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG(Init,!(EG((((((((((((Fork_6+Fork_7)+(Fork_8+Fork_9))+((Fork_2+Fork_3)+(Fork_4+Fork_5)))+(((Fork_1+Fork_48)...19332
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)
[2025-06-02 14:08:06] [INFO ] Applying decomposition
[2025-06-02 14:08:07] [INFO ] Flatten gal took : 76 ms
[2025-06-02 14:08:07] [INFO ] Decomposing Gal with order
[2025-06-02 14:08:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 14:08:07] [INFO ] Removed a total of 1047 redundant transitions.
[2025-06-02 14:08:07] [INFO ] Flatten gal took : 159 ms
[2025-06-02 14:08:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 16 ms.
[2025-06-02 14:08:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality11805098876815297480.gal : 16 ms
[2025-06-02 14:08:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality8342473618401504392.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11805098876815297480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8342473618401504392.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.63603e+238,4.1544,44544,2,14981,5,62761,6,0,12651,42897,0


Converting to forward existential form...Done !
original formula: AF(EG((((((((((((gu306.Fork_6+gu192.Fork_7)+(gu240.Fork_8+gu309.Fork_9))+((gu308.Fork_2+gu190.Fork_3)+(gu297.Fork_4+gu186.Fork_5)))+(((gu...33197

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-PT-000500"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-000500, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881253500153"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000500.tgz
mv Philosophers-PT-000500 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;