Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r136-tall-171631131800050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DatabaseWithMutex-PT-04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-tall-171631131800050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 20K Apr 11 18:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 11 18:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 28K Apr 11 18:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 164K Apr 11 18:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 61K Apr 11 18:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 337K Apr 11 18:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 42K Apr 11 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 234K Apr 11 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 61K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1716330785225

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-21 22:33:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 22:33:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 22:33:06] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2024-05-21 22:33:06] [INFO ] Transformed 140 places.
[2024-05-21 22:33:06] [INFO ] Transformed 128 transitions.
[2024-05-21 22:33:06] [INFO ] Found NUPN structural information;
[2024-05-21 22:33:06] [INFO ] Parsed PT model containing 140 places and 128 transitions and 416 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
[2024-05-21 22:33:06] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-21 22:33:06] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-21 22:33:06] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-21 22:33:06] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-21 22:33:06] [INFO ] Reduced 12 identical enabling conditions.
Support contains 140 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 16 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
// Phase 1: matrix 128 rows 140 cols
[2024-05-21 22:33:06] [INFO ] Computed 28 invariants in 17 ms
[2024-05-21 22:33:06] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-21 22:33:06] [INFO ] Invariant cache hit.
[2024-05-21 22:33:06] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:33:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4021 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4017 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 8097ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 8111ms
Finished structural reductions in LTL mode , in 1 iterations and 8467 ms. Remains : 140/140 places, 128/128 transitions.
Support contains 140 out of 140 places after structural reductions.
[2024-05-21 22:33:15] [INFO ] Flatten gal took : 39 ms
[2024-05-21 22:33:15] [INFO ] Flatten gal took : 28 ms
[2024-05-21 22:33:15] [INFO ] Input system was already deterministic with 128 transitions.
Reduction of identical properties reduced properties to check from 76 to 69
RANDOM walk for 40000 steps (8 resets) in 1136 ms. (35 steps per ms) remains 1/69 properties
BEST_FIRST walk for 40003 steps (8 resets) in 200 ms. (199 steps per ms) remains 1/1 properties
[2024-05-21 22:33:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 22/33 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 22/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 23/56 variables, 4/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/56 variables, 23/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/56 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp49 is UNSAT
After SMT solving in domain Real declared 139/268 variables, and 83 constraints, problems are : Problem set: 1 solved, 0 unsolved in 48 ms.
Refiners :[Domain max(s): 56/140 constraints, Positive P Invariants (semi-flows): 7/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 0/140 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 53ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-21 22:33:16] [INFO ] Flatten gal took : 15 ms
[2024-05-21 22:33:16] [INFO ] Flatten gal took : 16 ms
[2024-05-21 22:33:16] [INFO ] Input system was already deterministic with 128 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 10 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:33:16] [INFO ] Invariant cache hit.
[2024-05-21 22:33:16] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-21 22:33:16] [INFO ] Invariant cache hit.
[2024-05-21 22:33:16] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2024-05-21 22:33:16] [INFO ] Redundant transitions in 4 ms returned []
Running 112 sub problems to find dead transitions.
[2024-05-21 22:33:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3724 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3861 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7601ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7603ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 7767 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:33:24] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:33:24] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:33:24] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:33:24] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:33:24] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:33:24] [INFO ] Time to serialize gal into /tmp/CTLFireability10398775162812135419.gal : 5 ms
[2024-05-21 22:33:24] [INFO ] Time to serialize properties into /tmp/CTLFireability11164342272382474691.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10398775162812135419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11164342272382474691.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,6.9527,199116,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
original formula: (AF((((((Message_1_1==1)||(Message_2_3==1))||((Message_4_2==1)||(Message_2_1==1)))||(((Message_3_1==1)||(Message_2_2==1))||((Message_4_4=...4913
=> equivalent forward existential formula: ([FwdG(Init,!((((((Message_1_1==1)||(Message_2_3==1))||((Message_4_2==1)||(Message_2_1==1)))||(((Message_3_1==1)...3278
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 22:33:54] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:33:54] [INFO ] Applying decomposition
[2024-05-21 22:33:54] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1458561509173400116.txt' '-o' '/tmp/graph1458561509173400116.bin' '-w' '/tmp/graph1458561509173400116.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1458561509173400116.bin' '-l' '-1' '-v' '-w' '/tmp/graph1458561509173400116.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:33:54] [INFO ] Decomposing Gal with order
[2024-05-21 22:33:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:33:54] [INFO ] Removed a total of 75 redundant transitions.
[2024-05-21 22:33:54] [INFO ] Flatten gal took : 44 ms
[2024-05-21 22:33:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-21 22:33:54] [INFO ] Time to serialize gal into /tmp/CTLFireability16331082148910543697.gal : 4 ms
[2024-05-21 22:33:54] [INFO ] Time to serialize properties into /tmp/CTLFireability9599397301145103580.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16331082148910543697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9599397301145103580.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,2.87245,125388,12146,62,372066,289,347,212572,64,438,0


Converting to forward existential form...Done !
original formula: (AF((((((i3.u42.Message_1_1==1)||(i4.u14.Message_2_3==1))||((i6.u30.Message_4_2==1)||(i3.u41.Message_2_1==1)))||(((i3.u13.Message_3_1==1)...6446
=> equivalent forward existential formula: ([FwdG(Init,!((((((i3.u42.Message_1_1==1)||(i4.u14.Message_2_3==1))||((i6.u30.Message_4_2==1)||(i3.u41.Message_2...6534
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,10.2313,319736,1,0,881500,855,2043,595230,262,2831,1532574
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:34:04] [INFO ] Invariant cache hit.
[2024-05-21 22:34:04] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-21 22:34:04] [INFO ] Invariant cache hit.
[2024-05-21 22:34:04] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:34:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3610 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3928 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7560ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7562ms
Finished structural reductions in LTL mode , in 1 iterations and 7776 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:34:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:34:12] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:34:12] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:34:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:34:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:34:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4994417484651367166.gal : 19 ms
[2024-05-21 22:34:12] [INFO ] Time to serialize properties into /tmp/CTLFireability7289651794861451142.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4994417484651367166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7289651794861451142.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,6.96291,199080,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
original formula: E(EX(!(((((((((MesBuffReply_3_4==1)||(MesBuffReply_4_4==1))||((MesBuffReply_1_3==1)||(MesBuffReply_2_1==1)))||(((MesBuffReply_2_2==1)||(M...11629
=> equivalent forward existential formula: ([(FwdU(Init,EX(!(((((((((MesBuffReply_3_4==1)||(MesBuffReply_4_4==1))||((MesBuffReply_1_3==1)||(MesBuffReply_2_...25234
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 22:34:42] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:34:42] [INFO ] Applying decomposition
[2024-05-21 22:34:42] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3425440515294894290.txt' '-o' '/tmp/graph3425440515294894290.bin' '-w' '/tmp/graph3425440515294894290.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3425440515294894290.bin' '-l' '-1' '-v' '-w' '/tmp/graph3425440515294894290.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:34:42] [INFO ] Decomposing Gal with order
[2024-05-21 22:34:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:34:42] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 22:34:42] [INFO ] Flatten gal took : 20 ms
[2024-05-21 22:34:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-21 22:34:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3276885352019317778.gal : 2 ms
[2024-05-21 22:34:42] [INFO ] Time to serialize properties into /tmp/CTLFireability3205746790378496915.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3276885352019317778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3205746790378496915.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.6129,72348,7732,58,214197,254,357,116383,60,359,0


Converting to forward existential form...Done !
original formula: E(EX(!(((((((((i11.u1.MesBuffReply_3_4==1)||(i4.u41.MesBuffReply_4_4==1))||((i1.u43.MesBuffReply_1_3==1)||(i0.u21.MesBuffReply_2_1==1)))|...15253
=> equivalent forward existential formula: ([(FwdU(Init,EX(!(((((((((i11.u1.MesBuffReply_3_4==1)||(i4.u41.MesBuffReply_4_4==1))||((i1.u43.MesBuffReply_1_3=...33557
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:35:12] [INFO ] Invariant cache hit.
[2024-05-21 22:35:12] [INFO ] Implicit Places using invariants in 77 ms returned [7, 14, 16, 24, 34, 41, 42, 50, 55, 66, 84, 99, 103, 115, 129, 138]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 92 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101 ms. Remains : 124/140 places, 128/128 transitions.
[2024-05-21 22:35:12] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:35:12] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:35:13] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:35:13] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:35:13] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:35:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1564543728155688775.gal : 1 ms
[2024-05-21 22:35:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7011973555728926141.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1564543728155688775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7011973555728926141.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.4718,168360,2,70400,5,836220,6,0,627,616792,0


Converting to forward existential form...Done !
original formula: EF(EX(AX((EG(((((((RecBuff_3_4==1)&&(all_passive_3==1))||((all_passive_4==1)&&(RecBuff_4_3==1)))||(((RecBuff_2_3==1)&&(all_passive_2==1))...1727
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!((EG(((((((RecBuff_3_4==1)&&(all_passive_3==1))||((all_passive_4==1)&&(RecBuff_4_3...1785
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:35:43] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:35:43] [INFO ] Applying decomposition
[2024-05-21 22:35:43] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13224844210047304182.txt' '-o' '/tmp/graph13224844210047304182.bin' '-w' '/tmp/graph13224844210047304182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13224844210047304182.bin' '-l' '-1' '-v' '-w' '/tmp/graph13224844210047304182.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:35:43] [INFO ] Decomposing Gal with order
[2024-05-21 22:35:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:35:43] [INFO ] Removed a total of 82 redundant transitions.
[2024-05-21 22:35:43] [INFO ] Flatten gal took : 15 ms
[2024-05-21 22:35:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-21 22:35:43] [INFO ] Time to serialize gal into /tmp/CTLFireability9868292213755009643.gal : 2 ms
[2024-05-21 22:35:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16970596424172843968.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9868292213755009643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16970596424172843968.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.1056,50336,3867,40,138871,240,348,82618,46,395,0


Converting to forward existential form...Done !
original formula: EF(EX(AX((EG(((((((i6.u6.RecBuff_3_4==1)&&(i7.u32.all_passive_3==1))||((i1.u5.all_passive_4==1)&&(i3.u33.RecBuff_4_3==1)))||(((i3.u0.RecB...2265
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!((EG(((((((i6.u6.RecBuff_3_4==1)&&(i7.u32.all_passive_3==1))||((i1.u5.all_passive_...2323
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 7 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:36:13] [INFO ] Invariant cache hit.
[2024-05-21 22:36:13] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 22:36:13] [INFO ] Invariant cache hit.
[2024-05-21 22:36:13] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:36:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3629 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4003 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7647ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7649ms
Finished structural reductions in LTL mode , in 1 iterations and 7807 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:36:21] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:36:21] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:36:21] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:36:21] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:36:21] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:36:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10256324683619909435.gal : 1 ms
[2024-05-21 22:36:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16308305694298670520.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10256324683619909435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16308305694298670520.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,6.84258,199196,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
original formula: E((((((!(((((AG((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknowledge_4_2==1)))||(((Acknowledge_1_2==1)&&(Act...8713
=> equivalent forward existential formula: [(FwdU(Init,(((((!(((((!(E(TRUE U !((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknow...7670
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 22:36:51] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:36:51] [INFO ] Applying decomposition
[2024-05-21 22:36:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11859952978333601850.txt' '-o' '/tmp/graph11859952978333601850.bin' '-w' '/tmp/graph11859952978333601850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11859952978333601850.bin' '-l' '-1' '-v' '-w' '/tmp/graph11859952978333601850.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:36:51] [INFO ] Decomposing Gal with order
[2024-05-21 22:36:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:36:51] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 22:36:51] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:36:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:36:51] [INFO ] Time to serialize gal into /tmp/CTLFireability10181524151345177626.gal : 2 ms
[2024-05-21 22:36:51] [INFO ] Time to serialize properties into /tmp/CTLFireability14237145663399833779.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10181524151345177626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14237145663399833779.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.81615,83432,7797,58,243504,247,342,134560,60,360,0


Converting to forward existential form...Done !
original formula: E((((((!(((((AG((((((((i1.u3.Acknowledge_1_2==1)&&(i3.u11.Active_3_2==1))&&((i0.u2.Acknowledge_2_2==1)&&(i5.u23.Acknowledge_4_2==1)))||((...11382
=> equivalent forward existential formula: [(FwdU(Init,(((((!(((((!(E(TRUE U !((((((((i1.u3.Acknowledge_1_2==1)&&(i3.u11.Active_3_2==1))&&((i0.u2.Acknowled...11470
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,15.4194,495720,1,0,1.2678e+06,948,1774,1.02356e+06,231,3417,1723999
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:37:06] [INFO ] Invariant cache hit.
[2024-05-21 22:37:06] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-21 22:37:06] [INFO ] Invariant cache hit.
[2024-05-21 22:37:06] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:37:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3645 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3916 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7579ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7580ms
Finished structural reductions in LTL mode , in 1 iterations and 7731 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:37:14] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:37:14] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:37:14] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:37:14] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:37:14] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:37:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14136120265894436088.gal : 1 ms
[2024-05-21 22:37:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5996032395194830688.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14136120265894436088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5996032395194830688.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.71789e+09,6.79153,199308,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
original formula: E(((((((E(E(((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknowledge_4_2==1)))||(((Acknowledge_1_2==1)&&(Active...9814
=> equivalent forward existential formula: [FwdG((FwdU(Init,((((((E(E(((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknowledge_4_...6569
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 22:37:44] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:37:44] [INFO ] Applying decomposition
[2024-05-21 22:37:44] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14665178387293856382.txt' '-o' '/tmp/graph14665178387293856382.bin' '-w' '/tmp/graph14665178387293856382.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14665178387293856382.bin' '-l' '-1' '-v' '-w' '/tmp/graph14665178387293856382.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:37:44] [INFO ] Decomposing Gal with order
[2024-05-21 22:37:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:37:44] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 22:37:44] [INFO ] Flatten gal took : 13 ms
[2024-05-21 22:37:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:37:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10943304038817462091.gal : 14 ms
[2024-05-21 22:37:44] [INFO ] Time to serialize properties into /tmp/CTLFireability4645327426967053651.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10943304038817462091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4645327426967053651.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,0.946474,48852,5068,58,145644,254,357,74237,60,360,0


Converting to forward existential form...Done !
original formula: E(((((((E(E(((((((((i1.u38.Acknowledge_1_2==1)&&(i11.u43.Active_3_2==1))&&((i8.u3.Acknowledge_2_2==1)&&(i4.u12.Acknowledge_4_2==1)))||(((...12864
=> equivalent forward existential formula: [FwdG((FwdU(Init,((((((E(E(((((((((i1.u38.Acknowledge_1_2==1)&&(i11.u43.Active_3_2==1))&&((i8.u3.Acknowledge_2_2...13841
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 140 transition count 112
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 124 transition count 112
Applied a total of 32 rules in 31 ms. Remains 124 /140 variables (removed 16) and now considering 112/128 (removed 16) transitions.
// Phase 1: matrix 112 rows 124 cols
[2024-05-21 22:38:14] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 22:38:14] [INFO ] Implicit Places using invariants in 84 ms returned [7, 13, 15, 23, 32, 39, 40, 46, 51, 61, 76, 88, 92, 103, 114, 122]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 85 ms to find 16 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 108/140 places, 112/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 121 ms. Remains : 108/140 places, 112/128 transitions.
[2024-05-21 22:38:14] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:38:14] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:38:14] [INFO ] Input system was already deterministic with 112 transitions.
[2024-05-21 22:38:14] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:38:14] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:38:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2004549685833505217.gal : 1 ms
[2024-05-21 22:38:14] [INFO ] Time to serialize properties into /tmp/CTLFireability4356414597613253242.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2004549685833505217.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4356414597613253242.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.21693e+08,4.02799,126292,2,76107,5,616451,6,0,547,439448,0


Converting to forward existential form...Done !
original formula: AF(!(A(AF((((((Message_1_1==1)||(Message_2_3==1))||((Message_4_2==1)||(Message_2_1==1)))||(((Message_3_1==1)||(Message_2_2==1))||((Messag...1329
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!((E((((((Message_1_1==1)||(Message_2_3==1))||((Message_4_2==1)||(Message_2_1==1)))||(((Mess...3365
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 80/0/32
Detected timeout of ITS tools.
[2024-05-21 22:38:44] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:38:44] [INFO ] Applying decomposition
[2024-05-21 22:38:44] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11575768594085199116.txt' '-o' '/tmp/graph11575768594085199116.bin' '-w' '/tmp/graph11575768594085199116.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11575768594085199116.bin' '-l' '-1' '-v' '-w' '/tmp/graph11575768594085199116.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:38:44] [INFO ] Decomposing Gal with order
[2024-05-21 22:38:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:38:44] [INFO ] Removed a total of 53 redundant transitions.
[2024-05-21 22:38:44] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:38:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:38:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3473943699616627235.gal : 6 ms
[2024-05-21 22:38:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4551036203355098914.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3473943699616627235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4551036203355098914.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,3.21693e+08,1.57673,61724,4998,88,154735,834,403,110485,70,2250,0


Converting to forward existential form...Done !
original formula: AF(!(A(AF((((((i7.u8.Message_1_1==1)||(i9.u0.Message_2_3==1))||((i3.u22.Message_4_2==1)||(i7.u5.Message_2_1==1)))||(((i4.u9.Message_3_1==...1752
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!((E((((((i7.u8.Message_1_1==1)||(i9.u0.Message_2_3==1))||((i3.u22.Message_4_2==1)||(i7.u5.M...4424
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
// Phase 1: matrix 128 rows 140 cols
[2024-05-21 22:39:15] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 22:39:15] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-21 22:39:15] [INFO ] Invariant cache hit.
[2024-05-21 22:39:15] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:39:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3729 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4036 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7781ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7782ms
Finished structural reductions in LTL mode , in 1 iterations and 7953 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:39:23] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:39:23] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:39:23] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:39:23] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:39:23] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:39:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14961455926981767424.gal : 2 ms
[2024-05-21 22:39:23] [INFO ] Time to serialize properties into /tmp/CTLFireability11663530936575465373.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14961455926981767424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11663530936575465373.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,7.0855,199264,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-21 22:39:53] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:39:53] [INFO ] Applying decomposition
[2024-05-21 22:39:53] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10179382883266724550.txt' '-o' '/tmp/graph10179382883266724550.bin' '-w' '/tmp/graph10179382883266724550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10179382883266724550.bin' '-l' '-1' '-v' '-w' '/tmp/graph10179382883266724550.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:39:53] [INFO ] Decomposing Gal with order
[2024-05-21 22:39:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:39:53] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 22:39:53] [INFO ] Flatten gal took : 25 ms
[2024-05-21 22:39:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-21 22:39:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2776716835524167071.gal : 2 ms
[2024-05-21 22:39:53] [INFO ] Time to serialize properties into /tmp/CTLFireability969460394964516832.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2776716835524167071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability969460394964516832.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.20819,60356,6081,58,186486,256,359,94565,60,349,0


Converting to forward existential form...Done !
original formula: AX((((((AF((((((i3.u12.updating_3_4==1)||(i9.u31.updating_2_4==1))||((i3.u12.updating_3_1==1)||(i0.u1.updating_1_3==1)))||(((i3.u12.updat...2367
=> equivalent forward existential formula: [FwdG((((((EY(Init) * !((((i2.u6.Active_2_1==1)&&(i3.u20.Acknowledge_3_1==1))&&((i4.u34.Acknowledge_4_1==1)&&(i0...2427
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,2.44388,83060,1,0,230146,584,1848,162309,239,2774,324252
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:39:55] [INFO ] Invariant cache hit.
[2024-05-21 22:39:55] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-21 22:39:55] [INFO ] Invariant cache hit.
[2024-05-21 22:39:55] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 22:39:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3500 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 3881 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 7399ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 7401ms
Finished structural reductions in LTL mode , in 1 iterations and 7518 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 22:40:03] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:40:03] [INFO ] Flatten gal took : 9 ms
[2024-05-21 22:40:03] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:40:03] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:40:03] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:40:03] [INFO ] Time to serialize gal into /tmp/CTLFireability13336633544758152853.gal : 0 ms
[2024-05-21 22:40:03] [INFO ] Time to serialize properties into /tmp/CTLFireability3846611253628861649.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13336633544758152853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3846611253628861649.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.71789e+09,6.86081,199760,2,102080,5,980803,6,0,691,698570,0


Converting to forward existential form...Done !
original formula: EF(((EG(((AG((((((MesBuffReply_3_4==1)||(MesBuffReply_4_4==1))||((MesBuffReply_1_3==1)||(MesBuffReply_2_1==1)))||(((MesBuffReply_2_2==1)|...11931
=> equivalent forward existential formula: ((([(FwdU((FwdU(Init,TRUE) * (EG(((!(E(TRUE U !((((((MesBuffReply_3_4==1)||(MesBuffReply_4_4==1))||((MesBuffRepl...33124
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 22:40:33] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:40:33] [INFO ] Applying decomposition
[2024-05-21 22:40:33] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9055997229069127278.txt' '-o' '/tmp/graph9055997229069127278.bin' '-w' '/tmp/graph9055997229069127278.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9055997229069127278.bin' '-l' '-1' '-v' '-w' '/tmp/graph9055997229069127278.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:40:33] [INFO ] Decomposing Gal with order
[2024-05-21 22:40:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:40:33] [INFO ] Removed a total of 76 redundant transitions.
[2024-05-21 22:40:33] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:40:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:40:33] [INFO ] Time to serialize gal into /tmp/CTLFireability10098236396671533657.gal : 13 ms
[2024-05-21 22:40:33] [INFO ] Time to serialize properties into /tmp/CTLFireability8516408814438120597.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10098236396671533657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8516408814438120597.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.17181,54128,7654,58,160327,251,345,84844,60,364,0


Converting to forward existential form...Done !
original formula: EF(((EG(((AG((((((i10.u33.MesBuffReply_3_4==1)||(i4.u42.MesBuffReply_4_4==1))||((i0.u41.MesBuffReply_1_3==1)||(i8.u26.MesBuffReply_2_1==1...15625
=> equivalent forward existential formula: ((([(FwdU((FwdU(Init,TRUE) * (EG(((!(E(TRUE U !((((((i10.u33.MesBuffReply_3_4==1)||(i4.u42.MesBuffReply_4_4==1))...47577
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 10 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:41:03] [INFO ] Invariant cache hit.
[2024-05-21 22:41:03] [INFO ] Implicit Places using invariants in 81 ms returned [7, 16, 24, 34, 41, 42, 50, 66, 84, 99, 103, 115, 129, 138]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 82 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/140 places, 128/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96 ms. Remains : 126/140 places, 128/128 transitions.
[2024-05-21 22:41:03] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:41:03] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:41:03] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:41:03] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:41:03] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:41:03] [INFO ] Time to serialize gal into /tmp/CTLFireability1179609010492876331.gal : 3 ms
[2024-05-21 22:41:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7019382112990081664.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1179609010492876331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7019382112990081664.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.24936,167444,2,69640,5,833165,6,0,635,609639,0


Converting to forward existential form...Done !
original formula: A((MesBuffReply_3_1!=1) U ((!((EF((updating_1_3==1)) + (updating_3_2==1))) + ((A(((all_active_4==1)&&(((WaitMutex_4_1==1)&&(Mutex_1==1))|...566
=> equivalent forward existential formula: [((Init * !(EG(!(((!((E(TRUE U (updating_1_3==1)) + (updating_3_2==1))) + ((!((E(!((Message_1_1==1)) U (!(((all_...1958
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:41:33] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:41:33] [INFO ] Applying decomposition
[2024-05-21 22:41:33] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13071434333557676988.txt' '-o' '/tmp/graph13071434333557676988.bin' '-w' '/tmp/graph13071434333557676988.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13071434333557676988.bin' '-l' '-1' '-v' '-w' '/tmp/graph13071434333557676988.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:41:33] [INFO ] Decomposing Gal with order
[2024-05-21 22:41:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:41:33] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-21 22:41:33] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:41:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:41:33] [INFO ] Time to serialize gal into /tmp/CTLFireability11906267934344961034.gal : 2 ms
[2024-05-21 22:41:33] [INFO ] Time to serialize properties into /tmp/CTLFireability13130116919112705266.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11906267934344961034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13130116919112705266.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.36039,56420,5653,48,152209,326,341,89595,60,517,0


Converting to forward existential form...Done !
original formula: A((i10.u16.MesBuffReply_3_1!=1) U ((!((EF((i0.u1.updating_1_3==1)) + (i10.u37.updating_3_2==1))) + ((A(((u41.all_active_4==1)&&(((u41.Wai...712
=> equivalent forward existential formula: [((Init * !(EG(!(((!((E(TRUE U (i0.u1.updating_1_3==1)) + (i10.u37.updating_3_2==1))) + ((!((E(!((i7.u40.Message...2422
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 14 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:42:03] [INFO ] Invariant cache hit.
[2024-05-21 22:42:03] [INFO ] Implicit Places using invariants in 82 ms returned [7, 14, 16, 24, 34, 41, 42, 50, 55, 66, 84, 99, 103, 115, 129, 138]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 83 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 128/128 transitions.
Applied a total of 0 rules in 3 ms. Remains 124 /124 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101 ms. Remains : 124/140 places, 128/128 transitions.
[2024-05-21 22:42:03] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:42:03] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:42:03] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:42:03] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:42:03] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:42:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7835868316692400100.gal : 1 ms
[2024-05-21 22:42:03] [INFO ] Time to serialize properties into /tmp/CTLFireability9269379717811042489.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7835868316692400100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9269379717811042489.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.35547,167664,2,70400,5,836220,6,0,627,616792,0


Converting to forward existential form...Done !
original formula: EG((AF(((AX(((RecBuff_4_1==0)||(all_passive_4==0))) + ((((all_passive_4==0)||(RecBuff_4_3==0))&&(Modify_1_3==1))&&(updating_4_2==1))) + A...326
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(((!(EX(!(((RecBuff_4_1==0)||(all_passive_4==0))))) + ((((all_passive_4==0)||(RecBuff_4_3==0))...474
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:42:33] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:42:33] [INFO ] Applying decomposition
[2024-05-21 22:42:33] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5209549527223938638.txt' '-o' '/tmp/graph5209549527223938638.bin' '-w' '/tmp/graph5209549527223938638.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5209549527223938638.bin' '-l' '-1' '-v' '-w' '/tmp/graph5209549527223938638.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:42:33] [INFO ] Decomposing Gal with order
[2024-05-21 22:42:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:42:33] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-21 22:42:33] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:42:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:42:33] [INFO ] Time to serialize gal into /tmp/CTLFireability14528591177576705604.gal : 1 ms
[2024-05-21 22:42:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17492117153283014520.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14528591177576705604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17492117153283014520.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,4.94681,177664,11858,39,463758,305,341,319517,45,584,0


Converting to forward existential form...Done !
original formula: EG((AF(((AX(((i9.u4.RecBuff_4_1==0)||(i6.u18.all_passive_4==0))) + ((((i6.u18.all_passive_4==0)||(i4.u27.RecBuff_4_3==0))&&(i4.u17.Modify...410
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!(((!(EX(!(((i9.u4.RecBuff_4_1==0)||(i6.u18.all_passive_4==0))))) + ((((i6.u18.all_passive_4==0...570
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:43:04] [INFO ] Invariant cache hit.
[2024-05-21 22:43:04] [INFO ] Implicit Places using invariants in 74 ms returned [7, 14, 16, 24, 34, 41, 42, 50, 55, 84, 99, 103, 115, 129, 138]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 75 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 125 /125 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 78 ms. Remains : 125/140 places, 128/128 transitions.
[2024-05-21 22:43:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:43:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:43:04] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:43:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:43:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:43:04] [INFO ] Time to serialize gal into /tmp/CTLFireability12277214714773893523.gal : 1 ms
[2024-05-21 22:43:04] [INFO ] Time to serialize properties into /tmp/CTLFireability14076047865080882423.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12277214714773893523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14076047865080882423.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.08323,159320,2,72169,5,787297,6,0,631,581730,0


Converting to forward existential form...Done !
original formula: !(E((EG(((all_passive_4==1)&&(RecBuff_4_3==1))) + !(AX(((all_active_1==1)&&(all_active_3==1))))) U E(!((AF((MesBuffReply_1_1==1)) + (A((M...376
=> equivalent forward existential formula: ([FwdG(FwdU(FwdU(Init,(EG(((all_passive_4==1)&&(RecBuff_4_3==1))) + !(!(EX(!(((all_active_1==1)&&(all_active_3==...813
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:43:34] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:43:34] [INFO ] Applying decomposition
[2024-05-21 22:43:34] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13735995501306631950.txt' '-o' '/tmp/graph13735995501306631950.bin' '-w' '/tmp/graph13735995501306631950.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13735995501306631950.bin' '-l' '-1' '-v' '-w' '/tmp/graph13735995501306631950.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:43:34] [INFO ] Decomposing Gal with order
[2024-05-21 22:43:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:43:34] [INFO ] Removed a total of 84 redundant transitions.
[2024-05-21 22:43:34] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:43:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4864721067571163279.gal : 2 ms
[2024-05-21 22:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8055856937163356978.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4864721067571163279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8055856937163356978.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,4.16894,158708,10787,40,422062,257,344,272256,46,448,0


Converting to forward existential form...Done !
original formula: !(E((EG(((i5.u19.all_passive_4==1)&&(i11.u38.RecBuff_4_3==1))) + !(AX(((u24.all_active_1==1)&&(u6.all_active_3==1))))) U E(!((AF((i0.u30....470
=> equivalent forward existential formula: ([FwdG(FwdU(FwdU(Init,(EG(((i5.u19.all_passive_4==1)&&(i11.u38.RecBuff_4_3==1))) + !(!(EX(!(((u24.all_active_1==...995
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 9 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:44:04] [INFO ] Invariant cache hit.
[2024-05-21 22:44:04] [INFO ] Implicit Places using invariants in 82 ms returned [7, 14, 16, 24, 34, 41, 42, 50, 55, 66, 84, 99, 103, 115, 129, 138]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 96 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 108 ms. Remains : 124/140 places, 128/128 transitions.
[2024-05-21 22:44:04] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:44:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:44:04] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:44:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:44:04] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:44:04] [INFO ] Time to serialize gal into /tmp/CTLFireability14148467921126425289.gal : 1 ms
[2024-05-21 22:44:04] [INFO ] Time to serialize properties into /tmp/CTLFireability13860323368109547954.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14148467921126425289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13860323368109547954.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.48345,167932,2,70400,5,836220,6,0,627,616792,0


Converting to forward existential form...Done !
original formula: !(E(AF(!(AF(AX((updating_1_1==1))))) U ((Modify_2_2==1) + AX(AF(((updating_2_3==1)||((WaitMutex_3_2==1)&&(Mutex_2==1))))))))
=> equivalent forward existential formula: ([(FwdU(Init,!(EG(!(!(!(EG(!(!(EX(!((updating_1_1==1)))))))))))) * (Modify_2_2==1))] = FALSE * [(FwdU(Init,!(EG(...290
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:44:34] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:44:34] [INFO ] Applying decomposition
[2024-05-21 22:44:34] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph489149737023481809.txt' '-o' '/tmp/graph489149737023481809.bin' '-w' '/tmp/graph489149737023481809.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph489149737023481809.bin' '-l' '-1' '-v' '-w' '/tmp/graph489149737023481809.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:44:34] [INFO ] Decomposing Gal with order
[2024-05-21 22:44:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:44:34] [INFO ] Removed a total of 85 redundant transitions.
[2024-05-21 22:44:34] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:44:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:44:34] [INFO ] Time to serialize gal into /tmp/CTLFireability14960185651165393670.gal : 2 ms
[2024-05-21 22:44:34] [INFO ] Time to serialize properties into /tmp/CTLFireability13341148728433068538.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14960185651165393670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13341148728433068538.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.51772,65640,6414,39,183594,239,343,104031,45,362,0


Converting to forward existential form...Done !
original formula: !(E(AF(!(AF(AX((i1.u2.updating_1_1==1))))) U ((i2.u18.Modify_2_2==1) + AX(AF(((i7.u33.updating_2_3==1)||((u22.WaitMutex_3_2==1)&&(i2.u8.M...172
=> equivalent forward existential formula: ([(FwdU(Init,!(EG(!(!(!(EG(!(!(EX(!((i1.u2.updating_1_1==1)))))))))))) * (i2.u18.Modify_2_2==1))] = FALSE * [(Fw...326
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,6.5311,211224,1,0,554844,589,1812,473897,208,2257,886422
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 140 transition count 97
Reduce places removed 34 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 58 rules applied. Total rules applied 89 place count 106 transition count 73
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 113 place count 82 transition count 73
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 113 place count 82 transition count 53
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 153 place count 62 transition count 53
Applied a total of 153 rules in 20 ms. Remains 62 /140 variables (removed 78) and now considering 53/128 (removed 75) transitions.
// Phase 1: matrix 53 rows 62 cols
[2024-05-21 22:44:41] [INFO ] Computed 25 invariants in 1 ms
[2024-05-21 22:44:41] [INFO ] Implicit Places using invariants in 72 ms returned [2, 5, 6, 7, 10, 12, 13, 14, 16, 17, 18, 20, 21, 22, 27, 34, 35, 37, 39, 41, 42, 43, 49, 52, 53, 55, 56, 60]
[2024-05-21 22:44:41] [INFO ] Actually due to overlaps returned [7, 12, 16, 22, 21, 35, 49, 60]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 74 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/140 places, 53/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 53/53 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 96 ms. Remains : 54/140 places, 53/128 transitions.
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:44:41] [INFO ] Input system was already deterministic with 53 transitions.
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 1 ms
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 1 ms
[2024-05-21 22:44:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6354197540640049518.gal : 1 ms
[2024-05-21 22:44:41] [INFO ] Time to serialize properties into /tmp/CTLFireability16498306119715130069.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6354197540640049518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16498306119715130069.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,14409,0.035755,4948,2,1212,5,7866,6,0,272,6302,0


Converting to forward existential form...Done !
original formula: AG(EF((updating_2_3==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (updating_2_3==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.166561,11020,1,0,6,46087,14,0,1380,16275,5
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 3 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
// Phase 1: matrix 128 rows 140 cols
[2024-05-21 22:44:41] [INFO ] Computed 28 invariants in 4 ms
[2024-05-21 22:44:41] [INFO ] Implicit Places using invariants in 77 ms returned [7, 14, 16, 24, 41, 50, 55, 66, 84, 99, 103, 115, 129, 138]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 78 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 126 /126 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 82 ms. Remains : 126/140 places, 128/128 transitions.
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:44:41] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:44:41] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:44:41] [INFO ] Time to serialize gal into /tmp/CTLFireability2737244193218114024.gal : 0 ms
[2024-05-21 22:44:41] [INFO ] Time to serialize properties into /tmp/CTLFireability5462892591837016843.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2737244193218114024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5462892591837016843.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.30948,165288,2,73453,5,805962,6,0,635,603236,0


Converting to forward existential form...Done !
original formula: EF((EG(((((Acknowledge_1_2==1)&&(Active_2_2==1))&&((Acknowledge_4_2==1)&&(Acknowledge_3_2==1))) + AX((Message_2_1==1)))) + (((Active_3_4=...230
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),((((Acknowledge_1_2==1)&&(Active_2_2==1))&&((Acknowledge_4_2==1)&&(Acknowledge_3_2==1))) ...317
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 22:45:11] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:45:11] [INFO ] Applying decomposition
[2024-05-21 22:45:11] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13126649702297135122.txt' '-o' '/tmp/graph13126649702297135122.bin' '-w' '/tmp/graph13126649702297135122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13126649702297135122.bin' '-l' '-1' '-v' '-w' '/tmp/graph13126649702297135122.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:45:11] [INFO ] Decomposing Gal with order
[2024-05-21 22:45:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:45:11] [INFO ] Removed a total of 86 redundant transitions.
[2024-05-21 22:45:11] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:45:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:45:11] [INFO ] Time to serialize gal into /tmp/CTLFireability7513576466861562549.gal : 6 ms
[2024-05-21 22:45:11] [INFO ] Time to serialize properties into /tmp/CTLFireability9217522355933670139.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7513576466861562549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9217522355933670139.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.20566,54828,5472,32,154182,243,329,87189,43,384,0


Converting to forward existential form...Done !
original formula: EF((EG(((((i9.u38.Acknowledge_1_2==1)&&(i5.u35.Active_2_2==1))&&((i3.u9.Acknowledge_4_2==1)&&(i7.u33.Acknowledge_3_2==1))) + AX((i2.u40.M...292
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),((((i9.u38.Acknowledge_1_2==1)&&(i5.u35.Active_2_2==1))&&((i3.u9.Acknowledge_4_2==1)&&(i7...379
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,2.65843,83868,1,0,214740,369,1413,172188,161,2453,322669
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
[2024-05-21 22:45:14] [INFO ] Invariant cache hit.
[2024-05-21 22:45:14] [INFO ] Implicit Places using invariants in 86 ms returned [7, 14, 16, 24, 34, 41, 42, 50, 55, 66, 84, 99, 103, 115, 138]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 87 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 125 /125 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 90 ms. Remains : 125/140 places, 128/128 transitions.
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:45:14] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:45:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16621756886724639823.gal : 1 ms
[2024-05-21 22:45:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12037478907064816866.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16621756886724639823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12037478907064816866.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,5.40776,168864,2,79585,5,832894,6,0,631,607959,0


Converting to forward existential form...Done !
original formula: EX((A(((AX(((Mutex_3==1)&&(WaitMutex_1_3==1))) + A((Modify_3_2==1) U (Message_2_3==1))) + ((MesBuffReply_4_3==1) * EX((all_active_1==1)))...510
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((!(E(TRUE U !(E((((Acknowledge_3_3==1)&&(Acknowledge_2_3==1))&&((Active_4_3==1)&&(Acknowle...1957
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 120/0/8
Hit Full ! (commute/partial/dont) 120/18/8
Detected timeout of ITS tools.
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:45:44] [INFO ] Applying decomposition
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4400508144577718033.txt' '-o' '/tmp/graph4400508144577718033.bin' '-w' '/tmp/graph4400508144577718033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4400508144577718033.bin' '-l' '-1' '-v' '-w' '/tmp/graph4400508144577718033.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:45:44] [INFO ] Decomposing Gal with order
[2024-05-21 22:45:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:45:44] [INFO ] Removed a total of 84 redundant transitions.
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:45:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:45:44] [INFO ] Time to serialize gal into /tmp/CTLFireability14897243727472046471.gal : 1 ms
[2024-05-21 22:45:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6629493249191509375.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14897243727472046471.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6629493249191509375.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,4.71789e+09,1.10478,49932,4464,40,139078,285,350,82642,47,477,0


Converting to forward existential form...Done !
original formula: EX((A(((AX(((i7.u34.Mutex_3==1)&&(u17.WaitMutex_1_3==1))) + A((i4.u24.Modify_3_2==1) U (i7.u0.Message_2_3==1))) + ((i1.u7.MesBuffReply_4_...639
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((!(E(TRUE U !(E((((i8.u12.Acknowledge_3_3==1)&&(i0.u36.Acknowledge_2_3==1))&&((i7.u34.Acti...2388
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 140 transition count 102
Reduce places removed 28 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 42 rules applied. Total rules applied 68 place count 112 transition count 88
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 82 place count 98 transition count 88
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 82 place count 98 transition count 66
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 126 place count 76 transition count 66
Applied a total of 126 rules in 10 ms. Remains 76 /140 variables (removed 64) and now considering 66/128 (removed 62) transitions.
// Phase 1: matrix 66 rows 76 cols
[2024-05-21 22:46:14] [INFO ] Computed 26 invariants in 0 ms
[2024-05-21 22:46:14] [INFO ] Implicit Places using invariants in 61 ms returned [3, 7, 8, 9, 13, 19, 23, 24, 25, 27, 29, 30, 35, 44, 49, 51, 52, 53, 68, 69, 74]
[2024-05-21 22:46:14] [INFO ] Actually due to overlaps returned [9, 23, 30, 27, 29, 44, 51, 68, 74]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 62 ms to find 9 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 67/140 places, 66/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 67 /67 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 74 ms. Remains : 67/140 places, 66/128 transitions.
[2024-05-21 22:46:14] [INFO ] Flatten gal took : 2 ms
[2024-05-21 22:46:14] [INFO ] Flatten gal took : 1 ms
[2024-05-21 22:46:14] [INFO ] Input system was already deterministic with 66 transitions.
[2024-05-21 22:46:14] [INFO ] Flatten gal took : 1 ms
[2024-05-21 22:46:14] [INFO ] Flatten gal took : 1 ms
[2024-05-21 22:46:14] [INFO ] Time to serialize gal into /tmp/CTLFireability9721732299956019557.gal : 0 ms
[2024-05-21 22:46:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15338406576536040580.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9721732299956019557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15338406576536040580.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,249612,0.161745,10536,2,4916,5,34383,6,0,337,27788,0


Converting to forward existential form...Done !
original formula: AF(AG(E(E(A(((RecBuff_2_1==1)&&(all_passive_2==1)) U (all_active_3==1)) U ((((all_active_1==1)&&(Acknowledge_4_3==1))&&((Active_3_3==1)&&...224
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(E(!((E(!((all_active_3==1)) U (!(((RecBuff_2_1==1)&&(all_passive_2==1))) * !((all_ac...344
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 58/0/8
(forward)formula 0,0,1.36082,52028,1,0,38,289758,38,23,1961,140155,38
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-21 22:46:15] [INFO ] Flatten gal took : 9 ms
[2024-05-21 22:46:16] [INFO ] Flatten gal took : 9 ms
[2024-05-21 22:46:16] [INFO ] Applying decomposition
[2024-05-21 22:46:16] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9824192990147797344.txt' '-o' '/tmp/graph9824192990147797344.bin' '-w' '/tmp/graph9824192990147797344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9824192990147797344.bin' '-l' '-1' '-v' '-w' '/tmp/graph9824192990147797344.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:46:16] [INFO ] Decomposing Gal with order
[2024-05-21 22:46:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:46:16] [INFO ] Removed a total of 75 redundant transitions.
[2024-05-21 22:46:16] [INFO ] Flatten gal took : 14 ms
[2024-05-21 22:46:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-21 22:46:16] [INFO ] Time to serialize gal into /tmp/CTLFireability14877105580341056882.gal : 2 ms
[2024-05-21 22:46:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7980050674057507437.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14877105580341056882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7980050674057507437.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.71789e+09,2.05254,87664,8602,62,258810,324,361,139808,65,487,0


Converting to forward existential form...Done !
original formula: E(EX(!(((((((((i10.u1.MesBuffReply_3_4==1)||(i4.u40.MesBuffReply_4_4==1))||((i0.u30.MesBuffReply_1_3==1)||(i7.u27.MesBuffReply_2_1==1)))|...15235
=> equivalent forward existential formula: ([(FwdU(Init,EX(!(((((((((i10.u1.MesBuffReply_3_4==1)||(i4.u40.MesBuffReply_4_4==1))||((i0.u30.MesBuffReply_1_3=...33521
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,153.778,2248120,1,0,5.75808e+06,1134,1219,3.94111e+06,185,3777,5638857
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(EX(AX((EG(((((((i8.u23.RecBuff_3_4==1)&&(i10.u37.all_passive_3==1))||((i4.u14.all_passive_4==1)&&(i11.u26.RecBuff_4_3==1)))||(((i11.u0...2286
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!((EG(((((((i8.u23.RecBuff_3_4==1)&&(i10.u37.all_passive_3==1))||((i4.u14.all_passi...2344
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 1,1,251.798,2489148,1,0,6.16587e+06,1134,1216,4.84875e+06,181,3777,4801082
FORMULA DatabaseWithMutex-PT-04-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E(((((((E(E(((((((((i0.u39.Acknowledge_1_2==1)&&(i9.u4.Active_3_2==1))&&((i7.u6.Acknowledge_2_2==1)&&(i4.u12.Acknowledge_4_2==1)))||(((i0...12850
=> equivalent forward existential formula: [FwdG((FwdU(Init,((((((E(E(((((((((i0.u39.Acknowledge_1_2==1)&&(i9.u4.Active_3_2==1))&&((i7.u6.Acknowledge_2_2==...13829
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-05-21 22:51:01] [INFO ] Applying decomposition
[2024-05-21 22:51:01] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:51:01] [INFO ] Decomposing Gal with order
[2024-05-21 22:51:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:51:01] [INFO ] Removed a total of 94 redundant transitions.
[2024-05-21 22:51:01] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:51:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 22:51:01] [INFO ] Time to serialize gal into /tmp/CTLFireability17464668161885979073.gal : 2 ms
[2024-05-21 22:51:01] [INFO ] Time to serialize properties into /tmp/CTLFireability5426217276272132292.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17464668161885979073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5426217276272132292.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.71789e+09,1.97552,87660,10775,128,222401,373,321,153832,112,794,0


Converting to forward existential form...Done !
original formula: E(((((((E(E(((((((((u8.Acknowledge_1_2==1)&&(u2.Active_3_2==1))&&((u14.Acknowledge_2_2==1)&&(u17.Acknowledge_4_2==1)))||(((u8.Acknowledge...11367
=> equivalent forward existential formula: [FwdG((FwdU(Init,((((((E(E(((((((((u8.Acknowledge_1_2==1)&&(u2.Active_3_2==1))&&((u14.Acknowledge_2_2==1)&&(u17....12240
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 23
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2024-05-21 22:52:08] [INFO ] Flatten gal took : 15 ms
[2024-05-21 22:52:08] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 22:52:08] [INFO ] Transformed 140 places.
[2024-05-21 22:52:08] [INFO ] Transformed 128 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-21 22:52:38] [INFO ] Time to serialize gal into /tmp/CTLFireability10416776359651572218.gal : 1 ms
[2024-05-21 22:52:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4834419835207291933.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10416776359651572218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4834419835207291933.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.71789e+09,15.3289,411648,2,305610,5,2.38575e+06,6,0,691,1.09111e+06,0


Converting to forward existential form...Done !
original formula: E(((((((E(E(((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknowledge_4_2==1)))||(((Acknowledge_1_2==1)&&(Active...9814
=> equivalent forward existential formula: [FwdG((FwdU(Init,((((((E(E(((((((((Acknowledge_1_2==1)&&(Active_3_2==1))&&((Acknowledge_2_2==1)&&(Acknowledge_4_...10569
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
ITS-tools command line returned an error code 137
Total runtime 1827609 ms.

BK_STOP 1716332614032

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DatabaseWithMutex-PT-04"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-PT-04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r136-tall-171631131800050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-04.tgz
mv DatabaseWithMutex-PT-04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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