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.r334-tall-171679081100810.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)
.................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SharedMemory-PT-000005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679081100810
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 784K
-rw-r--r-- 1 mcc users 13K Apr 12 15:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 12 15:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 12 15:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 12 15:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.5K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Apr 12 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Apr 12 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Apr 12 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 119K Apr 12 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.0K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 83K May 18 16:43 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 SharedMemory-PT-000005-CTLFireability-2024-00
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-01
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-02
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-03
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-04
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-05
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-06
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-07
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-08
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-09
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-10
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-11
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-12
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-13
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-14
FORMULA_NAME SharedMemory-PT-000005-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716872932141

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-PT-000005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 05:08:53] [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]
[2024-05-28 05:08:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 05:08:53] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2024-05-28 05:08:53] [INFO ] Transformed 41 places.
[2024-05-28 05:08:53] [INFO ] Transformed 55 transitions.
[2024-05-28 05:08:53] [INFO ] Found NUPN structural information;
[2024-05-28 05:08:53] [INFO ] Parsed PT model containing 41 places and 55 transitions and 200 arcs in 159 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Initial state reduction rules removed 3 formulas.
FORMULA SharedMemory-PT-000005-CTLFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 29 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2024-05-28 05:08:53] [INFO ] Computed 11 invariants in 5 ms
[2024-05-28 05:08:53] [INFO ] Implicit Places using invariants in 177 ms returned []
[2024-05-28 05:08:53] [INFO ] Invariant cache hit.
[2024-05-28 05:08:53] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 297 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:08:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 662 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 678 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1418ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1435ms
Finished structural reductions in LTL mode , in 1 iterations and 1781 ms. Remains : 41/41 places, 55/55 transitions.
Support contains 41 out of 41 places after structural reductions.
[2024-05-28 05:08:55] [INFO ] Flatten gal took : 32 ms
[2024-05-28 05:08:55] [INFO ] Flatten gal took : 13 ms
[2024-05-28 05:08:55] [INFO ] Input system was already deterministic with 55 transitions.
Reduction of identical properties reduced properties to check from 43 to 35
RANDOM walk for 40000 steps (8 resets) in 1068 ms. (37 steps per ms) remains 2/35 properties
BEST_FIRST walk for 40004 steps (8 resets) in 300 ms. (132 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 77 ms. (512 steps per ms) remains 2/2 properties
[2024-05-28 05:08:56] [INFO ] Invariant cache hit.
Problem AtomicPropp5 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 28/28 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 2/30 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp35 is UNSAT
After SMT solving in domain Real declared 41/96 variables, and 39 constraints, problems are : Problem set: 2 solved, 0 unsolved in 31 ms.
Refiners :[Domain max(s): 28/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 0/41 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 38ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2024-05-28 05:08:56] [INFO ] Flatten gal took : 9 ms
[2024-05-28 05:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-28 05:08:56] [INFO ] Input system was already deterministic with 55 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:08:56] [INFO ] Invariant cache hit.
[2024-05-28 05:08:56] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-05-28 05:08:56] [INFO ] Invariant cache hit.
[2024-05-28 05:08:56] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:08:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 721 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 617 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1391ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1391ms
Finished structural reductions in LTL mode , in 1 iterations and 1740 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:08:58] [INFO ] Flatten gal took : 12 ms
[2024-05-28 05:08:58] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:58] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:08:58] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:58] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3674722029525760289.gal : 2 ms
[2024-05-28 05:08:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16456710168856577547.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/CTLFireability3674722029525760289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16456710168856577547.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,1863,0.029434,4016,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (!(A(EX(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))) U ((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_...2401
=> equivalent forward existential formula: (([((FwdU(Init,!(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memory_1==1))&&(Queue_5==1...5637
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/36/50
Hit Full ! (commute/partial/dont) 5/36/50
(forward)formula 0,1,0.116922,7628,1,0,12,18797,27,5,1419,7364,13
FORMULA SharedMemory-PT-000005-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:08:58] [INFO ] Invariant cache hit.
[2024-05-28 05:08:58] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 05:08:58] [INFO ] Invariant cache hit.
[2024-05-28 05:08:58] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:08:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 476 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 519 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1012ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1013ms
Finished structural reductions in LTL mode , in 1 iterations and 1082 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:08:59] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:08:59] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:59] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:08:59] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:59] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:08:59] [INFO ] Time to serialize gal into /tmp/CTLFireability14306691973273646304.gal : 2 ms
[2024-05-28 05:08:59] [INFO ] Time to serialize properties into /tmp/CTLFireability11158700617828792199.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/CTLFireability14306691973273646304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11158700617828792199.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,1863,0.013725,3768,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: A((((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(((Active_4==1)||((Memory_2==1)&&(OwnMemAcc_2==1)))||(((Memory_1==1...2405
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U (EG(!(EX(!(((((((((Ext_Bus==1)&&(Memory_1==1))&&(Queue_2==1))||(((Ext_Bus==1)&&(Memor...6802
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.38187,15668,1,0,44,63030,39,30,1409,47216,41
FORMULA SharedMemory-PT-000005-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:08:59] [INFO ] Invariant cache hit.
[2024-05-28 05:08:59] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 05:08:59] [INFO ] Invariant cache hit.
[2024-05-28 05:08:59] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:08:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 429 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 509 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 958ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 958ms
Finished structural reductions in LTL mode , in 1 iterations and 1028 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:00] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:00] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:00] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:00] [INFO ] Flatten gal took : 7 ms
[2024-05-28 05:09:00] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:00] [INFO ] Time to serialize gal into /tmp/CTLFireability11245443192623852485.gal : 1 ms
[2024-05-28 05:09:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4271905194466095290.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/CTLFireability11245443192623852485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4271905194466095290.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,1863,0.013818,4084,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (E((E((E(((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1))||((Ext_Mem_Acc_4_1==1)||(Ext_Mem_Acc_5_1==1)))||(((Ext_Mem_Acc_1_2==1)||(Ext_Me...5808
=> equivalent forward existential formula: ([(Init * !(E((E((E(((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1))||((Ext_Mem_Acc_4_1==1)||(Ext_Mem_Acc_5_1==1...5902
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.136867,9024,1,0,15,25900,36,5,1324,12334,14
FORMULA SharedMemory-PT-000005-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:01] [INFO ] Invariant cache hit.
[2024-05-28 05:09:01] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-28 05:09:01] [INFO ] Invariant cache hit.
[2024-05-28 05:09:01] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 454 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 505 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 979ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 979ms
Finished structural reductions in LTL mode , in 1 iterations and 1064 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:02] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:02] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:02] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:02] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:02] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2085501719772506627.gal : 2 ms
[2024-05-28 05:09:02] [INFO ] Time to serialize properties into /tmp/CTLFireability2094204693851242259.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/CTLFireability2085501719772506627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2094204693851242259.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,1863,0.016217,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EG(AG(AX(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EX(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))...172
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.079757,7524,1,0,7,19810,21,0,1217,6252,8
FORMULA SharedMemory-PT-000005-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 14 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:02] [INFO ] Invariant cache hit.
[2024-05-28 05:09:02] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 05:09:02] [INFO ] Invariant cache hit.
[2024-05-28 05:09:02] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-28 05:09:02] [INFO ] Redundant transitions in 1 ms returned []
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 455 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 549 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1030ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1031ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1116 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:03] [INFO ] Flatten gal took : 7 ms
[2024-05-28 05:09:03] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:03] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:03] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:03] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:03] [INFO ] Time to serialize gal into /tmp/CTLFireability2943264614621201622.gal : 0 ms
[2024-05-28 05:09:03] [INFO ] Time to serialize properties into /tmp/CTLFireability12123736540889328238.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/CTLFireability2943264614621201622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12123736540889328238.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,1863,0.013674,4084,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EG(((((((((Ext_Bus==0)||(Memory_1==0))||(Queue_2==0))&&(((Ext_Bus==0)||(Memory_1==0))||(Queue_5==0)))&&((((Ext_Bus==0)||(Memory_5==0))||(...998
=> equivalent forward existential formula: [FwdG(Init,((((((((Ext_Bus==0)||(Memory_1==0))||(Queue_2==0))&&(((Ext_Bus==0)||(Memory_1==0))||(Queue_5==0)))&&(...1041
Hit Full ! (commute/partial/dont) 5/32/50
(forward)formula 0,1,0.067815,6140,1,0,7,12910,19,1,1322,4611,8
FORMULA SharedMemory-PT-000005-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 5 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:03] [INFO ] Invariant cache hit.
[2024-05-28 05:09:03] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 05:09:03] [INFO ] Invariant cache hit.
[2024-05-28 05:09:03] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2024-05-28 05:09:03] [INFO ] Redundant transitions in 0 ms returned []
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 475 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 527 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1021ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1025ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1108 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:04] [INFO ] Flatten gal took : 6 ms
[2024-05-28 05:09:04] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:04] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:04] [INFO ] Flatten gal took : 6 ms
[2024-05-28 05:09:04] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:04] [INFO ] Time to serialize gal into /tmp/CTLFireability3161791582534483346.gal : 1 ms
[2024-05-28 05:09:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5706354384115243879.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/CTLFireability3161791582534483346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5706354384115243879.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,1863,0.016955,4084,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: (AF(!(A((AG(((((((Ext_Mem_Acc_2_1==1)||(Ext_Mem_Acc_3_1==1))||((Ext_Mem_Acc_4_1==1)||(Ext_Mem_Acc_5_1==1)))||(((Ext_Mem_Acc_1_2==1)||(Ext...1667
=> equivalent forward existential formula: ([FwdG(Init,!(!(!((E(!(((((Active_5==1)||(Active_1==1))||((Active_3==1)||(Active_2==1)))||(Active_4==1))) U (!((...1941
Hit Full ! (commute/partial/dont) 5/34/50
(forward)formula 0,0,0.071185,6392,1,0,7,12859,20,1,1340,4552,8
FORMULA SharedMemory-PT-000005-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:04] [INFO ] Invariant cache hit.
[2024-05-28 05:09:04] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 05:09:04] [INFO ] Invariant cache hit.
[2024-05-28 05:09:04] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 462 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 503 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 979ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 980ms
Finished structural reductions in LTL mode , in 1 iterations and 1059 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:05] [INFO ] Flatten gal took : 6 ms
[2024-05-28 05:09:05] [INFO ] Flatten gal took : 5 ms
[2024-05-28 05:09:05] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:05] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:05] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability10599323251071663839.gal : 3 ms
[2024-05-28 05:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5360518158432013592.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/CTLFireability10599323251071663839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5360518158432013592.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,1863,0.014313,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EG((((Ext_Bus==0)||(Memory_4==0)) + ((Queue_1==0) + ((AF(((EX((Ext_Mem_Acc_2_3==0)) + (Ext_Bus==0)) + ((Memory_4==0)||(Queue_5==0)))) * E...380
=> equivalent forward existential formula: [FwdG(Init,(((Ext_Bus==0)||(Memory_4==0)) + ((Queue_1==0) + ((!(EG(!(((EX((Ext_Mem_Acc_2_3==0)) + (Ext_Bus==0)) ...435
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.094961,8048,1,0,31,20393,38,22,1206,16560,34
FORMULA SharedMemory-PT-000005-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:05] [INFO ] Invariant cache hit.
[2024-05-28 05:09:05] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-28 05:09:05] [INFO ] Invariant cache hit.
[2024-05-28 05:09:05] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 471 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 495 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 985ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 985ms
Finished structural reductions in LTL mode , in 1 iterations and 1057 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:06] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:06] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:06] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:06] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:06] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6395177222824678435.gal : 0 ms
[2024-05-28 05:09:06] [INFO ] Time to serialize properties into /tmp/CTLFireability15827050153758239797.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/CTLFireability6395177222824678435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15827050153758239797.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,1863,0.022489,4092,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: ((AF((((EG(((Memory_5==0)||(OwnMemAcc_5==0))) * (Ext_Bus==1)) * ((Memory_5==1)&&(Queue_2==1))) + EX(!(A(((Memory_2==1)&&(OwnMemAcc_2==1))...931
=> equivalent forward existential formula: (([FwdG(Init,!((((EG(((Memory_5==0)||(OwnMemAcc_5==0))) * (Ext_Bus==1)) * ((Memory_5==1)&&(Queue_2==1))) + EX(!(...1481
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 35/58/20
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 53/0/2
(forward)formula 0,1,0.217691,12012,1,0,54,43968,74,30,1409,29895,50
FORMULA SharedMemory-PT-000005-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:07] [INFO ] Invariant cache hit.
[2024-05-28 05:09:07] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 05:09:07] [INFO ] Invariant cache hit.
[2024-05-28 05:09:07] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 451 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 507 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 973ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 974ms
Finished structural reductions in LTL mode , in 1 iterations and 1048 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:08] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:08] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:08] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:08] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:08] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2955605271755346981.gal : 0 ms
[2024-05-28 05:09:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16809940709461703897.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/CTLFireability2955605271755346981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16809940709461703897.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,1863,0.013864,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EF((EG((((Ext_Bus==1)&&(Memory_5==1))&&(Queue_2==1))) + (A((((Memory_2==1)&&(OwnMemAcc_2==1))||(((Ext_Bus==1)&&(Memory_2==1))&&(Queue_5==...248
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),(((Ext_Bus==1)&&(Memory_5==1))&&(Queue_2==1)))] != FALSE + ([(EY((FwdU(Init,TRUE) * !((E(...621
Hit Full ! (commute/partial/dont) 13/72/42
(forward)formula 0,1,0.053866,5936,1,0,6,12220,19,0,1263,3805,8
FORMULA SharedMemory-PT-000005-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:08] [INFO ] Invariant cache hit.
[2024-05-28 05:09:08] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-28 05:09:08] [INFO ] Invariant cache hit.
[2024-05-28 05:09:08] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 496 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 563 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1073ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1074ms
Finished structural reductions in LTL mode , in 1 iterations and 1151 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:09] [INFO ] Flatten gal took : 7 ms
[2024-05-28 05:09:09] [INFO ] Flatten gal took : 5 ms
[2024-05-28 05:09:09] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:09] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:09] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16808278985760954423.gal : 1 ms
[2024-05-28 05:09:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1555892341530234089.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/CTLFireability16808278985760954423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1555892341530234089.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,1863,0.016445,3768,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: AX(AX(AX(((Ext_Mem_Acc_1_4==1)||(Ext_Mem_Acc_3_5==1)))))
=> equivalent forward existential formula: [(EY(EY(EY(Init))) * !(((Ext_Mem_Acc_1_4==1)||(Ext_Mem_Acc_3_5==1))))] = FALSE
(forward)formula 0,0,0.021244,4084,1,0,12,2533,9,2,412,1726,4
FORMULA SharedMemory-PT-000005-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2024-05-28 05:09:09] [INFO ] Invariant cache hit.
[2024-05-28 05:09:09] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 05:09:09] [INFO ] Invariant cache hit.
[2024-05-28 05:09:09] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 45 sub problems to find dead transitions.
[2024-05-28 05:09:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (OVERLAPS) 0/96 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/96 variables, and 93 constraints, problems are : Problem set: 0 solved, 45 unsolved in 483 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 45 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 36/36 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/36 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 3 (OVERLAPS) 5/41 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 5/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 6 (OVERLAPS) 55/96 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/96 variables, 45/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
At refinement iteration 9 (OVERLAPS) 0/96 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 45 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/96 variables, and 138 constraints, problems are : Problem set: 0 solved, 45 unsolved in 521 ms.
Refiners :[Domain max(s): 41/41 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 45/45 constraints, Known Traps: 0/0 constraints]
After SMT, in 1022ms problems are : Problem set: 0 solved, 45 unsolved
Search for dead transitions found 0 dead transitions in 1022ms
Finished structural reductions in LTL mode , in 1 iterations and 1096 ms. Remains : 41/41 places, 55/55 transitions.
[2024-05-28 05:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 05:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 05:09:10] [INFO ] Input system was already deterministic with 55 transitions.
[2024-05-28 05:09:10] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:10] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:09:10] [INFO ] Time to serialize gal into /tmp/CTLFireability595846552186535147.gal : 1 ms
[2024-05-28 05:09:10] [INFO ] Time to serialize properties into /tmp/CTLFireability1050742203919093180.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/CTLFireability595846552186535147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1050742203919093180.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1863,0.013652,3772,2,593,5,1830,6,0,222,1126,0


Converting to forward existential form...Done !
original formula: EX(EF(AX(((Ext_Mem_Acc_4_3==1)||((Memory_3==1)&&(OwnMemAcc_3==1))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX(!(((Ext_Mem_Acc_4_3==1)||((Memory_3==1)&&(OwnMemAcc_3==1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.060565,6464,1,0,9,14665,12,2,1218,5014,7
FORMULA SharedMemory-PT-000005-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 41 transition count 40
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 31 place count 25 transition count 40
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 2 with 11 rules applied. Total rules applied 42 place count 25 transition count 29
Applied a total of 42 rules in 22 ms. Remains 25 /41 variables (removed 16) and now considering 29/55 (removed 26) transitions.
// Phase 1: matrix 29 rows 25 cols
[2024-05-28 05:09:10] [INFO ] Computed 10 invariants in 1 ms
[2024-05-28 05:09:10] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 05:09:10] [INFO ] Invariant cache hit.
[2024-05-28 05:09:10] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 05:09:10] [INFO ] Redundant transitions in 0 ms returned []
Running 19 sub problems to find dead transitions.
[2024-05-28 05:09:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 5/25 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 5/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 29/54 variables, 25/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/54 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 8 (OVERLAPS) 0/54 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 54/54 variables, and 60 constraints, problems are : Problem set: 0 solved, 19 unsolved in 169 ms.
Refiners :[Domain max(s): 25/25 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (OVERLAPS) 5/25 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 5/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 29/54 variables, 25/60 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/54 variables, 19/79 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/54 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 9 (OVERLAPS) 0/54 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 54/54 variables, and 79 constraints, problems are : Problem set: 0 solved, 19 unsolved in 151 ms.
Refiners :[Domain max(s): 25/25 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
After SMT, in 325ms problems are : Problem set: 0 solved, 19 unsolved
Search for dead transitions found 0 dead transitions in 326ms
Starting structural reductions in SI_CTL mode, iteration 1 : 25/41 places, 29/55 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 414 ms. Remains : 25/41 places, 29/55 transitions.
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:11] [INFO ] Input system was already deterministic with 29 transitions.
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:09:11] [INFO ] Time to serialize gal into /tmp/CTLFireability630223104244475469.gal : 0 ms
[2024-05-28 05:09:11] [INFO ] Time to serialize properties into /tmp/CTLFireability3084645957917093172.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/CTLFireability630223104244475469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3084645957917093172.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,648,0.006835,3508,2,72,5,335,6,0,132,229,0


Converting to forward existential form...Done !
original formula: AG(((Active_5==0) + AF(((Ext_Mem_Acc_5_2==0)&&(Ext_Mem_Acc_2_3==0)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((Active_5==0))),!(((Ext_Mem_Acc_5_2==0)&&(Ext_Mem_Acc_2_3==0))))] = FALSE
Hit Full ! (commute/partial/dont) 25/0/4
(forward)formula 0,0,0.011991,3824,1,0,10,1412,22,3,661,743,9
FORMULA SharedMemory-PT-000005-CTLFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 41 transition count 36
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Graph (trivial) has 14 edges and 18 vertex of which 8 / 18 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Iterating post reduction 1 with 35 rules applied. Total rules applied 54 place count 14 transition count 25
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 58 place count 14 transition count 21
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 61 place count 14 transition count 18
Applied a total of 61 rules in 12 ms. Remains 14 /41 variables (removed 27) and now considering 18/55 (removed 37) transitions.
[2024-05-28 05:09:11] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
// Phase 1: matrix 15 rows 14 cols
[2024-05-28 05:09:11] [INFO ] Computed 7 invariants in 1 ms
[2024-05-28 05:09:11] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 05:09:11] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
[2024-05-28 05:09:11] [INFO ] Invariant cache hit.
[2024-05-28 05:09:11] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 05:09:11] [INFO ] Redundant transitions in 0 ms returned []
Running 8 sub problems to find dead transitions.
[2024-05-28 05:09:11] [INFO ] Flow matrix only has 15 transitions (discarded 3 similar events)
[2024-05-28 05:09:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 5/14 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 14/28 variables, 14/35 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 0/28 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/29 variables, and 35 constraints, problems are : Problem set: 0 solved, 8 unsolved in 57 ms.
Refiners :[Domain max(s): 14/14 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 5/14 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/14 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 14/28 variables, 14/35 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/28 variables, 8/43 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/28 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/28 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/29 variables, and 43 constraints, problems are : Problem set: 0 solved, 8 unsolved in 55 ms.
Refiners :[Domain max(s): 14/14 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 116ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 116ms
Starting structural reductions in SI_CTL mode, iteration 1 : 14/41 places, 18/55 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 183 ms. Remains : 14/41 places, 18/55 transitions.
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 0 ms
[2024-05-28 05:09:11] [INFO ] Input system was already deterministic with 18 transitions.
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 0 ms
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 0 ms
[2024-05-28 05:09:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4506101077243773723.gal : 0 ms
[2024-05-28 05:09:11] [INFO ] Time to serialize properties into /tmp/CTLFireability8831515124021892662.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/CTLFireability4506101077243773723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8831515124021892662.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,72,0.004463,3400,2,27,5,122,6,0,73,80,0


Converting to forward existential form...Done !
original formula: AG(AF((Ext_Mem_Acc_4_2==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((Ext_Mem_Acc_4_2==1)))] = FALSE
Hit Full ! (commute/partial/dont) 16/0/2
(forward)formula 0,0,0.007237,3716,1,0,6,313,20,0,352,155,8
FORMULA SharedMemory-PT-000005-CTLFireability-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-28 05:09:11] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:09:11] [INFO ] Flatten gal took : 3 ms
Total runtime 18068 ms.

BK_STOP 1716872951404

--------------------
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="SharedMemory-PT-000005"
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 SharedMemory-PT-000005, 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 r334-tall-171679081100810"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 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 ;