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.r268-smll-171654407500386.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Philosophers-COL-000010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r268-smll-171654407500386
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 8.5K Apr 13 09:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 13 09:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 13 09:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 13 09:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 13 09:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Apr 13 09:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 13 09:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 13 09:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 9.9K 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 Philosophers-COL-000010-CTLFireability-2024-00
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-01
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-02
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-03
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-04
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-05
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-06
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-07
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-08
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-09
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-10
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-11
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-12
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-13
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-14
FORMULA_NAME Philosophers-COL-000010-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716849259960

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-000010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202405141337
[2024-05-27 22:34:22] [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]
[2024-05-27 22:34:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 22:34:22] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-27 22:34:22] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-27 22:34:23] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 831 ms
[2024-05-27 22:34:23] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 50 PT places and 50.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
[2024-05-27 22:34:23] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 5 ms.
[2024-05-27 22:34:23] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 10) 10) 10)]] contains successor/predecessor on variables of sort Philo
[2024-05-27 22:34:23] [INFO ] Unfolded HLPN to a Petri net with 50 places and 50 transitions 160 arcs in 24 ms.
[2024-05-27 22:34:23] [INFO ] Unfolded 16 HLPN properties in 0 ms.
Support contains 50 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 8 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
// Phase 1: matrix 50 rows 50 cols
[2024-05-27 22:34:23] [INFO ] Computed 20 invariants in 21 ms
[2024-05-27 22:34:23] [INFO ] Implicit Places using invariants in 246 ms returned []
[2024-05-27 22:34:23] [INFO ] Invariant cache hit.
[2024-05-27 22:34:23] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 388 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 969 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 636 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1666ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1689ms
Finished structural reductions in LTL mode , in 1 iterations and 2112 ms. Remains : 50/50 places, 50/50 transitions.
Support contains 50 out of 50 places after structural reductions.
[2024-05-27 22:34:25] [INFO ] Flatten gal took : 40 ms
[2024-05-27 22:34:25] [INFO ] Flatten gal took : 27 ms
[2024-05-27 22:34:26] [INFO ] Input system was already deterministic with 50 transitions.
Reduction of identical properties reduced properties to check from 21 to 17
RANDOM walk for 176 steps (0 resets) in 33 ms. (5 steps per ms) remains 0/17 properties
[2024-05-27 22:34:26] [INFO ] Flatten gal took : 13 ms
[2024-05-27 22:34:26] [INFO ] Flatten gal took : 24 ms
[2024-05-27 22:34:26] [INFO ] Input system was already deterministic with 50 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:26] [INFO ] Invariant cache hit.
[2024-05-27 22:34:26] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-27 22:34:26] [INFO ] Invariant cache hit.
[2024-05-27 22:34:26] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 521 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 528 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1072ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1073ms
Finished structural reductions in LTL mode , in 1 iterations and 1177 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:27] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:27] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:27] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:27] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:27] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:27] [INFO ] Time to serialize gal into /tmp/CTLFireability301157833999195380.gal : 3 ms
[2024-05-27 22:34:27] [INFO ] Time to serialize properties into /tmp/CTLFireability2141739173076149159.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability301157833999195380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2141739173076149159.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,59049,0.027867,3624,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: (E(((AG(E(((((((Fork_1>=1)&&(Catch1_1>=1))||((Fork_5>=1)&&(Catch1_5>=1)))||(((Fork_9>=1)&&(Catch1_9>=1))||((Fork_3>=1)&&(Catch1_3>=1))))|...3903
=> equivalent forward existential formula: ([(Init * !(E(((!(E(TRUE U !(E(((((((Fork_1>=1)&&(Catch1_1>=1))||((Fork_5>=1)&&(Catch1_5>=1)))||(((Fork_9>=1)&&(...7149
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/50
(forward)formula 0,0,0.24198,8724,1,0,24,29491,39,9,1415,27605,26
FORMULA Philosophers-COL-000010-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:27] [INFO ] Invariant cache hit.
[2024-05-27 22:34:27] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-27 22:34:27] [INFO ] Invariant cache hit.
[2024-05-27 22:34:28] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 529 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 707 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1252ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1253ms
Finished structural reductions in LTL mode , in 1 iterations and 1389 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:29] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:29] [INFO ] Flatten gal took : 10 ms
[2024-05-27 22:34:29] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:29] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:29] [INFO ] Flatten gal took : 12 ms
[2024-05-27 22:34:29] [INFO ] Time to serialize gal into /tmp/CTLFireability514682630213591381.gal : 7 ms
[2024-05-27 22:34:29] [INFO ] Time to serialize properties into /tmp/CTLFireability16525259533989780571.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability514682630213591381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16525259533989780571.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,59049,0.02011,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: E(A((EG(AX(((((((Think_7>=1)&&(Fork_7>=1))||((Think_9>=1)&&(Fork_9>=1)))||(((Think_6>=1)&&(Fork_6>=1))||((Think_8>=1)&&(Fork_8>=1))))||((...3028
=> equivalent forward existential formula: ([((EY((FwdU(Init,!((E(!(EX(E(TRUE U (((((((Think_7>=1)&&(Fork_7>=1))||((Think_9>=1)&&(Fork_9>=1)))||(((Think_6>...7655
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/50
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.447971,11092,1,0,37,40008,39,34,1466,45843,61
FORMULA Philosophers-COL-000010-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:29] [INFO ] Invariant cache hit.
[2024-05-27 22:34:29] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-27 22:34:29] [INFO ] Invariant cache hit.
[2024-05-27 22:34:29] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 788 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 702 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1507ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1509ms
Finished structural reductions in LTL mode , in 1 iterations and 1612 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:31] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:31] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:31] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:31] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:31] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:31] [INFO ] Time to serialize gal into /tmp/CTLFireability8957753710571417439.gal : 2 ms
[2024-05-27 22:34:31] [INFO ] Time to serialize properties into /tmp/CTLFireability6627717999949420384.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/CTLFireability8957753710571417439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6627717999949420384.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,59049,0.019868,3732,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AX(EF(((((EG(A(((((((Fork_9>=1)&&(Catch2_0>=1))||((Fork_3>=1)&&(Catch2_4>=1)))||(((Fork_6>=1)&&(Catch2_7>=1))||((Fork_7>=1)&&(Catch2_8>=1...2242
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((((EG(!((E(!(((((((Think_3>=1)&&(Fork_2>=1))||((Think_0>=1)&&(Fork_9>=1)))||(((Think_1>...3597
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/192/50
Hit Full ! (commute/partial/dont) 0/192/50
Hit Full ! (commute/partial/dont) 0/201/50
Hit Full ! (commute/partial/dont) 0/201/50
Using saturation style SCC detection
(forward)formula 0,1,0.758816,20732,1,0,29,99228,48,15,1654,91220,26
FORMULA Philosophers-COL-000010-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 5 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:32] [INFO ] Invariant cache hit.
[2024-05-27 22:34:32] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-27 22:34:32] [INFO ] Invariant cache hit.
[2024-05-27 22:34:32] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2024-05-27 22:34:32] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 523 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 521 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1054ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1060ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1174 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:33] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:33] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:33] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:33] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:33] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15685243002781513662.gal : 9 ms
[2024-05-27 22:34:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2357046868324191395.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/CTLFireability15685243002781513662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2357046868324191395.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,59049,0.015138,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF(AG((((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(Fork_6<1))&&((Think_8<1)||(Fork_8<1))))&&((((Think_0<1)...922
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(For...986
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.122323,5828,1,0,8,12146,15,3,1302,7431,5
FORMULA Philosophers-COL-000010-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:33] [INFO ] Invariant cache hit.
[2024-05-27 22:34:33] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-27 22:34:33] [INFO ] Invariant cache hit.
[2024-05-27 22:34:33] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 618 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 752 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1384ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1385ms
Finished structural reductions in LTL mode , in 1 iterations and 1492 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:35] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:35] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:35] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:35] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:35] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6826369165806882070.gal : 1 ms
[2024-05-27 22:34:35] [INFO ] Time to serialize properties into /tmp/CTLFireability1818121300821544486.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/CTLFireability6826369165806882070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1818121300821544486.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,59049,0.019636,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AX(!(E(((((((Fork_9>=1)&&(Catch2_0>=1))||((Fork_3>=1)&&(Catch2_4>=1)))||(((Fork_6>=1)&&(Catch2_7>=1))||((Fork_7>=1)&&(Catch2_8>=1))))||((...975
=> equivalent forward existential formula: [(FwdU(EY(Init),((((((Fork_9>=1)&&(Catch2_0>=1))||((Fork_3>=1)&&(Catch2_4>=1)))||(((Fork_6>=1)&&(Catch2_7>=1))||...1035
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/200/50
(forward)formula 0,1,0.215694,7484,1,0,13,22918,26,6,1420,13986,11
FORMULA Philosophers-COL-000010-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:35] [INFO ] Invariant cache hit.
[2024-05-27 22:34:35] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-27 22:34:35] [INFO ] Invariant cache hit.
[2024-05-27 22:34:35] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 627 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 574 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1214ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1215ms
Finished structural reductions in LTL mode , in 1 iterations and 1353 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:36] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:36] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:36] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:36] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:36] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9251062372471256551.gal : 2 ms
[2024-05-27 22:34:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3570780563745528229.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/CTLFireability9251062372471256551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3570780563745528229.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,59049,0.012213,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AX(E(E(EF(((((((Think_3>=1)&&(Fork_2>=1))||((Think_0>=1)&&(Fork_9>=1)))||(((Think_1>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_4>=1))))||(((...1611
=> equivalent forward existential formula: [(EY(Init) * !(E(E(E(TRUE U ((((((Think_3>=1)&&(Fork_2>=1))||((Think_0>=1)&&(Fork_9>=1)))||(((Think_1>=1)&&(Fork...2323
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/200/50
Hit Full ! (commute/partial/dont) 0/200/50
(forward)formula 0,0,0.396234,11420,1,0,20,45182,38,12,1490,36747,31
FORMULA Philosophers-COL-000010-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 6 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:37] [INFO ] Invariant cache hit.
[2024-05-27 22:34:37] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-27 22:34:37] [INFO ] Invariant cache hit.
[2024-05-27 22:34:37] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2024-05-27 22:34:37] [INFO ] Redundant transitions in 1 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 621 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 549 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1183ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1184ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1330 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:38] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:38] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:38] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:38] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:38] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:38] [INFO ] Time to serialize gal into /tmp/CTLFireability17957100031911950644.gal : 9 ms
[2024-05-27 22:34:38] [INFO ] Time to serialize properties into /tmp/CTLFireability419966805508019547.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/CTLFireability17957100031911950644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability419966805508019547.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,59049,0.022472,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF((EF(((((((Think_3<1)||(Fork_2<1))&&((Think_0<1)||(Fork_9<1)))&&(((Think_1<1)||(Fork_0<1))&&((Think_5<1)||(Fork_4<1))))&&((((Think_2<1)...733
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),TRUE) * ((((((Think_3<1)||(Fork_2<1))&&((Think_0<1)||(Fork_9<1)))&&(((Think_1<1)||(Fork_...823
(forward)formula 0,1,0.031293,4052,1,0,7,1451,9,1,510,1151,3
FORMULA Philosophers-COL-000010-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:38] [INFO ] Invariant cache hit.
[2024-05-27 22:34:38] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-27 22:34:38] [INFO ] Invariant cache hit.
[2024-05-27 22:34:38] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:38] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 612 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 550 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1175ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1176ms
Finished structural reductions in LTL mode , in 1 iterations and 1323 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:39] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:39] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:39] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:39] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:39] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13188278832288737588.gal : 2 ms
[2024-05-27 22:34:39] [INFO ] Time to serialize properties into /tmp/CTLFireability878437477798977953.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/CTLFireability13188278832288737588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability878437477798977953.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,59049,0.02128,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF((EF(((((((Think_3<1)||(Fork_2<1))&&((Think_0<1)||(Fork_9<1)))&&(((Think_1<1)||(Fork_0<1))&&((Think_5<1)||(Fork_4<1))))&&((((Think_2<1)...1487
=> equivalent forward existential formula: ([(EY((FwdU(Init,TRUE) * E(TRUE U ((((((Think_3<1)||(Fork_2<1))&&((Think_0<1)||(Fork_9<1)))&&(((Think_1<1)||(For...1883
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.095927,5068,1,0,9,8391,15,2,1326,3809,7
FORMULA Philosophers-COL-000010-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 5 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:40] [INFO ] Invariant cache hit.
[2024-05-27 22:34:40] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-27 22:34:40] [INFO ] Invariant cache hit.
[2024-05-27 22:34:40] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2024-05-27 22:34:40] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 553 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 559 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1126ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1127ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1274 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:41] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:41] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:41] [INFO ] Input system was already deterministic with 50 transitions.
RANDOM walk for 51 steps (0 resets) in 6 ms. (7 steps per ms) remains 0/1 properties
FORMULA Philosophers-COL-000010-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-27 22:34:41] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:41] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13964865651384200279.gal : 1 ms
[2024-05-27 22:34:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13618756459507661540.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13964865651384200279.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13618756459507661540.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:41] [INFO ] Invariant cache hit.
[2024-05-27 22:34:41] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-27 22:34:41] [INFO ] Invariant cache hit.
[2024-05-27 22:34:41] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 596 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 476 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1084ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1085ms
Finished structural reductions in LTL mode , in 1 iterations and 1178 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:42] [INFO ] Flatten gal took : 8 ms
[2024-05-27 22:34:42] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:42] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:42] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:42] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17797660464382619367.gal : 2 ms
[2024-05-27 22:34:42] [INFO ] Time to serialize properties into /tmp/CTLFireability10614733410266983298.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/CTLFireability17797660464382619367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10614733410266983298.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,59049,0.019809,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: !(E(!(((!(EX(((((((Think_7>=1)&&(Fork_7>=1))||((Think_9>=1)&&(Fork_9>=1)))||(((Think_6>=1)&&(Fork_6>=1))||((Think_8>=1)&&(Fork_8>=1))))||...5034
=> equivalent forward existential formula: [((((FwdU(Init,!(((!(EX(((((((Think_7>=1)&&(Fork_7>=1))||((Think_9>=1)&&(Fork_9>=1)))||(((Think_6>=1)&&(Fork_6>=...6432
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.080138,4836,1,0,7,7927,15,1,1251,2584,5
FORMULA Philosophers-COL-000010-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:42] [INFO ] Invariant cache hit.
[2024-05-27 22:34:42] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-27 22:34:42] [INFO ] Invariant cache hit.
[2024-05-27 22:34:42] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 671 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 707 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1387ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1387ms
Finished structural reductions in LTL mode , in 1 iterations and 1515 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:44] [INFO ] Flatten gal took : 7 ms
[2024-05-27 22:34:44] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:44] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:44] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:44] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3566419482066967547.gal : 1 ms
[2024-05-27 22:34:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8410627175430252639.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/CTLFireability3566419482066967547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8410627175430252639.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,59049,0.019993,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: (AX(AX(((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(Fork_6<1))&&((Think_8<1)||(Fork_8<1))))&&((((Think_0<1)...1289
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(!(EX(!(((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(Fork_6<...1361
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.216102,7448,1,0,12,21271,29,5,1380,16059,14
FORMULA Philosophers-COL-000010-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 5 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:44] [INFO ] Invariant cache hit.
[2024-05-27 22:34:44] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-27 22:34:44] [INFO ] Invariant cache hit.
[2024-05-27 22:34:44] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2024-05-27 22:34:44] [INFO ] Redundant transitions in 1 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 695 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 480 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1183ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1184ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1328 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:45] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:45] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:45] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:45] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:45] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15833565966097694508.gal : 3 ms
[2024-05-27 22:34:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1570901130052223224.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/CTLFireability15833565966097694508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1570901130052223224.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,59049,0.012556,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF(AG(((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(Fork_6<1))&&((Think_8<1)||(Fork_8<1))))&&((((Think_0<1)|...312
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((((Think_7<1)||(Fork_7<1))&&((Think_9<1)||(Fork_9<1)))&&(((Think_6<1)||(Fork...376
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.054406,5108,1,0,8,8843,15,3,1229,3443,5
FORMULA Philosophers-COL-000010-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:45] [INFO ] Invariant cache hit.
[2024-05-27 22:34:45] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-27 22:34:45] [INFO ] Invariant cache hit.
[2024-05-27 22:34:46] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2024-05-27 22:34:46] [INFO ] Redundant transitions in 0 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 771 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 610 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1392ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1393ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1523 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:47] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:47] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:47] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:47] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:47] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:47] [INFO ] Time to serialize gal into /tmp/CTLFireability10716441309266326140.gal : 1 ms
[2024-05-27 22:34:47] [INFO ] Time to serialize properties into /tmp/CTLFireability11642436871813713403.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/CTLFireability10716441309266326140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11642436871813713403.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,59049,0.013626,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: A(E(!(((((((Think_3>=1)&&(Fork_2>=1))||((Think_0>=1)&&(Fork_9>=1)))||(((Think_1>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_4>=1))))||((((Thi...2005
=> equivalent forward existential formula: [((Init * !(EG(!((((((Eat_9>=1)||(Eat_8>=1))||((Eat_1>=1)||(Eat_0>=1)))||(((Eat_3>=1)||(Eat_2>=1))||((Eat_5>=1)|...2655
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/270/30
Hit Full ! (commute/partial/dont) 20/270/30
Hit Full ! (commute/partial/dont) 0/200/50
Hit Full ! (commute/partial/dont) 0/201/50
Hit Full ! (commute/partial/dont) 20/270/30
(forward)formula 0,0,0.325128,12468,1,0,20,50255,40,14,1645,41343,21
FORMULA Philosophers-COL-000010-CTLFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:47] [INFO ] Invariant cache hit.
[2024-05-27 22:34:47] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-27 22:34:47] [INFO ] Invariant cache hit.
[2024-05-27 22:34:47] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 722 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 562 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1293ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1294ms
Finished structural reductions in LTL mode , in 1 iterations and 1419 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:49] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:49] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:49] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:49] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:49] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:49] [INFO ] Time to serialize gal into /tmp/CTLFireability4057407298752427305.gal : 2 ms
[2024-05-27 22:34:49] [INFO ] Time to serialize properties into /tmp/CTLFireability14169625926481467127.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/CTLFireability4057407298752427305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14169625926481467127.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,59049,0.012539,3732,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: E(EX(A(AX((((((((Think_3>=1)&&(Fork_2>=1))||((Think_0>=1)&&(Fork_9>=1)))||(((Think_1>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_4>=1))))||((...1565
=> equivalent forward existential formula: [(FwdU(Init,EX(!((E(!((!(!((E(!(((((((Fork_1>=1)&&(Catch1_1>=1))||((Fork_5>=1)&&(Catch1_5>=1)))||(((Fork_9>=1)&&...4833
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/201/50
Hit Full ! (commute/partial/dont) 0/201/50
Using saturation style SCC detection
(forward)formula 0,0,1.34973,38916,1,0,107,191213,37,74,1540,256287,84
FORMULA Philosophers-COL-000010-CTLFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 0 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:50] [INFO ] Invariant cache hit.
[2024-05-27 22:34:50] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-27 22:34:50] [INFO ] Invariant cache hit.
[2024-05-27 22:34:50] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 649 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 741 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1408ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1409ms
Finished structural reductions in LTL mode , in 1 iterations and 1528 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:52] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:52] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:52] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:52] [INFO ] Flatten gal took : 5 ms
[2024-05-27 22:34:52] [INFO ] Flatten gal took : 6 ms
[2024-05-27 22:34:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16794732567644015314.gal : 5 ms
[2024-05-27 22:34:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12545840141923639977.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/CTLFireability16794732567644015314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12545840141923639977.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,59049,0.012393,3732,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF((AG(EX(AF(((((((Fork_9>=1)&&(Catch2_0>=1))||((Fork_3>=1)&&(Catch2_4>=1)))||(((Fork_6>=1)&&(Catch2_7>=1))||((Fork_7>=1)&&(Catch2_8>=1))...1311
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(EG(!(((((((Fork_9>=1)&&(Catch2_0>=1))||((Fork_3>=1)&&(Catch2_4>=1)))||(((...1393
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/203/50
Hit Full ! (commute/partial/dont) 0/198/50
(forward)formula 0,0,0.475633,18688,1,0,26,87182,34,13,1530,86061,20
FORMULA Philosophers-COL-000010-CTLFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2024-05-27 22:34:52] [INFO ] Invariant cache hit.
[2024-05-27 22:34:52] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-27 22:34:52] [INFO ] Invariant cache hit.
[2024-05-27 22:34:52] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2024-05-27 22:34:52] [INFO ] Redundant transitions in 1 ms returned []
Running 30 sub problems to find dead transitions.
[2024-05-27 22:34:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 0/100 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 30 unsolved in 630 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 10/50 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 50/100 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/100 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 100 constraints, problems are : Problem set: 0 solved, 30 unsolved in 535 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 1176ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 1177ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 1290 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-27 22:34:54] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:54] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:54] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 22:34:54] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:54] [INFO ] Flatten gal took : 4 ms
[2024-05-27 22:34:54] [INFO ] Time to serialize gal into /tmp/CTLFireability8029871460569115316.gal : 1 ms
[2024-05-27 22:34:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16995036909319967413.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/CTLFireability8029871460569115316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16995036909319967413.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,59049,0.021007,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF(EG(AG((((((((Eat_9<1)&&(Eat_8<1))&&((Eat_1<1)&&(Eat_0<1)))&&(((Eat_3<1)&&(Eat_2<1))&&((Eat_5<1)&&(Eat_4<1))))&&((Eat_7<1)&&(Eat_6<1)))...746
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !((((((((Eat_9<1)&&(Eat_8<1))&&((Eat_1<1)&&(Eat_0<1)))&&(((Eat_3<1)&&(Eat_2<1))...808
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.155636,6104,1,0,8,14119,21,3,1382,9278,11
FORMULA Philosophers-COL-000010-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2024-05-27 22:34:54] [INFO ] Flatten gal took : 3 ms
[2024-05-27 22:34:54] [INFO ] Flatten gal took : 3 ms
Total runtime 32026 ms.

BK_STOP 1716849294278

--------------------
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="Philosophers-COL-000010"
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 Philosophers-COL-000010, 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 r268-smll-171654407500386"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000010.tgz
mv Philosophers-COL-000010 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 ;