Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873944900089.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool itstools
Input is Philosophers-COL-000010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873944900089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 6.3K Feb 25 13:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 13:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 13:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 9.9K Mar 5 18:23 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-CTLCardinality-00
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-01
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-02
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-03
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-04
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-05
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-06
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-07
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-08
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-09
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-10
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-11
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-12
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-13
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-14
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678787394125

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-000010
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-14 09:49:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 09:49:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 09:49:55] [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.
[2023-03-14 09:49:56] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 09:49:56] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 661 ms
[2023-03-14 09:49:56] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 50 PT places and 50.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
[2023-03-14 09:49:56] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 4 ms.
[2023-03-14 09:49:56] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 829 resets, run finished after 277 ms. (steps per millisecond=36 ) properties (out of 63) seen :18
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-14 09:49:57] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-14 09:49:57] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-14 09:49:57] [INFO ] After 209ms SMT Verify possible using all constraints in real domain returned unsat :44 sat :0 real:1
[2023-03-14 09:49:57] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-14 09:49:57] [INFO ] After 27ms SMT Verify possible using all constraints in natural domain returned unsat :45 sat :0
Fused 45 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 45 atomic propositions for a total of 16 simplifications.
FORMULA Philosophers-COL-000010-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:49:57] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-14 09:49:57] [INFO ] Flatten gal took : 15 ms
[2023-03-14 09:49:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-14 09:49:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-COL-000010-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:49:57] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 10) 10) 10)]] contains successor/predecessor on variables of sort Philo
[2023-03-14 09:49:57] [INFO ] Unfolded HLPN to a Petri net with 50 places and 50 transitions 160 arcs in 7 ms.
[2023-03-14 09:49:57] [INFO ] Unfolded 11 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 5 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
// Phase 1: matrix 50 rows 50 cols
[2023-03-14 09:49:57] [INFO ] Computed 20 place invariants in 3 ms
[2023-03-14 09:49:57] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-14 09:49:57] [INFO ] Invariant cache hit.
[2023-03-14 09:49:57] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-14 09:49:57] [INFO ] Invariant cache hit.
[2023-03-14 09:49:57] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 188 ms. Remains : 50/50 places, 50/50 transitions.
Support contains 50 out of 50 places after structural reductions.
[2023-03-14 09:49:57] [INFO ] Flatten gal took : 7 ms
[2023-03-14 09:49:57] [INFO ] Flatten gal took : 7 ms
[2023-03-14 09:49:57] [INFO ] Input system was already deterministic with 50 transitions.
Incomplete random walk after 10000 steps, including 65 resets, run finished after 574 ms. (steps per millisecond=17 ) properties (out of 33) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2023-03-14 09:49:58] [INFO ] Invariant cache hit.
[2023-03-14 09:49:58] [INFO ] [Real]Absence check using 20 positive place invariants in 3 ms returned sat
[2023-03-14 09:49:58] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :20 sat :0
Fused 20 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 20 atomic propositions for a total of 11 simplifications.
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 09:49:58] [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 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2023-03-14 09:49:58] [INFO ] Invariant cache hit.
[2023-03-14 09:49:58] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-14 09:49:58] [INFO ] Invariant cache hit.
[2023-03-14 09:49:58] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-14 09:49:58] [INFO ] Invariant cache hit.
[2023-03-14 09:49:58] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 157 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 4 ms
[2023-03-14 09:49:58] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:58] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality14470039171368254743.gal : 2 ms
[2023-03-14 09:49:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality295510791169448311.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14470039171368254743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality295510791169448311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.01938,3620,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.020181,3620,1,0,6,1041,7,1,402,736,1
FORMULA Philosophers-COL-000010-CTLCardinality-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 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2023-03-14 09:49:58] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality3275785129836981360.gal : 1 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality7387819188323786706.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3275785129836981360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7387819188323786706.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.00958,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.010373,3736,1,0,6,1041,7,1,402,736,1
FORMULA Philosophers-COL-000010-CTLCardinality-02 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.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality11453548708993550909.gal : 2 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality5970156155560733434.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11453548708993550909.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5970156155560733434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.009461,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.024474,4580,1,0,7,7044,9,3,1121,1680,2
FORMULA Philosophers-COL-000010-CTLCardinality-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.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-14 09:49:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 138 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Input system was already deterministic with 50 transitions.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
FORMULA Philosophers-COL-000010-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2137750167675823520.gal : 1 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8753125522928566593.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2137750167675823520.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8753125522928566593.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL 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.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8753125522928566593.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.01487,3728,2,65,5,189,6,0,253,76,0
Total reachable state count : 6

[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-14 09:49:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 141 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality10325329895979695742.gal : 1 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16328705748223453522.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10325329895979695742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16328705748223453522.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.009296,3736,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EF(AG((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(Think_8+Think_9))<=((((Catch2_0+Catch2_1)+(Catch2_...234
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))...298
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.11822,7220,1,0,8,13091,15,3,4110,6970,5
FORMULA Philosophers-COL-000010-CTLCardinality-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 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-14 09:49:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 09:49:59] [INFO ] Invariant cache hit.
[2023-03-14 09:49:59] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 124 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:49:59] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality447774533103110073.gal : 1 ms
[2023-03-14 09:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality2003114705543165677.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality447774533103110073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2003114705543165677.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.009377,3740,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AG(EF((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(Eat_8+Eat_9))>((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)...193
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(Eat_8+Eat_9))>((...253
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.068198,6168,1,0,8,11545,14,3,2237,5938,5
FORMULA Philosophers-COL-000010-CTLCardinality-09 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.
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 119 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:00] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality232341498912384108.gal : 1 ms
[2023-03-14 09:50:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality9614724689464930981.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality232341498912384108.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9614724689464930981.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.010114,3740,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: E(!(AG((AG((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(Catch2_8+Catch2_9))<=((((Think_0+Thin...459
=> equivalent forward existential formula: [(FwdU(Init,!(!(E(TRUE U !((!(E(TRUE U !((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catc...535
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/50
(forward)formula 0,1,0.605843,20876,1,0,26,67525,29,29,7637,69012,48
FORMULA Philosophers-COL-000010-CTLCardinality-10 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 0 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-14 09:50:00] [INFO ] Invariant cache hit.
[2023-03-14 09:50:00] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 136 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 6 ms
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:50:00] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:00] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality12343859850060082926.gal : 1 ms
[2023-03-14 09:50:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality511312488896056426.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12343859850060082926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality511312488896056426.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.015499,3740,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: E(EX(TRUE) U AG(EF((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(Catch2_8+Catch2_9))>=1))))
=> equivalent forward existential formula: [(FwdU(Init,EX(TRUE)) * !(E(TRUE U !(E(TRUE U (((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+...216
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.062296,6168,1,0,22,13500,18,25,1427,11384,41
FORMULA Philosophers-COL-000010-CTLCardinality-12 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.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality11576583259233122057.gal : 1 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality5443701446118653371.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11576583259233122057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5443701446118653371.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.009945,3744,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: EX((EX(TRUE) * EX(AX((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(Catch2_8+Catch2_9))>((((Thi...250
=> equivalent forward existential formula: [(EY((EY(Init) * EX(TRUE))) * !(EX(!((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6...301
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.126798,7492,1,0,11,15374,11,4,4139,10579,6
FORMULA Philosophers-COL-000010-CTLCardinality-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.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality10650167704616439759.gal : 0 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14126360801902181094.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10650167704616439759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14126360801902181094.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.014148,3740,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AG(EF(EX((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Catch1_7)))+(Catch1_8+Catch1_9))>((((Catch2_0+Catch2...247
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX((((((Catch1_0+Catch1_1)+(Catch1_2+Catch1_3))+((Catch1_4+Catch1_5)+(Catch1_6+Ca...307
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.120961,7752,1,0,9,17421,14,3,3413,10980,6
FORMULA Philosophers-COL-000010-CTLCardinality-14 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 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-14 09:50:01] [INFO ] Invariant cache hit.
[2023-03-14 09:50:01] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality17090174472830556240.gal : 0 ms
[2023-03-14 09:50:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality18267564883798287176.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17090174472830556240.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18267564883798287176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,59049,0.010229,3740,2,258,5,1041,6,0,253,736,0


Converting to forward existential form...Done !
original formula: AX(EX(EF(AG((((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)+(Fork_6+Fork_7)))+(Fork_8+Fork_9))<=((((Catch1_0+Catch1_1)+(Catch1_2+Ca...232
=> equivalent forward existential formula: [(EY(Init) * !(EX(E(TRUE U !(E(TRUE U !((((((Fork_0+Fork_1)+(Fork_2+Fork_3))+((Fork_4+Fork_5)+(Fork_6+Fork_7)))+...297
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.137101,7752,1,0,9,12948,15,3,4701,6623,8
FORMULA Philosophers-COL-000010-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-14 09:50:01] [INFO ] Flatten gal took : 3 ms
[2023-03-14 09:50:01] [INFO ] Flatten gal took : 2 ms
Total runtime 6238 ms.

BK_STOP 1678787402772

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-COL-000010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Philosophers-COL-000010, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873944900089"
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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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