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.r005-oct2-167813593600737.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 BART-COL-050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593600737
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 6.5K Feb 26 06:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 26 06:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 05:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 05:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 26 10:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 187K Feb 26 10:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 07:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 26 07:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 213K Mar 5 18:22 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 BART-COL-050-CTLCardinality-00
FORMULA_NAME BART-COL-050-CTLCardinality-01
FORMULA_NAME BART-COL-050-CTLCardinality-02
FORMULA_NAME BART-COL-050-CTLCardinality-03
FORMULA_NAME BART-COL-050-CTLCardinality-04
FORMULA_NAME BART-COL-050-CTLCardinality-05
FORMULA_NAME BART-COL-050-CTLCardinality-06
FORMULA_NAME BART-COL-050-CTLCardinality-07
FORMULA_NAME BART-COL-050-CTLCardinality-08
FORMULA_NAME BART-COL-050-CTLCardinality-09
FORMULA_NAME BART-COL-050-CTLCardinality-10
FORMULA_NAME BART-COL-050-CTLCardinality-11
FORMULA_NAME BART-COL-050-CTLCardinality-12
FORMULA_NAME BART-COL-050-CTLCardinality-13
FORMULA_NAME BART-COL-050-CTLCardinality-14
FORMULA_NAME BART-COL-050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678525456281

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=BART-COL-050
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-11 09:04:18] [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]
[2023-03-11 09:04:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 09:04:18] [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.
[2023-03-11 09:04:19] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-11 09:04:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 716 ms
[2023-03-11 09:04:19] [INFO ] Detected 3 constant HL places corresponding to 10373 PT places.
[2023-03-11 09:04:19] [INFO ] Imported 4 HL places and 7 HL transitions for a total of 22673 PT places and 7.03614756E10 transition bindings in 116 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
[2023-03-11 09:04:19] [INFO ] Built PT skeleton of HLPN with 4 places and 7 transitions 26 arcs in 23 ms.
[2023-03-11 09:04:19] [INFO ] Skeletonized 16 HLPN properties in 8 ms.
Computed a total of 4 stabilizing places and 2 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce redundant transitions removed 5 transitions.
FORMULA BART-COL-050-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-050-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Incomplete random walk after 10035 steps, including 192 resets, run finished after 60 ms. (steps per millisecond=167 ) properties (out of 16) seen :8
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 37 ms. (steps per millisecond=271 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 20 ms. (steps per millisecond=501 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 13 ms. (steps per millisecond=771 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 13 ms. (steps per millisecond=771 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 13 ms. (steps per millisecond=771 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 6 ms. (steps per millisecond=1672 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 6 ms. (steps per millisecond=1672 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10035 steps, including 192 resets, run finished after 31 ms. (steps per millisecond=323 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 2 rows 1 cols
[2023-03-11 09:04:19] [INFO ] Computed 0 place invariants in 2 ms
[2023-03-11 09:04:20] [INFO ] After 310ms SMT Verify possible using all constraints in real domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 8 atomic propositions for a total of 8 simplifications.
FORMULA BART-COL-050-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 09:04:20] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-11 09:04:20] [INFO ] Flatten gal took : 71 ms
FORMULA BART-COL-050-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-050-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-050-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-050-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 09:04:20] [INFO ] Flatten gal took : 1 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :trainid
Symmetric sort wr.t. initial detected :trainid
Symmetric sort wr.t. initial and guards detected :trainid
Applying symmetric unfolding of full symmetric sort :trainid domain size was 50
Domain [distance(41), speed(6), distance(41)] of place NewDistTable breaks symmetries in sort distance
Arc [0:1*[$db, (MOD (ADD $tsp 1) 6), $da2]] contains successor/predecessor on variables of sort speed
[2023-03-11 09:04:20] [INFO ] Unfolded HLPN to a Petri net with 10619 places and 323 transitions 601 arcs in 248 ms.
[2023-03-11 09:04:20] [INFO ] Unfolded 9 HLPN properties in 3 ms.
Deduced a syphon composed of 10215 places in 2 ms
Reduce places removed 10487 places and 121 transitions.
Support contains 0 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 202/202 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 100 transition count 170
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 100 transition count 170
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 91 place count 73 transition count 143
Iterating global reduction 0 with 27 rules applied. Total rules applied 118 place count 73 transition count 143
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 122 place count 69 transition count 139
Iterating global reduction 0 with 4 rules applied. Total rules applied 126 place count 69 transition count 139
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 129 place count 66 transition count 136
Iterating global reduction 0 with 3 rules applied. Total rules applied 132 place count 66 transition count 136
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 135 place count 63 transition count 133
Iterating global reduction 0 with 3 rules applied. Total rules applied 138 place count 63 transition count 133
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 141 place count 60 transition count 130
Iterating global reduction 0 with 3 rules applied. Total rules applied 144 place count 60 transition count 130
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 147 place count 57 transition count 127
Iterating global reduction 0 with 3 rules applied. Total rules applied 150 place count 57 transition count 127
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 153 place count 54 transition count 124
Iterating global reduction 0 with 3 rules applied. Total rules applied 156 place count 54 transition count 124
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 52 transition count 122
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 52 transition count 122
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 162 place count 50 transition count 120
Iterating global reduction 0 with 2 rules applied. Total rules applied 164 place count 50 transition count 120
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 165 place count 49 transition count 119
Iterating global reduction 0 with 1 rules applied. Total rules applied 166 place count 49 transition count 119
Applied a total of 166 rules in 26 ms. Remains 49 /132 variables (removed 83) and now considering 119/202 (removed 83) transitions.
// Phase 1: matrix 119 rows 49 cols
[2023-03-11 09:04:20] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-11 09:04:20] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-11 09:04:20] [INFO ] Invariant cache hit.
[2023-03-11 09:04:20] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-11 09:04:20] [INFO ] Invariant cache hit.
[2023-03-11 09:04:21] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/132 places, 119/202 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 312 ms. Remains : 49/132 places, 119/202 transitions.
Support contains 0 out of 49 places after structural reductions.
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 28 ms
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 11 ms
[2023-03-11 09:04:21] [INFO ] Input system was already deterministic with 119 transitions.
FORMULA BART-COL-050-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-050-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:21] [INFO ] Input system was already deterministic with 119 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:21] [INFO ] Invariant cache hit.
[2023-03-11 09:04:21] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-11 09:04:21] [INFO ] Invariant cache hit.
[2023-03-11 09:04:21] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-11 09:04:21] [INFO ] Invariant cache hit.
[2023-03-11 09:04:21] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 269 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 15 ms
[2023-03-11 09:04:21] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:21] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality5118233482430712276.gal : 3 ms
[2023-03-11 09:04:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality1730563812708419629.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5118233482430712276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1730563812708419629.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,2.49681e+28,1.10392,30236,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.10591,30236,1,0,6,192747,7,1,403,174529,1
FORMULA BART-COL-050-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:22] [INFO ] Invariant cache hit.
[2023-03-11 09:04:22] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-11 09:04:22] [INFO ] Invariant cache hit.
[2023-03-11 09:04:22] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2023-03-11 09:04:22] [INFO ] Invariant cache hit.
[2023-03-11 09:04:23] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 392 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:23] [INFO ] Flatten gal took : 6 ms
[2023-03-11 09:04:23] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:23] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:23] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:23] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality11979408474921135079.gal : 2 ms
[2023-03-11 09:04:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality368810645986938707.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/CTLCardinality11979408474921135079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality368810645986938707.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,2.49681e+28,1.06954,30316,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: AF(AX(FALSE))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(FALSE)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.44509,61236,1,0,5,319655,13,1,3714,264450,7
FORMULA BART-COL-050-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 4 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:26] [INFO ] Invariant cache hit.
[2023-03-11 09:04:26] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-11 09:04:26] [INFO ] Invariant cache hit.
[2023-03-11 09:04:26] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2023-03-11 09:04:26] [INFO ] Invariant cache hit.
[2023-03-11 09:04:26] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 286 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:26] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:26] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:26] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:26] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:26] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality6434728685841924497.gal : 1 ms
[2023-03-11 09:04:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality18250156771984556234.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/CTLCardinality6434728685841924497.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18250156771984556234.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,2.49681e+28,0.963768,30064,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: EF((AF(AX(FALSE)) + AX(FALSE)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!(!(EX(!(FALSE)))))))] != FALSE + [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.98681,57828,1,0,5,308440,15,0,3620,255213,5
FORMULA BART-COL-050-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:29] [INFO ] Invariant cache hit.
[2023-03-11 09:04:29] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-11 09:04:30] [INFO ] Invariant cache hit.
[2023-03-11 09:04:30] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-11 09:04:30] [INFO ] Invariant cache hit.
[2023-03-11 09:04:30] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 291 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:30] [INFO ] Flatten gal took : 7 ms
[2023-03-11 09:04:30] [INFO ] Flatten gal took : 8 ms
[2023-03-11 09:04:30] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:30] [INFO ] Flatten gal took : 6 ms
[2023-03-11 09:04:30] [INFO ] Flatten gal took : 6 ms
[2023-03-11 09:04:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality5041524650681186329.gal : 2 ms
[2023-03-11 09:04:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality17472577093717500178.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/CTLCardinality5041524650681186329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17472577093717500178.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,2.49681e+28,0.983031,30064,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: EG(AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(TRUE)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.25213,60988,1,0,5,319655,18,1,3716,264450,7
FORMULA BART-COL-050-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 5 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:33] [INFO ] Invariant cache hit.
[2023-03-11 09:04:33] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 09:04:33] [INFO ] Invariant cache hit.
[2023-03-11 09:04:33] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2023-03-11 09:04:33] [INFO ] Invariant cache hit.
[2023-03-11 09:04:33] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 293 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:33] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:33] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:33] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:33] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:33] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality8505929884018444824.gal : 1 ms
[2023-03-11 09:04:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17613845308008726754.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/CTLCardinality8505929884018444824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17613845308008726754.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,2.49681e+28,1.00933,30056,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,1.01121,30056,1,0,6,192747,7,1,403,174529,1
FORMULA BART-COL-050-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:34] [INFO ] Invariant cache hit.
[2023-03-11 09:04:34] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-11 09:04:34] [INFO ] Invariant cache hit.
[2023-03-11 09:04:35] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2023-03-11 09:04:35] [INFO ] Invariant cache hit.
[2023-03-11 09:04:35] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:35] [INFO ] Flatten gal took : 7 ms
[2023-03-11 09:04:35] [INFO ] Flatten gal took : 5 ms
[2023-03-11 09:04:35] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:35] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:35] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality3492757401379749380.gal : 0 ms
[2023-03-11 09:04:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8876047778349191745.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/CTLCardinality3492757401379749380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8876047778349191745.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,2.49681e+28,0.920399,30048,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.922132,30048,1,0,6,192747,7,1,403,174529,1
FORMULA BART-COL-050-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 119/119 transitions.
Applied a total of 0 rules in 1 ms. Remains 49 /49 variables (removed 0) and now considering 119/119 (removed 0) transitions.
[2023-03-11 09:04:36] [INFO ] Invariant cache hit.
[2023-03-11 09:04:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-11 09:04:36] [INFO ] Invariant cache hit.
[2023-03-11 09:04:36] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-11 09:04:36] [INFO ] Invariant cache hit.
[2023-03-11 09:04:36] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 359 ms. Remains : 49/49 places, 119/119 transitions.
[2023-03-11 09:04:36] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:36] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:36] [INFO ] Input system was already deterministic with 119 transitions.
[2023-03-11 09:04:36] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:36] [INFO ] Flatten gal took : 3 ms
[2023-03-11 09:04:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality334347544347938330.gal : 1 ms
[2023-03-11 09:04:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality4413879223356058863.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/CTLCardinality334347544347938330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4413879223356058863.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,2.49681e+28,0.95052,30056,2,2450,5,192747,6,0,318,174529,0


Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,1.39211,30056,1,0,5,192747,7,0,2864,174529,1
FORMULA BART-COL-050-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-11 09:04:37] [INFO ] Flatten gal took : 4 ms
[2023-03-11 09:04:37] [INFO ] Flatten gal took : 6 ms
Total runtime 19331 ms.

BK_STOP 1678525478538

--------------------
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="BART-COL-050"
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 BART-COL-050, 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 r005-oct2-167813593600737"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-COL-050.tgz
mv BART-COL-050 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 ;