fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r485-tall-167912699600570
Last Updated
May 14, 2023

About the Execution of ITS-Tools for TokenRing-COL-005

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
556.172 13725.00 25635.00 231.90 TTTTFTFTTFFTTTFF normal

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.r485-tall-167912699600570.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)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is TokenRing-COL-005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699600570
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 9.4K Feb 25 14:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 14:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 14:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 14:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Feb 25 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 25 14:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 135K Feb 25 14:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 11K 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 TokenRing-COL-005-CTLFireability-00
FORMULA_NAME TokenRing-COL-005-CTLFireability-01
FORMULA_NAME TokenRing-COL-005-CTLFireability-02
FORMULA_NAME TokenRing-COL-005-CTLFireability-03
FORMULA_NAME TokenRing-COL-005-CTLFireability-04
FORMULA_NAME TokenRing-COL-005-CTLFireability-05
FORMULA_NAME TokenRing-COL-005-CTLFireability-06
FORMULA_NAME TokenRing-COL-005-CTLFireability-07
FORMULA_NAME TokenRing-COL-005-CTLFireability-08
FORMULA_NAME TokenRing-COL-005-CTLFireability-09
FORMULA_NAME TokenRing-COL-005-CTLFireability-10
FORMULA_NAME TokenRing-COL-005-CTLFireability-11
FORMULA_NAME TokenRing-COL-005-CTLFireability-12
FORMULA_NAME TokenRing-COL-005-CTLFireability-13
FORMULA_NAME TokenRing-COL-005-CTLFireability-14
FORMULA_NAME TokenRing-COL-005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679254792161

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-005
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202303021504
[2023-03-19 19:39:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 19:39:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 19:39:53] [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.
[2023-03-19 19:39:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-19 19:39:54] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 615 ms
[2023-03-19 19:39:54] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 36 PT places and 222.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
[2023-03-19 19:39:54] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 3 ms.
[2023-03-19 19:39:54] [INFO ] Skeletonized 1 HLPN properties in 4 ms. Removed 15 properties that had guard overlaps.
Computed a total of 1 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [Process(6), Process(6)] of place State breaks symmetries in sort Process
[2023-03-19 19:39:54] [INFO ] Unfolded HLPN to a Petri net with 36 places and 156 transitions 624 arcs in 16 ms.
[2023-03-19 19:39:54] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TokenRing-COL-005-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 11 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2023-03-19 19:39:54] [INFO ] Computed 6 place invariants in 10 ms
[2023-03-19 19:39:54] [INFO ] Implicit Places using invariants in 144 ms returned []
[2023-03-19 19:39:54] [INFO ] Invariant cache hit.
[2023-03-19 19:39:54] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:39:54] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2023-03-19 19:39:54] [INFO ] Invariant cache hit.
[2023-03-19 19:39:54] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 330 ms. Remains : 36/36 places, 156/156 transitions.
Support contains 36 out of 36 places after structural reductions.
[2023-03-19 19:39:54] [INFO ] Flatten gal took : 60 ms
[2023-03-19 19:39:55] [INFO ] Flatten gal took : 56 ms
[2023-03-19 19:39:55] [INFO ] Input system was already deterministic with 156 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=21 ) properties (out of 17) seen :12
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=27 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 324 ms. (steps per millisecond=30 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=32 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=35 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-19 19:39:57] [INFO ] Invariant cache hit.
[2023-03-19 19:39:58] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2023-03-19 19:39:58] [INFO ] After 329ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:3
[2023-03-19 19:39:58] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-19 19:39:58] [INFO ] After 163ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :1
[2023-03-19 19:39:58] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:39:58] [INFO ] After 146ms SMT Verify possible using 130 Read/Feed constraints in natural domain returned unsat :4 sat :1
[2023-03-19 19:39:59] [INFO ] After 307ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :1
Attempting to minimize the solution found.
Minimization took 166 ms.
[2023-03-19 19:39:59] [INFO ] After 693ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :1
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 36/36 places, 156/156 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Probably explored full state space saw : 166 states, properties seen :0
Probabilistic random walk after 531 steps, saw 166 distinct states, run finished after 10 ms. (steps per millisecond=53 ) properties seen :0
Explored full state space saw : 166 states, properties seen :0
Exhaustive walk after 531 steps, saw 166 distinct states, run finished after 4 ms. (steps per millisecond=132 ) properties seen :0
Successfully simplified 5 atomic propositions for a total of 13 simplifications.
FORMULA TokenRing-COL-005-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 19:39:59] [INFO ] Flatten gal took : 25 ms
[2023-03-19 19:39:59] [INFO ] Flatten gal took : 36 ms
[2023-03-19 19:39:59] [INFO ] Input system was already deterministic with 156 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:39:59] [INFO ] Invariant cache hit.
[2023-03-19 19:39:59] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-19 19:39:59] [INFO ] Invariant cache hit.
[2023-03-19 19:39:59] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:00] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 9 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 11 ms
[2023-03-19 19:40:00] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 11 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 11 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize gal into /tmp/CTLFireability1340211400240083874.gal : 3 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize properties into /tmp/CTLFireability12157017761212749789.ctl : 8 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/CTLFireability1340211400240083874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12157017761212749789.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,166,0.032648,4304,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EF((((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(((State_9<1)||(State_13<1))&&((State_20<1)||(State_25<1))))&&((((...25877
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * ((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(((State_9<1)||(State_13...118461
(forward)formula 0,1,0.084768,6476,1,0,7,1409,8,1,556,1005,1
FORMULA TokenRing-COL-005-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:00] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:00] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13813899868512023618.gal : 1 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize properties into /tmp/CTLFireability14171034589758226308.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/CTLFireability13813899868512023618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14171034589758226308.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,166,0.022329,4404,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EX(EF((((((State_1<1)||(State_31<1))&&((State_2<1)||(State_32<1)))&&(((State_3<1)||(State_33<1))&&((State_5<1)||(State_35<1))))&&(((State...208
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (((((State_1<1)||(State_31<1))&&((State_2<1)||(State_32<1)))&&(((State_3<1)||(State_33<1...260
(forward)formula 0,1,0.034805,4720,1,0,10,1787,9,1,581,1386,4
FORMULA TokenRing-COL-005-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:00] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-19 19:40:00] [INFO ] Invariant cache hit.
[2023-03-19 19:40:00] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 9 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 12 ms
[2023-03-19 19:40:00] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 12 ms
[2023-03-19 19:40:00] [INFO ] Flatten gal took : 12 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15945515545163058410.gal : 68 ms
[2023-03-19 19:40:00] [INFO ] Time to serialize properties into /tmp/CTLFireability15661607432641113732.ctl : 13 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/CTLFireability15945515545163058410.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15661607432641113732.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,166,0.024771,4412,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: (!(E(((((((((((AG(!(((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(((State_9<1)||(State_13<1))&&((State_20<1)||(Stat...34878
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,((((((((((!(E(TRUE U !(!(((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(...34997
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
Hit Full ! (commute/partial/dont) 0/0/156
(forward)formula 0,0,0.505598,14704,1,0,312,30050,286,135,2684,40847,373
FORMULA TokenRing-COL-005-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:01] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:01] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:01] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:01] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:01] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:01] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:01] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:01] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:01] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:01] [INFO ] Time to serialize gal into /tmp/CTLFireability6231336524447769367.gal : 1 ms
[2023-03-19 19:40:01] [INFO ] Time to serialize properties into /tmp/CTLFireability16867520451452955317.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/CTLFireability6231336524447769367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16867520451452955317.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,166,0.028682,4404,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EX(EG((((E(!(((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(((State_9<1)||(State_13<1))&&((State_20<1)||(State_25<1)...10387
=> equivalent forward existential formula: [FwdG(EY(Init),(((E(!(((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(((State_9<1)||(State_1...10430
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
(forward)formula 0,1,0.27674,8396,1,0,231,14506,249,78,2478,17496,259
FORMULA TokenRing-COL-005-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:01] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:01] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:01] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-19 19:40:01] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:02] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability4427834071235501078.gal : 1 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize properties into /tmp/CTLFireability7359224533990515631.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/CTLFireability4427834071235501078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7359224533990515631.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,166,0.025295,4404,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EX(((AG(EF((((((State_1<1)||(State_31<1))&&((State_2<1)||(State_32<1)))&&(((State_3<1)||(State_33<1))&&((State_5<1)||(State_35<1))))&&(((...9881
=> equivalent forward existential formula: (([(EY(Init) * !(E(TRUE U !(E(TRUE U (((((State_1<1)||(State_31<1))&&((State_2<1)||(State_32<1)))&&(((State_3<1)...10023
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
(forward)formula 0,1,0.081003,6832,1,0,211,12481,239,75,2211,14136,234
FORMULA TokenRing-COL-005-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 121 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:02] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability4477983529483563272.gal : 1 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize properties into /tmp/CTLFireability6594455298096298051.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/CTLFireability4477983529483563272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6594455298096298051.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,166,0.022251,4412,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: AG(EF((AG(EX((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&&(State_33>=1))||((State_5>=1)&&(State_35>=...5658
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (!(E(TRUE U !(EX((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))...5730
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
(forward)formula 0,0,0.11901,8424,1,0,243,14335,256,83,2313,17695,266
FORMULA TokenRing-COL-005-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 11 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-19 19:40:02] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 157 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 5 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability18355259949979126992.gal : 1 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize properties into /tmp/CTLFireability12129129286986044859.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/CTLFireability18355259949979126992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12129129286986044859.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,166,0.027924,4408,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EG(((((((((((State_4>=1)&&(State_8>=1))||((State_25>=1)&&(State_30>=1)))||(((State_9>=1)&&(State_13>=1))||((State_20>=1)&&(State_25>=1)))...5048
=> equivalent forward existential formula: [FwdG(Init,((((((((((State_4>=1)&&(State_8>=1))||((State_25>=1)&&(State_30>=1)))||(((State_9>=1)&&(State_13>=1))...5091
Hit Full ! (commute/partial/dont) 0/0/156
(forward)formula 0,0,0.111245,6804,1,0,23,9854,19,2,1777,9652,23
FORMULA TokenRing-COL-005-CTLFireability-10 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 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:02] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-19 19:40:02] [INFO ] Invariant cache hit.
[2023-03-19 19:40:02] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 9 ms
[2023-03-19 19:40:02] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 10 ms
[2023-03-19 19:40:02] [INFO ] Flatten gal took : 10 ms
[2023-03-19 19:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability8720009946309000099.gal : 1 ms
[2023-03-19 19:40:03] [INFO ] Time to serialize properties into /tmp/CTLFireability1740854190000785080.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8720009946309000099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1740854190000785080.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,166,0.028097,4408,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EF((((!(E((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&&(State_33>=1))||((State_5>=1)&&(State_35>=1))...29512
=> equivalent forward existential formula: (((([((FwdU(Init,TRUE) * ((!(E((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&...103386
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
(forward)formula 0,1,0.344699,11272,1,0,239,20671,247,88,2440,26968,266
FORMULA TokenRing-COL-005-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:03] [INFO ] Invariant cache hit.
[2023-03-19 19:40:03] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-19 19:40:03] [INFO ] Invariant cache hit.
[2023-03-19 19:40:03] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:03] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-19 19:40:03] [INFO ] Invariant cache hit.
[2023-03-19 19:40:03] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:03] [INFO ] Flatten gal took : 6 ms
[2023-03-19 19:40:03] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:40:03] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:03] [INFO ] Flatten gal took : 8 ms
[2023-03-19 19:40:03] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:40:03] [INFO ] Time to serialize gal into /tmp/CTLFireability6586107674611838858.gal : 0 ms
[2023-03-19 19:40:03] [INFO ] Time to serialize properties into /tmp/CTLFireability6355187286764886675.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/CTLFireability6586107674611838858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6355187286764886675.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,166,0.029325,4404,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: AG((A(((((((((!((AX((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&&(State_33>=1))||((State_5>=1)&&(Sta...20078
=> equivalent forward existential formula: (([(FwdU(((((((((((FwdU(FwdU(Init,TRUE),!(!(((((((((((State_4<1)||(State_8<1))&&((State_25<1)||(State_30<1)))&&(...29712
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t10, t11, t17, t23, t29, t35, t36, t37, t40, t41, t42, t47, t53, ...536
Hit Full ! (commute/partial/dont) 0/685/156
Hit Full ! (commute/partial/dont) 0/685/156
(forward)formula 0,1,0.681406,14088,1,0,281,26659,287,124,3414,35056,349
FORMULA TokenRing-COL-005-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 9 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:04] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-19 19:40:04] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8326855430421978407.gal : 1 ms
[2023-03-19 19:40:04] [INFO ] Time to serialize properties into /tmp/CTLFireability9729791407042054383.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/CTLFireability8326855430421978407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9729791407042054383.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,166,0.026579,4412,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: EG(((((((((((State_4>=1)&&(State_8>=1))||((State_25>=1)&&(State_30>=1)))||(((State_9>=1)&&(State_13>=1))||((State_20>=1)&&(State_25>=1)))...5048
=> equivalent forward existential formula: [FwdG(Init,((((((((((State_4>=1)&&(State_8>=1))||((State_25>=1)&&(State_30>=1)))||(((State_9>=1)&&(State_13>=1))...5091
Hit Full ! (commute/partial/dont) 0/0/156
(forward)formula 0,0,0.110996,7072,1,0,23,9854,19,2,1777,9652,23
FORMULA TokenRing-COL-005-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 4 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] State equation strengthened by 130 read => feed constraints.
[2023-03-19 19:40:04] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-19 19:40:04] [INFO ] Invariant cache hit.
[2023-03-19 19:40:04] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 36/36 places, 156/156 transitions.
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 3 ms
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Input system was already deterministic with 156 transitions.
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 3 ms
[2023-03-19 19:40:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17020343955277440490.gal : 1 ms
[2023-03-19 19:40:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12199026021585758304.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/CTLFireability17020343955277440490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12199026021585758304.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,166,0.029015,4412,2,376,5,1409,6,0,303,927,0


Converting to forward existential form...Done !
original formula: AX((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&&(State_33>=1))||((State_5>=1)&&(State_35>=1))))||(((...216
=> equivalent forward existential formula: [(EY(Init) * !((((((State_1>=1)&&(State_31>=1))||((State_2>=1)&&(State_32>=1)))||(((State_3>=1)&&(State_33>=1))|...263
(forward)formula 0,0,0.03283,4728,1,0,9,1409,9,2,495,927,2
FORMULA TokenRing-COL-005-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-19 19:40:04] [INFO ] Flatten gal took : 7 ms
[2023-03-19 19:40:04] [INFO ] Flatten gal took : 4 ms
Total runtime 11240 ms.

BK_STOP 1679254805886

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TokenRing-COL-005"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is TokenRing-COL-005, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912699600570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-005.tgz
mv TokenRing-COL-005 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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