Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r258-tall-165303545900601.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TokenRing-PT-010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303545900601
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 158K Apr 29 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 848K Apr 29 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 898K Apr 29 14:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.5M Apr 29 14:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 59K May 9 09:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 216K May 9 09:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 507K May 9 09:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.5M May 9 09:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 9 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 35K May 9 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 519K May 10 09:34 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-PT-010-CTLCardinality-00
FORMULA_NAME TokenRing-PT-010-CTLCardinality-01
FORMULA_NAME TokenRing-PT-010-CTLCardinality-02
FORMULA_NAME TokenRing-PT-010-CTLCardinality-03
FORMULA_NAME TokenRing-PT-010-CTLCardinality-04
FORMULA_NAME TokenRing-PT-010-CTLCardinality-05
FORMULA_NAME TokenRing-PT-010-CTLCardinality-06
FORMULA_NAME TokenRing-PT-010-CTLCardinality-07
FORMULA_NAME TokenRing-PT-010-CTLCardinality-08
FORMULA_NAME TokenRing-PT-010-CTLCardinality-09
FORMULA_NAME TokenRing-PT-010-CTLCardinality-10
FORMULA_NAME TokenRing-PT-010-CTLCardinality-11
FORMULA_NAME TokenRing-PT-010-CTLCardinality-12
FORMULA_NAME TokenRing-PT-010-CTLCardinality-13
FORMULA_NAME TokenRing-PT-010-CTLCardinality-14
FORMULA_NAME TokenRing-PT-010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653161514735

Running Version 202205111006
[2022-05-21 19:31:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-21 19:31:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 19:31:56] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2022-05-21 19:31:56] [INFO ] Transformed 121 places.
[2022-05-21 19:31:56] [INFO ] Transformed 1111 transitions.
[2022-05-21 19:31:56] [INFO ] Found NUPN structural information;
[2022-05-21 19:31:56] [INFO ] Completing missing partition info from NUPN : creating a component with [State_4_0, State_4_6, State_6_9, State_6_10, State_10_7, State_9_3, State_5_5, State_9_8, State_10_2, State_3_1, State_0_5, State_8_3, State_1_3, State_5_2, State_1_8, State_0_7, State_2_3, State_8_10, State_2_8, State_7_5, State_7_1, State_3_9]
[2022-05-21 19:31:56] [INFO ] Parsed PT model containing 121 places and 1111 transitions in 284 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 47 ms.
FORMULA TokenRing-PT-010-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-010-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 25 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:31:56] [INFO ] Computed 11 place invariants in 26 ms
[2022-05-21 19:31:56] [INFO ] Implicit Places using invariants in 269 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:31:56] [INFO ] Computed 11 place invariants in 8 ms
[2022-05-21 19:31:56] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:31:57] [INFO ] Implicit Places using invariants and state equation in 688 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:31:57] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-21 19:31:57] [INFO ] Dead Transitions using invariants and state equation in 388 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
Support contains 60 out of 121 places after structural reductions.
[2022-05-21 19:31:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-21 19:31:58] [INFO ] Flatten gal took : 93 ms
[2022-05-21 19:31:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TokenRing-PT-010-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-PT-010-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 19:31:58] [INFO ] Flatten gal took : 61 ms
[2022-05-21 19:31:58] [INFO ] Input system was already deterministic with 1111 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1130 ms. (steps per millisecond=8 ) properties (out of 41) seen :23
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:31:59] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:31:59] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-21 19:32:00] [INFO ] After 327ms SMT Verify possible using all constraints in real domain returned unsat :17 sat :0 real:1
[2022-05-21 19:32:00] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2022-05-21 19:32:00] [INFO ] After 286ms SMT Verify possible using state equation in natural domain returned unsat :17 sat :1
[2022-05-21 19:32:00] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:00] [INFO ] After 170ms SMT Verify possible using 1010 Read/Feed constraints in natural domain returned unsat :17 sat :1
[2022-05-21 19:32:00] [INFO ] After 242ms SMT Verify possible using trap constraints in natural domain returned unsat :17 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2022-05-21 19:32:00] [INFO ] After 709ms SMT Verify possible using all constraints in natural domain returned unsat :17 sat :1
Fused 18 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 2 out of 121 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 83 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
Probably explored full state space saw : 58904 states, properties seen :0
Probabilistic random walk after 352949 steps, saw 58904 distinct states, run finished after 2134 ms. (steps per millisecond=165 ) properties seen :0
Explored full state space saw : 58905 states, properties seen :0
Exhaustive walk after 352955 steps, saw 58905 distinct states, run finished after 1948 ms. (steps per millisecond=181 ) properties seen :0
Successfully simplified 18 atomic propositions for a total of 8 simplifications.
[2022-05-21 19:32:05] [INFO ] Flatten gal took : 44 ms
[2022-05-21 19:32:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TokenRing-PT-010-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 19:32:05] [INFO ] Flatten gal took : 47 ms
[2022-05-21 19:32:05] [INFO ] Input system was already deterministic with 1111 transitions.
Support contains 40 out of 121 places (down from 44) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 9 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:05] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-21 19:32:05] [INFO ] Implicit Places using invariants in 152 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:05] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:32:05] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:06] [INFO ] Implicit Places using invariants and state equation in 931 ms returned []
Implicit Place search using SMT with State Equation took 1094 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:06] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:32:06] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:06] [INFO ] Flatten gal took : 31 ms
[2022-05-21 19:32:06] [INFO ] Flatten gal took : 34 ms
[2022-05-21 19:32:07] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:07] [INFO ] Flatten gal took : 31 ms
[2022-05-21 19:32:07] [INFO ] Flatten gal took : 28 ms
[2022-05-21 19:32:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality9240228259849820688.gal : 13 ms
[2022-05-21 19:32:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality1306523492785238770.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9240228259849820688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1306523492785238770.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,58905,1.47753,47704,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.52251,47704,1,0,6,74203,7,1,2515,46214,1
FORMULA TokenRing-PT-010-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 11 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:08] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:08] [INFO ] Implicit Places using invariants in 133 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:08] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-21 19:32:09] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:09] [INFO ] Implicit Places using invariants and state equation in 1082 ms returned []
Implicit Place search using SMT with State Equation took 1219 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:09] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-21 19:32:10] [INFO ] Dead Transitions using invariants and state equation in 362 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:10] [INFO ] Flatten gal took : 26 ms
[2022-05-21 19:32:10] [INFO ] Flatten gal took : 31 ms
[2022-05-21 19:32:10] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:10] [INFO ] Flatten gal took : 30 ms
[2022-05-21 19:32:10] [INFO ] Flatten gal took : 30 ms
[2022-05-21 19:32:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality1302936557200600945.gal : 8 ms
[2022-05-21 19:32:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14677763368100184146.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1302936557200600945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14677763368100184146.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,58905,1.43373,47516,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.46647,47516,1,0,6,74203,7,1,2515,46214,1
FORMULA TokenRing-PT-010-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:11] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:12] [INFO ] Implicit Places using invariants in 163 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:12] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:32:12] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:13] [INFO ] Implicit Places using invariants and state equation in 1122 ms returned []
Implicit Place search using SMT with State Equation took 1288 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:13] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:32:13] [INFO ] Dead Transitions using invariants and state equation in 348 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:13] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:32:13] [INFO ] Flatten gal took : 27 ms
[2022-05-21 19:32:13] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:13] [INFO ] Flatten gal took : 28 ms
[2022-05-21 19:32:13] [INFO ] Flatten gal took : 27 ms
[2022-05-21 19:32:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality17270443425791538780.gal : 5 ms
[2022-05-21 19:32:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality8568425662582833405.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17270443425791538780.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8568425662582833405.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,58905,1.39931,47940,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.43106,47940,1,0,6,74203,7,1,2515,46214,1
FORMULA TokenRing-PT-010-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 6 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:15] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:15] [INFO ] Implicit Places using invariants in 141 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:15] [INFO ] Computed 11 place invariants in 8 ms
[2022-05-21 19:32:15] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:16] [INFO ] Implicit Places using invariants and state equation in 977 ms returned []
Implicit Place search using SMT with State Equation took 1123 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:16] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-21 19:32:16] [INFO ] Dead Transitions using invariants and state equation in 442 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:16] [INFO ] Flatten gal took : 28 ms
[2022-05-21 19:32:16] [INFO ] Flatten gal took : 42 ms
[2022-05-21 19:32:16] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:16] [INFO ] Flatten gal took : 30 ms
[2022-05-21 19:32:17] [INFO ] Flatten gal took : 31 ms
[2022-05-21 19:32:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8963945362770714059.gal : 7 ms
[2022-05-21 19:32:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality3138166496646542828.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8963945362770714059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3138166496646542828.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,58905,1.42768,47572,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: (EX(AX(FALSE)) + AF(EX(TRUE)))
=> equivalent forward existential formula: [FwdG((Init * !(EX(!(EX(!(FALSE)))))),!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,1,10.1586,272176,1,0,1037,647669,1467,344,12488,451435,1511
FORMULA TokenRing-PT-010-CTLCardinality-06 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 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 14 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:27] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:27] [INFO ] Implicit Places using invariants in 139 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:27] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-21 19:32:27] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:28] [INFO ] Implicit Places using invariants and state equation in 925 ms returned []
Implicit Place search using SMT with State Equation took 1084 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:28] [INFO ] Computed 11 place invariants in 7 ms
[2022-05-21 19:32:28] [INFO ] Dead Transitions using invariants and state equation in 319 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:28] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:32:28] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:32:28] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:28] [INFO ] Flatten gal took : 26 ms
[2022-05-21 19:32:28] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:32:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2714621783907805961.gal : 4 ms
[2022-05-21 19:32:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality849488141167086876.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2714621783907805961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality849488141167086876.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,58905,1.49747,47764,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: A(AF(EX(TRUE)) U ((State_10_9==1) + AG(((State_2_9==0)||(State_7_0==1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(((State_10_9==1) + !(E(TRUE U !(((State_2_9==0)||(State_7_0==1)))))))))) * !(E(!(((State_10_9==...323
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,1,25.6388,651160,1,0,1824,2.45176e+06,1476,870,12494,1.95322e+06,2194
FORMULA TokenRing-PT-010-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 47 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:54] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-21 19:32:55] [INFO ] Implicit Places using invariants in 122 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:55] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:55] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:32:55] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 1024 ms to find 0 implicit places.
[2022-05-21 19:32:56] [INFO ] Redundant transitions in 82 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:32:56] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:32:56] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:32:56] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:32:56] [INFO ] Flatten gal took : 27 ms
[2022-05-21 19:32:56] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:32:56] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:32:56] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:32:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality6331647341436343320.gal : 4 ms
[2022-05-21 19:32:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality13122881469514443853.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6331647341436343320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13122881469514443853.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,58905,1.47132,47800,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EF(AG(AF((State_3_0==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!((State_3_0==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,1,19.0637,524828,1,0,1365,1.8765e+06,1471,452,12489,1.42045e+06,1952
FORMULA TokenRing-PT-010-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 30 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:15] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:15] [INFO ] Implicit Places using invariants in 123 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:15] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-21 19:33:16] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:33:16] [INFO ] Implicit Places using invariants and state equation in 915 ms returned []
Implicit Place search using SMT with State Equation took 1040 ms to find 0 implicit places.
[2022-05-21 19:33:16] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:16] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-21 19:33:17] [INFO ] Dead Transitions using invariants and state equation in 330 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:33:17] [INFO ] Flatten gal took : 50 ms
[2022-05-21 19:33:17] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:17] [INFO ] Input system was already deterministic with 1111 transitions.
Finished random walk after 63 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=31 )
FORMULA TokenRing-PT-010-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 5 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:17] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:17] [INFO ] Implicit Places using invariants in 244 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:17] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:17] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:33:18] [INFO ] Implicit Places using invariants and state equation in 902 ms returned []
Implicit Place search using SMT with State Equation took 1153 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:18] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:33:18] [INFO ] Dead Transitions using invariants and state equation in 367 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:33:18] [INFO ] Flatten gal took : 21 ms
[2022-05-21 19:33:18] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:18] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:33:19] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:19] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality1973329377884350227.gal : 4 ms
[2022-05-21 19:33:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality12576713838723414290.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1973329377884350227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12576713838723414290.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,58905,1.46069,47804,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EG((((EG(((State_6_5==0)||(State_1_10==1))) + AX(FALSE)) + (AX(((State_0_2==1)&&((State_3_2==0)||(State_3_2==1)))) + (((State_10_1==0)||(...263
=> equivalent forward existential formula: [FwdG(Init,(((EG(((State_6_5==0)||(State_1_10==1))) + !(EX(!(FALSE)))) + (!(EX(!(((State_0_2==1)&&((State_3_2==0...318
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,0,27.874,695576,1,0,1560,2.34947e+06,1476,586,12513,1.74462e+06,2088
FORMULA TokenRing-PT-010-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 20 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:47] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:47] [INFO ] Implicit Places using invariants in 131 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:47] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:47] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:33:48] [INFO ] Implicit Places using invariants and state equation in 870 ms returned []
Implicit Place search using SMT with State Equation took 1030 ms to find 0 implicit places.
[2022-05-21 19:33:48] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:33:48] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:33:48] [INFO ] Dead Transitions using invariants and state equation in 337 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:33:48] [INFO ] Flatten gal took : 21 ms
[2022-05-21 19:33:48] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:48] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:33:48] [INFO ] Flatten gal took : 29 ms
[2022-05-21 19:33:48] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:33:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality2918076110695694811.gal : 3 ms
[2022-05-21 19:33:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality2244864759131515057.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2918076110695694811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2244864759131515057.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,58905,1.42256,47820,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EG(AF((AF((((State_8_5==0)&&(State_2_10==1))||(State_10_7==0))) + AF((State_0_3==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((!(EG(!((((State_8_5==0)&&(State_2_10==1))||(State_10_7==0))))) + !(EG(!((State_0_3==0))))))))...166
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,1,16.2982,386820,1,0,1197,1.08932e+06,1482,397,12715,832334,1733
FORMULA TokenRing-PT-010-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 9 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:05] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 19:34:05] [INFO ] Implicit Places using invariants in 148 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:05] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-21 19:34:05] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:34:06] [INFO ] Implicit Places using invariants and state equation in 831 ms returned []
Implicit Place search using SMT with State Equation took 981 ms to find 0 implicit places.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:06] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-21 19:34:06] [INFO ] Dead Transitions using invariants and state equation in 346 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:34:06] [INFO ] Flatten gal took : 22 ms
[2022-05-21 19:34:06] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:34:06] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:34:06] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:34:06] [INFO ] Flatten gal took : 25 ms
[2022-05-21 19:34:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality247683909882763443.gal : 3 ms
[2022-05-21 19:34:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality871044364547209722.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality247683909882763443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality871044364547209722.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...272
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,58905,1.49039,47760,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: (AF(((((State_8_1==0)||(State_10_10==1)) * (AF((((State_4_4==0)||(State_9_1==1))&&((State_1_0==0)||(State_1_0==1)))) + (State_7_9==0))) *...397
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!((!((((State_1_10==1)&&((State_6_9==0)||(State_8_3==1)))&&(State_7_4!=1))) * !(EX(((State_...718
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
Detected timeout of ITS tools.
[2022-05-21 19:34:36] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:34:36] [INFO ] Applying decomposition
[2022-05-21 19:34:36] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13470094817155521249.txt' '-o' '/tmp/graph13470094817155521249.bin' '-w' '/tmp/graph13470094817155521249.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13470094817155521249.bin' '-l' '-1' '-v' '-w' '/tmp/graph13470094817155521249.weights' '-q' '0' '-e' '0.001'
[2022-05-21 19:34:37] [INFO ] Decomposing Gal with order
[2022-05-21 19:34:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 19:34:37] [INFO ] Removed a total of 2376 redundant transitions.
[2022-05-21 19:34:37] [INFO ] Flatten gal took : 147 ms
[2022-05-21 19:34:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 20 ms.
[2022-05-21 19:34:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality6476497168295322572.gal : 10 ms
[2022-05-21 19:34:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality4503122850278223923.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6476497168295322572.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4503122850278223923.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
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,58905,0.773885,31784,1744,14,42826,171,1437,44842,17,463,0


Converting to forward existential form...Done !
original formula: (AF(((((i0.i0.u1.State_8_1==0)||(i0.i2.u8.State_10_10==1)) * (AF((((i2.i2.u53.State_4_4==0)||(i0.i0.u40.State_9_1==1))&&((i2.i5.u51.State...569
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!((!((((i2.i4.u2.State_1_10==1)&&((i0.i4.u26.State_6_9==0)||(i0.i5.u20.State_8_3==1)))&&(i0...1000
Reverse transition relation is NOT exact ! Due to transitions t19, t91, t95, t97, t121, t126, t131, t136, t144, t150, t151, t155, t179, t199, t201, t208, t...2869
(forward)formula 0,1,8.94186,277948,1,0,494571,171,8085,598411,70,887,1789896
FORMULA TokenRing-PT-010-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 1111/1111 transitions.
Applied a total of 0 rules in 23 ms. Remains 121 /121 variables (removed 0) and now considering 1111/1111 (removed 0) transitions.
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:46] [INFO ] Computed 11 place invariants in 5 ms
[2022-05-21 19:34:46] [INFO ] Implicit Places using invariants in 139 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:46] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:34:46] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2022-05-21 19:34:47] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
[2022-05-21 19:34:47] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 1111 rows 121 cols
[2022-05-21 19:34:47] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 19:34:47] [INFO ] Dead Transitions using invariants and state equation in 358 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 1111/1111 transitions.
[2022-05-21 19:34:47] [INFO ] Flatten gal took : 24 ms
[2022-05-21 19:34:47] [INFO ] Flatten gal took : 29 ms
[2022-05-21 19:34:47] [INFO ] Input system was already deterministic with 1111 transitions.
[2022-05-21 19:34:47] [INFO ] Flatten gal took : 26 ms
[2022-05-21 19:34:47] [INFO ] Flatten gal took : 27 ms
[2022-05-21 19:34:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality5236254224748325662.gal : 12 ms
[2022-05-21 19:34:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9507514972176653262.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5236254224748325662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9507514972176653262.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,58905,1.38733,47540,2,3551,5,74203,6,0,1598,46214,0


Converting to forward existential form...Done !
original formula: EG(EF(((State_8_10==0)||((State_4_9==0)&&(State_1_6==1)))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((State_8_10==0)||((State_4_9==0)&&(State_1_6==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t13, t17, t20, t24, t26, t29, t31, t34, t41, t46, t49, t51, t55, t56, t58, t66, t72, t77,...2206
(forward)formula 0,1,11.0592,281876,1,0,1070,701647,1468,366,12708,501683,1538
FORMULA TokenRing-PT-010-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-21 19:34:59] [INFO ] Flatten gal took : 26 ms
[2022-05-21 19:34:59] [INFO ] Flatten gal took : 24 ms
Total runtime 183308 ms.

BK_STOP 1653161699308

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-PT-010"
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 2-4028"
echo " Executing tool itstools"
echo " Input is TokenRing-PT-010, 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 r258-tall-165303545900601"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-010.tgz
mv TokenRing-PT-010 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 ;