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.r060-tall-165254771600145.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DLCround-PT-05a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254771600145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.5K Apr 30 07:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 30 07:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 07:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 30 07:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 259K May 10 09:33 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 DLCround-PT-05a-CTLCardinality-00
FORMULA_NAME DLCround-PT-05a-CTLCardinality-01
FORMULA_NAME DLCround-PT-05a-CTLCardinality-02
FORMULA_NAME DLCround-PT-05a-CTLCardinality-03
FORMULA_NAME DLCround-PT-05a-CTLCardinality-04
FORMULA_NAME DLCround-PT-05a-CTLCardinality-05
FORMULA_NAME DLCround-PT-05a-CTLCardinality-06
FORMULA_NAME DLCround-PT-05a-CTLCardinality-07
FORMULA_NAME DLCround-PT-05a-CTLCardinality-08
FORMULA_NAME DLCround-PT-05a-CTLCardinality-09
FORMULA_NAME DLCround-PT-05a-CTLCardinality-10
FORMULA_NAME DLCround-PT-05a-CTLCardinality-11
FORMULA_NAME DLCround-PT-05a-CTLCardinality-12
FORMULA_NAME DLCround-PT-05a-CTLCardinality-13
FORMULA_NAME DLCround-PT-05a-CTLCardinality-14
FORMULA_NAME DLCround-PT-05a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652567420723

Running Version 202205111006
[2022-05-14 22:30:21] [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]
[2022-05-14 22:30:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 22:30:22] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2022-05-14 22:30:22] [INFO ] Transformed 167 places.
[2022-05-14 22:30:22] [INFO ] Transformed 1055 transitions.
[2022-05-14 22:30:22] [INFO ] Found NUPN structural information;
[2022-05-14 22:30:22] [INFO ] Parsed PT model containing 167 places and 1055 transitions in 224 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 112 transitions
Reduce redundant transitions removed 112 transitions.
FORMULA DLCround-PT-05a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 62 out of 167 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 167/167 places, 943/943 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 155 transition count 831
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 155 transition count 831
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 27 place count 155 transition count 828
Drop transitions removed 255 transitions
Redundant transition composition rules discarded 255 transitions
Iterating global reduction 1 with 255 rules applied. Total rules applied 282 place count 155 transition count 573
Applied a total of 282 rules in 51 ms. Remains 155 /167 variables (removed 12) and now considering 573/943 (removed 370) transitions.
[2022-05-14 22:30:22] [INFO ] Flow matrix only has 123 transitions (discarded 450 similar events)
// Phase 1: matrix 123 rows 155 cols
[2022-05-14 22:30:22] [INFO ] Computed 88 place invariants in 12 ms
[2022-05-14 22:30:22] [INFO ] Implicit Places using invariants in 340 ms returned [77, 78, 79, 80, 81, 82, 84, 85, 86, 87, 88, 89, 90, 91, 94, 95, 96, 98, 99, 100, 101, 102, 106, 107, 109, 110, 112, 113, 114, 117, 119, 120, 122, 123, 129, 132, 133, 134, 135, 136, 138, 139, 141, 142, 143, 144, 146, 147, 149, 151, 152]
Discarding 51 places :
Ensure Unique test removed 249 transitions
Reduce isomorphic transitions removed 249 transitions.
Implicit Place search using SMT only with invariants took 367 ms to find 51 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/167 places, 324/943 transitions.
Drop transitions removed 162 transitions
Redundant transition composition rules discarded 162 transitions
Iterating global reduction 0 with 162 rules applied. Total rules applied 162 place count 104 transition count 162
Applied a total of 162 rules in 4 ms. Remains 104 /104 variables (removed 0) and now considering 162/324 (removed 162) transitions.
[2022-05-14 22:30:22] [INFO ] Flow matrix only has 123 transitions (discarded 39 similar events)
// Phase 1: matrix 123 rows 104 cols
[2022-05-14 22:30:22] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-14 22:30:22] [INFO ] Implicit Places using invariants in 55 ms returned []
[2022-05-14 22:30:22] [INFO ] Flow matrix only has 123 transitions (discarded 39 similar events)
// Phase 1: matrix 123 rows 104 cols
[2022-05-14 22:30:22] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-14 22:30:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:22] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 104/167 places, 162/943 transitions.
Finished structural reductions, in 2 iterations. Remains : 104/167 places, 162/943 transitions.
Support contains 62 out of 104 places after structural reductions.
[2022-05-14 22:30:22] [INFO ] Flatten gal took : 30 ms
[2022-05-14 22:30:22] [INFO ] Flatten gal took : 12 ms
[2022-05-14 22:30:22] [INFO ] Input system was already deterministic with 162 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 742 ms. (steps per millisecond=13 ) properties (out of 51) seen :24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
[2022-05-14 22:30:23] [INFO ] Flow matrix only has 123 transitions (discarded 39 similar events)
// Phase 1: matrix 123 rows 104 cols
[2022-05-14 22:30:23] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-14 22:30:23] [INFO ] After 124ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2022-05-14 22:30:24] [INFO ] [Nat]Absence check using 37 positive place invariants in 8 ms returned sat
[2022-05-14 22:30:24] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :27 sat :0
Fused 27 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 27 atomic propositions for a total of 10 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA DLCround-PT-05a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 22:30:24] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 22 ms
FORMULA DLCround-PT-05a-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 22:30:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DLCround-PT-05a-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 7 ms
[2022-05-14 22:30:24] [INFO ] Input system was already deterministic with 162 transitions.
Support contains 9 out of 104 places (down from 22) after GAL structural reductions.
Computed a total of 28 stabilizing places and 1 stable transitions
Graph (complete) has 198 edges and 104 vertex of which 77 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 162/162 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 80 transition count 162
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 30 place count 74 transition count 150
Iterating global reduction 1 with 6 rules applied. Total rules applied 36 place count 74 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 74 transition count 149
Applied a total of 37 rules in 3 ms. Remains 74 /104 variables (removed 30) and now considering 149/162 (removed 13) transitions.
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 74 cols
[2022-05-14 22:30:24] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 74 cols
[2022-05-14 22:30:24] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-14 22:30:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 74 cols
[2022-05-14 22:30:24] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-14 22:30:24] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/104 places, 149/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 74/104 places, 149/162 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 11 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:24] [INFO ] Input system was already deterministic with 149 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality326486411342323764.gal : 2 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality912144896052751608.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/CTLCardinality326486411342323764.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality912144896052751608.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,2.21184e+08,0.020309,4904,2,208,5,830,6,0,404,589,0


Converting to forward existential form...Done !
original formula: E(AF(EX(AG(A((p123==1) U (p54==1))))) U A(!(EX(((p53==1)||(((p137==0)||(p5==1))&&(p138==1))))) U AG(!(E((p13==1) U (p25==1))))))
=> equivalent forward existential formula: [((FwdU(Init,!(EG(!(EX(!(E(TRUE U !(!((E(!((p54==1)) U (!((p123==1)) * !((p54==1)))) + EG(!((p54==1)))))))))))))...381
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 147/0/2
(forward)formula 0,0,0.053249,6472,1,0,10,9142,22,1,1812,2810,12
FORMULA DLCround-PT-05a-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 162/162 transitions.
Graph (trivial) has 161 edges and 104 vertex of which 76 / 104 are part of one of the 10 SCC in 2 ms
Free SCC test removed 66 places
Ensure Unique test removed 151 transitions
Reduce isomorphic transitions removed 151 transitions.
Graph (complete) has 47 edges and 38 vertex of which 12 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 0 output transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 11 place count 3 transition count 2
Iterating global reduction 0 with 9 rules applied. Total rules applied 20 place count 3 transition count 2
Applied a total of 20 rules in 7 ms. Remains 3 /104 variables (removed 101) and now considering 2/162 (removed 160) transitions.
// Phase 1: matrix 2 rows 3 cols
[2022-05-14 22:30:24] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 2 rows 3 cols
[2022-05-14 22:30:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-14 22:30:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-14 22:30:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 2 rows 3 cols
[2022-05-14 22:30:24] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-14 22:30:24] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 3/104 places, 2/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/104 places, 2/162 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 0 ms
[2022-05-14 22:30:24] [INFO ] Input system was already deterministic with 2 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 1 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality13689771754940828698.gal : 1 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality12868407211463291691.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/CTLCardinality13689771754940828698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12868407211463291691.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...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2,0.001705,4396,2,6,5,16,6,0,10,8,0


Converting to forward existential form...Done !
original formula: AF((p142==1))
=> equivalent forward existential formula: [FwdG(Init,!((p142==1)))] = FALSE
Hit Full ! (commute/partial/dont) 1/0/1
(forward)formula 0,1,0.002277,4832,1,0,6,22,20,0,54,12,9
FORMULA DLCround-PT-05a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 162/162 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 77 transition count 162
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 35 place count 69 transition count 146
Iterating global reduction 1 with 8 rules applied. Total rules applied 43 place count 69 transition count 146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 44 place count 69 transition count 145
Applied a total of 44 rules in 3 ms. Remains 69 /104 variables (removed 35) and now considering 145/162 (removed 17) transitions.
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 114 transitions (discarded 31 similar events)
// Phase 1: matrix 114 rows 69 cols
[2022-05-14 22:30:24] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants in 23 ms returned []
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 114 transitions (discarded 31 similar events)
// Phase 1: matrix 114 rows 69 cols
[2022-05-14 22:30:24] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-14 22:30:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-14 22:30:24] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2022-05-14 22:30:24] [INFO ] Flow matrix only has 114 transitions (discarded 31 similar events)
// Phase 1: matrix 114 rows 69 cols
[2022-05-14 22:30:24] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 22:30:24] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/104 places, 145/162 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/104 places, 145/162 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 4 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:24] [INFO ] Input system was already deterministic with 145 transitions.
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality12746920761219782171.gal : 1 ms
[2022-05-14 22:30:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17342554343360475380.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/CTLCardinality12746920761219782171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17342554343360475380.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...276
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,1.6384e+08,0.014242,5024,2,189,5,789,6,0,391,568,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.029525,5840,1,0,5,6000,9,0,1497,917,2
FORMULA DLCround-PT-05a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-14 22:30:24] [INFO ] Flatten gal took : 6 ms
[2022-05-14 22:30:24] [INFO ] Flatten gal took : 5 ms
Total runtime 3064 ms.

BK_STOP 1652567425024

--------------------
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="DLCround-PT-05a"
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 DLCround-PT-05a, 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 r060-tall-165254771600145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-05a.tgz
mv DLCround-PT-05a 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 ;