Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143800393.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BusinessProcesses-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143800393
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 133K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 131K May 5 16:51 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 BusinessProcesses-PT-10-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620762178888

Running Version 0
[2021-05-11 19:43:00] [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]
[2021-05-11 19:43:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 19:43:00] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2021-05-11 19:43:00] [INFO ] Transformed 518 places.
[2021-05-11 19:43:00] [INFO ] Transformed 471 transitions.
[2021-05-11 19:43:00] [INFO ] Found NUPN structural information;
[2021-05-11 19:43:00] [INFO ] Parsed PT model containing 518 places and 471 transitions in 118 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 434 out of 518 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 518/518 places, 471/471 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 512 transition count 465
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 512 transition count 465
Applied a total of 12 rules in 34 ms. Remains 512 /518 variables (removed 6) and now considering 465/471 (removed 6) transitions.
// Phase 1: matrix 465 rows 512 cols
[2021-05-11 19:43:00] [INFO ] Computed 85 place invariants in 27 ms
[2021-05-11 19:43:01] [INFO ] Implicit Places using invariants in 236 ms returned []
// Phase 1: matrix 465 rows 512 cols
[2021-05-11 19:43:01] [INFO ] Computed 85 place invariants in 10 ms
[2021-05-11 19:43:01] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
// Phase 1: matrix 465 rows 512 cols
[2021-05-11 19:43:01] [INFO ] Computed 85 place invariants in 15 ms
[2021-05-11 19:43:01] [INFO ] Dead Transitions using invariants and state equation in 271 ms returned []
Finished structural reductions, in 1 iterations. Remains : 512/518 places, 465/471 transitions.
[2021-05-11 19:43:01] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-11 19:43:01] [INFO ] Flatten gal took : 70 ms
FORMULA BusinessProcesses-PT-10-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 19:43:01] [INFO ] Flatten gal took : 31 ms
[2021-05-11 19:43:02] [INFO ] Input system was already deterministic with 465 transitions.
Incomplete random walk after 100000 steps, including 830 resets, run finished after 1203 ms. (steps per millisecond=83 ) properties (out of 85) seen :30
Running SMT prover for 55 properties.
// Phase 1: matrix 465 rows 512 cols
[2021-05-11 19:43:03] [INFO ] Computed 85 place invariants in 7 ms
[2021-05-11 19:43:03] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:55
[2021-05-11 19:43:04] [INFO ] [Nat]Absence check using 46 positive place invariants in 31 ms returned sat
[2021-05-11 19:43:04] [INFO ] [Nat]Absence check using 46 positive and 39 generalized place invariants in 13 ms returned sat
[2021-05-11 19:43:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-11 19:43:04] [INFO ] [Nat]Absence check using state equation in 251 ms returned unsat :51 sat :4
Attempting to minimize the solution found.
Minimization took 106 ms.
[2021-05-11 19:43:05] [INFO ] SMT Verify possible in nat domain returned unsat :51 sat :4
Successfully simplified 51 atomic propositions for a total of 14 simplifications.
[2021-05-11 19:43:05] [INFO ] Initial state test concluded for 2 properties.
FORMULA BusinessProcesses-PT-10-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Graph (trivial) has 250 edges and 512 vertex of which 4 / 512 are part of one of the 1 SCC in 14 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (complete) has 1062 edges and 509 vertex of which 508 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.14 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 88 place count 508 transition count 376
Reduce places removed 86 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 94 rules applied. Total rules applied 182 place count 422 transition count 368
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 190 place count 414 transition count 368
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 70 Pre rules applied. Total rules applied 190 place count 414 transition count 298
Deduced a syphon composed of 70 places in 14 ms
Ensure Unique test removed 6 places
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 3 with 146 rules applied. Total rules applied 336 place count 338 transition count 298
Discarding 53 places :
Symmetric choice reduction at 3 with 53 rule applications. Total rules 389 place count 285 transition count 245
Iterating global reduction 3 with 53 rules applied. Total rules applied 442 place count 285 transition count 245
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 442 place count 285 transition count 241
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 9 rules applied. Total rules applied 451 place count 280 transition count 241
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 3 with 151 rules applied. Total rules applied 602 place count 203 transition count 167
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 604 place count 202 transition count 170
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 605 place count 202 transition count 170
Applied a total of 605 rules in 207 ms. Remains 202 /512 variables (removed 310) and now considering 170/465 (removed 295) transitions.
[2021-05-11 19:43:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 32 ms
FORMULA BusinessProcesses-PT-10-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 38 ms
[2021-05-11 19:43:05] [INFO ] Input system was already deterministic with 170 transitions.
Graph (trivial) has 290 edges and 512 vertex of which 7 / 512 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1058 edges and 506 vertex of which 505 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 109 place count 504 transition count 350
Reduce places removed 107 places and 0 transitions.
Iterating post reduction 1 with 107 rules applied. Total rules applied 216 place count 397 transition count 350
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 79 Pre rules applied. Total rules applied 216 place count 397 transition count 271
Deduced a syphon composed of 79 places in 11 ms
Ensure Unique test removed 13 places
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 2 with 171 rules applied. Total rules applied 387 place count 305 transition count 271
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 451 place count 241 transition count 207
Iterating global reduction 2 with 64 rules applied. Total rules applied 515 place count 241 transition count 207
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 515 place count 241 transition count 200
Deduced a syphon composed of 7 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 531 place count 232 transition count 200
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 165 rules applied. Total rules applied 696 place count 148 transition count 119
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 700 place count 146 transition count 121
Applied a total of 700 rules in 101 ms. Remains 146 /512 variables (removed 366) and now considering 121/465 (removed 344) transitions.
[2021-05-11 19:43:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 24 ms
FORMULA BusinessProcesses-PT-10-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 10 ms
[2021-05-11 19:43:05] [INFO ] Input system was already deterministic with 121 transitions.
Graph (trivial) has 280 edges and 512 vertex of which 7 / 512 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1058 edges and 506 vertex of which 505 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 103 transitions
Trivial Post-agglo rules discarded 103 transitions
Performed 103 trivial Post agglomeration. Transition count delta: 103
Iterating post reduction 0 with 103 rules applied. Total rules applied 105 place count 504 transition count 354
Reduce places removed 103 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 106 rules applied. Total rules applied 211 place count 401 transition count 351
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 214 place count 398 transition count 351
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 73 Pre rules applied. Total rules applied 214 place count 398 transition count 278
Deduced a syphon composed of 73 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 3 with 156 rules applied. Total rules applied 370 place count 315 transition count 278
Discarding 61 places :
Symmetric choice reduction at 3 with 61 rule applications. Total rules 431 place count 254 transition count 217
Iterating global reduction 3 with 61 rules applied. Total rules applied 492 place count 254 transition count 217
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 492 place count 254 transition count 211
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 506 place count 246 transition count 211
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 3 with 161 rules applied. Total rules applied 667 place count 164 transition count 132
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 671 place count 162 transition count 134
Applied a total of 671 rules in 106 ms. Remains 162 /512 variables (removed 350) and now considering 134/465 (removed 331) transitions.
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 9 ms
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 9 ms
[2021-05-11 19:43:05] [INFO ] Input system was already deterministic with 134 transitions.
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 9 ms
[2021-05-11 19:43:05] [INFO ] Flatten gal took : 9 ms
[2021-05-11 19:43:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality13262330030171242589.gal : 18 ms
[2021-05-11 19:43:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality10273116896126066407.ctl : 13 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality13262330030171242589.gal, -t, CGAL, -ctl, /tmp/CTLCardinality10273116896126066407.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality13262330030171242589.gal -t CGAL -ctl /tmp/CTLCardinality10273116896126066407.ctl --gen-order FOLLOW
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,2.89244e+09,14.4835,317336,2,46912,5,1.5732e+06,6,0,781,865121,0


Converting to forward existential form...Done !
original formula: !(EG(AG((((p337+p404)+p311)<=((((((((p440+p505)+p379)+p122)+p96)+p313)+p216)+p430)+p263)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((p337+p404)+p311)<=((((((((p440+p505)+p379)+p122)+p96)+p313)+p216)+p430)+p263))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t9, t10, t19, t20, t29, t30, t31, t32, t33, t34, t35, t48, t49, t50, t51, t52, t82, t93, t94, t101, t108, t109, t110, t111, t112, t113, t114, t115, t117, t118, t120, t121, t122, t123, t125, t132, t133, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :36/60/38/134
Detected timeout of ITS tools.
[2021-05-11 19:43:36] [INFO ] Flatten gal took : 26 ms
[2021-05-11 19:43:36] [INFO ] Applying decomposition
[2021-05-11 19:43:36] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3282941115462045811.txt, -o, /tmp/graph3282941115462045811.bin, -w, /tmp/graph3282941115462045811.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3282941115462045811.bin, -l, -1, -v, -w, /tmp/graph3282941115462045811.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-11 19:43:36] [INFO ] Decomposing Gal with order
[2021-05-11 19:43:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 19:43:36] [INFO ] Removed a total of 187 redundant transitions.
[2021-05-11 19:43:36] [INFO ] Flatten gal took : 77 ms
[2021-05-11 19:43:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 31 ms.
[2021-05-11 19:43:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality9500077678599116089.gal : 19 ms
[2021-05-11 19:43:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17727763882155456942.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality9500077678599116089.gal, -t, CGAL, -ctl, /tmp/CTLCardinality17727763882155456942.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality9500077678599116089.gal -t CGAL -ctl /tmp/CTLCardinality17727763882155456942.ctl --gen-order FOLLOW
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,2.89244e+09,4.1635,105320,2,5784,5,593653,6,0,773,299201,0


Converting to forward existential form...Done !
original formula: !(EG(AG((((gu21.p337+gu21.p404)+gu21.p311)<=((((((((gu21.p440+gu21.p505)+gu21.p379)+gu21.p122)+gu21.p96)+gu21.p313)+gu21.p216)+gu21.p430)+gu21.p263)))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((gu21.p337+gu21.p404)+gu21.p311)<=((((((((gu21.p440+gu21.p505)+gu21.p379)+gu21.p122)+gu21.p96)+gu21.p313)+gu21.p216)+gu21.p430)+gu21.p263))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi0.gi5.gu12.t33, gi0.gi5.gu12.t34, gi0.gi5.gu12.t35, gi0.gi5.gu44.t48, gi0.gi5.gu44.t50, gi0.gi5.gu44.t51, gi0.gi5.gu44.t52, gi0.gi5.t20, gi0.gi5.t32, gi0.gi5.t44, gi0.gi5.t49, gi0.gi5.t58, gi0.gi5.t79, gi0.gi5.t109, gi0.gi5.t111, gi0.gi5.t118, gi0.gi5.t123, gi0.gi5.t125, gi0.gi5.t133, gi0.t114, gi0.t110, gi0.t93, gi0.t19, t3, t9, t10, t29, t30, t31, t77, t82, t101, t108, t112, t113, t115, t117, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :7/52/37/96
(forward)formula 0,1,12.5767,265816,1,0,280,1.60605e+06,212,122,5199,1.067e+06,284
FORMULA BusinessProcesses-PT-10-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Graph (trivial) has 290 edges and 512 vertex of which 7 / 512 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Graph (complete) has 1058 edges and 506 vertex of which 505 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 109 place count 504 transition count 350
Reduce places removed 107 places and 0 transitions.
Iterating post reduction 1 with 107 rules applied. Total rules applied 216 place count 397 transition count 350
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 79 Pre rules applied. Total rules applied 216 place count 397 transition count 271
Deduced a syphon composed of 79 places in 1 ms
Ensure Unique test removed 13 places
Reduce places removed 92 places and 0 transitions.
Iterating global reduction 2 with 171 rules applied. Total rules applied 387 place count 305 transition count 271
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 451 place count 241 transition count 207
Iterating global reduction 2 with 64 rules applied. Total rules applied 515 place count 241 transition count 207
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 515 place count 241 transition count 200
Deduced a syphon composed of 7 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 531 place count 232 transition count 200
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 165 rules applied. Total rules applied 696 place count 148 transition count 119
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 700 place count 146 transition count 121
Applied a total of 700 rules in 77 ms. Remains 146 /512 variables (removed 366) and now considering 121/465 (removed 344) transitions.
[2021-05-11 19:43:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 16 ms
FORMULA BusinessProcesses-PT-10-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 13 ms
[2021-05-11 19:43:49] [INFO ] Input system was already deterministic with 121 transitions.
[2021-05-11 19:43:49] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 26 ms
FORMULA BusinessProcesses-PT-10-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 22 ms
[2021-05-11 19:43:49] [INFO ] Applying decomposition
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2610125432088079688.txt, -o, /tmp/graph2610125432088079688.bin, -w, /tmp/graph2610125432088079688.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2610125432088079688.bin, -l, -1, -v, -w, /tmp/graph2610125432088079688.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-11 19:43:49] [INFO ] Decomposing Gal with order
[2021-05-11 19:43:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 19:43:49] [INFO ] Removed a total of 251 redundant transitions.
[2021-05-11 19:43:49] [INFO ] Flatten gal took : 68 ms
[2021-05-11 19:43:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 56 ms.
[2021-05-11 19:43:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14787755096397656094.gal : 15 ms
[2021-05-11 19:43:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality12221389216692287917.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality14787755096397656094.gal, -t, CGAL, -ctl, /tmp/CTLCardinality12221389216692287917.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality14787755096397656094.gal -t CGAL -ctl /tmp/CTLCardinality12221389216692287917.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 6 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,2.06922e+25,300.296,5859460,2,715760,5,2.09734e+07,6,0,2514,2.29533e+07,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-11 20:04:07] [INFO ] Applying decomposition
[2021-05-11 20:04:07] [INFO ] Flatten gal took : 259 ms
[2021-05-11 20:04:07] [INFO ] Decomposing Gal with order
[2021-05-11 20:04:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-11 20:04:08] [INFO ] Removed a total of 117 redundant transitions.
[2021-05-11 20:04:08] [INFO ] Flatten gal took : 212 ms
[2021-05-11 20:04:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 523 ms.
[2021-05-11 20:04:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6491452689045087740.gal : 10 ms
[2021-05-11 20:04:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16865140180644343004.ctl : 13 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality6491452689045087740.gal, -t, CGAL, -ctl, /tmp/CTLCardinality16865140180644343004.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality6491452689045087740.gal -t CGAL -ctl /tmp/CTLCardinality16865140180644343004.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Detected timeout of ITS tools.
[2021-05-11 20:24:27] [INFO ] Flatten gal took : 370 ms
[2021-05-11 20:24:28] [INFO ] Input system was already deterministic with 465 transitions.
[2021-05-11 20:24:28] [INFO ] Transformed 512 places.
[2021-05-11 20:24:28] [INFO ] Transformed 465 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-11 20:24:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality13587664445204961444.gal : 17 ms
[2021-05-11 20:24:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality14632319584532401.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality13587664445204961444.gal, -t, CGAL, -ctl, /tmp/CTLCardinality14632319584532401.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality13587664445204961444.gal -t CGAL -ctl /tmp/CTLCardinality14632319584532401.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="BusinessProcesses-PT-10"
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 BusinessProcesses-PT-10, 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 r026-tajo-162038143800393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-10.tgz
mv BusinessProcesses-PT-10 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 ;