Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r311-tall-162132107900170.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ServersAndClients-PT-200080, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132107900170
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 19K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 107K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 12 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 12 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.5K May 11 20:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 20:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 11 17:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 17:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 31M May 12 08:13 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 ServersAndClients-PT-200080-CTLFireability-00
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-01
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-02
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-03
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-04
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-05
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-06
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-07
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-08
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-09
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-10
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-11
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-12
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-13
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-14
FORMULA_NAME ServersAndClients-PT-200080-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1621441787700

Running Version 0
[2021-05-19 16:29:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2021-05-19 16:29:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 16:29:50] [INFO ] Load time of PNML (sax parser for PT used): 1054 ms
[2021-05-19 16:29:50] [INFO ] Transformed 16881 places.
[2021-05-19 16:29:50] [INFO ] Transformed 32400 transitions.
[2021-05-19 16:29:50] [INFO ] Found NUPN structural information;
[2021-05-19 16:29:50] [INFO ] Parsed PT model containing 16881 places and 32400 transitions in 1230 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 26 ms.
Support contains 669 out of 16881 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16881/16881 places, 32400/32400 transitions.
Applied a total of 0 rules in 153 ms. Remains 16881 /16881 variables (removed 0) and now considering 32400/32400 (removed 0) transitions.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:29:51] [INFO ] Computed 481 place invariants in 582 ms
[2021-05-19 16:29:54] [INFO ] Implicit Places using invariants in 3325 ms returned []
Implicit Place search using SMT only with invariants took 3353 ms to find 0 implicit places.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:29:54] [INFO ] Computed 481 place invariants in 330 ms
[2021-05-19 16:29:57] [INFO ] Dead Transitions using invariants and state equation in 3146 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16881/16881 places, 32400/32400 transitions.
[2021-05-19 16:30:00] [INFO ] Flatten gal took : 1860 ms
[2021-05-19 16:30:01] [INFO ] Flatten gal took : 1192 ms
[2021-05-19 16:30:03] [INFO ] Input system was already deterministic with 32400 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 6753 ms. (steps per millisecond=14 ) properties (out of 102) seen :94
Running SMT prover for 8 properties.
// Phase 1: matrix 32400 rows 16881 cols
[2021-05-19 16:30:10] [INFO ] Computed 481 place invariants in 302 ms
[2021-05-19 16:30:17] [INFO ] [Real]Absence check using 281 positive place invariants in 1219 ms returned sat
[2021-05-19 16:30:17] [INFO ] [Real]Absence check using 281 positive and 200 generalized place invariants in 395 ms returned sat
[2021-05-19 16:30:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 16:31:15] [INFO ] [Real]Absence check using state equation in 56202 ms returned unsat :2 sat :2 real:4
Attempting to minimize the solution found.
Minimization took 2026 ms.
[2021-05-19 16:31:17] [INFO ] SMT Verify possible in real domain returnedunsat :2 sat :2 real:4
[2021-05-19 16:31:23] [INFO ] [Nat]Absence check using 281 positive place invariants in 1359 ms returned sat
[2021-05-19 16:31:24] [INFO ] [Nat]Absence check using 281 positive and 200 generalized place invariants in 345 ms returned sat
[2021-05-19 16:31:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 16:32:15] [INFO ] [Nat]Absence check using state equation in 50434 ms returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 1819 ms.
[2021-05-19 16:32:17] [INFO ] SMT Verify possible in nat domain returned unsat :4 sat :4
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
Drop transitions removed 10305 transitions
Trivial Post-agglo rules discarded 10305 transitions
Performed 10305 trivial Post agglomeration. Transition count delta: 10305
Iterating post reduction 0 with 10305 rules applied. Total rules applied 10305 place count 16881 transition count 22095
Reduce places removed 10305 places and 0 transitions.
Performed 1413 Post agglomeration using F-continuation condition.Transition count delta: 1413
Iterating post reduction 1 with 11718 rules applied. Total rules applied 22023 place count 6576 transition count 20682
Reduce places removed 1413 places and 0 transitions.
Iterating post reduction 2 with 1413 rules applied. Total rules applied 23436 place count 5163 transition count 20682
Applied a total of 23436 rules in 2674 ms. Remains 5163 /16881 variables (removed 11718) and now considering 20682/32400 (removed 11718) transitions.
[2021-05-19 16:32:22] [INFO ] Flatten gal took : 604 ms
[2021-05-19 16:32:22] [INFO ] Flatten gal took : 632 ms
[2021-05-19 16:32:24] [INFO ] Input system was already deterministic with 20682 transitions.
[2021-05-19 16:32:24] [INFO ] Flatten gal took : 600 ms
[2021-05-19 16:32:25] [INFO ] Flatten gal took : 596 ms
[2021-05-19 16:32:25] [INFO ] Time to serialize gal into /tmp/CTLFireability10897418028146425769.gal : 173 ms
[2021-05-19 16:32:25] [INFO ] Time to serialize properties into /tmp/CTLFireability11076771139495441847.ctl : 2 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/CTLFireability10897418028146425769.gal, -t, CGAL, -ctl, /tmp/CTLFireability11076771139495441847.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/CTLFireability10897418028146425769.gal -t CGAL -ctl /tmp/CTLFireability11076771139495441847.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-19 16:32:56] [INFO ] Flatten gal took : 537 ms
[2021-05-19 16:32:56] [INFO ] Applying decomposition
[2021-05-19 16:32:56] [INFO ] Flatten gal took : 556 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/graph3754330549203023200.txt, -o, /tmp/graph3754330549203023200.bin, -w, /tmp/graph3754330549203023200.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/graph3754330549203023200.bin, -l, -1, -v, -w, /tmp/graph3754330549203023200.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 16:32:58] [INFO ] Decomposing Gal with order
[2021-05-19 16:32:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 16:33:00] [INFO ] Removed a total of 32048 redundant transitions.
[2021-05-19 16:33:01] [INFO ] Flatten gal took : 1893 ms
[2021-05-19 16:33:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 167 ms.
[2021-05-19 16:33:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15063870637650523324.gal : 127 ms
[2021-05-19 16:33:01] [INFO ] Time to serialize properties into /tmp/CTLFireability1749955919146045775.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/CTLFireability15063870637650523324.gal, -t, CGAL, -ctl, /tmp/CTLFireability1749955919146045775.ctl], 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/CTLFireability15063870637650523324.gal -t CGAL -ctl /tmp/CTLFireability1749955919146045775.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-19 16:33:32] [INFO ] Flatten gal took : 983 ms
[2021-05-19 16:33:33] [INFO ] Flatten gal took : 989 ms
[2021-05-19 16:33:34] [INFO ] Applying decomposition
[2021-05-19 16:33:35] [INFO ] Flatten gal took : 1011 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/graph11354094411124518589.txt, -o, /tmp/graph11354094411124518589.bin, -w, /tmp/graph11354094411124518589.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/graph11354094411124518589.bin, -l, -1, -v, -w, /tmp/graph11354094411124518589.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 16:33:37] [INFO ] Decomposing Gal with order
[2021-05-19 16:33:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 16:33:45] [INFO ] Removed a total of 31829 redundant transitions.
[2021-05-19 16:33:46] [INFO ] Flatten gal took : 5430 ms
[2021-05-19 16:33:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 253 labels/synchronizations in 670 ms.
[2021-05-19 16:33:47] [INFO ] Time to serialize gal into /tmp/CTLFireability4143736549130318896.gal : 298 ms
[2021-05-19 16:33:47] [INFO ] Time to serialize properties into /tmp/CTLFireability18267001385104008562.ctl : 5 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/CTLFireability4143736549130318896.gal, -t, CGAL, -ctl, /tmp/CTLFireability18267001385104008562.ctl], 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/CTLFireability4143736549130318896.gal -t CGAL -ctl /tmp/CTLFireability18267001385104008562.ctl
No direction supplied, using forward translation only.
Parsed 16 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,16401,270.903,2019820,47425,3487,768978,29762,66538,512032,735,281712,0


Converting to forward existential form...Done !
original formula: !(EX(((((((((((((((AX(((((((((((u179.sys_req179==1)&&(i16.u208.sv8==1))||(u138.sv77_c138==1))||(i150.u140.sv10_c140==1))||(u76.sv69_c76==1))||((i194.u91.sys_req91==1)&&(i25.u242.sv42==1)))||(i141.u154.sv28_c154==1))||((i132.u153.sys_req153==1)&&(i135.u203.sv3==1)))||((i17.u23.sys_req23==1)&&(i175.u254.sv54==1)))||(u163.sv13_c163==1))) + AG(((((u169.sv67_c169==1)||(u183.sv40_c183==1))||(u122.sv48_c122==1))||(u71.sv41_c71==1)))) * ((u160.sv65_c160==1)||((u101.sys_req101==1)&&(i41.i0.u250.sv50==1)))) * EX((((((((i12.u16.sv22_c16==1)||((i142.u69.sys_req69==1)&&(i170.u244.sv44==1)))||((u51.sys_req51==1)&&(i16.u208.sv8==1)))||((u145.sys_req145==1)&&(i23.u268.sv68==1)))||(i41.i1.u90.sv30_c90==1))||((i154.u131.sys_req131==1)&&(i134.u202.sv2==1)))||((i26.u35.sys_req35==1)&&(i181.u261.sv61==1))))) + EX((((((((((u94.sv71_c94==1)||(i25.u34.sv1_c34==1))||(u145.sv49_c145==1))||(i168.u32.sv18_c32==1))||(i41.i1.u90.sv64_c90==1))||((i163.u48.sys_req48==1)&&(i150.u219.sv19==1)))||(u135.sv39_c135==1))||((u63.sys_req63==1)&&(i144.u213.sv13==1)))||((i41.i1.u209.sys_req8==1)&&(i25.u242.sv42==1))))) + ((i7.u10.sys_req10==1)&&(i20.u217.sv17==1))) + ((i10.u13.sys_req13==1)&&(i41.i1.u270.sv70==1))) + (u109.sv2_c109==1)) + ((i41.i1.u249.sys_req61==1)&&(i192.u276.sv76==1))) + (i22.u30.sv41_c30==1)) + (i25.u34.sv53_c34==1)) + ((u77.sys_req77==1)&&(i176.u255.sv55==1))) + (u178.sv75_c178==1)) + (u54.sv25_c54==1)) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1)))))
=> equivalent forward existential formula: (((((((((([(EY(((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * ((!(EX(!(((((((((((u179.sys_req179==1)&&(i16.u208.sv8==1))||(u138.sv77_c138==1))||(i150.u140.sv10_c140==1))||(u76.sv69_c76==1))||((i194.u91.sys_req91==1)&&(i25.u242.sv42==1)))||(i141.u154.sv28_c154==1))||((i132.u153.sys_req153==1)&&(i135.u203.sv3==1)))||((i17.u23.sys_req23==1)&&(i175.u254.sv54==1)))||(u163.sv13_c163==1))))) + !(E(TRUE U !(((((u169.sv67_c169==1)||(u183.sv40_c183==1))||(u122.sv48_c122==1))||(u71.sv41_c71==1)))))) * ((u160.sv65_c160==1)||((u101.sys_req101==1)&&(i41.i0.u250.sv50==1)))))) * (((((((i12.u16.sv22_c16==1)||((i142.u69.sys_req69==1)&&(i170.u244.sv44==1)))||((u51.sys_req51==1)&&(i16.u208.sv8==1)))||((u145.sys_req145==1)&&(i23.u268.sv68==1)))||(i41.i1.u90.sv30_c90==1))||((i154.u131.sys_req131==1)&&(i134.u202.sv2==1)))||((i26.u35.sys_req35==1)&&(i181.u261.sv61==1))))] = FALSE * [(EY((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1)))) * (((((((((u94.sv71_c94==1)||(i25.u34.sv1_c34==1))||(u145.sv49_c145==1))||(i168.u32.sv18_c32==1))||(i41.i1.u90.sv64_c90==1))||((i163.u48.sys_req48==1)&&(i150.u219.sv19==1)))||(u135.sv39_c135==1))||((u63.sys_req63==1)&&(i144.u213.sv13==1)))||((i41.i1.u209.sys_req8==1)&&(i25.u242.sv42==1))))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * ((i7.u10.sys_req10==1)&&(i20.u217.sv17==1)))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * ((i10.u13.sys_req13==1)&&(i41.i1.u270.sv70==1)))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * (u109.sv2_c109==1))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * ((i41.i1.u249.sys_req61==1)&&(i192.u276.sv76==1)))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * (i22.u30.sv41_c30==1))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * (i25.u34.sv53_c34==1))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * ((u77.sys_req77==1)&&(i176.u255.sv55==1)))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * (u178.sv75_c178==1))] = FALSE) * [((EY(Init) * ((((((((((((((((u175.sv63_c175==1)||(i136.u14.sv26_c14==1))||((i1.u2.sys_req2==1)&&(i41.i1.u270.sv70==1)))||(u71.sv55_c71==1))||(u0.sv69_c0==1))||(i155.u20.sv71_c20==1))||(u95.sv35_c95==1))||((i149.u150.sys_req150==1)&&(i15.u216.sv16==1)))||(u37.sv44_c37==1))||((i17.u23.sys_req23==1)&&(i173.u247.sv47==1)))||((u80.sys_req80==1)&&(i194.u279.sv79==1)))||(i24.u272.sv72_c43==1))||(i154.u131.sv35_c131==1))||((i152.u166.sys_req166==1)&&(i17.u275.sv75==1)))||((i178.u93.sys_req93==1)&&(i163.u233.sv33==1)))||(i149.u150.sv79_c150==1))) * (u54.sv25_c54==1))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,426.188,2412040,1,0,786515,753994,204158,651746,1844,2.31601e+06,23600251
FORMULA ServersAndClients-PT-200080-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX((((((((A((((((((((i25.u34.sv54_c34==0)&&((u108.sys_req108==0)||(i134.u202.sv2==0)))&&((u7.sys_req7==0)||(i2.u241.sv41==0)))&&((u136.sys_req136==0)||(i41.i0.u250.sv50==0)))&&(i12.u263.sv63_c104==0))&&(i12.u16.sv3_c16==0))&&((i5.u6.sys_req6==0)||(i41.i1.u230.sv30==0)))&&((u54.sys_req54==0)||(i15.u216.sv16==0)))&&(i163.u48.sv75_c48==0)) U EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1))))) + A((i153.u187.sv11_c187==1) U !(A((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1))) U ((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))) + AX(((((((i179.u24.sys_req24==1)&&(i157.u227.sv27==1))||((i137.u103.sys_req103==1)&&(i157.u227.sv27==1)))||((u199.sys_req199==1)&&(i168.u240.sv40==1)))||(i17.u23.sv20_c23==1))||((u110.init110==1)&&(i11.u15.sys==1))))) + A(E(((((((((((u115.sv4_c115==1)||(u71.sv23_c71==1))||(i167.u96.sv43_c96==1))||(u85.sv63_c85==1))||(u147.sv71_c147==1))||((u58.sys_req58==1)&&(i158.u228.sv28==1)))||((i135.u41.sys_req41==1)&&(i178.u258.sv58==1)))||((u81.sys_req81==1)&&(i0.u221.sv21==1)))||(i194.u91.sv3_c91==1))||((i174.u180.sys_req180==1)&&(i26.u271.sv71==1))) U ((((((((((u73.sv48_c73==1)||((i17.u23.sys_req23==1)&&(i190.u273.sv73==1)))||((i149.u150.sys_req150==1)&&(i22.u260.sv60==1)))||(i26.u35.sv30_c35==1))||(u195.sv62_c195==1))||((i41.i1.u249.sys_req61==1)&&(i18.u267.sv67==1)))||(i15.u21.sv18_c21==1))||(i15.u21.sv37_c21==1))||(u120.sv41_c120==1))||((i159.u49.sys_req49==1)&&(i157.u227.sv27==1)))) U EG((((((u76.sys_req76==1)&&(i163.u233.sv33==1))||((i181.u172.sys_req172==1)&&(i0.u221.sv21==1)))||((i141.u154.sys_req154==1)&&(i136.u204.sv4==1)))||(u47.sv3_c47==1))))) + EF(((((((((((i179.u24.sys_req24==1)&&(i41.i1.u209.sv9==1))||(i159.u49.sv10_c49==1))||((i13.u55.sys_req55==1)&&(i138.u207.sv7==1)))||((u54.sys_req54==1)&&(i154.u224.sv24==1)))||(i135.u41.sv33_c41==1))||((u7.sys_req7==1)&&(i165.u235.sv35==1)))||(u136.sv57_c136==1))||((i190.u189.sys_req189==1)&&(i132.u200.sv0==1)))||(u77.sv70_c77==1)))) + E(((((((((((i141.u154.sv1_c154==1)||(i7.u10.sv47_c10==1))||((u51.sys_req51==1)&&(i12.u263.sv63==1)))||((u141.sys_req141==1)&&(i167.u239.sv39==1)))||((u186.sys_req186==1)&&(i146.u215.sv15==1)))||((i145.u130.sys_req130==1)&&(i166.u236.sv36==1)))||(i156.u52.sv13_c52==1))||((u7.sys_req7==1)&&(i14.u277.sv77==1)))||(i156.u52.sv32_c52==1))||((i187.u188.sys_req188==1)&&(i154.u224.sv24==1))) U ((((((((((i177.u70.sys_req70==1)&&(i146.u215.sv15==1))||((u125.init125==1)&&(i11.u15.sys==1)))||((u58.sys_req58==1)&&(i192.u276.sv76==1)))||(u165.sv51_c165==1))||((u101.sys_req101==1)&&(i134.u202.sv2==1)))||(i138.u79.sv49_c79==1))||(i168.u32.sv19_c32==1))||(i4.u238.sv38_c15==1))||(u126.sv39_c126==1)))) + (AF((((((((u194.sv7_c194==1)||((u174.sys_req174==1)&&(i156.u226.sv26==1)))||((i5.u6.sys_req6==1)&&(i5.u248.sv48==1)))||(u147.sv47_c147==1))||(i3.u4.sv58_c4==1))||(u175.sv6_c175==1))||((u127.sys_req127==1)&&(i158.u228.sv28==1)))) * ((((((u74.sv73_c74==1)||(u182.sv6_c182==1))||((i41.i1.u201.sys_req15==1)&&(i138.u207.sv7==1)))||((u183.sys_req183==1)&&(i155.u225.sv25==1)))||((u199.sys_req199==1)&&(i182.u264.sv64==1)))||((u149.sys_req149==1)&&(i7.u253.sv53==1))))) + (AG((u169.sv8_c169==1)) * ((((((((((u138.sv29_c138==1)||(u199.sv62_c199==1))||(u156.sv52_c156==1))||(u163.sv58_c163==1))||(i154.u131.sv78_c131==1))||(i41.i0.u106.sv33_c106==1))||((u57.sys_req57==1)&&(i182.u264.sv64==1)))||((u170.sys_req170==1)&&(i25.u242.sv42==1)))||((i141.u154.sys_req154==1)&&(i177.u257.sv57==1)))||((u123.sys_req123==1)&&(i14.u277.sv77==1))))))
=> equivalent forward existential formula: ([(FwdU((EY(Init) * !(((((((!((E(!(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1))))) U (!((((((((((i25.u34.sv54_c34==0)&&((u108.sys_req108==0)||(i134.u202.sv2==0)))&&((u7.sys_req7==0)||(i2.u241.sv41==0)))&&((u136.sys_req136==0)||(i41.i0.u250.sv50==0)))&&(i12.u263.sv63_c104==0))&&(i12.u16.sv3_c16==0))&&((i5.u6.sys_req6==0)||(i41.i1.u230.sv30==0)))&&((u54.sys_req54==0)||(i15.u216.sv16==0)))&&(i163.u48.sv75_c48==0))) * !(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1))))))) + EG(!(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1)))))))) + !((E(!(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))))) + EG(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))))) U (!((i153.u187.sv11_c187==1)) * !(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))))) + EG(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))))))) + EG(!(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))))) + EG(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))))))))) + !(EX(!(((((((i179.u24.sys_req24==1)&&(i157.u227.sv27==1))||((i137.u103.sys_req103==1)&&(i157.u227.sv27==1)))||((u199.sys_req199==1)&&(i168.u240.sv40==1)))||(i17.u23.sv20_c23==1))||((u110.init110==1)&&(i11.u15.sys==1))))))) + !((E(!(EG((((((u76.sys_req76==1)&&(i163.u233.sv33==1))||((i181.u172.sys_req172==1)&&(i0.u221.sv21==1)))||((i141.u154.sys_req154==1)&&(i136.u204.sv4==1)))||(u47.sv3_c47==1)))) U (!(E(((((((((((u115.sv4_c115==1)||(u71.sv23_c71==1))||(i167.u96.sv43_c96==1))||(u85.sv63_c85==1))||(u147.sv71_c147==1))||((u58.sys_req58==1)&&(i158.u228.sv28==1)))||((i135.u41.sys_req41==1)&&(i178.u258.sv58==1)))||((u81.sys_req81==1)&&(i0.u221.sv21==1)))||(i194.u91.sv3_c91==1))||((i174.u180.sys_req180==1)&&(i26.u271.sv71==1))) U ((((((((((u73.sv48_c73==1)||((i17.u23.sys_req23==1)&&(i190.u273.sv73==1)))||((i149.u150.sys_req150==1)&&(i22.u260.sv60==1)))||(i26.u35.sv30_c35==1))||(u195.sv62_c195==1))||((i41.i1.u249.sys_req61==1)&&(i18.u267.sv67==1)))||(i15.u21.sv18_c21==1))||(i15.u21.sv37_c21==1))||(u120.sv41_c120==1))||((i159.u49.sys_req49==1)&&(i157.u227.sv27==1))))) * !(EG((((((u76.sys_req76==1)&&(i163.u233.sv33==1))||((i181.u172.sys_req172==1)&&(i0.u221.sv21==1)))||((i141.u154.sys_req154==1)&&(i136.u204.sv4==1)))||(u47.sv3_c47==1)))))) + EG(!(EG((((((u76.sys_req76==1)&&(i163.u233.sv33==1))||((i181.u172.sys_req172==1)&&(i0.u221.sv21==1)))||((i141.u154.sys_req154==1)&&(i136.u204.sv4==1)))||(u47.sv3_c47==1)))))))) + E(TRUE U ((((((((((i179.u24.sys_req24==1)&&(i41.i1.u209.sv9==1))||(i159.u49.sv10_c49==1))||((i13.u55.sys_req55==1)&&(i138.u207.sv7==1)))||((u54.sys_req54==1)&&(i154.u224.sv24==1)))||(i135.u41.sv33_c41==1))||((u7.sys_req7==1)&&(i165.u235.sv35==1)))||(u136.sv57_c136==1))||((i190.u189.sys_req189==1)&&(i132.u200.sv0==1)))||(u77.sv70_c77==1)))) + E(((((((((((i141.u154.sv1_c154==1)||(i7.u10.sv47_c10==1))||((u51.sys_req51==1)&&(i12.u263.sv63==1)))||((u141.sys_req141==1)&&(i167.u239.sv39==1)))||((u186.sys_req186==1)&&(i146.u215.sv15==1)))||((i145.u130.sys_req130==1)&&(i166.u236.sv36==1)))||(i156.u52.sv13_c52==1))||((u7.sys_req7==1)&&(i14.u277.sv77==1)))||(i156.u52.sv32_c52==1))||((i187.u188.sys_req188==1)&&(i154.u224.sv24==1))) U ((((((((((i177.u70.sys_req70==1)&&(i146.u215.sv15==1))||((u125.init125==1)&&(i11.u15.sys==1)))||((u58.sys_req58==1)&&(i192.u276.sv76==1)))||(u165.sv51_c165==1))||((u101.sys_req101==1)&&(i134.u202.sv2==1)))||(i138.u79.sv49_c79==1))||(i168.u32.sv19_c32==1))||(i4.u238.sv38_c15==1))||(u126.sv39_c126==1)))) + (!(EG(!((((((((u194.sv7_c194==1)||((u174.sys_req174==1)&&(i156.u226.sv26==1)))||((i5.u6.sys_req6==1)&&(i5.u248.sv48==1)))||(u147.sv47_c147==1))||(i3.u4.sv58_c4==1))||(u175.sv6_c175==1))||((u127.sys_req127==1)&&(i158.u228.sv28==1)))))) * ((((((u74.sv73_c74==1)||(u182.sv6_c182==1))||((i41.i1.u201.sys_req15==1)&&(i138.u207.sv7==1)))||((u183.sys_req183==1)&&(i155.u225.sv25==1)))||((u199.sys_req199==1)&&(i182.u264.sv64==1)))||((u149.sys_req149==1)&&(i7.u253.sv53==1))))))),TRUE) * !((u169.sv8_c169==1)))] = FALSE * [((EY(Init) * !(((((((!((E(!(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1))))) U (!((((((((((i25.u34.sv54_c34==0)&&((u108.sys_req108==0)||(i134.u202.sv2==0)))&&((u7.sys_req7==0)||(i2.u241.sv41==0)))&&((u136.sys_req136==0)||(i41.i0.u250.sv50==0)))&&(i12.u263.sv63_c104==0))&&(i12.u16.sv3_c16==0))&&((i5.u6.sys_req6==0)||(i41.i1.u230.sv30==0)))&&((u54.sys_req54==0)||(i15.u216.sv16==0)))&&(i163.u48.sv75_c48==0))) * !(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1))))))) + EG(!(EX((((((((((u149.sys_req149==1)&&(i22.u260.sv60==1))||((u145.sys_req145==1)&&(i159.u229.sv29==1)))||(u160.sv14_c160==1))||((i151.u86.sys_req86==1)&&(i174.u251.sv51==1)))||((i2.u3.sys_req3==1)&&(i41.i1.u249.sv49==1)))||((i15.u21.sys_req21==1)&&(i8.u237.sv37==1)))||((i24.u33.sys_req33==1)&&(i141.u210.sv10==1)))||((u67.init67==1)&&(i11.u15.sys==1)))))))) + !((E(!(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))))) + EG(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))))) U (!((i153.u187.sv11_c187==1)) * !(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))))) + EG(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1))))))))))) + EG(!(!(!((E(!(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.sys_req72==1)&&(i2.u241.sv41==1)))||((i153.u187.sys_req187==1)&&(i163.u233.sv33==1)))||((u168.sys_req168==1)&&(i155.u225.sv25==1)))) U (!((((u171.sv77_c171==1)||(u100.sv66_c100==1))||((u80.sys_req80==1)&&(i22.u260.sv60==1)))) * !(((((((((u83.sys_req83==1)&&(i178.u258.sv58==1))||((i23.u31.sys_req31==1)&&(i181.u261.sv61==1)))||((i192.u196.sys_req196==1)&&(i184.u266.sv66==1)))||((u143.sys_req143==1)&&(i184.u266.sv66==1)))||((u72.s
ITS-tools command line returned an error code 139
[2021-05-19 16:41:57] [INFO ] Applying decomposition
[2021-05-19 16:41:58] [INFO ] Flatten gal took : 1132 ms
[2021-05-19 16:41:59] [INFO ] Decomposing Gal with order
[2021-05-19 16:42:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 16:56:45] [INFO ] Removed a total of 31840 redundant transitions.
[2021-05-19 16:56:55] [INFO ] Flatten gal took : 894124 ms
[2021-05-19 16:57:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 32000 labels/synchronizations in 13524 ms.
[2021-05-19 16:57:19] [INFO ] Time to serialize gal into /tmp/CTLFireability6344981817036436294.gal : 67 ms
[2021-05-19 16:57:19] [INFO ] Time to serialize properties into /tmp/CTLFireability7543291377469474658.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/CTLFireability6344981817036436294.gal, -t, CGAL, -ctl, /tmp/CTLFireability7543291377469474658.ctl], 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/CTLFireability6344981817036436294.gal -t CGAL -ctl /tmp/CTLFireability7543291377469474658.ctl
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
ITS-tools command line returned an error code 137
[2021-05-19 17:11:36] [INFO ] Flatten gal took : 1112 ms
[2021-05-19 17:11:46] [INFO ] Input system was already deterministic with 32400 transitions.
[2021-05-19 17:11:46] [INFO ] Transformed 16881 places.
[2021-05-19 17:11:47] [INFO ] Transformed 32400 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
[2021-05-19 17:12:28] [INFO ] Time to serialize gal into /tmp/CTLFireability632949133280964353.gal : 73 ms
[2021-05-19 17:12:28] [INFO ] Time to serialize properties into /tmp/CTLFireability14091935113340744537.ctl : 8 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/CTLFireability632949133280964353.gal, -t, CGAL, -ctl, /tmp/CTLFireability14091935113340744537.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/CTLFireability632949133280964353.gal -t CGAL -ctl /tmp/CTLFireability14091935113340744537.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 15 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -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="ServersAndClients-PT-200080"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ServersAndClients-PT-200080, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r311-tall-162132107900170"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200080.tgz
mv ServersAndClients-PT-200080 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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