./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem17_label42_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem17_label42_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 740d37379aea2fad5292fccf2ef7f37563d48343 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 08:16:42,160 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 08:16:42,161 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 08:16:42,167 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 08:16:42,168 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 08:16:42,168 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 08:16:42,169 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 08:16:42,170 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 08:16:42,172 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 08:16:42,172 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 08:16:42,173 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 08:16:42,173 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 08:16:42,174 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 08:16:42,174 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 08:16:42,175 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 08:16:42,176 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 08:16:42,176 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 08:16:42,178 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 08:16:42,179 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 08:16:42,180 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 08:16:42,181 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 08:16:42,182 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 08:16:42,183 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 08:16:42,183 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 08:16:42,184 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 08:16:42,184 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 08:16:42,185 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 08:16:42,185 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 08:16:42,186 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 08:16:42,187 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 08:16:42,187 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 08:16:42,187 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 08:16:42,188 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 08:16:42,188 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 08:16:42,188 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 08:16:42,190 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 08:16:42,190 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-23 08:16:42,200 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 08:16:42,200 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 08:16:42,201 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 08:16:42,201 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 08:16:42,201 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 08:16:42,201 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 08:16:42,201 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 08:16:42,202 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 08:16:42,203 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 08:16:42,203 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 08:16:42,203 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 08:16:42,203 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 08:16:42,203 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 08:16:42,204 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 08:16:42,205 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 08:16:42,205 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 08:16:42,205 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 08:16:42,205 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 08:16:42,205 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 08:16:42,205 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 08:16:42,206 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 740d37379aea2fad5292fccf2ef7f37563d48343 [2018-11-23 08:16:42,227 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 08:16:42,236 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 08:16:42,238 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 08:16:42,240 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 08:16:42,240 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 08:16:42,240 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem17_label42_true-unreach-call.c [2018-11-23 08:16:42,284 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/data/0b9350fc6/89d64a4f948b4919b2cbe12b358ce4af/FLAG1650f50b9 [2018-11-23 08:16:42,722 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 08:16:42,722 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/sv-benchmarks/c/eca-rers2012/Problem17_label42_true-unreach-call.c [2018-11-23 08:16:42,739 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/data/0b9350fc6/89d64a4f948b4919b2cbe12b358ce4af/FLAG1650f50b9 [2018-11-23 08:16:42,750 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/data/0b9350fc6/89d64a4f948b4919b2cbe12b358ce4af [2018-11-23 08:16:42,752 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 08:16:42,754 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 08:16:42,754 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 08:16:42,754 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 08:16:42,757 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 08:16:42,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:16:42" (1/1) ... [2018-11-23 08:16:42,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ac0340 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:42, skipping insertion in model container [2018-11-23 08:16:42,760 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:16:42" (1/1) ... [2018-11-23 08:16:42,768 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 08:16:42,837 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 08:16:43,453 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 08:16:43,457 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 08:16:43,802 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 08:16:43,815 INFO L195 MainTranslator]: Completed translation [2018-11-23 08:16:43,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43 WrapperNode [2018-11-23 08:16:43,815 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 08:16:43,816 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 08:16:43,816 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 08:16:43,816 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 08:16:43,822 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,855 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,861 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 08:16:43,862 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 08:16:43,862 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 08:16:43,862 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 08:16:43,869 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,869 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,881 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,882 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,931 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,950 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,973 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... [2018-11-23 08:16:43,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 08:16:43,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 08:16:43,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 08:16:43,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 08:16:43,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 08:16:44,053 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-23 08:16:44,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 08:16:44,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 08:16:44,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-23 08:16:44,054 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-23 08:16:44,054 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-23 08:16:44,054 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-23 08:16:44,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 08:16:44,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 08:16:44,055 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 08:16:44,055 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 08:16:47,228 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 08:16:47,228 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 08:16:47,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:16:47 BoogieIcfgContainer [2018-11-23 08:16:47,229 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 08:16:47,229 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 08:16:47,229 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 08:16:47,232 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 08:16:47,232 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 08:16:42" (1/3) ... [2018-11-23 08:16:47,233 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65d0faed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:16:47, skipping insertion in model container [2018-11-23 08:16:47,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:16:43" (2/3) ... [2018-11-23 08:16:47,233 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65d0faed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 08:16:47, skipping insertion in model container [2018-11-23 08:16:47,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:16:47" (3/3) ... [2018-11-23 08:16:47,235 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem17_label42_true-unreach-call.c [2018-11-23 08:16:47,243 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 08:16:47,249 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 08:16:47,263 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 08:16:47,294 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 08:16:47,295 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 08:16:47,295 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 08:16:47,295 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 08:16:47,295 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 08:16:47,296 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 08:16:47,296 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 08:16:47,296 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 08:16:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states. [2018-11-23 08:16:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-23 08:16:47,325 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:16:47,325 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:16:47,326 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:16:47,330 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:16:47,330 INFO L82 PathProgramCache]: Analyzing trace with hash 1436696441, now seen corresponding path program 1 times [2018-11-23 08:16:47,331 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:16:47,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:47,372 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:16:47,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:47,372 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:16:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:16:47,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 08:16:47,569 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:16:47,569 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 08:16:47,569 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:16:47,574 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 08:16:47,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 08:16:47,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 08:16:47,587 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 4 states. [2018-11-23 08:16:50,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:16:50,918 INFO L93 Difference]: Finished difference Result 2158 states and 4003 transitions. [2018-11-23 08:16:50,919 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 08:16:50,920 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 46 [2018-11-23 08:16:50,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:16:50,941 INFO L225 Difference]: With dead ends: 2158 [2018-11-23 08:16:50,941 INFO L226 Difference]: Without dead ends: 1549 [2018-11-23 08:16:50,948 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 08:16:50,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1549 states. [2018-11-23 08:16:51,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1549 to 1522. [2018-11-23 08:16:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1522 states. [2018-11-23 08:16:51,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1522 states and 2693 transitions. [2018-11-23 08:16:51,037 INFO L78 Accepts]: Start accepts. Automaton has 1522 states and 2693 transitions. Word has length 46 [2018-11-23 08:16:51,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:16:51,037 INFO L480 AbstractCegarLoop]: Abstraction has 1522 states and 2693 transitions. [2018-11-23 08:16:51,037 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 08:16:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2693 transitions. [2018-11-23 08:16:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2018-11-23 08:16:51,043 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:16:51,043 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:16:51,043 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:16:51,043 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:16:51,044 INFO L82 PathProgramCache]: Analyzing trace with hash 1436955208, now seen corresponding path program 1 times [2018-11-23 08:16:51,044 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:16:51,045 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:51,045 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:16:51,045 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:51,045 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:16:51,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:16:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 08:16:51,225 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:16:51,225 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 08:16:51,226 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:16:51,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:16:51,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:16:51,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-11-23 08:16:51,228 INFO L87 Difference]: Start difference. First operand 1522 states and 2693 transitions. Second operand 6 states. [2018-11-23 08:16:56,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:16:56,604 INFO L93 Difference]: Finished difference Result 5768 states and 10664 transitions. [2018-11-23 08:16:56,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 08:16:56,605 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 124 [2018-11-23 08:16:56,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:16:56,620 INFO L225 Difference]: With dead ends: 5768 [2018-11-23 08:16:56,620 INFO L226 Difference]: Without dead ends: 4252 [2018-11-23 08:16:56,628 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2018-11-23 08:16:56,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4252 states. [2018-11-23 08:16:56,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4252 to 4231. [2018-11-23 08:16:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4231 states. [2018-11-23 08:16:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 4231 states and 6349 transitions. [2018-11-23 08:16:56,703 INFO L78 Accepts]: Start accepts. Automaton has 4231 states and 6349 transitions. Word has length 124 [2018-11-23 08:16:56,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:16:56,704 INFO L480 AbstractCegarLoop]: Abstraction has 4231 states and 6349 transitions. [2018-11-23 08:16:56,704 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:16:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 6349 transitions. [2018-11-23 08:16:56,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2018-11-23 08:16:56,708 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:16:56,708 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:16:56,708 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:16:56,708 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:16:56,709 INFO L82 PathProgramCache]: Analyzing trace with hash 1743671988, now seen corresponding path program 1 times [2018-11-23 08:16:56,709 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:16:56,710 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:56,710 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:16:56,710 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:56,711 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:16:56,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:16:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 08:16:56,824 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:16:56,824 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 08:16:56,824 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:16:56,824 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:16:56,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:16:56,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 08:16:56,824 INFO L87 Difference]: Start difference. First operand 4231 states and 6349 transitions. Second operand 6 states. [2018-11-23 08:16:59,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:16:59,026 INFO L93 Difference]: Finished difference Result 12664 states and 20654 transitions. [2018-11-23 08:16:59,026 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 08:16:59,026 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 125 [2018-11-23 08:16:59,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:16:59,054 INFO L225 Difference]: With dead ends: 12664 [2018-11-23 08:16:59,054 INFO L226 Difference]: Without dead ends: 8439 [2018-11-23 08:16:59,064 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-23 08:16:59,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8439 states. [2018-11-23 08:16:59,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8439 to 8366. [2018-11-23 08:16:59,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8366 states. [2018-11-23 08:16:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8366 states to 8366 states and 12556 transitions. [2018-11-23 08:16:59,213 INFO L78 Accepts]: Start accepts. Automaton has 8366 states and 12556 transitions. Word has length 125 [2018-11-23 08:16:59,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:16:59,214 INFO L480 AbstractCegarLoop]: Abstraction has 8366 states and 12556 transitions. [2018-11-23 08:16:59,214 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:16:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 8366 states and 12556 transitions. [2018-11-23 08:16:59,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-23 08:16:59,217 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:16:59,218 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:16:59,218 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:16:59,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:16:59,218 INFO L82 PathProgramCache]: Analyzing trace with hash -1224379681, now seen corresponding path program 1 times [2018-11-23 08:16:59,218 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:16:59,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:59,219 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:16:59,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:16:59,219 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:16:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:16:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 79 proven. 5 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2018-11-23 08:16:59,358 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:16:59,358 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:16:59,359 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 199 with the following transitions: [2018-11-23 08:16:59,360 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1223], [1224], [1228], [1232], [1236], [1239], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:16:59,390 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:16:59,390 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:00,061 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:00,062 INFO L272 AbstractInterpreter]: Visited 87 different actions 247 times. Merged at 4 different actions 7 times. Never widened. Performed 2778 root evaluator evaluations with a maximum evaluation depth of 14. Performed 2778 inverse root evaluator evaluations with a maximum inverse evaluation depth of 14. Found 1 fixpoints after 1 different actions. Largest state had 26 variables. [2018-11-23 08:17:00,074 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:00,075 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:00,075 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:00,075 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:00,087 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:00,087 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:00,158 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 150 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 08:17:00,261 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 150 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 08:17:00,352 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:00,352 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2018-11-23 08:17:00,352 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:00,353 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-23 08:17:00,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-23 08:17:00,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2018-11-23 08:17:00,354 INFO L87 Difference]: Start difference. First operand 8366 states and 12556 transitions. Second operand 9 states. [2018-11-23 08:17:04,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:04,543 INFO L93 Difference]: Finished difference Result 20812 states and 31625 transitions. [2018-11-23 08:17:04,543 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-23 08:17:04,544 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 198 [2018-11-23 08:17:04,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:04,593 INFO L225 Difference]: With dead ends: 20812 [2018-11-23 08:17:04,593 INFO L226 Difference]: Without dead ends: 12420 [2018-11-23 08:17:04,621 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 394 SyntacticMatches, 3 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=95, Invalid=211, Unknown=0, NotChecked=0, Total=306 [2018-11-23 08:17:04,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12420 states. [2018-11-23 08:17:04,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12420 to 12397. [2018-11-23 08:17:04,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12397 states. [2018-11-23 08:17:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12397 states to 12397 states and 15937 transitions. [2018-11-23 08:17:04,831 INFO L78 Accepts]: Start accepts. Automaton has 12397 states and 15937 transitions. Word has length 198 [2018-11-23 08:17:04,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:04,831 INFO L480 AbstractCegarLoop]: Abstraction has 12397 states and 15937 transitions. [2018-11-23 08:17:04,831 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-23 08:17:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 12397 states and 15937 transitions. [2018-11-23 08:17:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2018-11-23 08:17:04,836 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:04,836 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:04,836 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:04,836 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:04,837 INFO L82 PathProgramCache]: Analyzing trace with hash -1728692045, now seen corresponding path program 1 times [2018-11-23 08:17:04,837 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:04,837 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:04,838 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:04,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:04,838 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:04,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 104 proven. 46 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-23 08:17:04,999 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:04,999 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:04,999 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 212 with the following transitions: [2018-11-23 08:17:04,999 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1239], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:05,002 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:05,002 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:05,267 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:05,267 INFO L272 AbstractInterpreter]: Visited 96 different actions 190 times. Merged at 6 different actions 9 times. Never widened. Performed 2235 root evaluator evaluations with a maximum evaluation depth of 10. Performed 2235 inverse root evaluator evaluations with a maximum inverse evaluation depth of 10. Found 2 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 08:17:05,269 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:05,269 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:05,269 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:05,270 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:05,284 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:05,284 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:05,345 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-11-23 08:17:05,382 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:05,435 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-11-23 08:17:05,452 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-23 08:17:05,452 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [7] total 8 [2018-11-23 08:17:05,453 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:17:05,453 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 08:17:05,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 08:17:05,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-11-23 08:17:05,453 INFO L87 Difference]: Start difference. First operand 12397 states and 15937 transitions. Second operand 3 states. [2018-11-23 08:17:07,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:07,066 INFO L93 Difference]: Finished difference Result 24788 states and 31868 transitions. [2018-11-23 08:17:07,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 08:17:07,069 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 211 [2018-11-23 08:17:07,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:07,103 INFO L225 Difference]: With dead ends: 24788 [2018-11-23 08:17:07,103 INFO L226 Difference]: Without dead ends: 12397 [2018-11-23 08:17:07,127 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 433 GetRequests, 422 SyntacticMatches, 5 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-11-23 08:17:07,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12397 states. [2018-11-23 08:17:07,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12397 to 12397. [2018-11-23 08:17:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12397 states. [2018-11-23 08:17:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12397 states to 12397 states and 15315 transitions. [2018-11-23 08:17:07,293 INFO L78 Accepts]: Start accepts. Automaton has 12397 states and 15315 transitions. Word has length 211 [2018-11-23 08:17:07,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:07,294 INFO L480 AbstractCegarLoop]: Abstraction has 12397 states and 15315 transitions. [2018-11-23 08:17:07,294 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 08:17:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 12397 states and 15315 transitions. [2018-11-23 08:17:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2018-11-23 08:17:07,298 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:07,299 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:07,299 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:07,299 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:07,299 INFO L82 PathProgramCache]: Analyzing trace with hash -768067194, now seen corresponding path program 1 times [2018-11-23 08:17:07,299 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:07,300 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:07,300 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:07,300 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:07,300 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:07,497 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 270 proven. 2 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-11-23 08:17:07,498 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:07,498 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:07,498 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 288 with the following transitions: [2018-11-23 08:17:07,498 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1231], [1232], [1236], [1239], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:07,501 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:07,501 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:07,641 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:07,642 INFO L272 AbstractInterpreter]: Visited 97 different actions 194 times. Merged at 7 different actions 11 times. Never widened. Performed 2281 root evaluator evaluations with a maximum evaluation depth of 11. Performed 2281 inverse root evaluator evaluations with a maximum inverse evaluation depth of 11. Found 3 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 08:17:07,649 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:07,649 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:07,649 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:07,649 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:07,666 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:07,666 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:07,718 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 270 proven. 2 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-11-23 08:17:07,764 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:07,850 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 270 proven. 2 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-11-23 08:17:07,866 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:07,866 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2018-11-23 08:17:07,866 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:07,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 08:17:07,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 08:17:07,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2018-11-23 08:17:07,867 INFO L87 Difference]: Start difference. First operand 12397 states and 15315 transitions. Second operand 7 states. [2018-11-23 08:17:12,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:12,205 INFO L93 Difference]: Finished difference Result 37294 states and 46654 transitions. [2018-11-23 08:17:12,206 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 08:17:12,206 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 287 [2018-11-23 08:17:12,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:12,271 INFO L225 Difference]: With dead ends: 37294 [2018-11-23 08:17:12,271 INFO L226 Difference]: Without dead ends: 24870 [2018-11-23 08:17:12,300 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 589 GetRequests, 576 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=65, Invalid=117, Unknown=0, NotChecked=0, Total=182 [2018-11-23 08:17:12,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24870 states. [2018-11-23 08:17:12,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24870 to 22710. [2018-11-23 08:17:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22710 states. [2018-11-23 08:17:12,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22710 states to 22710 states and 27151 transitions. [2018-11-23 08:17:12,711 INFO L78 Accepts]: Start accepts. Automaton has 22710 states and 27151 transitions. Word has length 287 [2018-11-23 08:17:12,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:12,712 INFO L480 AbstractCegarLoop]: Abstraction has 22710 states and 27151 transitions. [2018-11-23 08:17:12,712 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 08:17:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 22710 states and 27151 transitions. [2018-11-23 08:17:12,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2018-11-23 08:17:12,723 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:12,723 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:12,723 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:12,723 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:12,724 INFO L82 PathProgramCache]: Analyzing trace with hash 793686743, now seen corresponding path program 1 times [2018-11-23 08:17:12,724 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:12,724 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:12,724 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:12,724 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:12,725 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 125 proven. 146 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-11-23 08:17:12,965 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:12,965 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:12,966 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 334 with the following transitions: [2018-11-23 08:17:12,966 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1231], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1443], [1448], [1450], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:12,970 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:12,971 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:13,331 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:13,331 INFO L272 AbstractInterpreter]: Visited 134 different actions 267 times. Merged at 7 different actions 12 times. Never widened. Performed 3446 root evaluator evaluations with a maximum evaluation depth of 16. Performed 3446 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 3 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 08:17:13,341 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:13,341 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:13,341 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:13,341 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:13,356 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:13,356 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:13,445 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 233 proven. 2 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2018-11-23 08:17:13,614 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 125 proven. 227 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-23 08:17:14,338 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:14,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 8] total 15 [2018-11-23 08:17:14,338 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:14,339 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-23 08:17:14,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-23 08:17:14,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2018-11-23 08:17:14,339 INFO L87 Difference]: Start difference. First operand 22710 states and 27151 transitions. Second operand 10 states. [2018-11-23 08:17:23,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:23,876 INFO L93 Difference]: Finished difference Result 73412 states and 95754 transitions. [2018-11-23 08:17:23,876 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-23 08:17:23,877 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 333 [2018-11-23 08:17:23,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:23,986 INFO L225 Difference]: With dead ends: 73412 [2018-11-23 08:17:23,986 INFO L226 Difference]: Without dead ends: 46828 [2018-11-23 08:17:24,058 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 698 GetRequests, 671 SyntacticMatches, 2 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 148 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=210, Invalid=492, Unknown=0, NotChecked=0, Total=702 [2018-11-23 08:17:24,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46828 states. [2018-11-23 08:17:24,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46828 to 39150. [2018-11-23 08:17:24,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39150 states. [2018-11-23 08:17:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39150 states to 39150 states and 48176 transitions. [2018-11-23 08:17:24,800 INFO L78 Accepts]: Start accepts. Automaton has 39150 states and 48176 transitions. Word has length 333 [2018-11-23 08:17:24,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:24,801 INFO L480 AbstractCegarLoop]: Abstraction has 39150 states and 48176 transitions. [2018-11-23 08:17:24,801 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-23 08:17:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 39150 states and 48176 transitions. [2018-11-23 08:17:24,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2018-11-23 08:17:24,814 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:24,814 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:24,814 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:24,815 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:24,815 INFO L82 PathProgramCache]: Analyzing trace with hash 1295628949, now seen corresponding path program 1 times [2018-11-23 08:17:24,815 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:24,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:24,816 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:24,816 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:24,816 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:24,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:25,042 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-11-23 08:17:25,042 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:17:25,042 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 08:17:25,042 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:17:25,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 08:17:25,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 08:17:25,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 08:17:25,043 INFO L87 Difference]: Start difference. First operand 39150 states and 48176 transitions. Second operand 4 states. [2018-11-23 08:17:33,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:33,738 INFO L93 Difference]: Finished difference Result 102261 states and 128487 transitions. [2018-11-23 08:17:33,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-23 08:17:33,739 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 370 [2018-11-23 08:17:33,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:33,848 INFO L225 Difference]: With dead ends: 102261 [2018-11-23 08:17:33,848 INFO L226 Difference]: Without dead ends: 50419 [2018-11-23 08:17:33,924 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-23 08:17:33,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50419 states. [2018-11-23 08:17:34,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50419 to 48004. [2018-11-23 08:17:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48004 states. [2018-11-23 08:17:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48004 states to 48004 states and 57814 transitions. [2018-11-23 08:17:34,526 INFO L78 Accepts]: Start accepts. Automaton has 48004 states and 57814 transitions. Word has length 370 [2018-11-23 08:17:34,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:34,526 INFO L480 AbstractCegarLoop]: Abstraction has 48004 states and 57814 transitions. [2018-11-23 08:17:34,526 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 08:17:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 48004 states and 57814 transitions. [2018-11-23 08:17:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2018-11-23 08:17:34,540 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:34,541 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:34,541 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:34,541 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:34,541 INFO L82 PathProgramCache]: Analyzing trace with hash 1223844528, now seen corresponding path program 1 times [2018-11-23 08:17:34,541 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:34,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:34,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:34,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:34,542 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:34,870 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:34,870 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:34,871 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 474 with the following transitions: [2018-11-23 08:17:34,871 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1223], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1376], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1654], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:34,874 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:34,874 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:35,447 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:35,448 INFO L272 AbstractInterpreter]: Visited 170 different actions 507 times. Merged at 7 different actions 18 times. Never widened. Performed 7197 root evaluator evaluations with a maximum evaluation depth of 14. Performed 7197 inverse root evaluator evaluations with a maximum inverse evaluation depth of 14. Found 6 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 08:17:35,453 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:35,453 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:35,453 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:35,453 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:35,463 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:35,463 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:35,546 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:35,624 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:35,624 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:35,751 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:35,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2018-11-23 08:17:35,751 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:35,752 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:17:35,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:17:35,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-11-23 08:17:35,752 INFO L87 Difference]: Start difference. First operand 48004 states and 57814 transitions. Second operand 6 states. [2018-11-23 08:17:40,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:40,256 INFO L93 Difference]: Finished difference Result 107116 states and 130225 transitions. [2018-11-23 08:17:40,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 08:17:40,257 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 473 [2018-11-23 08:17:40,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:40,366 INFO L225 Difference]: With dead ends: 107116 [2018-11-23 08:17:40,366 INFO L226 Difference]: Without dead ends: 54000 [2018-11-23 08:17:40,433 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 960 GetRequests, 948 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2018-11-23 08:17:40,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54000 states. [2018-11-23 08:17:40,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54000 to 49316. [2018-11-23 08:17:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49316 states. [2018-11-23 08:17:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49316 states to 49316 states and 59854 transitions. [2018-11-23 08:17:41,071 INFO L78 Accepts]: Start accepts. Automaton has 49316 states and 59854 transitions. Word has length 473 [2018-11-23 08:17:41,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:41,071 INFO L480 AbstractCegarLoop]: Abstraction has 49316 states and 59854 transitions. [2018-11-23 08:17:41,071 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:17:41,071 INFO L276 IsEmpty]: Start isEmpty. Operand 49316 states and 59854 transitions. [2018-11-23 08:17:41,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2018-11-23 08:17:41,088 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:41,088 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:41,088 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:41,089 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:41,089 INFO L82 PathProgramCache]: Analyzing trace with hash -32436343, now seen corresponding path program 1 times [2018-11-23 08:17:41,089 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:41,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:41,089 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:41,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:41,089 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:41,384 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:41,384 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:41,384 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:41,384 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 493 with the following transitions: [2018-11-23 08:17:41,384 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1223], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1376], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1758], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:41,388 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:41,388 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:41,988 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:41,988 INFO L272 AbstractInterpreter]: Visited 189 different actions 567 times. Merged at 8 different actions 21 times. Never widened. Performed 8062 root evaluator evaluations with a maximum evaluation depth of 14. Performed 8062 inverse root evaluator evaluations with a maximum inverse evaluation depth of 14. Found 6 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 08:17:42,009 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:42,009 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:42,009 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:42,009 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:42,018 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:42,019 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:42,108 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:42,184 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:42,184 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:42,338 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 382 proven. 2 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-11-23 08:17:42,353 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:42,353 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2018-11-23 08:17:42,353 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:42,354 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:17:42,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:17:42,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-11-23 08:17:42,354 INFO L87 Difference]: Start difference. First operand 49316 states and 59854 transitions. Second operand 6 states. [2018-11-23 08:17:46,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:46,397 INFO L93 Difference]: Finished difference Result 113411 states and 140082 transitions. [2018-11-23 08:17:46,398 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-23 08:17:46,398 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 492 [2018-11-23 08:17:46,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:46,514 INFO L225 Difference]: With dead ends: 113411 [2018-11-23 08:17:46,514 INFO L226 Difference]: Without dead ends: 59489 [2018-11-23 08:17:46,581 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 997 GetRequests, 984 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=55, Invalid=101, Unknown=0, NotChecked=0, Total=156 [2018-11-23 08:17:46,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59489 states. [2018-11-23 08:17:47,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59489 to 56521. [2018-11-23 08:17:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56521 states. [2018-11-23 08:17:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56521 states to 56521 states and 68303 transitions. [2018-11-23 08:17:47,272 INFO L78 Accepts]: Start accepts. Automaton has 56521 states and 68303 transitions. Word has length 492 [2018-11-23 08:17:47,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:47,272 INFO L480 AbstractCegarLoop]: Abstraction has 56521 states and 68303 transitions. [2018-11-23 08:17:47,272 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:17:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 56521 states and 68303 transitions. [2018-11-23 08:17:47,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2018-11-23 08:17:47,282 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:47,283 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:47,283 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:47,283 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:47,283 INFO L82 PathProgramCache]: Analyzing trace with hash 1100726762, now seen corresponding path program 1 times [2018-11-23 08:17:47,283 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:47,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:47,284 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:47,284 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:47,284 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 124 proven. 2 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2018-11-23 08:17:47,522 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:47,522 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:47,522 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 497 with the following transitions: [2018-11-23 08:17:47,523 INFO L202 CegarAbsIntRunner]: [0], [1], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1420], [1425], [1427], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2031], [2034], [2038], [2279], [2283], [2292], [2296], [2298], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:47,531 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:47,531 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:48,099 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:48,099 INFO L272 AbstractInterpreter]: Visited 255 different actions 509 times. Merged at 7 different actions 14 times. Never widened. Performed 7238 root evaluator evaluations with a maximum evaluation depth of 10. Performed 7238 inverse root evaluator evaluations with a maximum inverse evaluation depth of 10. Found 3 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 08:17:48,109 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:48,109 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:48,109 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:48,109 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:48,120 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:48,120 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:48,201 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:48,295 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2018-11-23 08:17:48,295 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:48,410 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 124 proven. 2 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2018-11-23 08:17:48,425 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-11-23 08:17:48,425 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3, 3] total 3 [2018-11-23 08:17:48,425 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:17:48,425 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 08:17:48,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 08:17:48,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 08:17:48,426 INFO L87 Difference]: Start difference. First operand 56521 states and 68303 transitions. Second operand 3 states. [2018-11-23 08:17:50,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:50,120 INFO L93 Difference]: Finished difference Result 132127 states and 161649 transitions. [2018-11-23 08:17:50,121 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 08:17:50,121 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 496 [2018-11-23 08:17:50,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:50,240 INFO L225 Difference]: With dead ends: 132127 [2018-11-23 08:17:50,241 INFO L226 Difference]: Without dead ends: 64766 [2018-11-23 08:17:50,327 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 994 GetRequests, 993 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 08:17:50,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64766 states. [2018-11-23 08:17:51,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64766 to 62125. [2018-11-23 08:17:51,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62125 states. [2018-11-23 08:17:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62125 states to 62125 states and 74655 transitions. [2018-11-23 08:17:51,098 INFO L78 Accepts]: Start accepts. Automaton has 62125 states and 74655 transitions. Word has length 496 [2018-11-23 08:17:51,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:51,099 INFO L480 AbstractCegarLoop]: Abstraction has 62125 states and 74655 transitions. [2018-11-23 08:17:51,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 08:17:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 62125 states and 74655 transitions. [2018-11-23 08:17:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2018-11-23 08:17:51,113 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:51,113 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:51,113 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:51,113 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:51,113 INFO L82 PathProgramCache]: Analyzing trace with hash 209914481, now seen corresponding path program 1 times [2018-11-23 08:17:51,113 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:51,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:51,114 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:51,114 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:51,114 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 753 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 588 trivial. 0 not checked. [2018-11-23 08:17:51,402 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:17:51,402 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 08:17:51,402 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:17:51,403 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 08:17:51,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 08:17:51,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 08:17:51,403 INFO L87 Difference]: Start difference. First operand 62125 states and 74655 transitions. Second operand 3 states. [2018-11-23 08:17:53,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:17:53,062 INFO L93 Difference]: Finished difference Result 130521 states and 157980 transitions. [2018-11-23 08:17:53,063 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 08:17:53,063 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 578 [2018-11-23 08:17:53,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:17:53,174 INFO L225 Difference]: With dead ends: 130521 [2018-11-23 08:17:53,175 INFO L226 Difference]: Without dead ends: 64099 [2018-11-23 08:17:53,235 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 08:17:53,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64099 states. [2018-11-23 08:17:53,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64099 to 57573. [2018-11-23 08:17:53,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57573 states. [2018-11-23 08:17:54,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57573 states to 57573 states and 67689 transitions. [2018-11-23 08:17:54,058 INFO L78 Accepts]: Start accepts. Automaton has 57573 states and 67689 transitions. Word has length 578 [2018-11-23 08:17:54,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:17:54,059 INFO L480 AbstractCegarLoop]: Abstraction has 57573 states and 67689 transitions. [2018-11-23 08:17:54,059 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 08:17:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 57573 states and 67689 transitions. [2018-11-23 08:17:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2018-11-23 08:17:54,107 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:17:54,108 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:17:54,108 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:17:54,108 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:54,109 INFO L82 PathProgramCache]: Analyzing trace with hash -1059978275, now seen corresponding path program 1 times [2018-11-23 08:17:54,109 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:17:54,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:54,111 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:54,111 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:17:54,112 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:17:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 521 proven. 114 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2018-11-23 08:17:54,628 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:54,628 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:17:54,628 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 944 with the following transitions: [2018-11-23 08:17:54,629 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1917], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:17:54,635 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:17:54,635 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:17:55,604 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:17:55,604 INFO L272 AbstractInterpreter]: Visited 383 different actions 766 times. Merged at 8 different actions 14 times. Never widened. Performed 11370 root evaluator evaluations with a maximum evaluation depth of 18. Performed 11370 inverse root evaluator evaluations with a maximum inverse evaluation depth of 18. Found 5 fixpoints after 4 different actions. Largest state had 26 variables. [2018-11-23 08:17:55,613 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:17:55,613 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:17:55,613 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:17:55,613 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:17:55,630 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:17:55,630 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:17:55,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:17:55,765 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:17:55,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 995 proven. 2 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2018-11-23 08:17:55,998 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:17:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 521 proven. 114 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2018-11-23 08:17:56,535 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:17:56,535 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2018-11-23 08:17:56,535 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:17:56,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:17:56,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:17:56,536 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-11-23 08:17:56,537 INFO L87 Difference]: Start difference. First operand 57573 states and 67689 transitions. Second operand 6 states. [2018-11-23 08:18:01,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:18:01,710 INFO L93 Difference]: Finished difference Result 129680 states and 153421 transitions. [2018-11-23 08:18:01,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-23 08:18:01,711 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 943 [2018-11-23 08:18:01,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:18:01,843 INFO L225 Difference]: With dead ends: 129680 [2018-11-23 08:18:01,843 INFO L226 Difference]: Without dead ends: 72987 [2018-11-23 08:18:01,904 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1898 GetRequests, 1886 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2018-11-23 08:18:01,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72987 states. [2018-11-23 08:18:02,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72987 to 68467. [2018-11-23 08:18:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68467 states. [2018-11-23 08:18:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68467 states to 68467 states and 79401 transitions. [2018-11-23 08:18:02,636 INFO L78 Accepts]: Start accepts. Automaton has 68467 states and 79401 transitions. Word has length 943 [2018-11-23 08:18:02,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:18:02,636 INFO L480 AbstractCegarLoop]: Abstraction has 68467 states and 79401 transitions. [2018-11-23 08:18:02,636 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:18:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 68467 states and 79401 transitions. [2018-11-23 08:18:02,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2018-11-23 08:18:02,719 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:18:02,719 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:18:02,719 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:18:02,719 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:02,720 INFO L82 PathProgramCache]: Analyzing trace with hash -340651378, now seen corresponding path program 1 times [2018-11-23 08:18:02,720 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:18:02,720 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:02,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:02,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:02,721 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:18:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 170 proven. 5 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2018-11-23 08:18:03,384 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:03,384 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:18:03,384 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 951 with the following transitions: [2018-11-23 08:18:03,384 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [21], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [391], [395], [399], [403], [407], [411], [415], [426], [430], [434], [445], [449], [453], [464], [475], [479], [483], [487], [491], [495], [499], [503], [507], [511], [515], [519], [530], [534], [538], [549], [553], [557], [561], [565], [569], [573], [584], [587], [590], [594], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:18:03,389 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:18:03,390 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:18:03,960 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:18:03,960 INFO L272 AbstractInterpreter]: Visited 420 different actions 836 times. Merged at 7 different actions 11 times. Never widened. Performed 12501 root evaluator evaluations with a maximum evaluation depth of 15. Performed 12501 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 3 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 08:18:03,962 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:03,962 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:18:03,962 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:03,962 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:18:03,968 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:03,968 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:18:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:04,098 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:18:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 779 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-11-23 08:18:04,544 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:18:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 174 proven. 11 refuted. 0 times theorem prover too weak. 748 trivial. 0 not checked. [2018-11-23 08:18:04,788 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2018-11-23 08:18:04,789 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 6 [2018-11-23 08:18:04,789 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:18:04,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 08:18:04,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 08:18:04,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 08:18:04,790 INFO L87 Difference]: Start difference. First operand 68467 states and 79401 transitions. Second operand 3 states. [2018-11-23 08:18:06,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:18:06,694 INFO L93 Difference]: Finished difference Result 129842 states and 150923 transitions. [2018-11-23 08:18:06,695 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 08:18:06,695 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 950 [2018-11-23 08:18:06,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:18:06,791 INFO L225 Difference]: With dead ends: 129842 [2018-11-23 08:18:06,791 INFO L226 Difference]: Without dead ends: 61822 [2018-11-23 08:18:06,849 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1903 GetRequests, 1895 SyntacticMatches, 4 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 08:18:06,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61822 states. [2018-11-23 08:18:07,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61822 to 60937. [2018-11-23 08:18:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60937 states. [2018-11-23 08:18:07,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60937 states to 60937 states and 70757 transitions. [2018-11-23 08:18:07,409 INFO L78 Accepts]: Start accepts. Automaton has 60937 states and 70757 transitions. Word has length 950 [2018-11-23 08:18:07,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:18:07,409 INFO L480 AbstractCegarLoop]: Abstraction has 60937 states and 70757 transitions. [2018-11-23 08:18:07,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 08:18:07,410 INFO L276 IsEmpty]: Start isEmpty. Operand 60937 states and 70757 transitions. [2018-11-23 08:18:07,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2018-11-23 08:18:07,455 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:18:07,455 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:18:07,455 INFO L423 AbstractCegarLoop]: === Iteration 15 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:18:07,455 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:07,456 INFO L82 PathProgramCache]: Analyzing trace with hash -1113661070, now seen corresponding path program 1 times [2018-11-23 08:18:07,456 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:18:07,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:07,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:07,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:07,456 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:18:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 605 proven. 259 refuted. 0 times theorem prover too weak. 1026 trivial. 0 not checked. [2018-11-23 08:18:08,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:08,203 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:18:08,203 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1026 with the following transitions: [2018-11-23 08:18:08,204 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1600], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:18:08,208 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:18:08,208 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:18:08,768 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:18:08,768 INFO L272 AbstractInterpreter]: Visited 386 different actions 771 times. Merged at 9 different actions 15 times. Never widened. Performed 11387 root evaluator evaluations with a maximum evaluation depth of 16. Performed 11387 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 6 fixpoints after 4 different actions. Largest state had 26 variables. [2018-11-23 08:18:08,773 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:08,773 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:18:08,773 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:08,773 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:18:08,781 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:08,781 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:18:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:08,931 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:18:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 1417 proven. 2 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2018-11-23 08:18:09,229 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:18:09,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 605 proven. 259 refuted. 0 times theorem prover too weak. 1026 trivial. 0 not checked. [2018-11-23 08:18:09,772 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:18:09,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2018-11-23 08:18:09,773 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:18:09,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 08:18:09,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 08:18:09,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-11-23 08:18:09,774 INFO L87 Difference]: Start difference. First operand 60937 states and 70757 transitions. Second operand 6 states. [2018-11-23 08:18:12,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:18:12,709 INFO L93 Difference]: Finished difference Result 124454 states and 145217 transitions. [2018-11-23 08:18:12,709 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-23 08:18:12,709 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1025 [2018-11-23 08:18:12,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:18:12,815 INFO L225 Difference]: With dead ends: 124454 [2018-11-23 08:18:12,815 INFO L226 Difference]: Without dead ends: 63964 [2018-11-23 08:18:12,870 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2064 GetRequests, 2051 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2018-11-23 08:18:12,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63964 states. [2018-11-23 08:18:13,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63964 to 60784. [2018-11-23 08:18:13,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60784 states. [2018-11-23 08:18:13,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60784 states to 60784 states and 69468 transitions. [2018-11-23 08:18:13,465 INFO L78 Accepts]: Start accepts. Automaton has 60784 states and 69468 transitions. Word has length 1025 [2018-11-23 08:18:13,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:18:13,466 INFO L480 AbstractCegarLoop]: Abstraction has 60784 states and 69468 transitions. [2018-11-23 08:18:13,466 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 08:18:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 60784 states and 69468 transitions. [2018-11-23 08:18:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1051 [2018-11-23 08:18:13,513 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:18:13,513 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:18:13,513 INFO L423 AbstractCegarLoop]: === Iteration 16 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:18:13,513 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:13,514 INFO L82 PathProgramCache]: Analyzing trace with hash -412144937, now seen corresponding path program 1 times [2018-11-23 08:18:13,514 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:18:13,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:13,514 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:13,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:13,515 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:18:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:14,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 605 proven. 259 refuted. 0 times theorem prover too weak. 1049 trivial. 0 not checked. [2018-11-23 08:18:14,193 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:14,193 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:18:14,193 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1051 with the following transitions: [2018-11-23 08:18:14,193 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1720], [1723], [1727], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:18:14,198 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:18:14,198 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:18:14,740 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:18:14,740 INFO L272 AbstractInterpreter]: Visited 388 different actions 774 times. Merged at 9 different actions 16 times. Never widened. Performed 11403 root evaluator evaluations with a maximum evaluation depth of 15. Performed 11403 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 6 fixpoints after 4 different actions. Largest state had 26 variables. [2018-11-23 08:18:14,741 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:14,741 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:18:14,741 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:14,741 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:18:14,749 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:14,749 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:18:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:14,903 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:18:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 1440 proven. 2 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2018-11-23 08:18:15,207 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:18:16,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 605 proven. 259 refuted. 0 times theorem prover too weak. 1049 trivial. 0 not checked. [2018-11-23 08:18:16,697 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:18:16,698 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2018-11-23 08:18:16,698 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:18:16,699 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 08:18:16,699 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 08:18:16,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2018-11-23 08:18:16,699 INFO L87 Difference]: Start difference. First operand 60784 states and 69468 transitions. Second operand 8 states. [2018-11-23 08:18:21,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:18:21,192 INFO L93 Difference]: Finished difference Result 127885 states and 148098 transitions. [2018-11-23 08:18:21,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-11-23 08:18:21,193 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1050 [2018-11-23 08:18:21,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:18:21,300 INFO L225 Difference]: With dead ends: 127885 [2018-11-23 08:18:21,300 INFO L226 Difference]: Without dead ends: 67548 [2018-11-23 08:18:21,355 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2131 GetRequests, 2108 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 101 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=154, Invalid=398, Unknown=0, NotChecked=0, Total=552 [2018-11-23 08:18:21,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67548 states. [2018-11-23 08:18:21,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67548 to 60770. [2018-11-23 08:18:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60770 states. [2018-11-23 08:18:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60770 states to 60770 states and 69238 transitions. [2018-11-23 08:18:22,019 INFO L78 Accepts]: Start accepts. Automaton has 60770 states and 69238 transitions. Word has length 1050 [2018-11-23 08:18:22,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:18:22,020 INFO L480 AbstractCegarLoop]: Abstraction has 60770 states and 69238 transitions. [2018-11-23 08:18:22,020 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 08:18:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 60770 states and 69238 transitions. [2018-11-23 08:18:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1279 [2018-11-23 08:18:22,082 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:18:22,082 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:18:22,082 INFO L423 AbstractCegarLoop]: === Iteration 17 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:18:22,083 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:22,083 INFO L82 PathProgramCache]: Analyzing trace with hash 1344742960, now seen corresponding path program 1 times [2018-11-23 08:18:22,083 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:18:22,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:22,083 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:22,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:22,084 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:18:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:22,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2572 backedges. 859 proven. 693 refuted. 0 times theorem prover too weak. 1020 trivial. 0 not checked. [2018-11-23 08:18:22,892 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:22,892 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:18:22,892 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1279 with the following transitions: [2018-11-23 08:18:22,892 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [153], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1239], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:18:22,896 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:18:22,896 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:18:23,348 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:18:23,349 INFO L272 AbstractInterpreter]: Visited 387 different actions 781 times. Merged at 12 different actions 23 times. Never widened. Performed 11497 root evaluator evaluations with a maximum evaluation depth of 15. Performed 11497 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 7 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 08:18:23,353 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:23,353 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:18:23,353 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:23,353 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:18:23,360 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:23,360 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:18:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:23,550 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:18:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2572 backedges. 1994 proven. 6 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2018-11-23 08:18:24,100 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:18:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2572 backedges. 859 proven. 834 refuted. 0 times theorem prover too weak. 879 trivial. 0 not checked. [2018-11-23 08:18:25,082 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:18:25,082 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 9] total 16 [2018-11-23 08:18:25,082 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:18:25,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-23 08:18:25,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-23 08:18:25,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=178, Unknown=0, NotChecked=0, Total=240 [2018-11-23 08:18:25,084 INFO L87 Difference]: Start difference. First operand 60770 states and 69238 transitions. Second operand 10 states. [2018-11-23 08:18:31,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:18:31,535 INFO L93 Difference]: Finished difference Result 144016 states and 166486 transitions. [2018-11-23 08:18:31,535 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-11-23 08:18:31,535 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1278 [2018-11-23 08:18:31,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:18:31,667 INFO L225 Difference]: With dead ends: 144016 [2018-11-23 08:18:31,667 INFO L226 Difference]: Without dead ends: 82817 [2018-11-23 08:18:31,706 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2618 GetRequests, 2577 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 390 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=428, Invalid=1294, Unknown=0, NotChecked=0, Total=1722 [2018-11-23 08:18:31,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82817 states. [2018-11-23 08:18:32,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82817 to 76908. [2018-11-23 08:18:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76908 states. [2018-11-23 08:18:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76908 states to 76908 states and 86924 transitions. [2018-11-23 08:18:32,528 INFO L78 Accepts]: Start accepts. Automaton has 76908 states and 86924 transitions. Word has length 1278 [2018-11-23 08:18:32,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:18:32,529 INFO L480 AbstractCegarLoop]: Abstraction has 76908 states and 86924 transitions. [2018-11-23 08:18:32,529 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-23 08:18:32,529 INFO L276 IsEmpty]: Start isEmpty. Operand 76908 states and 86924 transitions. [2018-11-23 08:18:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1284 [2018-11-23 08:18:32,600 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:18:32,601 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:18:32,601 INFO L423 AbstractCegarLoop]: === Iteration 18 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:18:32,601 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:32,601 INFO L82 PathProgramCache]: Analyzing trace with hash -8677158, now seen corresponding path program 1 times [2018-11-23 08:18:32,601 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:18:32,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:32,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:32,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:18:32,602 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:18:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 523 proven. 1271 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2018-11-23 08:18:34,022 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:34,022 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:18:34,023 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1284 with the following transitions: [2018-11-23 08:18:34,023 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [153], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1266], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1384], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:18:34,027 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:18:34,027 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:18:34,512 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:18:34,512 INFO L272 AbstractInterpreter]: Visited 387 different actions 777 times. Merged at 12 different actions 19 times. Never widened. Performed 11459 root evaluator evaluations with a maximum evaluation depth of 15. Performed 11459 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 7 fixpoints after 4 different actions. Largest state had 26 variables. [2018-11-23 08:18:34,521 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:18:34,521 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:18:34,521 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:18:34,521 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:18:34,540 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:18:34,540 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:18:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:18:34,712 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:18:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 1108 proven. 2 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2018-11-23 08:18:35,443 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:18:35,797 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 12 [2018-11-23 08:18:35,840 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 18 [2018-11-23 08:18:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 294 proven. 996 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2018-11-23 08:18:37,231 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:18:37,232 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 8, 8] total 30 [2018-11-23 08:18:37,232 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:18:37,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2018-11-23 08:18:37,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2018-11-23 08:18:37,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=121, Invalid=749, Unknown=0, NotChecked=0, Total=870 [2018-11-23 08:18:37,233 INFO L87 Difference]: Start difference. First operand 76908 states and 86924 transitions. Second operand 25 states. [2018-11-23 08:20:33,262 WARN L180 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2018-11-23 08:20:56,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:20:56,134 INFO L93 Difference]: Finished difference Result 223757 states and 262930 transitions. [2018-11-23 08:20:56,134 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 212 states. [2018-11-23 08:20:56,134 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 1283 [2018-11-23 08:20:56,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:20:56,472 INFO L225 Difference]: With dead ends: 223757 [2018-11-23 08:20:56,472 INFO L226 Difference]: Without dead ends: 146858 [2018-11-23 08:20:56,568 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2938 GetRequests, 2690 SyntacticMatches, 12 SemanticMatches, 236 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23213 ImplicationChecksByTransitivity, 8.9s TimeCoverageRelationStatistics Valid=5842, Invalid=50564, Unknown=0, NotChecked=0, Total=56406 [2018-11-23 08:20:56,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146858 states. [2018-11-23 08:20:58,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146858 to 136351. [2018-11-23 08:20:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136351 states. [2018-11-23 08:20:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136351 states to 136351 states and 154243 transitions. [2018-11-23 08:20:58,651 INFO L78 Accepts]: Start accepts. Automaton has 136351 states and 154243 transitions. Word has length 1283 [2018-11-23 08:20:58,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:20:58,651 INFO L480 AbstractCegarLoop]: Abstraction has 136351 states and 154243 transitions. [2018-11-23 08:20:58,651 INFO L481 AbstractCegarLoop]: Interpolant automaton has 25 states. [2018-11-23 08:20:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 136351 states and 154243 transitions. [2018-11-23 08:20:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1304 [2018-11-23 08:20:58,779 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:20:58,780 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:20:58,780 INFO L423 AbstractCegarLoop]: === Iteration 19 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:20:58,780 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:20:58,780 INFO L82 PathProgramCache]: Analyzing trace with hash 332553986, now seen corresponding path program 1 times [2018-11-23 08:20:58,780 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:20:58,781 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:20:58,781 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:20:58,781 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:20:58,782 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:20:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 296 proven. 1059 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2018-11-23 08:21:00,791 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:00,791 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:21:00,792 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1304 with the following transitions: [2018-11-23 08:21:00,792 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [153], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1266], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1478], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:21:00,796 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:21:00,796 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:21:01,244 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:21:01,244 INFO L272 AbstractInterpreter]: Visited 387 different actions 774 times. Merged at 11 different actions 16 times. Never widened. Performed 11412 root evaluator evaluations with a maximum evaluation depth of 15. Performed 11412 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 7 fixpoints after 5 different actions. Largest state had 26 variables. [2018-11-23 08:21:01,245 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:01,245 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:21:01,245 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:01,245 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:21:01,252 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:01,252 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:21:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:01,431 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:21:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 2373 trivial. 0 not checked. [2018-11-23 08:21:02,372 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:21:02,530 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2018-11-23 08:21:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 2373 trivial. 0 not checked. [2018-11-23 08:21:03,002 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-23 08:21:03,003 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [14] total 16 [2018-11-23 08:21:03,003 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:21:03,003 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 08:21:03,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 08:21:03,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2018-11-23 08:21:03,004 INFO L87 Difference]: Start difference. First operand 136351 states and 154243 transitions. Second operand 3 states. [2018-11-23 08:21:07,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:21:07,008 INFO L93 Difference]: Finished difference Result 234701 states and 266908 transitions. [2018-11-23 08:21:07,008 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 08:21:07,008 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1303 [2018-11-23 08:21:07,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:21:07,248 INFO L225 Difference]: With dead ends: 234701 [2018-11-23 08:21:07,248 INFO L226 Difference]: Without dead ends: 142958 [2018-11-23 08:21:07,339 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2621 GetRequests, 2606 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2018-11-23 08:21:07,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142958 states. [2018-11-23 08:21:08,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142958 to 141218. [2018-11-23 08:21:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 141218 states. [2018-11-23 08:21:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141218 states to 141218 states and 159576 transitions. [2018-11-23 08:21:08,969 INFO L78 Accepts]: Start accepts. Automaton has 141218 states and 159576 transitions. Word has length 1303 [2018-11-23 08:21:08,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:21:08,970 INFO L480 AbstractCegarLoop]: Abstraction has 141218 states and 159576 transitions. [2018-11-23 08:21:08,971 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 08:21:08,971 INFO L276 IsEmpty]: Start isEmpty. Operand 141218 states and 159576 transitions. [2018-11-23 08:21:09,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1448 [2018-11-23 08:21:09,099 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:21:09,100 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:21:09,100 INFO L423 AbstractCegarLoop]: === Iteration 20 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:21:09,100 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:09,100 INFO L82 PathProgramCache]: Analyzing trace with hash -1405463360, now seen corresponding path program 1 times [2018-11-23 08:21:09,100 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:21:09,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:09,101 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:09,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:09,101 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:21:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1978 backedges. 422 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2018-11-23 08:21:09,903 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 08:21:09,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 08:21:09,904 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 08:21:09,904 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 08:21:09,905 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 08:21:09,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-23 08:21:09,905 INFO L87 Difference]: Start difference. First operand 141218 states and 159576 transitions. Second operand 5 states. [2018-11-23 08:21:14,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:21:14,087 INFO L93 Difference]: Finished difference Result 281994 states and 319094 transitions. [2018-11-23 08:21:14,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 08:21:14,087 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1447 [2018-11-23 08:21:14,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:21:14,337 INFO L225 Difference]: With dead ends: 281994 [2018-11-23 08:21:14,338 INFO L226 Difference]: Without dead ends: 141642 [2018-11-23 08:21:14,448 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-23 08:21:14,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141642 states. [2018-11-23 08:21:15,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141642 to 140322. [2018-11-23 08:21:15,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 140322 states. [2018-11-23 08:21:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140322 states to 140322 states and 158155 transitions. [2018-11-23 08:21:15,810 INFO L78 Accepts]: Start accepts. Automaton has 140322 states and 158155 transitions. Word has length 1447 [2018-11-23 08:21:15,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:21:15,811 INFO L480 AbstractCegarLoop]: Abstraction has 140322 states and 158155 transitions. [2018-11-23 08:21:15,811 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 08:21:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 140322 states and 158155 transitions. [2018-11-23 08:21:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1651 [2018-11-23 08:21:15,944 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:21:15,945 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:21:15,945 INFO L423 AbstractCegarLoop]: === Iteration 21 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:21:15,945 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:15,946 INFO L82 PathProgramCache]: Analyzing trace with hash 1788432856, now seen corresponding path program 1 times [2018-11-23 08:21:15,946 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:21:15,946 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:15,946 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:15,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:15,947 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:21:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 339 proven. 1267 refuted. 0 times theorem prover too weak. 2331 trivial. 0 not checked. [2018-11-23 08:21:20,097 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:20,098 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:21:20,098 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1651 with the following transitions: [2018-11-23 08:21:20,098 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [153], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [273], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1266], [1267], [1271], [1275], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1404], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1478], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1585], [1588], [1592], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:21:20,103 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:21:20,103 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:21:20,558 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:21:20,558 INFO L272 AbstractInterpreter]: Visited 388 different actions 786 times. Merged at 14 different actions 23 times. Never widened. Performed 11499 root evaluator evaluations with a maximum evaluation depth of 15. Performed 11499 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 9 fixpoints after 5 different actions. Largest state had 26 variables. [2018-11-23 08:21:20,559 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:20,559 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:21:20,559 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:20,560 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:21:20,567 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:20,567 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:21:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:20,780 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:21:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 2844 proven. 151 refuted. 0 times theorem prover too weak. 942 trivial. 0 not checked. [2018-11-23 08:21:21,767 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:21:23,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 960 proven. 1303 refuted. 0 times theorem prover too weak. 1674 trivial. 0 not checked. [2018-11-23 08:21:23,555 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:21:23,555 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 9, 9] total 27 [2018-11-23 08:21:23,556 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:21:23,556 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-11-23 08:21:23,556 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-11-23 08:21:23,557 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=610, Unknown=0, NotChecked=0, Total=702 [2018-11-23 08:21:23,557 INFO L87 Difference]: Start difference. First operand 140322 states and 158155 transitions. Second operand 21 states. [2018-11-23 08:21:46,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:21:46,879 INFO L93 Difference]: Finished difference Result 310233 states and 351614 transitions. [2018-11-23 08:21:46,879 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2018-11-23 08:21:46,880 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1650 [2018-11-23 08:21:46,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:21:47,182 INFO L225 Difference]: With dead ends: 310233 [2018-11-23 08:21:47,182 INFO L226 Difference]: Without dead ends: 169917 [2018-11-23 08:21:47,311 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3521 GetRequests, 3379 SyntacticMatches, 2 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6976 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=2749, Invalid=17273, Unknown=0, NotChecked=0, Total=20022 [2018-11-23 08:21:47,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169917 states. [2018-11-23 08:21:49,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169917 to 161209. [2018-11-23 08:21:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 161209 states. [2018-11-23 08:21:49,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161209 states to 161209 states and 181607 transitions. [2018-11-23 08:21:49,260 INFO L78 Accepts]: Start accepts. Automaton has 161209 states and 181607 transitions. Word has length 1650 [2018-11-23 08:21:49,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:21:49,260 INFO L480 AbstractCegarLoop]: Abstraction has 161209 states and 181607 transitions. [2018-11-23 08:21:49,260 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-11-23 08:21:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 161209 states and 181607 transitions. [2018-11-23 08:21:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1735 [2018-11-23 08:21:49,420 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 08:21:49,420 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 08:21:49,421 INFO L423 AbstractCegarLoop]: === Iteration 22 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 08:21:49,421 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:49,421 INFO L82 PathProgramCache]: Analyzing trace with hash 59280149, now seen corresponding path program 1 times [2018-11-23 08:21:49,421 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 08:21:49,422 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:49,422 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:49,422 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 08:21:49,422 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 08:21:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 260 proven. 1707 refuted. 0 times theorem prover too weak. 1213 trivial. 0 not checked. [2018-11-23 08:21:51,171 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:51,171 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 08:21:51,172 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1735 with the following transitions: [2018-11-23 08:21:51,172 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [37], [41], [45], [56], [60], [64], [68], [72], [76], [80], [84], [88], [92], [96], [100], [104], [115], [119], [123], [127], [138], [142], [146], [150], [154], [158], [169], [173], [177], [181], [185], [189], [193], [204], [208], [212], [216], [227], [231], [235], [239], [250], [254], [258], [262], [266], [270], [273], [274], [278], [282], [286], [297], [301], [305], [309], [313], [317], [321], [325], [336], [340], [344], [348], [352], [363], [367], [371], [375], [379], [383], [387], [390], [391], [395], [399], [403], [407], [411], [415], [426], [430], [434], [445], [449], [453], [464], [467], [472], [474], [475], [479], [483], [487], [491], [495], [499], [503], [507], [511], [515], [519], [530], [534], [538], [549], [553], [557], [561], [565], [569], [573], [584], [587], [592], [594], [710], [711], [718], [726], [734], [742], [750], [758], [766], [774], [782], [790], [798], [806], [814], [822], [830], [838], [846], [854], [862], [870], [878], [886], [894], [902], [910], [918], [926], [934], [942], [950], [958], [966], [974], [982], [986], [988], [991], [999], [1007], [1015], [1023], [1031], [1039], [1047], [1055], [1063], [1071], [1079], [1087], [1095], [1103], [1111], [1119], [1127], [1135], [1143], [1151], [1159], [1167], [1175], [1183], [1191], [1199], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1255], [1259], [1263], [1267], [1271], [1275], [1278], [1279], [1282], [1283], [1287], [1291], [1295], [1299], [1303], [1307], [1318], [1322], [1326], [1330], [1334], [1345], [1349], [1353], [1357], [1361], [1365], [1369], [1373], [1377], [1381], [1385], [1389], [1393], [1397], [1401], [1405], [1409], [1413], [1417], [1428], [1432], [1436], [1440], [1451], [1455], [1459], [1463], [1467], [1471], [1475], [1479], [1490], [1501], [1505], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1559], [1563], [1567], [1578], [1582], [1593], [1597], [1601], [1612], [1623], [1627], [1631], [1635], [1639], [1643], [1647], [1651], [1655], [1659], [1663], [1667], [1678], [1689], [1693], [1697], [1701], [1705], [1709], [1713], [1717], [1728], [1732], [1736], [1747], [1751], [1755], [1759], [1763], [1767], [1771], [1775], [1779], [1783], [1787], [1791], [1795], [1799], [1803], [1807], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1933], [1937], [1941], [1945], [1949], [1960], [1964], [1968], [1972], [1976], [1980], [1984], [1988], [1992], [1996], [2000], [2004], [2008], [2012], [2016], [2020], [2024], [2028], [2039], [2043], [2047], [2051], [2055], [2066], [2070], [2074], [2078], [2089], [2093], [2104], [2108], [2119], [2123], [2127], [2131], [2135], [2139], [2143], [2147], [2151], [2155], [2159], [2163], [2167], [2171], [2175], [2179], [2183], [2187], [2191], [2202], [2206], [2210], [2214], [2218], [2229], [2233], [2237], [2241], [2252], [2256], [2260], [2264], [2268], [2272], [2276], [2278], [2279], [2283], [2292], [2296], [2298], [2303], [2304], [2305], [2306], [2307], [2309], [2310] [2018-11-23 08:21:51,176 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 08:21:51,176 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 08:21:51,634 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 08:21:51,635 INFO L272 AbstractInterpreter]: Visited 425 different actions 857 times. Merged at 11 different actions 22 times. Never widened. Performed 12597 root evaluator evaluations with a maximum evaluation depth of 18. Performed 12597 inverse root evaluator evaluations with a maximum inverse evaluation depth of 18. Found 7 fixpoints after 5 different actions. Largest state had 26 variables. [2018-11-23 08:21:51,641 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 08:21:51,641 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 08:21:51,641 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 08:21:51,641 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 08:21:51,650 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 08:21:51,650 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 08:21:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 08:21:51,881 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 08:21:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 1425 proven. 41 refuted. 0 times theorem prover too weak. 1714 trivial. 0 not checked. [2018-11-23 08:21:53,192 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 08:21:54,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 1461 proven. 5 refuted. 0 times theorem prover too weak. 1714 trivial. 0 not checked. [2018-11-23 08:21:54,453 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 08:21:54,454 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 6, 6] total 19 [2018-11-23 08:21:54,454 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 08:21:54,455 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-23 08:21:54,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-23 08:21:54,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=287, Unknown=0, NotChecked=0, Total=342 [2018-11-23 08:21:54,455 INFO L87 Difference]: Start difference. First operand 161209 states and 181607 transitions. Second operand 15 states. [2018-11-23 08:22:10,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 08:22:10,900 INFO L93 Difference]: Finished difference Result 355406 states and 406792 transitions. [2018-11-23 08:22:10,900 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2018-11-23 08:22:10,900 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1734 [2018-11-23 08:22:10,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 08:22:10,902 INFO L225 Difference]: With dead ends: 355406 [2018-11-23 08:22:10,902 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 08:22:11,058 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3573 GetRequests, 3502 SyntacticMatches, 2 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1375 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=808, Invalid=4162, Unknown=0, NotChecked=0, Total=4970 [2018-11-23 08:22:11,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 08:22:11,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 08:22:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 08:22:11,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 08:22:11,059 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1734 [2018-11-23 08:22:11,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 08:22:11,059 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 08:22:11,059 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-23 08:22:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 08:22:11,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 08:22:11,062 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 08:22:11,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,169 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:11,988 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,483 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,492 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,913 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,969 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:12,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,043 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,096 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,259 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,317 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,444 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,496 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,541 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,671 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:13,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,113 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,114 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,260 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,731 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,748 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,748 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,960 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:14,998 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,031 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,038 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,819 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:15,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,927 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,943 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:16,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,317 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:17,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,609 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,714 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:18,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,036 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,036 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,345 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,886 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:19,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:20,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:21,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:21,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:21,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:21,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:21,926 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,031 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,665 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,689 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,731 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:22,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,047 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,069 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,072 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,461 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,840 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:23,941 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,545 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:24,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,073 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:25,884 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,136 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:26,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:27,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:27,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:27,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:27,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:27,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:28,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,236 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:29,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,229 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:30,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,843 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:31,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,205 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:32,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:33,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,753 WARN L180 SmtUtils]: Spent 20.81 s on a formula simplification. DAG size of input: 3211 DAG size of output: 2147 [2018-11-23 08:22:34,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,778 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,886 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,933 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,960 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,988 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,998 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:34,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,005 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,005 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,013 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,038 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,038 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,072 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,080 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,106 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,123 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,140 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,161 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,172 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,174 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,428 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,575 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,580 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,676 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,899 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,919 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,948 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:35,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,043 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,367 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,369 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,378 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,468 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,496 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,598 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,699 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,737 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,787 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,789 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:36,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,012 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,091 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,096 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,161 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,161 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,435 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,483 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,559 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,595 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,872 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,926 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,932 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,933 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:37,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,402 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,667 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,843 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:38,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,180 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,853 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,943 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:39,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,155 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,157 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,157 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,519 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,655 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:40,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,169 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,758 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:41,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,294 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,502 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:42,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,104 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:43,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:44,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,269 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:45,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,700 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:46,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,066 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,277 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,544 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,691 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,798 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,885 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,885 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:47,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:48,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,226 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,385 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,748 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,763 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:49,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:50,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,378 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,380 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,601 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,678 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:51,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,007 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:52,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:53,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,226 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,849 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,853 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:54,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:55,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:56,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:57,998 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:58,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:59,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:59,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 08:22:59,206 WARN L180 SmtUtils]: Spent 21.10 s on a formula simplification. DAG size of input: 3211 DAG size of output: 2147 [2018-11-23 08:23:12,129 WARN L180 SmtUtils]: Spent 12.72 s on a formula simplification. DAG size of input: 1842 DAG size of output: 167 [2018-11-23 08:23:34,041 WARN L180 SmtUtils]: Spent 21.83 s on a formula simplification. DAG size of input: 2135 DAG size of output: 169 [2018-11-23 08:23:59,237 WARN L180 SmtUtils]: Spent 25.18 s on a formula simplification. DAG size of input: 1989 DAG size of output: 130 [2018-11-23 08:24:22,516 WARN L180 SmtUtils]: Spent 23.20 s on a formula simplification. DAG size of input: 2015 DAG size of output: 171 [2018-11-23 08:24:47,498 WARN L180 SmtUtils]: Spent 24.97 s on a formula simplification. DAG size of input: 1989 DAG size of output: 130 [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a24~0 |old(~a24~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a14~0 |old(~a14~0)|) (= ~a26~0 |old(~a26~0)|)) [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point L1984(lines 1984 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point L1852(lines 1852 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point L1819(lines 1819 1830) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point L1819-2(lines 1819 1830) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1646 2572) no Hoare annotation was computed. [2018-11-23 08:24:47,501 INFO L448 ceAbstractionStarter]: For program point L1654(lines 1654 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2514(lines 2514 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2382(lines 2382 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2118(lines 2118 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2416(lines 2416 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2317(lines 2317 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2152(lines 2152 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2185(lines 2185 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2086(lines 2086 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2020(lines 2020 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L1888(lines 1888 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L1756(lines 1756 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L1723(lines 1723 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2318(lines 2318 2329) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2351(lines 2351 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2318-2(lines 2318 2329) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2186(lines 2186 2196) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2186-2(lines 2186 2196) no Hoare annotation was computed. [2018-11-23 08:24:47,502 INFO L448 ceAbstractionStarter]: For program point L2021(lines 2021 2030) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2021-2(lines 2021 2030) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1922(lines 1922 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2517(lines 2517 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2220(lines 2220 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1956(lines 1956 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1791(lines 1791 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1659(lines 1659 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2551(lines 2551 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2287(lines 2287 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1858(lines 1858 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1792(lines 1792 1800) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1792-2(lines 1792 1800) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2486(lines 2486 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2453(lines 2453 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1646 2572) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L2057(lines 2057 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,503 INFO L448 ceAbstractionStarter]: For program point L1991(lines 1991 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1859(lines 1859 1867) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1859-2(lines 1859 1867) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2256(lines 2256 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2157(lines 2157 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2422(lines 2422 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2389(lines 2389 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2224(lines 2224 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2092(lines 2092 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2125(lines 2125 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1927(lines 1927 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1663(lines 1663 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2522(lines 2522 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2390(lines 2390 2402) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L2390-2(lines 2390 2402) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1895(lines 1895 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,504 INFO L448 ceAbstractionStarter]: For program point L1763(lines 1763 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1730(lines 1730 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2358(lines 2358 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1995(lines 1995 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2557(lines 2557 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2491(lines 2491 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2293(lines 2293 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2095(lines 2095 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1963(lines 1963 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1831(lines 1831 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2129(lines 2129 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2063(lines 2063 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1964(lines 1964 1974) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1964-2(lines 1964 1974) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L1700(lines 1700 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2460(lines 2460 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2163(lines 2163 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,505 INFO L448 ceAbstractionStarter]: For program point L2031(lines 2031 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1932(lines 1932 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2527(lines 2527 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2263(lines 2263 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2197(lines 2197 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1933(lines 1933 1944) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1900(lines 1900 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1933-2(lines 1933 1944) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1801(lines 1801 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2528(lines 2528 2538) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2528-2(lines 2528 2538) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2429(lines 2429 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2330(lines 2330 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2297(lines 2297 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2231(lines 2231 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1868(lines 1868 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L1670(lines 1670 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,506 INFO L448 ceAbstractionStarter]: For program point L2496(lines 2496 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2430(lines 2430 2439) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2430-2(lines 2430 2439) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2232(lines 2232 2243) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2232-2(lines 2232 2243) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L1770(lines 1770 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2563(lines 2563 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2365(lines 2365 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2101(lines 2101 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2002(lines 2002 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L1837(lines 1837 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2168(lines 2168 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2135(lines 2135 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2069(lines 2069 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2334(lines 2334 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2268(lines 2268 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L1707(lines 1707 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,507 INFO L448 ceAbstractionStarter]: For program point L2467(lines 2467 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2302(lines 2302 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2203(lines 2203 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2038(lines 2038 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1906(lines 1906 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1807(lines 1807 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1741(lines 1741 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1708(lines 1708 1717) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1708-2(lines 1708 1717) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2105(lines 2105 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1907(lines 1907 1915) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L1907-2(lines 1907 1915) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2502(lines 2502 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2403(lines 2403 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2172(lines 2172 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2106(lines 2106 2112) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2106-2(lines 2106 2112) no Hoare annotation was computed. [2018-11-23 08:24:47,508 INFO L448 ceAbstractionStarter]: For program point L2007(lines 2007 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1875(lines 1875 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1842(lines 1842 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1677(lines 1677 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2404(lines 2404 2415) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2404-2(lines 2404 2415) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2371(lines 2371 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2140(lines 2140 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2074(lines 2074 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1975(lines 1975 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1777(lines 1777 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2339(lines 2339 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2075(lines 2075 2085) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2075-2(lines 2075 2085) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L1745(lines 1745 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2472(lines 2472 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2340(lines 2340 2350) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2340-2(lines 2340 2350) no Hoare annotation was computed. [2018-11-23 08:24:47,509 INFO L448 ceAbstractionStarter]: For program point L2307(lines 2307 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2043(lines 2043 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2010(lines 2010 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1845(lines 1845 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1812(lines 1812 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2539(lines 2539 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2440(lines 2440 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2275(lines 2275 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2209(lines 2209 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1945(lines 1945 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2210(lines 2210 2219) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2210-2(lines 2210 2219) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1979(lines 1979 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1682(lines 1682 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L1649(lines 1649 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2475(lines 2475 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2244(lines 2244 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,510 INFO L448 ceAbstractionStarter]: For program point L2178(lines 2178 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2145(lines 2145 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L1881(lines 1881 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L1683(lines 1683 1693) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L1683-2(lines 1683 1693) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2509(lines 2509 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2377(lines 2377 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2245(lines 2245 2255) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2245-2(lines 2245 2255) no Hoare annotation was computed. [2018-11-23 08:24:47,511 INFO L448 ceAbstractionStarter]: For program point L2113(lines 2113 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1646 2572) the Hoare annotation is: (let ((.cse24 (= ~a24~0 |old(~a24~0)|)) (.cse5 (= ~a28~0 |old(~a28~0)|)) (.cse31 (= 3 |old(~a24~0)|)) (.cse11 (< 300 |old(~a28~0)|)) (.cse2 (< 1 |old(~a24~0)|)) (.cse18 (= |old(~a24~0)| ~a24~0)) (.cse3 (= ~a14~0 |old(~a14~0)|)) (.cse4 (= ~a26~0 |old(~a26~0)|))) (let ((.cse12 (and (<= ~a28~0 300) .cse18 .cse3 .cse4)) (.cse17 (or .cse11 .cse2)) (.cse1 (and .cse18 .cse3 .cse4)) (.cse10 (< 0 (+ |old(~a14~0)| 114))) (.cse16 (not .cse31)) (.cse0 (< 0 (+ |old(~a14~0)| 84))) (.cse13 (<= ~a28~0 111)) (.cse9 (< 111 |old(~a28~0)|)) (.cse15 (< (+ |old(~a14~0)| 79) 0)) (.cse22 (< |old(~a24~0)| 2)) (.cse21 (and .cse24 .cse5 .cse3 .cse4)) (.cse14 (< 217 |old(~a26~0)|)) (.cse23 (< (+ |old(~a14~0)| 83) 0)) (.cse7 (< 124 |old(~a26~0)|)) (.cse8 (and .cse3 .cse4 .cse18 .cse5)) (.cse6 (< 127 ~a21~0))) (and (or .cse0 .cse1 (or .cse2 (< |old(~a26~0)| 321493))) (or (not (= 2 |old(~a24~0)|)) (and .cse3 .cse4 .cse5 (= 2 ~a24~0)) .cse6) (or .cse2 .cse7 .cse1) (or .cse7 .cse8 .cse9 .cse6) (or .cse2 .cse10 .cse1) (or .cse0 .cse11 .cse12 .cse2) (or .cse13 (or .cse2 .cse14 .cse9)) (or .cse15 .cse8 .cse16 .cse7 .cse6) (or .cse12 .cse17 .cse14) (or (and (and .cse18 .cse4) .cse5 .cse3) (or .cse17 .cse6)) (or .cse15 .cse1 .cse2 .cse14) (or .cse2 (forall ((v_prenex_45 Int)) (let ((.cse19 (mod v_prenex_45 299891))) (let ((.cse20 (+ (* 10 .cse19) 3001080))) (or (not (= .cse19 0)) (< .cse20 0) (< 0 (+ v_prenex_45 68)) (< (div .cse20 9) (+ |old(~a26~0)| 600218)))))) .cse6 .cse5) (or .cse21 .cse10 .cse22 .cse6) (or .cse8 .cse0 .cse16 (< 0 (+ |old(~a26~0)| 554655)) .cse6) (or .cse0 .cse13 .cse2 .cse9) (or (or .cse15 (< 0 (+ |old(~a26~0)| 68)) .cse22 .cse6) .cse21) (or (or .cse2 .cse14) .cse23 (and .cse24 .cse3 .cse4) .cse6) (or .cse2 .cse21 (and (forall ((v_prenex_26 Int)) (let ((.cse27 (mod v_prenex_26 299891))) (let ((.cse25 (* 10 .cse27))) (let ((.cse26 (+ .cse25 2170))) (or (< (+ .cse25 3001080) 0) (< .cse26 0) (not (= (div .cse26 9) |old(~a26~0)|)) (<= 0 v_prenex_26) (< 0 (+ v_prenex_26 68)) (= 0 .cse27)))))) (forall ((v_prenex_13 Int)) (let ((.cse29 (mod v_prenex_13 299891))) (let ((.cse30 (* 10 .cse29))) (let ((.cse28 (+ .cse30 3001080))) (or (not (= (div .cse28 9) |old(~a26~0)|)) (< .cse28 0) (< 0 (+ v_prenex_13 68)) (not (= 0 .cse29)) (< (+ .cse30 2170) 0))))))) .cse6) (or .cse11 .cse31 .cse8 .cse14 .cse6) (or .cse23 .cse7 .cse8 .cse11 .cse6)))) [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1916(lines 1916 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1784(lines 1784 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1718(lines 1718 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2544(lines 2544 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2313(lines 2313 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2016(lines 2016 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1950(lines 1950 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1818(lines 1818 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2446(lines 2446 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2479(lines 2479 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2281(lines 2281 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L2050(lines 2050 2570) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L762(lines 762 770) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L762-2(lines 762 770) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1291(lines 1291 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,512 INFO L448 ceAbstractionStarter]: For program point L1159(lines 1159 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L565(lines 565 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1556(lines 1556 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1490(lines 1490 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1424(lines 1424 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L301(lines 301 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L169-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L103-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1094(lines 1094 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L37-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1028(lines 1028 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L698(lines 698 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L368(lines 368 377) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L368-2(lines 368 377) no Hoare annotation was computed. [2018-11-23 08:24:47,513 INFO L448 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L104(line 104) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L38(line 38) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L831(lines 831 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L898(lines 898 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L238(lines 238 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L172-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L106-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L40-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L899(lines 899 908) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L899-2(lines 899 908) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L1428(lines 1428 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L173(line 173) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L107(line 107) no Hoare annotation was computed. [2018-11-23 08:24:47,514 INFO L448 ceAbstractionStarter]: For program point L41(line 41) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L570(lines 570 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1429(lines 1429 1439) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1429-2(lines 1429 1439) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1297(lines 1297 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L703(lines 703 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1364(lines 1364 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L175-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1166(lines 1166 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L109-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1100(lines 1100 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L43-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1034(lines 1034 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,515 INFO L448 ceAbstractionStarter]: For program point L1563(lines 1563 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L1497(lines 1497 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1376) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L1365-2(lines 1365 1376) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L176(line 176) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L110(line 110) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L44(line 44) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L837(lines 837 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L771(lines 771 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L243(lines 243 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L838(lines 838 846) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L838-2(lines 838 846) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L640(lines 640 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L178-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L112-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L46-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L1632(lines 1632 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,516 INFO L448 ceAbstractionStarter]: For program point L179(line 179) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L47(line 47) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L972(lines 972 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L576(lines 576 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L1303(lines 1303 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L709(lines 709 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L313(lines 313 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L181-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L115-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L1106(lines 1106 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L49-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L1040(lines 1040 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,517 INFO L448 ceAbstractionStarter]: For program point L776(lines 776 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L710(lines 710 718) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L710-2(lines 710 718) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L446(lines 446 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L182(line 182) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L116(line 116) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L50(line 50) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L975(lines 975 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L909(lines 909 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L1636(lines 1636 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L1504(lines 1504 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L249(lines 249 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L184-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L118-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,518 INFO L448 ceAbstractionStarter]: For program point L52-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L647(lines 647 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L1440(lines 1440 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L185(line 185) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L119(line 119) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L53(line 53) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L582(lines 582 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L913(lines 913 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L847(lines 847 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L781(lines 781 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L1574(lines 1574 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L451(lines 451 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L385(lines 385 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L1244(lines 1244 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L187-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L121-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,519 INFO L448 ceAbstractionStarter]: For program point L55-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L848(lines 848 858) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L848-2(lines 848 858) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1575(lines 1575 1581) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1575-2(lines 1575 1581) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1377(lines 1377 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1179(lines 1179 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L122(line 122) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1113(lines 1113 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L56(line 56) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L981(lines 981 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1510(lines 1510 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,520 INFO L448 ceAbstractionStarter]: For program point L1444(lines 1444 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L444 ceAbstractionStarter]: At program point L1643(line 1643) the Hoare annotation is: (let ((.cse9 (= 3 |old(~a24~0)|)) (.cse3 (= ~a28~0 |old(~a28~0)|)) (.cse21 (= |old(~a24~0)| ~a24~0)) (.cse1 (= ~a14~0 |old(~a14~0)|)) (.cse2 (= ~a26~0 |old(~a26~0)|))) (let ((.cse0 (not (= 2 |old(~a24~0)|))) (.cse15 (< 0 (+ |old(~a14~0)| 114))) (.cse7 (and .cse21 .cse1 .cse2)) (.cse20 (< (+ |old(~a14~0)| 83) 0)) (.cse5 (< 124 |old(~a26~0)|)) (.cse14 (<= (+ ~a14~0 84) 0)) (.cse11 (and .cse1 .cse2 .cse21 .cse3)) (.cse19 (not .cse9)) (.cse18 (< (+ |old(~a14~0)| 79) 0)) (.cse10 (< |old(~a24~0)| 2)) (.cse4 (< 127 ~a21~0)) (.cse8 (< 300 |old(~a28~0)|)) (.cse22 (< 0 (+ |old(~a14~0)| 84))) (.cse30 (and (<= ~a28~0 300) .cse21 .cse1 .cse2)) (.cse13 (<= ~a28~0 111)) (.cse6 (< 1 |old(~a24~0)|)) (.cse12 (< 217 |old(~a26~0)|)) (.cse23 (< 111 |old(~a28~0)|))) (and (or .cse0 (and .cse1 .cse2 .cse3 (= 2 ~a24~0)) .cse4) (or .cse5 .cse6 .cse7) (or .cse8 .cse9 .cse10 .cse11 .cse12 .cse4) (or .cse11 (and .cse13 (<= ~a26~0 217) .cse2) (or (or .cse8 .cse6) .cse4) (and .cse13 .cse1 .cse14)) (or .cse11 .cse15 .cse10 .cse4) (or (let ((.cse16 (< 0 (+ ~a14~0 182))) (.cse17 (< 37 ~a28~0))) (and (or (not (= calculate_output_~input 6)) .cse16 .cse17 (< 0 (+ ~a26~0 68))) (or (< 217 ~a26~0) (not (= calculate_output_~input 5)) .cse16 .cse17 (<= ~a26~0 124)))) .cse0 .cse4) (or .cse18 .cse19 .cse5 .cse11 .cse4) (or .cse20 (and .cse1 .cse2 .cse21) .cse6 .cse12 .cse4) (or .cse22 .cse6 .cse7 (< |old(~a26~0)| 321493)) (or .cse19 .cse5 .cse11 .cse23 .cse4) (or .cse15 .cse7 .cse6) (or .cse18 .cse7 .cse6 .cse12) (or .cse19 .cse20 .cse5 .cse11 .cse8 .cse4) (or (and (forall ((v_prenex_26 Int)) (let ((.cse26 (mod v_prenex_26 299891))) (let ((.cse24 (* 10 .cse26))) (let ((.cse25 (+ .cse24 2170))) (or (< (+ .cse24 3001080) 0) (< .cse25 0) (not (= (div .cse25 9) |old(~a26~0)|)) (<= 0 v_prenex_26) (< 0 (+ v_prenex_26 68)) (= 0 .cse26)))))) (forall ((v_prenex_13 Int)) (let ((.cse28 (mod v_prenex_13 299891))) (let ((.cse29 (* 10 .cse28))) (let ((.cse27 (+ .cse29 3001080))) (or (not (= (div .cse27 9) |old(~a26~0)|)) (< .cse27 0) (< 0 (+ v_prenex_13 68)) (not (= 0 .cse28)) (< (+ .cse29 2170) 0))))))) .cse11 (and .cse1 .cse2 .cse14 .cse21) .cse6 .cse4) (or .cse11 .cse22 .cse19 (< 0 (+ |old(~a26~0)| 554655)) .cse4) (or .cse22 .cse13 .cse6 .cse23) (or (or .cse18 (< 0 (+ |old(~a26~0)| 68)) .cse10 .cse4) (and (= ~a24~0 |old(~a24~0)|) .cse3 .cse1 .cse2)) (or .cse30 .cse8 .cse6 .cse12) (or .cse8 .cse6 .cse22 .cse30) (or .cse13 .cse6 .cse12 .cse23)))) [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L1643-1(line 1643) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L256(lines 256 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L190-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L124-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L58-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L719(lines 719 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L653(lines 653 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,521 INFO L448 ceAbstractionStarter]: For program point L191(line 191) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 128) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L125(line 125) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L59(line 59) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L522(lines 522 531) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 24 1644) the Hoare annotation is: (let ((.cse26 (< 300 |old(~a28~0)|)) (.cse5 (< 1 |old(~a24~0)|)) (.cse10 (= ~a24~0 |old(~a24~0)|)) (.cse21 (= ~a28~0 |old(~a28~0)|)) (.cse30 (= 3 |old(~a24~0)|)) (.cse31 (= |old(~a24~0)| ~a24~0)) (.cse11 (= ~a14~0 |old(~a14~0)|)) (.cse12 (= ~a26~0 |old(~a26~0)|))) (let ((.cse7 (< 0 (+ |old(~a14~0)| 114))) (.cse6 (and .cse31 .cse11 .cse12)) (.cse1 (not .cse30)) (.cse25 (< 0 (+ |old(~a14~0)| 84))) (.cse0 (< (+ |old(~a14~0)| 79) 0)) (.cse9 (< |old(~a24~0)| 2)) (.cse8 (and .cse10 .cse21 .cse11 .cse12)) (.cse28 (or .cse26 .cse5)) (.cse27 (and (<= ~a28~0 300) .cse31 .cse11 .cse12)) (.cse13 (< (+ |old(~a14~0)| 83) 0)) (.cse3 (< 124 |old(~a26~0)|)) (.cse2 (and .cse11 .cse12 .cse31 .cse21)) (.cse4 (< 127 ~a21~0)) (.cse29 (<= ~a28~0 111)) (.cse14 (< 217 |old(~a26~0)|)) (.cse24 (< 111 |old(~a28~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse5 .cse3 .cse6) (or .cse7 .cse8 .cse9 .cse4) (or (and .cse10 .cse11 .cse12) .cse13 .cse5 .cse14 .cse4) (or .cse8 .cse5 (and (forall ((v_prenex_26 Int)) (let ((.cse17 (mod v_prenex_26 299891))) (let ((.cse15 (* 10 .cse17))) (let ((.cse16 (+ .cse15 2170))) (or (< (+ .cse15 3001080) 0) (< .cse16 0) (not (= (div .cse16 9) |old(~a26~0)|)) (<= 0 v_prenex_26) (< 0 (+ v_prenex_26 68)) (= 0 .cse17)))))) (forall ((v_prenex_13 Int)) (let ((.cse19 (mod v_prenex_13 299891))) (let ((.cse20 (* 10 .cse19))) (let ((.cse18 (+ .cse20 3001080))) (or (not (= (div .cse18 9) |old(~a26~0)|)) (< .cse18 0) (< 0 (+ v_prenex_13 68)) (not (= 0 .cse19)) (< (+ .cse20 2170) 0))))))) .cse4) (or .cse21 (forall ((v_prenex_45 Int)) (let ((.cse22 (mod v_prenex_45 299891))) (let ((.cse23 (+ (* 10 .cse22) 3001080))) (or (not (= .cse22 0)) (< .cse23 0) (< 0 (+ v_prenex_45 68)) (< (div .cse23 9) (+ |old(~a26~0)| 600218)))))) .cse5 .cse4) (or .cse3 .cse2 .cse24 .cse4) (or .cse25 .cse5 .cse6 (< |old(~a26~0)| 321493)) (or .cse25 .cse26 .cse27 .cse5) (or .cse21 (or .cse28 .cse4)) (or .cse7 .cse5 .cse6) (or .cse0 .cse6 .cse5 .cse14) (or .cse2 .cse25 .cse1 (< 0 (+ |old(~a26~0)| 554655)) .cse4) (or .cse25 .cse29 .cse5 .cse24) (or (or .cse0 (< 0 (+ |old(~a26~0)| 68)) .cse9 .cse4) .cse8) (or .cse2 .cse26 .cse30 .cse14 .cse4) (or .cse28 (and (and .cse31 .cse11) .cse12) .cse4) (or .cse26 .cse27 .cse5 .cse14) (or (not (= 2 |old(~a24~0)|)) (and .cse21 .cse11 (= 2 ~a24~0) .cse12) .cse4) (or .cse13 .cse3 .cse2 .cse26 .cse4) (or .cse29 .cse5 .cse14 .cse24)))) [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L522-2(lines 522 531) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L787(lines 787 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,522 INFO L448 ceAbstractionStarter]: For program point L193-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L127-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L61-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L920(lines 920 929) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L920-2(lines 920 929) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1515(lines 1515 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L458(lines 458 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L392(lines 392 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1383(lines 1383 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L194(line 194) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1185(lines 1185 1196) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L128(line 128) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1119(lines 1119 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1185-2(lines 1185 1196) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L62(line 62) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,523 INFO L448 ceAbstractionStarter]: For program point L988(lines 988 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L1451(lines 1451 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L262(lines 262 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L196-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L130-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L64-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L197(line 197) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L131(line 131) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L65(line 65) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L1056(lines 1056 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L726(lines 726 736) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L660(lines 660 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L726-2(lines 726 736) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L330(lines 330 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,524 INFO L448 ceAbstractionStarter]: For program point L859(lines 859 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L463(lines 463 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L199-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L133-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L67-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1587(lines 1587 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1521(lines 1521 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1389(lines 1389 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L200(line 200) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L134(line 134) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1125(lines 1125 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L68(line 68) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L399(lines 399 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L532(lines 532 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L1457(lines 1457 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,525 INFO L448 ceAbstractionStarter]: For program point L202-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L136-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L70-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L995(lines 995 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L599(lines 599 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L1590(lines 1590 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L335(lines 335 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L203(line 203) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L137(line 137) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L71(line 71) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L600(lines 600 605) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L600-2(lines 600 605) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L1525(lines 1525 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,526 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L865(lines 865 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L667(lines 667 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L535(lines 535 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1328(lines 1328 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1262(lines 1262 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L205-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L139-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1130(lines 1130 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L73-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L800(lines 800 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1329(lines 1329 1338) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1329-2(lines 1329 1338) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L206(line 206) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L140(line 140) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L74(line 74) no Hoare annotation was computed. [2018-11-23 08:24:47,527 INFO L448 ceAbstractionStarter]: For program point L999(lines 999 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,528 INFO L448 ceAbstractionStarter]: For program point L1462(lines 1462 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,528 INFO L448 ceAbstractionStarter]: For program point L405(lines 405 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,528 INFO L448 ceAbstractionStarter]: For program point L1396(lines 1396 1405) no Hoare annotation was computed. [2018-11-23 08:24:47,528 INFO L448 ceAbstractionStarter]: For program point L1396-2(lines 1396 1405) no Hoare annotation was computed. [2018-11-23 08:24:47,528 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,532 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 415) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L406-2(lines 406 415) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 286) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L274-2(lines 274 286) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L142-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L76-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L737(lines 737 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L1596(lines 1596 1607) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L1596-2(lines 1596 1607) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L143(line 143) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L77(line 77) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L1531(lines 1531 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,533 INFO L448 ceAbstractionStarter]: For program point L1267(lines 1267 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L1069(lines 1069 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L871(lines 871 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L673(lines 673 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L607(lines 607 617) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L541(lines 541 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L607-2(lines 607 617) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L1202(lines 1202 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L145-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L79-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L1467(lines 1467 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,534 INFO L448 ceAbstractionStarter]: For program point L146(line 146) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L80(line 80) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L1005(lines 1005 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L939(lines 939 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L148-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L82-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L347(lines 347 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L1272(lines 1272 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L215(lines 215 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L149(line 149) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L83(line 83) no Hoare annotation was computed. [2018-11-23 08:24:47,545 INFO L448 ceAbstractionStarter]: For program point L1339(lines 1339 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L679(lines 679 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L1538(lines 1538 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L1406(lines 1406 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L151-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L1142(lines 1142 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L85-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L1076(lines 1076 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L548(lines 548 557) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L548-2(lines 548 557) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L416(lines 416 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L1209(lines 1209 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L152(line 152) no Hoare annotation was computed. [2018-11-23 08:24:47,546 INFO L448 ceAbstractionStarter]: For program point L86(line 86) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L1474(lines 1474 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L946(lines 946 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L154-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L88-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L749(lines 749 760) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L749-2(lines 749 760) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L1608(lines 1608 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,558 INFO L448 ceAbstractionStarter]: For program point L353(lines 353 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L287(lines 287 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L155(line 155) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L89(line 89) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L618(lines 618 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L1279(lines 1279 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L222(lines 222 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L1346(lines 1346 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L157-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L91-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L25(lines 25 27) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L25-2(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L884(lines 884 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L686(lines 686 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,559 INFO L448 ceAbstractionStarter]: For program point L1545(lines 1545 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L158(line 158) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L92(line 92) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L26(line 26) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L1017(lines 1017 1027) no Hoare annotation was computed. [2018-11-23 08:24:47,570 INFO L448 ceAbstractionStarter]: For program point L1017-2(lines 1017 1027) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 697) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L687-2(lines 687 697) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1546(lines 1546 1550) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1546-2(lines 1546 1550) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L423(lines 423 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1414(lines 1414 1423) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1414-2(lines 1414 1423) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1216(lines 1216 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L952(lines 952 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L820(lines 820 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1481(lines 1481 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L160-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L94-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L28-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L1284(lines 1284 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,571 INFO L448 ceAbstractionStarter]: For program point L161(line 161) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L1152(lines 1152 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L95(line 95) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L29(line 29) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L360(lines 360 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,572 INFO L448 ceAbstractionStarter]: For program point L294(lines 294 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L228(lines 228 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L1352(lines 1352 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L1220(lines 1220 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L163-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L97-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L1088(lines 1088 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L31-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L626(lines 626 633) no Hoare annotation was computed. [2018-11-23 08:24:47,583 INFO L448 ceAbstractionStarter]: For program point L626-2(lines 626 633) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L1551(lines 1551 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L1221(lines 1221 1230) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L164(line 164) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L1221-2(lines 1221 1230) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L98(line 98) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L32(line 32) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L891(lines 891 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L231(lines 231 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L826(lines 826 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L1487(lines 1487 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L166-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L100-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L34-1(lines 24 1644) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L1620(lines 1620 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,584 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1642) no Hoare annotation was computed. [2018-11-23 08:24:47,585 INFO L448 ceAbstractionStarter]: For program point L167(line 167) no Hoare annotation was computed. [2018-11-23 08:24:47,585 INFO L448 ceAbstractionStarter]: For program point L101(line 101) no Hoare annotation was computed. [2018-11-23 08:24:47,590 INFO L448 ceAbstractionStarter]: For program point L35(line 35) no Hoare annotation was computed. [2018-11-23 08:24:47,590 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 08:24:47,590 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (let ((.cse0 (+ ~a14~0 79))) (and (<= .cse0 0) (<= ~a26~0 222) (<= ~a28~0 111) (<= ~a24~0 1) (<= 0 .cse0) (<= 111 ~a28~0) (<= ~a21~0 124))) [2018-11-23 08:24:47,590 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 08:24:47,590 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 08:24:47,590 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 2574 2590) the Hoare annotation is: (let ((.cse0 (+ |old(~a14~0)| 79))) (or (< .cse0 0) (and (= ~a14~0 |old(~a14~0)|) (= ~a26~0 |old(~a26~0)|) (= |old(~a24~0)| ~a24~0) (= ~a28~0 |old(~a28~0)|)) (< 124 ~a21~0) (< 1 |old(~a24~0)|) (< |old(~a28~0)| 111) (< 0 .cse0) (< 111 |old(~a28~0)|) (< 222 |old(~a26~0)|))) [2018-11-23 08:24:47,590 INFO L444 ceAbstractionStarter]: At program point L2588(line 2588) the Hoare annotation is: (let ((.cse17 (+ ~a14~0 84))) (let ((.cse6 (<= ~a28~0 111)) (.cse2 (<= ~a24~0 1)) (.cse16 (<= .cse17 0)) (.cse4 (= ~a24~0 3)) (.cse0 (<= (+ ~a14~0 114) 0)) (.cse5 (<= ~a26~0 217)) (.cse7 (<= 0 (+ ~a14~0 79))) (.cse3 (<= ~a28~0 300)) (.cse14 (<= ~a26~0 124)) (.cse1 (<= 218 |old(~a26~0)|)) (.cse15 (+ |old(~a14~0)| 79))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse1 .cse0) (and .cse1 .cse5 (not .cse4) .cse3) (< 1 |old(~a24~0)|) (and (and .cse6 .cse7) .cse2 (= ~a26~0 |old(~a26~0)|)) (< |old(~a28~0)| 111) (and .cse3 .cse1 .cse2) (and (or (exists ((v_prenex_13 Int)) (let ((.cse8 (mod v_prenex_13 299891))) (let ((.cse10 (* 10 .cse8))) (let ((.cse9 (+ .cse10 3001080))) (and (= 0 .cse8) (= ~a26~0 (div .cse9 9)) (<= 0 .cse9) (<= 0 (+ .cse10 2170)) (<= (+ v_prenex_13 68) 0)))))) (exists ((v_prenex_26 Int)) (let ((.cse13 (mod v_prenex_26 299891))) (let ((.cse12 (* 10 .cse13))) (let ((.cse11 (+ .cse12 2170))) (and (< v_prenex_26 0) (= ~a26~0 (div .cse11 9)) (<= 0 (+ .cse12 3001080)) (<= (+ v_prenex_26 68) 0) (not (= 0 .cse13)) (<= 0 .cse11))))))) .cse1 .cse2) (and (<= 125 |old(~a26~0)|) .cse2 .cse14) (and .cse1 .cse6 .cse14) (and .cse4 .cse1 .cse7 .cse14) (< 124 ~a21~0) (< 0 .cse15) (and (<= 0 (+ ~a14~0 83)) (and .cse1 .cse5 .cse2)) (and (and (<= (+ ~a26~0 554655) 0) .cse1) .cse4 .cse16) (and (and .cse1 .cse14) .cse0) (< 111 |old(~a28~0)|) (and (<= 321493 ~a26~0) .cse1 .cse2 .cse16) (and .cse1 (= 2 ~a24~0)) (and .cse4 .cse0 .cse1 .cse5) (< 222 |old(~a26~0)|) (and (<= (+ ~a26~0 68) 0) .cse1 .cse7) (and (and .cse3 .cse1 .cse14) (< 0 .cse17)) (and .cse1 (<= (+ ~a14~0 182) 0)) (< .cse15 0)))) [2018-11-23 08:24:47,590 INFO L448 ceAbstractionStarter]: For program point L2588-1(line 2588) no Hoare annotation was computed. [2018-11-23 08:24:47,590 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 2574 2590) no Hoare annotation was computed. [2018-11-23 08:24:47,591 INFO L448 ceAbstractionStarter]: For program point L2585(line 2585) no Hoare annotation was computed. [2018-11-23 08:24:47,591 INFO L444 ceAbstractionStarter]: At program point L2580-2(lines 2580 2589) the Hoare annotation is: (let ((.cse17 (+ ~a14~0 84))) (let ((.cse6 (<= ~a28~0 111)) (.cse2 (<= ~a24~0 1)) (.cse16 (<= .cse17 0)) (.cse4 (= ~a24~0 3)) (.cse0 (<= (+ ~a14~0 114) 0)) (.cse5 (<= ~a26~0 217)) (.cse7 (<= 0 (+ ~a14~0 79))) (.cse3 (<= ~a28~0 300)) (.cse14 (<= ~a26~0 124)) (.cse1 (<= 218 |old(~a26~0)|)) (.cse15 (+ |old(~a14~0)| 79))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse1 .cse0) (and .cse1 .cse5 (not .cse4) .cse3) (< 1 |old(~a24~0)|) (and (and .cse6 .cse7) .cse2 (= ~a26~0 |old(~a26~0)|)) (< |old(~a28~0)| 111) (and .cse3 .cse1 .cse2) (and (or (exists ((v_prenex_13 Int)) (let ((.cse8 (mod v_prenex_13 299891))) (let ((.cse10 (* 10 .cse8))) (let ((.cse9 (+ .cse10 3001080))) (and (= 0 .cse8) (= ~a26~0 (div .cse9 9)) (<= 0 .cse9) (<= 0 (+ .cse10 2170)) (<= (+ v_prenex_13 68) 0)))))) (exists ((v_prenex_26 Int)) (let ((.cse13 (mod v_prenex_26 299891))) (let ((.cse12 (* 10 .cse13))) (let ((.cse11 (+ .cse12 2170))) (and (< v_prenex_26 0) (= ~a26~0 (div .cse11 9)) (<= 0 (+ .cse12 3001080)) (<= (+ v_prenex_26 68) 0) (not (= 0 .cse13)) (<= 0 .cse11))))))) .cse1 .cse2) (and (<= 125 |old(~a26~0)|) .cse2 .cse14) (and .cse1 .cse6 .cse14) (and .cse4 .cse1 .cse7 .cse14) (< 124 ~a21~0) (< 0 .cse15) (and (<= 0 (+ ~a14~0 83)) (and .cse1 .cse5 .cse2)) (and (and (<= (+ ~a26~0 554655) 0) .cse1) .cse4 .cse16) (and (and .cse1 .cse14) .cse0) (< 111 |old(~a28~0)|) (and (<= 321493 ~a26~0) .cse1 .cse2 .cse16) (and .cse1 (= 2 ~a24~0)) (and .cse4 .cse0 .cse1 .cse5) (< 222 |old(~a26~0)|) (and (<= (+ ~a26~0 68) 0) .cse1 .cse7) (and (and .cse3 .cse1 .cse14) (< 0 .cse17)) (and .cse1 (<= (+ ~a14~0 182) 0)) (< .cse15 0)))) [2018-11-23 08:24:47,603 INFO L448 ceAbstractionStarter]: For program point L2580-3(lines 2574 2590) no Hoare annotation was computed. [2018-11-23 08:24:47,608 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,609 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,609 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,609 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,609 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,610 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,610 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,610 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,610 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,610 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,611 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,620 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,620 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,620 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,622 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,622 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,622 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,623 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,623 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,623 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,623 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,623 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 08:24:47 BoogieIcfgContainer [2018-11-23 08:24:47,627 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 08:24:47,627 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 08:24:47,627 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 08:24:47,627 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 08:24:47,628 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:16:47" (3/4) ... [2018-11-23 08:24:47,630 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 08:24:47,636 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 08:24:47,636 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-23 08:24:47,636 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-23 08:24:47,636 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 08:24:47,668 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-23 08:24:47,670 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-23 08:24:47,699 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((a14 + 114 <= 0 && 218 <= \old(a26)) && a24 <= 1) || (((a28 <= 300 && a24 == 3) && 218 <= \old(a26)) && a14 + 114 <= 0)) || (((218 <= \old(a26) && a26 <= 217) && !(a24 == 3)) && a28 <= 300)) || 1 < \old(a24)) || (((a28 <= 111 && 0 <= a14 + 79) && a24 <= 1) && a26 == \old(a26))) || \old(a28) < 111) || ((a28 <= 300 && 218 <= \old(a26)) && a24 <= 1)) || ((((\exists v_prenex_13 : int :: (((0 == v_prenex_13 % 299891 && a26 == (10 * (v_prenex_13 % 299891) + 3001080) / 9) && 0 <= 10 * (v_prenex_13 % 299891) + 3001080) && 0 <= 10 * (v_prenex_13 % 299891) + 2170) && v_prenex_13 + 68 <= 0) || (\exists v_prenex_26 : int :: ((((v_prenex_26 < 0 && a26 == (10 * (v_prenex_26 % 299891) + 2170) / 9) && 0 <= 10 * (v_prenex_26 % 299891) + 3001080) && v_prenex_26 + 68 <= 0) && !(0 == v_prenex_26 % 299891)) && 0 <= 10 * (v_prenex_26 % 299891) + 2170)) && 218 <= \old(a26)) && a24 <= 1)) || ((125 <= \old(a26) && a24 <= 1) && a26 <= 124)) || ((218 <= \old(a26) && a28 <= 111) && a26 <= 124)) || (((a24 == 3 && 218 <= \old(a26)) && 0 <= a14 + 79) && a26 <= 124)) || 124 < a21) || 0 < \old(a14) + 79) || (0 <= a14 + 83 && (218 <= \old(a26) && a26 <= 217) && a24 <= 1)) || (((a26 + 554655 <= 0 && 218 <= \old(a26)) && a24 == 3) && a14 + 84 <= 0)) || ((218 <= \old(a26) && a26 <= 124) && a14 + 114 <= 0)) || 111 < \old(a28)) || (((321493 <= a26 && 218 <= \old(a26)) && a24 <= 1) && a14 + 84 <= 0)) || (218 <= \old(a26) && 2 == a24)) || (((a24 == 3 && a14 + 114 <= 0) && 218 <= \old(a26)) && a26 <= 217)) || 222 < \old(a26)) || ((a26 + 68 <= 0 && 218 <= \old(a26)) && 0 <= a14 + 79)) || (((a28 <= 300 && 218 <= \old(a26)) && a26 <= 124) && 0 < a14 + 84)) || (218 <= \old(a26) && a14 + 182 <= 0)) || \old(a14) + 79 < 0 [2018-11-23 08:24:47,975 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_23627cdb-897d-411a-ac9b-082e3d87e665/bin-2019/utaipan/witness.graphml [2018-11-23 08:24:47,975 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 08:24:47,976 INFO L168 Benchmark]: Toolchain (without parser) took 485222.93 ms. Allocated memory was 1.0 GB in the beginning and 6.1 GB in the end (delta: 5.1 GB). Free memory was 941.4 MB in the beginning and 4.5 GB in the end (delta: -3.6 GB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,976 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 08:24:47,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1061.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 197.1 MB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -184.9 MB). Peak memory consumption was 122.1 MB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,977 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,977 INFO L168 Benchmark]: Boogie Preprocessor took 134.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.5 MB). Peak memory consumption was 19.5 MB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,977 INFO L168 Benchmark]: RCFGBuilder took 3232.16 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 77.6 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 56.6 MB). Peak memory consumption was 276.8 MB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,977 INFO L168 Benchmark]: TraceAbstraction took 480397.33 ms. Allocated memory was 1.3 GB in the beginning and 6.1 GB in the end (delta: 4.8 GB). Free memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: -3.5 GB). Peak memory consumption was 4.9 GB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,978 INFO L168 Benchmark]: Witness Printer took 348.17 ms. Allocated memory is still 6.1 GB. Free memory was 4.6 GB in the beginning and 4.5 GB in the end (delta: 78.4 MB). Peak memory consumption was 78.4 MB. Max. memory is 11.5 GB. [2018-11-23 08:24:47,979 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1061.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 197.1 MB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -184.9 MB). Peak memory consumption was 122.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 45.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 134.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.5 MB). Peak memory consumption was 19.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3232.16 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 77.6 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 56.6 MB). Peak memory consumption was 276.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 480397.33 ms. Allocated memory was 1.3 GB in the beginning and 6.1 GB in the end (delta: 4.8 GB). Free memory was 1.0 GB in the beginning and 4.6 GB in the end (delta: -3.5 GB). Peak memory consumption was 4.9 GB. Max. memory is 11.5 GB. * Witness Printer took 348.17 ms. Allocated memory is still 6.1 GB. Free memory was 4.6 GB in the beginning and 4.5 GB in the end (delta: 78.4 MB). Peak memory consumption was 78.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 128]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 2580]: Loop Invariant [2018-11-23 08:24:47,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,986 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,986 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,986 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,987 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,987 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_13,QUANTIFIED] [2018-11-23 08:24:47,987 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,987 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,987 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] [2018-11-23 08:24:47,988 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_26,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((a14 + 114 <= 0 && 218 <= \old(a26)) && a24 <= 1) || (((a28 <= 300 && a24 == 3) && 218 <= \old(a26)) && a14 + 114 <= 0)) || (((218 <= \old(a26) && a26 <= 217) && !(a24 == 3)) && a28 <= 300)) || 1 < \old(a24)) || (((a28 <= 111 && 0 <= a14 + 79) && a24 <= 1) && a26 == \old(a26))) || \old(a28) < 111) || ((a28 <= 300 && 218 <= \old(a26)) && a24 <= 1)) || ((((\exists v_prenex_13 : int :: (((0 == v_prenex_13 % 299891 && a26 == (10 * (v_prenex_13 % 299891) + 3001080) / 9) && 0 <= 10 * (v_prenex_13 % 299891) + 3001080) && 0 <= 10 * (v_prenex_13 % 299891) + 2170) && v_prenex_13 + 68 <= 0) || (\exists v_prenex_26 : int :: ((((v_prenex_26 < 0 && a26 == (10 * (v_prenex_26 % 299891) + 2170) / 9) && 0 <= 10 * (v_prenex_26 % 299891) + 3001080) && v_prenex_26 + 68 <= 0) && !(0 == v_prenex_26 % 299891)) && 0 <= 10 * (v_prenex_26 % 299891) + 2170)) && 218 <= \old(a26)) && a24 <= 1)) || ((125 <= \old(a26) && a24 <= 1) && a26 <= 124)) || ((218 <= \old(a26) && a28 <= 111) && a26 <= 124)) || (((a24 == 3 && 218 <= \old(a26)) && 0 <= a14 + 79) && a26 <= 124)) || 124 < a21) || 0 < \old(a14) + 79) || (0 <= a14 + 83 && (218 <= \old(a26) && a26 <= 217) && a24 <= 1)) || (((a26 + 554655 <= 0 && 218 <= \old(a26)) && a24 == 3) && a14 + 84 <= 0)) || ((218 <= \old(a26) && a26 <= 124) && a14 + 114 <= 0)) || 111 < \old(a28)) || (((321493 <= a26 && 218 <= \old(a26)) && a24 <= 1) && a14 + 84 <= 0)) || (218 <= \old(a26) && 2 == a24)) || (((a24 == 3 && a14 + 114 <= 0) && 218 <= \old(a26)) && a26 <= 217)) || 222 < \old(a26)) || ((a26 + 68 <= 0 && 218 <= \old(a26)) && 0 <= a14 + 79)) || (((a28 <= 300 && 218 <= \old(a26)) && a26 <= 124) && 0 < a14 + 84)) || (218 <= \old(a26) && a14 + 182 <= 0)) || \old(a14) + 79 < 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 603 locations, 1 error locations. SAFE Result, 480.3s OverallTime, 22 OverallIterations, 9 TraceHistogramMax, 262.9s AutomataDifference, 0.0s DeadEndRemovalTime, 156.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 6489 SDtfs, 91865 SDslu, 8785 SDs, 0 SdLazy, 141013 SolverSat, 22996 SolverUnsat, 50 SolverUnknown, 0 SolverNotchecked, 218.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 28390 GetRequests, 27699 SyntacticMatches, 45 SemanticMatches, 646 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32367 ImplicationChecksByTransitivity, 17.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=161209occurred in iteration=21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 8.3s AbstIntTime, 16 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 15.7s AutomataMinimizationTime, 22 MinimizatonAttempts, 72763 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 9 LocationsWithAnnotation, 10806 PreInvPairs, 18502 NumberOfFragments, 2782 HoareAnnotationTreeSize, 10806 FomulaSimplifications, 25361669 FormulaSimplificationTreeSizeReduction, 48.0s HoareSimplificationTime, 9 FomulaSimplificationsInter, 11997983 FormulaSimplificationTreeSizeReductionInter, 107.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.7s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 20.8s InterpolantComputationTime, 30102 NumberOfCodeBlocks, 30102 NumberOfCodeBlocksAsserted, 38 NumberOfCheckSat, 43754 ConstructedInterpolants, 288 QuantifiedInterpolants, 129406503 SizeOfPredicates, 38 NumberOfNonLiveVariables, 19001 ConjunctsInSsa, 104 ConjunctsInUnsatCore, 54 InterpolantComputations, 12 PerfectInterpolantSequences, 63374/74447 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...