./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 ee1f1f0f8691c22dd7d11d979c3057126e9e4d88 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 18:00:07,174 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 18:00:07,175 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 18:00:07,183 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 18:00:07,184 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 18:00:07,184 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 18:00:07,185 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 18:00:07,191 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 18:00:07,192 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 18:00:07,193 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 18:00:07,193 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 18:00:07,194 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 18:00:07,194 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 18:00:07,195 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 18:00:07,196 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 18:00:07,196 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 18:00:07,197 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 18:00:07,198 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 18:00:07,199 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 18:00:07,200 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 18:00:07,201 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 18:00:07,202 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 18:00:07,203 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 18:00:07,204 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 18:00:07,204 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 18:00:07,204 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 18:00:07,205 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 18:00:07,206 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 18:00:07,206 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 18:00:07,207 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 18:00:07,207 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 18:00:07,208 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 18:00:07,208 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 18:00:07,208 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 18:00:07,209 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 18:00:07,209 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 18:00:07,209 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-18 18:00:07,219 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 18:00:07,219 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 18:00:07,220 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 18:00:07,220 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 18:00:07,220 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 18:00:07,220 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 18:00:07,220 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 18:00:07,220 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 18:00:07,221 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 18:00:07,221 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 18:00:07,221 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 18:00:07,221 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 18:00:07,221 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 18:00:07,222 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 18:00:07,222 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 18:00:07,223 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 18:00:07,223 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 18:00:07,224 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 18:00:07,224 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 18:00:07,224 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_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 -> ee1f1f0f8691c22dd7d11d979c3057126e9e4d88 [2018-11-18 18:00:07,250 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 18:00:07,266 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 18:00:07,272 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 18:00:07,273 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 18:00:07,273 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 18:00:07,274 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c [2018-11-18 18:00:07,331 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/data/f0922d30a/9c97e53ff45048008ee883327f8e0075/FLAG63a1e61e4 [2018-11-18 18:00:07,856 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 18:00:07,857 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c [2018-11-18 18:00:07,875 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/data/f0922d30a/9c97e53ff45048008ee883327f8e0075/FLAG63a1e61e4 [2018-11-18 18:00:08,296 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/data/f0922d30a/9c97e53ff45048008ee883327f8e0075 [2018-11-18 18:00:08,298 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 18:00:08,300 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 18:00:08,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 18:00:08,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 18:00:08,303 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 18:00:08,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:00:08" (1/1) ... [2018-11-18 18:00:08,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b08347e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:08, skipping insertion in model container [2018-11-18 18:00:08,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:00:08" (1/1) ... [2018-11-18 18:00:08,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 18:00:08,405 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 18:00:09,185 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:00:09,189 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 18:00:09,603 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 18:00:09,623 INFO L195 MainTranslator]: Completed translation [2018-11-18 18:00:09,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09 WrapperNode [2018-11-18 18:00:09,624 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 18:00:09,625 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 18:00:09,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 18:00:09,626 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 18:00:09,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,777 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,784 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 18:00:09,785 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 18:00:09,785 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 18:00:09,785 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 18:00:09,793 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,802 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,803 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,850 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,879 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... [2018-11-18 18:00:09,896 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 18:00:09,897 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 18:00:09,897 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 18:00:09,897 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 18:00:09,898 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:00:09,945 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-18 18:00:09,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 18:00:09,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 18:00:09,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-18 18:00:09,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-18 18:00:09,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-18 18:00:09,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-18 18:00:09,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-18 18:00:09,946 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-18 18:00:09,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 18:00:09,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 18:00:09,946 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 18:00:09,947 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 18:00:12,286 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 18:00:12,286 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:12 BoogieIcfgContainer [2018-11-18 18:00:12,287 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 18:00:12,287 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 18:00:12,287 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 18:00:12,289 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 18:00:12,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:00:08" (1/3) ... [2018-11-18 18:00:12,290 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c39bd81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:00:12, skipping insertion in model container [2018-11-18 18:00:12,290 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:00:09" (2/3) ... [2018-11-18 18:00:12,290 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c39bd81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:00:12, skipping insertion in model container [2018-11-18 18:00:12,290 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:12" (3/3) ... [2018-11-18 18:00:12,291 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label21_true-unreach-call.c [2018-11-18 18:00:12,299 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 18:00:12,309 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 18:00:12,323 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 18:00:12,354 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 18:00:12,355 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 18:00:12,355 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 18:00:12,355 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 18:00:12,355 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 18:00:12,355 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 18:00:12,355 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 18:00:12,355 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 18:00:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states. [2018-11-18 18:00:12,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-11-18 18:00:12,387 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:12,388 INFO L375 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:12,390 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:12,394 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:12,395 INFO L82 PathProgramCache]: Analyzing trace with hash 1608730383, now seen corresponding path program 1 times [2018-11-18 18:00:12,397 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:12,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:12,439 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:12,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:12,439 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:12,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:12,695 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:12,695 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 18:00:12,695 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:12,699 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:00:12,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:00:12,712 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:00:12,714 INFO L87 Difference]: Start difference. First operand 775 states. Second operand 3 states. [2018-11-18 18:00:15,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:15,001 INFO L93 Difference]: Finished difference Result 2251 states and 4322 transitions. [2018-11-18 18:00:15,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:00:15,002 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2018-11-18 18:00:15,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:15,022 INFO L225 Difference]: With dead ends: 2251 [2018-11-18 18:00:15,022 INFO L226 Difference]: Without dead ends: 1474 [2018-11-18 18:00:15,030 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 18:00:15,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1474 states. [2018-11-18 18:00:15,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1474 to 1474. [2018-11-18 18:00:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1474 states. [2018-11-18 18:00:15,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1474 states and 2801 transitions. [2018-11-18 18:00:15,128 INFO L78 Accepts]: Start accepts. Automaton has 1474 states and 2801 transitions. Word has length 65 [2018-11-18 18:00:15,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:15,129 INFO L480 AbstractCegarLoop]: Abstraction has 1474 states and 2801 transitions. [2018-11-18 18:00:15,129 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:00:15,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2801 transitions. [2018-11-18 18:00:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-18 18:00:15,134 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:15,134 INFO L375 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, 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] [2018-11-18 18:00:15,135 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:15,135 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:15,135 INFO L82 PathProgramCache]: Analyzing trace with hash -172634104, now seen corresponding path program 1 times [2018-11-18 18:00:15,135 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:15,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:15,136 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:15,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:15,136 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:15,307 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:15,308 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 18:00:15,308 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:15,309 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:15,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:15,310 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:15,310 INFO L87 Difference]: Start difference. First operand 1474 states and 2801 transitions. Second operand 6 states. [2018-11-18 18:00:19,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:19,718 INFO L93 Difference]: Finished difference Result 5789 states and 11192 transitions. [2018-11-18 18:00:19,719 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:00:19,719 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 139 [2018-11-18 18:00:19,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:19,740 INFO L225 Difference]: With dead ends: 5789 [2018-11-18 18:00:19,740 INFO L226 Difference]: Without dead ends: 4321 [2018-11-18 18:00:19,747 INFO L604 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 [2018-11-18 18:00:19,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4321 states. [2018-11-18 18:00:19,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4321 to 4295. [2018-11-18 18:00:19,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4295 states. [2018-11-18 18:00:19,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 4295 states and 7032 transitions. [2018-11-18 18:00:19,851 INFO L78 Accepts]: Start accepts. Automaton has 4295 states and 7032 transitions. Word has length 139 [2018-11-18 18:00:19,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:19,852 INFO L480 AbstractCegarLoop]: Abstraction has 4295 states and 7032 transitions. [2018-11-18 18:00:19,852 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:00:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4295 states and 7032 transitions. [2018-11-18 18:00:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-11-18 18:00:19,860 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:19,861 INFO L375 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, 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] [2018-11-18 18:00:19,861 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:19,861 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:19,862 INFO L82 PathProgramCache]: Analyzing trace with hash -399833123, now seen corresponding path program 1 times [2018-11-18 18:00:19,862 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:19,863 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:19,864 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:19,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:19,864 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:20,101 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 18:00:20,101 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 18:00:20,101 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 18:00:20,101 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:20,102 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:20,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:20,102 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:20,102 INFO L87 Difference]: Start difference. First operand 4295 states and 7032 transitions. Second operand 6 states. [2018-11-18 18:00:22,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:00:22,376 INFO L93 Difference]: Finished difference Result 10084 states and 16817 transitions. [2018-11-18 18:00:22,376 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 18:00:22,376 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 228 [2018-11-18 18:00:22,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:00:22,395 INFO L225 Difference]: With dead ends: 10084 [2018-11-18 18:00:22,395 INFO L226 Difference]: Without dead ends: 5795 [2018-11-18 18:00:22,404 INFO L604 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 [2018-11-18 18:00:22,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5795 states. [2018-11-18 18:00:22,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5795 to 5766. [2018-11-18 18:00:22,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5766 states. [2018-11-18 18:00:22,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 5766 states and 9291 transitions. [2018-11-18 18:00:22,522 INFO L78 Accepts]: Start accepts. Automaton has 5766 states and 9291 transitions. Word has length 228 [2018-11-18 18:00:22,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:00:22,523 INFO L480 AbstractCegarLoop]: Abstraction has 5766 states and 9291 transitions. [2018-11-18 18:00:22,523 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:00:22,523 INFO L276 IsEmpty]: Start isEmpty. Operand 5766 states and 9291 transitions. [2018-11-18 18:00:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2018-11-18 18:00:22,531 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:00:22,531 INFO L375 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:00:22,531 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:00:22,531 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:22,532 INFO L82 PathProgramCache]: Analyzing trace with hash 2045090159, now seen corresponding path program 1 times [2018-11-18 18:00:22,532 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:00:22,532 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:22,533 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:00:22,533 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:00:22,533 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:00:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:00:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 116 proven. 90 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 18:00:22,693 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:00:22,693 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:00:22,694 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 272 with the following transitions: [2018-11-18 18:00:22,696 INFO L202 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2996], [3000], [3004], [3010], [3014], [3016], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:00:22,733 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:00:22,733 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:00:25,322 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:00:25,323 INFO L272 AbstractInterpreter]: Visited 116 different actions 116 times. Never merged. Never widened. Performed 1090 root evaluator evaluations with a maximum evaluation depth of 20. Performed 1090 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Never found a fixpoint. Largest state had 24 variables. [2018-11-18 18:00:25,341 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:00:25,341 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:00:27,359 INFO L227 lantSequenceWeakener]: Weakened 262 states. On average, predicates are now at 78.12% of their original sizes. [2018-11-18 18:00:27,359 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:00:27,417 INFO L415 sIntCurrentIteration]: We unified 270 AI predicates to 270 [2018-11-18 18:00:27,417 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:00:27,418 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:00:27,418 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 10 [2018-11-18 18:00:27,418 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:00:27,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 18:00:27,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 18:00:27,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 18:00:27,420 INFO L87 Difference]: Start difference. First operand 5766 states and 9291 transitions. Second operand 6 states. [2018-11-18 18:01:43,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:01:43,370 INFO L93 Difference]: Finished difference Result 12231 states and 19736 transitions. [2018-11-18 18:01:43,371 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 18:01:43,371 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 271 [2018-11-18 18:01:43,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:01:43,390 INFO L225 Difference]: With dead ends: 12231 [2018-11-18 18:01:43,390 INFO L226 Difference]: Without dead ends: 6471 [2018-11-18 18:01:43,400 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 271 GetRequests, 266 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 18:01:43,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6471 states. [2018-11-18 18:01:43,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6471 to 6469. [2018-11-18 18:01:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6469 states. [2018-11-18 18:01:43,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 6469 states and 10003 transitions. [2018-11-18 18:01:43,528 INFO L78 Accepts]: Start accepts. Automaton has 6469 states and 10003 transitions. Word has length 271 [2018-11-18 18:01:43,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:01:43,528 INFO L480 AbstractCegarLoop]: Abstraction has 6469 states and 10003 transitions. [2018-11-18 18:01:43,529 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 18:01:43,529 INFO L276 IsEmpty]: Start isEmpty. Operand 6469 states and 10003 transitions. [2018-11-18 18:01:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2018-11-18 18:01:43,541 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:01:43,541 INFO L375 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, 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, 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] [2018-11-18 18:01:43,541 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:01:43,542 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:01:43,542 INFO L82 PathProgramCache]: Analyzing trace with hash 181571693, now seen corresponding path program 1 times [2018-11-18 18:01:43,542 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:01:43,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:01:43,543 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:01:43,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:01:43,543 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:01:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:01:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 233 proven. 237 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-11-18 18:01:44,242 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:01:44,242 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:01:44,243 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 459 with the following transitions: [2018-11-18 18:01:44,243 INFO L202 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2584], [2996], [3000], [3004], [3010], [3014], [3016], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:01:44,249 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:01:44,249 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:01:47,633 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:01:47,633 INFO L272 AbstractInterpreter]: Visited 196 different actions 385 times. Merged at 4 different actions 4 times. Never widened. Performed 4156 root evaluator evaluations with a maximum evaluation depth of 20. Performed 4156 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Found 1 fixpoints after 1 different actions. Largest state had 24 variables. [2018-11-18 18:01:47,635 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:01:47,635 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:01:49,554 INFO L227 lantSequenceWeakener]: Weakened 455 states. On average, predicates are now at 77.82% of their original sizes. [2018-11-18 18:01:49,554 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:01:49,628 INFO L415 sIntCurrentIteration]: We unified 457 AI predicates to 457 [2018-11-18 18:01:49,628 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:01:49,629 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:01:49,629 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [11] total 19 [2018-11-18 18:01:49,629 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:01:49,630 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 18:01:49,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 18:01:49,630 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:01:49,630 INFO L87 Difference]: Start difference. First operand 6469 states and 10003 transitions. Second operand 10 states. [2018-11-18 18:02:51,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:02:51,931 INFO L93 Difference]: Finished difference Result 14348 states and 22786 transitions. [2018-11-18 18:02:51,931 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 18:02:51,932 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 458 [2018-11-18 18:02:51,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:02:51,961 INFO L225 Difference]: With dead ends: 14348 [2018-11-18 18:02:51,962 INFO L226 Difference]: Without dead ends: 8588 [2018-11-18 18:02:51,975 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 466 GetRequests, 449 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=92, Invalid=250, Unknown=0, NotChecked=0, Total=342 [2018-11-18 18:02:51,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8588 states. [2018-11-18 18:02:52,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8588 to 8583. [2018-11-18 18:02:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8583 states. [2018-11-18 18:02:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8583 states to 8583 states and 12167 transitions. [2018-11-18 18:02:52,188 INFO L78 Accepts]: Start accepts. Automaton has 8583 states and 12167 transitions. Word has length 458 [2018-11-18 18:02:52,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:02:52,189 INFO L480 AbstractCegarLoop]: Abstraction has 8583 states and 12167 transitions. [2018-11-18 18:02:52,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 18:02:52,189 INFO L276 IsEmpty]: Start isEmpty. Operand 8583 states and 12167 transitions. [2018-11-18 18:02:52,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2018-11-18 18:02:52,217 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:02:52,218 INFO L375 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:02:52,218 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:02:52,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:02:52,219 INFO L82 PathProgramCache]: Analyzing trace with hash 1760435717, now seen corresponding path program 1 times [2018-11-18 18:02:52,219 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:02:52,220 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:02:52,220 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:02:52,220 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:02:52,220 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:02:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:02:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 244 proven. 474 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2018-11-18 18:02:53,099 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:02:53,099 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:02:53,099 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1108 with the following transitions: [2018-11-18 18:02:53,100 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:02:53,109 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:02:53,109 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:02:57,234 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 18:02:57,234 INFO L272 AbstractInterpreter]: Visited 538 different actions 1613 times. Merged at 10 different actions 21 times. Never widened. Performed 19751 root evaluator evaluations with a maximum evaluation depth of 20. Performed 19751 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Found 3 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:02:57,240 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:02:57,240 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 18:02:58,190 INFO L227 lantSequenceWeakener]: Weakened 1104 states. On average, predicates are now at 80.24% of their original sizes. [2018-11-18 18:02:58,190 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 18:02:58,308 INFO L415 sIntCurrentIteration]: We unified 1106 AI predicates to 1106 [2018-11-18 18:02:58,309 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 18:02:58,309 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:02:58,309 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [17] imperfect sequences [6] total 21 [2018-11-18 18:02:58,309 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:02:58,310 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-11-18 18:02:58,311 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-11-18 18:02:58,311 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2018-11-18 18:02:58,311 INFO L87 Difference]: Start difference. First operand 8583 states and 12167 transitions. Second operand 17 states. [2018-11-18 18:03:42,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:03:42,023 INFO L93 Difference]: Finished difference Result 18622 states and 27295 transitions. [2018-11-18 18:03:42,023 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-11-18 18:03:42,023 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 1107 [2018-11-18 18:03:42,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:03:42,043 INFO L225 Difference]: With dead ends: 18622 [2018-11-18 18:03:42,043 INFO L226 Difference]: Without dead ends: 10748 [2018-11-18 18:03:42,058 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 1125 GetRequests, 1091 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=1098, Unknown=0, NotChecked=0, Total=1260 [2018-11-18 18:03:42,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10748 states. [2018-11-18 18:03:42,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10748 to 10713. [2018-11-18 18:03:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10713 states. [2018-11-18 18:03:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10713 states to 10713 states and 14521 transitions. [2018-11-18 18:03:42,221 INFO L78 Accepts]: Start accepts. Automaton has 10713 states and 14521 transitions. Word has length 1107 [2018-11-18 18:03:42,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:03:42,223 INFO L480 AbstractCegarLoop]: Abstraction has 10713 states and 14521 transitions. [2018-11-18 18:03:42,224 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-11-18 18:03:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 10713 states and 14521 transitions. [2018-11-18 18:03:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2018-11-18 18:03:42,280 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:03:42,280 INFO L375 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:03:42,281 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:03:42,281 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:03:42,281 INFO L82 PathProgramCache]: Analyzing trace with hash -1894797579, now seen corresponding path program 1 times [2018-11-18 18:03:42,281 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:03:42,282 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:03:42,282 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:03:42,282 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:03:42,282 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:03:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:03:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 235 proven. 210 refuted. 0 times theorem prover too weak. 694 trivial. 0 not checked. [2018-11-18 18:03:43,497 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:03:43,497 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:03:43,497 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1156 with the following transitions: [2018-11-18 18:03:43,498 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2488], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:03:43,504 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:03:43,504 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:03:44,420 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:03:44,420 INFO L272 AbstractInterpreter]: Visited 539 different actions 2154 times. Merged at 10 different actions 34 times. Never widened. Performed 26990 root evaluator evaluations with a maximum evaluation depth of 13. Performed 26990 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 6 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:03:44,421 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:03:44,422 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:03:44,422 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:03:44,422 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:03:44,430 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:03:44,430 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:03:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:03:44,658 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:03:45,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 653 proven. 2 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2018-11-18 18:03:45,118 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:03:45,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 653 proven. 2 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2018-11-18 18:03:45,884 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:03:45,885 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2018-11-18 18:03:45,885 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:03:45,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 18:03:45,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 18:03:45,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-18 18:03:45,886 INFO L87 Difference]: Start difference. First operand 10713 states and 14521 transitions. Second operand 9 states. [2018-11-18 18:03:50,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:03:50,254 INFO L93 Difference]: Finished difference Result 25941 states and 39880 transitions. [2018-11-18 18:03:50,255 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-18 18:03:50,255 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1155 [2018-11-18 18:03:50,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:03:50,307 INFO L225 Difference]: With dead ends: 25941 [2018-11-18 18:03:50,308 INFO L226 Difference]: Without dead ends: 18064 [2018-11-18 18:03:50,327 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2346 GetRequests, 2323 SyntacticMatches, 6 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=107, Invalid=235, Unknown=0, NotChecked=0, Total=342 [2018-11-18 18:03:50,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18064 states. [2018-11-18 18:03:50,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18064 to 18025. [2018-11-18 18:03:50,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18025 states. [2018-11-18 18:03:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18025 states to 18025 states and 24070 transitions. [2018-11-18 18:03:50,629 INFO L78 Accepts]: Start accepts. Automaton has 18025 states and 24070 transitions. Word has length 1155 [2018-11-18 18:03:50,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:03:50,630 INFO L480 AbstractCegarLoop]: Abstraction has 18025 states and 24070 transitions. [2018-11-18 18:03:50,630 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 18:03:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 18025 states and 24070 transitions. [2018-11-18 18:03:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2018-11-18 18:03:50,658 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:03:50,659 INFO L375 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:03:50,659 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:03:50,659 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:03:50,660 INFO L82 PathProgramCache]: Analyzing trace with hash -2053103656, now seen corresponding path program 1 times [2018-11-18 18:03:50,660 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:03:50,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:03:50,661 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:03:50,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:03:50,661 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:03:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:03:51,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1381 backedges. 242 proven. 636 refuted. 0 times theorem prover too weak. 503 trivial. 0 not checked. [2018-11-18 18:03:51,722 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:03:51,722 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:03:51,722 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1176 with the following transitions: [2018-11-18 18:03:51,723 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2124], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:03:51,728 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:03:51,728 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:03:52,895 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:03:52,895 INFO L272 AbstractInterpreter]: Visited 540 different actions 2703 times. Merged at 12 different actions 50 times. Never widened. Performed 34527 root evaluator evaluations with a maximum evaluation depth of 13. Performed 34527 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:03:52,899 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:03:52,899 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:03:52,899 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:03:52,899 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:03:52,906 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:03:52,906 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:03:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:03:53,065 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:03:53,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1381 backedges. 682 proven. 2 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2018-11-18 18:03:53,496 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:03:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1381 backedges. 682 proven. 2 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2018-11-18 18:03:54,127 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:03:54,128 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 14 [2018-11-18 18:03:54,128 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:03:54,129 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 18:03:54,130 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 18:03:54,130 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2018-11-18 18:03:54,130 INFO L87 Difference]: Start difference. First operand 18025 states and 24070 transitions. Second operand 11 states. [2018-11-18 18:04:07,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:04:07,139 INFO L93 Difference]: Finished difference Result 55276 states and 73149 transitions. [2018-11-18 18:04:07,140 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-11-18 18:04:07,140 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1175 [2018-11-18 18:04:07,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:04:07,207 INFO L225 Difference]: With dead ends: 55276 [2018-11-18 18:04:07,207 INFO L226 Difference]: Without dead ends: 40087 [2018-11-18 18:04:07,240 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 2429 GetRequests, 2380 SyntacticMatches, 1 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 672 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=447, Invalid=2003, Unknown=0, NotChecked=0, Total=2450 [2018-11-18 18:04:07,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40087 states. [2018-11-18 18:04:07,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40087 to 31620. [2018-11-18 18:04:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31620 states. [2018-11-18 18:04:07,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31620 states to 31620 states and 36641 transitions. [2018-11-18 18:04:07,611 INFO L78 Accepts]: Start accepts. Automaton has 31620 states and 36641 transitions. Word has length 1175 [2018-11-18 18:04:07,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:04:07,612 INFO L480 AbstractCegarLoop]: Abstraction has 31620 states and 36641 transitions. [2018-11-18 18:04:07,612 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 18:04:07,612 INFO L276 IsEmpty]: Start isEmpty. Operand 31620 states and 36641 transitions. [2018-11-18 18:04:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1492 [2018-11-18 18:04:07,647 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:04:07,648 INFO L375 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, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:04:07,648 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:04:07,648 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:07,649 INFO L82 PathProgramCache]: Analyzing trace with hash 1235894204, now seen corresponding path program 1 times [2018-11-18 18:04:07,649 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:04:07,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:07,650 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:07,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:07,650 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:04:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1967 backedges. 458 proven. 929 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2018-11-18 18:04:08,993 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:08,993 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:04:08,993 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1492 with the following transitions: [2018-11-18 18:04:08,993 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1131], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2136], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:04:08,998 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:04:08,998 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:04:12,800 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:04:12,800 INFO L272 AbstractInterpreter]: Visited 540 different actions 2713 times. Merged at 12 different actions 61 times. Widened at 1 different actions 1 times. Performed 34632 root evaluator evaluations with a maximum evaluation depth of 24. Performed 34632 inverse root evaluator evaluations with a maximum inverse evaluation depth of 24. Found 12 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:04:12,805 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:12,806 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:04:12,806 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:12,806 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:04:12,813 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:12,813 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:04:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:12,990 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:04:13,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1967 backedges. 1358 proven. 2 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2018-11-18 18:04:13,647 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:04:14,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1967 backedges. 534 proven. 74 refuted. 0 times theorem prover too weak. 1359 trivial. 0 not checked. [2018-11-18 18:04:14,439 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:04:14,440 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 13 [2018-11-18 18:04:14,440 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:04:14,441 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 18:04:14,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 18:04:14,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2018-11-18 18:04:14,441 INFO L87 Difference]: Start difference. First operand 31620 states and 36641 transitions. Second operand 11 states. [2018-11-18 18:04:20,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:04:20,618 INFO L93 Difference]: Finished difference Result 77061 states and 91839 transitions. [2018-11-18 18:04:20,618 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-11-18 18:04:20,618 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1491 [2018-11-18 18:04:20,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:04:20,716 INFO L225 Difference]: With dead ends: 77061 [2018-11-18 18:04:20,716 INFO L226 Difference]: Without dead ends: 37411 [2018-11-18 18:04:20,789 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3027 GetRequests, 2996 SyntacticMatches, 5 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=196, Invalid=560, Unknown=0, NotChecked=0, Total=756 [2018-11-18 18:04:20,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37411 states. [2018-11-18 18:04:21,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37411 to 30793. [2018-11-18 18:04:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30793 states. [2018-11-18 18:04:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30793 states to 30793 states and 32830 transitions. [2018-11-18 18:04:21,253 INFO L78 Accepts]: Start accepts. Automaton has 30793 states and 32830 transitions. Word has length 1491 [2018-11-18 18:04:21,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:04:21,254 INFO L480 AbstractCegarLoop]: Abstraction has 30793 states and 32830 transitions. [2018-11-18 18:04:21,254 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 18:04:21,254 INFO L276 IsEmpty]: Start isEmpty. Operand 30793 states and 32830 transitions. [2018-11-18 18:04:21,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1524 [2018-11-18 18:04:21,284 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:04:21,284 INFO L375 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, 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, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:04:21,284 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:04:21,285 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:21,285 INFO L82 PathProgramCache]: Analyzing trace with hash 1842146812, now seen corresponding path program 1 times [2018-11-18 18:04:21,285 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:04:21,286 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:21,286 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:21,286 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:21,286 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:04:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:23,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2095 backedges. 513 proven. 293 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2018-11-18 18:04:23,138 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:23,139 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:04:23,139 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1524 with the following transitions: [2018-11-18 18:04:23,139 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1131], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:04:23,145 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:04:23,145 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:04:24,471 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:04:24,472 INFO L272 AbstractInterpreter]: Visited 540 different actions 2717 times. Merged at 12 different actions 65 times. Widened at 1 different actions 1 times. Performed 34675 root evaluator evaluations with a maximum evaluation depth of 17. Performed 34675 inverse root evaluator evaluations with a maximum inverse evaluation depth of 17. Found 12 fixpoints after 3 different actions. Largest state had 24 variables. [2018-11-18 18:04:24,475 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:24,476 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:04:24,476 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:24,476 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:04:24,482 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:24,482 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:04:24,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:24,669 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:04:25,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2095 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 1787 trivial. 0 not checked. [2018-11-18 18:04:25,508 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:04:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2095 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 1787 trivial. 0 not checked. [2018-11-18 18:04:26,252 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 18:04:26,252 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [11] total 12 [2018-11-18 18:04:26,252 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 18:04:26,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 18:04:26,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 18:04:26,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2018-11-18 18:04:26,253 INFO L87 Difference]: Start difference. First operand 30793 states and 32830 transitions. Second operand 3 states. [2018-11-18 18:04:28,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:04:28,247 INFO L93 Difference]: Finished difference Result 73107 states and 78426 transitions. [2018-11-18 18:04:28,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 18:04:28,247 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1523 [2018-11-18 18:04:28,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:04:28,336 INFO L225 Difference]: With dead ends: 73107 [2018-11-18 18:04:28,336 INFO L226 Difference]: Without dead ends: 42278 [2018-11-18 18:04:28,382 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3060 GetRequests, 3047 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2018-11-18 18:04:28,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42278 states. [2018-11-18 18:04:28,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42278 to 40984. [2018-11-18 18:04:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40984 states. [2018-11-18 18:04:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40984 states to 40984 states and 43431 transitions. [2018-11-18 18:04:28,854 INFO L78 Accepts]: Start accepts. Automaton has 40984 states and 43431 transitions. Word has length 1523 [2018-11-18 18:04:28,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:04:28,855 INFO L480 AbstractCegarLoop]: Abstraction has 40984 states and 43431 transitions. [2018-11-18 18:04:28,855 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 18:04:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 40984 states and 43431 transitions. [2018-11-18 18:04:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1614 [2018-11-18 18:04:28,902 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 18:04:28,902 INFO L375 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, 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, 5, 5, 5, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 18:04:28,903 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 18:04:28,903 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:28,903 INFO L82 PathProgramCache]: Analyzing trace with hash 2037819392, now seen corresponding path program 1 times [2018-11-18 18:04:28,903 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 18:04:28,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:28,904 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:28,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 18:04:28,904 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 18:04:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2203 backedges. 1526 proven. 122 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2018-11-18 18:04:30,879 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:30,879 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 18:04:30,879 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 1614 with the following transitions: [2018-11-18 18:04:30,879 INFO L202 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1467], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2288], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3004], [3010], [3014], [3016], [3021], [3022], [3023], [3024], [3025], [3026], [3027], [3029], [3030] [2018-11-18 18:04:30,883 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 18:04:30,883 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 18:04:35,072 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 18:04:35,072 INFO L272 AbstractInterpreter]: Visited 540 different actions 2709 times. Merged at 12 different actions 57 times. Never widened. Performed 34566 root evaluator evaluations with a maximum evaluation depth of 24. Performed 34566 inverse root evaluator evaluations with a maximum inverse evaluation depth of 24. Found 11 fixpoints after 2 different actions. Largest state had 24 variables. [2018-11-18 18:04:35,079 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 18:04:35,079 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 18:04:35,079 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 18:04:35,079 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/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 [2018-11-18 18:04:35,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 18:04:35,088 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 18:04:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 18:04:35,275 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 18:04:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2203 backedges. 1594 proven. 2 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2018-11-18 18:04:36,002 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 18:04:36,946 INFO L134 CoverageAnalysis]: Checked inductivity of 2203 backedges. 648 proven. 112 refuted. 0 times theorem prover too weak. 1443 trivial. 0 not checked. [2018-11-18 18:04:36,963 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 18:04:36,964 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 16 [2018-11-18 18:04:36,964 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 18:04:36,966 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 18:04:36,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 18:04:36,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2018-11-18 18:04:36,966 INFO L87 Difference]: Start difference. First operand 40984 states and 43431 transitions. Second operand 15 states. [2018-11-18 18:04:51,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 18:04:51,226 INFO L93 Difference]: Finished difference Result 118607 states and 126890 transitions. [2018-11-18 18:04:51,227 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-11-18 18:04:51,227 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1613 [2018-11-18 18:04:51,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 18:04:51,228 INFO L225 Difference]: With dead ends: 118607 [2018-11-18 18:04:51,228 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 18:04:51,304 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3291 GetRequests, 3246 SyntacticMatches, 6 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 439 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=360, Invalid=1280, Unknown=0, NotChecked=0, Total=1640 [2018-11-18 18:04:51,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 18:04:51,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 18:04:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 18:04:51,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 18:04:51,305 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1613 [2018-11-18 18:04:51,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 18:04:51,305 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 18:04:51,305 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 18:04:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 18:04:51,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 18:04:51,309 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 18:04:51,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,697 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,756 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,759 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,820 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,830 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,872 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,883 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,960 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,962 WARN L180 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 200 [2018-11-18 18:04:51,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,988 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:51,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,087 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,125 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,179 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,320 WARN L180 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 192 [2018-11-18 18:04:52,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:52,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 18:04:56,589 WARN L180 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 474 DAG size of output: 146 [2018-11-18 18:05:00,181 WARN L180 SmtUtils]: Spent 3.56 s on a formula simplification. DAG size of input: 443 DAG size of output: 141 [2018-11-18 18:05:03,979 WARN L180 SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 474 DAG size of output: 148 [2018-11-18 18:05:04,591 WARN L180 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 83 [2018-11-18 18:05:08,647 WARN L180 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 449 DAG size of output: 152 [2018-11-18 18:05:09,314 WARN L180 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 90 [2018-11-18 18:05:13,059 WARN L180 SmtUtils]: Spent 3.74 s on a formula simplification. DAG size of input: 477 DAG size of output: 150 [2018-11-18 18:05:13,061 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:13,061 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~a24~0)| ~a24~0) (<= ~a3~0 |old(~a3~0)|) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0)) [2018-11-18 18:05:13,061 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,062 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,063 INFO L425 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,064 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,065 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,066 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,067 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,068 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,069 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,070 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,071 INFO L421 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse24 (= |old(~a24~0)| ~a24~0)) (.cse21 (<= ~a3~0 |old(~a3~0)|)) (.cse23 (= |old(~a15~0)| ~a15~0))) (let ((.cse0 (= 4 |old(~a15~0)|)) (.cse34 (and .cse24 .cse21 .cse23)) (.cse22 (= |old(~a18~0)| ~a18~0)) (.cse27 (= 1 |old(~a24~0)|)) (.cse18 (= 10 |old(~a18~0)|)) (.cse25 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse12 (= 4 |old(~a24~0)|)) (.cse16 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse17 (or .cse7 .cse12 .cse16 .cse9)) (.cse30 (= 0 |old(~a18~0)|)) (.cse28 (and .cse21 .cse23)) (.cse31 (or .cse27 .cse18 .cse25)) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse10 (not .cse16)) (.cse15 (not (= |old(~a15~0)| 4))) (.cse14 (not .cse9)) (.cse33 (= ~a3~0 99)) (.cse32 (not (= 99 |old(~a3~0)|))) (.cse6 (and .cse34 .cse22)) (.cse5 (not .cse18)) (.cse29 (< 0 (+ |old(~a3~0)| 306003))) (.cse11 (and .cse24 .cse21 .cse22 .cse23)) (.cse2 (< 10 |old(~a18~0)|)) (.cse4 (not .cse0)) (.cse19 (not .cse7)) (.cse13 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse26 (< 115 ~a3~0)) (.cse8 (<= |old(~a3~0)| 115)) (.cse20 (= |calculate_output3_#in~input| 0))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse12 .cse13) (or .cse14 .cse15 (< 306 ~a3~0) (<= |old(~a3~0)| 306)) (or .cse0 .cse11 .cse16 .cse13) (or .cse17 .cse1 .cse13 .cse3) (or .cse5 .cse11 .cse0 .cse1 .cse16) (or .cse10 .cse18 .cse3 .cse1 .cse12 .cse2) (or .cse10 .cse12 .cse11 .cse2) (or .cse19 .cse20 (and .cse21 .cse22 .cse23 .cse24) .cse13) (or (or .cse10 .cse14 .cse1) .cse3 .cse13) (or .cse1 .cse2 .cse3 (or .cse14 .cse0)) (or .cse14 (and (not (= ~a18~0 10)) .cse24 .cse21 .cse23) .cse18 .cse25) (or .cse17 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse26 .cse13) (or .cse8 (and .cse21 .cse23 .cse24 (= ~a18~0 |old(~a18~0)|)) (not .cse27) .cse13) (or .cse5 (and .cse28 .cse24 .cse22) (or .cse4 .cse29 .cse19 .cse20)) (or .cse11 .cse18 .cse7 .cse16 .cse2 .cse9) (or .cse19 .cse1 .cse30 .cse3 .cse20 .cse2) (or .cse31 .cse7 .cse9 (and .cse24 .cse28 .cse22) .cse13) (or .cse5 .cse0 .cse7 .cse16 .cse11) (or .cse27 .cse0 .cse1 .cse3 .cse12 .cse9 .cse13) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse13) (or .cse4 .cse19 .cse30 .cse8 (and .cse26 .cse21 .cse22 .cse23 .cse24) .cse20 .cse2) (or .cse4 .cse19 (not (= 9 |old(~a18~0)|)) .cse32 .cse20 (and .cse33 .cse22 .cse23 .cse24)) (or .cse1 (or .cse7 (or .cse12 .cse25) .cse9) (and .cse28 .cse24 .cse3)) (or .cse14 .cse15 .cse34) (or .cse4 .cse31 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse1 .cse3 .cse2 (or .cse10 .cse27 .cse12)) (or .cse4 .cse26 .cse7 .cse8 .cse2 .cse9) (or .cse15 .cse19 .cse33 .cse13 .cse32 .cse20) (or .cse14 (and .cse33 (= ~a18~0 8)) (or .cse4 .cse32 (not (= 8 |old(~a18~0)|)))) (or .cse6 .cse5 .cse7 (or .cse27 .cse29 .cse25) .cse9) (or .cse0 .cse18 .cse12 .cse11 .cse2) (or .cse4 .cse19 .cse13 .cse26 .cse8 .cse20))))) [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,072 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,073 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,074 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,075 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,076 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,077 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,078 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,078 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,078 INFO L421 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse23 (= |old(~a24~0)| ~a24~0)) (.cse28 (<= ~a3~0 |old(~a3~0)|)) (.cse22 (= |old(~a15~0)| ~a15~0))) (let ((.cse35 (and .cse23 .cse28 .cse22)) (.cse21 (= |old(~a18~0)| ~a18~0)) (.cse0 (= 4 |old(~a15~0)|)) (.cse31 (= 1 |old(~a24~0)|)) (.cse27 (= 10 |old(~a18~0)|)) (.cse30 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse12 (= 4 |old(~a24~0)|)) (.cse16 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse25 (or .cse7 .cse12 .cse16 .cse9)) (.cse33 (and .cse28 .cse22)) (.cse32 (or .cse31 .cse27 .cse30)) (.cse20 (not (= calculate_output2_~input 0))) (.cse29 (= 0 |old(~a18~0)|)) (.cse15 (not (= |old(~a15~0)| 4))) (.cse17 (not .cse7)) (.cse13 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse24 (= |calculate_output2_#in~input| 0)) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse10 (not .cse16)) (.cse26 (< 115 ~a3~0)) (.cse8 (<= |old(~a3~0)| 115)) (.cse14 (not .cse9)) (.cse19 (= ~a3~0 99)) (.cse4 (not .cse0)) (.cse18 (not (= 99 |old(~a3~0)|))) (.cse6 (and .cse35 .cse21)) (.cse5 (not .cse27)) (.cse34 (< 0 (+ |old(~a3~0)| 306003))) (.cse11 (and .cse23 .cse28 .cse21 .cse22)) (.cse2 (< 10 |old(~a18~0)|))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse12 .cse13) (or .cse14 .cse15 (< 306 ~a3~0) (<= |old(~a3~0)| 306)) (or .cse0 .cse11 .cse16 .cse13) (or .cse4 .cse17 (not (= 9 |old(~a18~0)|)) .cse18 (and .cse19 .cse20 .cse21 .cse22 .cse23) .cse24) (or .cse25 .cse1 .cse13 .cse3) (or .cse5 .cse11 .cse0 .cse1 .cse16) (or .cse4 .cse17 .cse13 .cse8 .cse24 .cse26) (or .cse10 .cse27 .cse3 .cse1 .cse12 .cse2) (or .cse10 .cse12 .cse11 .cse2) (or (or .cse10 .cse14 .cse1) .cse3 .cse13) (or .cse1 .cse2 .cse3 (or .cse14 .cse0)) (or .cse4 .cse17 .cse24 (and .cse28 .cse20 .cse21 .cse22 .cse23) .cse13) (or .cse17 .cse1 .cse3 .cse29 .cse24 .cse2) (or .cse14 (and (not (= ~a18~0 10)) .cse23 .cse28 .cse22) .cse27 .cse30) (or .cse25 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse26 .cse13) (or .cse8 (and .cse28 .cse22 .cse23 (= ~a18~0 |old(~a18~0)|)) (not .cse31) .cse13) (or .cse11 .cse27 .cse7 .cse16 .cse2 .cse9) (or .cse32 .cse7 .cse9 (and .cse23 .cse33 .cse21) .cse13) (or .cse5 .cse0 .cse7 .cse16 .cse11) (or .cse31 .cse0 .cse1 .cse3 .cse12 .cse9 .cse13) (or .cse5 (and (and .cse28 .cse20 .cse22) .cse23 .cse21) (or .cse4 .cse34 .cse17 .cse24)) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse13) (or .cse1 (or .cse7 (or .cse12 .cse30) .cse9) (and .cse33 .cse23 .cse3)) (or .cse14 .cse15 .cse35) (or .cse4 .cse32 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse4 .cse17 (and .cse26 .cse28 .cse20 .cse21 .cse22 .cse23) .cse29 .cse8 .cse24 .cse2) (or .cse15 .cse17 .cse13 .cse18 .cse19 .cse24) (or .cse1 .cse3 .cse2 (or .cse10 .cse31 .cse12)) (or .cse4 .cse26 .cse7 .cse8 .cse2 .cse9) (or .cse14 (and .cse19 (= ~a18~0 8)) (or .cse4 .cse18 (not (= 8 |old(~a18~0)|)))) (or .cse6 .cse5 .cse7 (or .cse31 .cse34 .cse30) .cse9) (or .cse0 .cse27 .cse12 .cse11 .cse2))))) [2018-11-18 18:05:13,078 INFO L425 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,079 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,080 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,081 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,082 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,083 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,084 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,085 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,086 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,087 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,088 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,089 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L421 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse25 (= |old(~a24~0)| ~a24~0)) (.cse22 (<= ~a3~0 |old(~a3~0)|)) (.cse24 (= |old(~a15~0)| ~a15~0))) (let ((.cse33 (and .cse25 .cse22 .cse24)) (.cse23 (= |old(~a18~0)| ~a18~0)) (.cse0 (= 4 |old(~a15~0)|)) (.cse29 (= 1 |old(~a24~0)|)) (.cse21 (= 10 |old(~a18~0)|)) (.cse28 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse12 (= 4 |old(~a24~0)|)) (.cse16 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse17 (or .cse7 .cse12 .cse16 .cse9)) (.cse31 (and .cse22 .cse24)) (.cse15 (not (= |old(~a15~0)| 4))) (.cse13 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse30 (or .cse29 .cse21 .cse28)) (.cse18 (not .cse7)) (.cse10 (not .cse16)) (.cse20 (< 115 ~a3~0)) (.cse8 (<= |old(~a3~0)| 115)) (.cse14 (not .cse9)) (.cse27 (= ~a3~0 99)) (.cse4 (not .cse0)) (.cse26 (not (= 99 |old(~a3~0)|))) (.cse6 (and .cse33 .cse23)) (.cse5 (not .cse21)) (.cse34 (< 0 (+ |old(~a3~0)| 306003))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse32 (= 0 |old(~a18~0)|)) (.cse19 (= |calculate_output2_#in~input| 0)) (.cse11 (and .cse25 .cse22 .cse23 .cse24)) (.cse2 (< 10 |old(~a18~0)|))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse12 .cse13) (or .cse14 .cse15 (< 306 ~a3~0) (<= |old(~a3~0)| 306)) (or .cse0 .cse11 .cse16 .cse13) (or .cse17 .cse1 .cse13 .cse3) (or .cse5 .cse11 .cse0 .cse1 .cse16) (or .cse4 .cse18 .cse13 .cse8 .cse19 .cse20) (or .cse10 .cse21 .cse3 .cse1 .cse12 .cse2) (or .cse10 .cse12 .cse11 .cse2) (or (or .cse10 .cse14 .cse1) .cse3 .cse13) (or .cse18 (and .cse22 .cse23 .cse24 .cse25) .cse19 .cse13) (or .cse1 .cse2 .cse3 (or .cse14 .cse0)) (or .cse4 .cse18 (not (= 9 |old(~a18~0)|)) .cse26 (and .cse27 .cse23 .cse24 .cse25) .cse19) (or .cse14 (and (not (= ~a18~0 10)) .cse25 .cse22 .cse24) .cse21 .cse28) (or .cse17 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse20 .cse13) (or .cse8 (and .cse22 .cse24 .cse25 (= ~a18~0 |old(~a18~0)|)) (not .cse29) .cse13) (or .cse11 .cse21 .cse7 .cse16 .cse2 .cse9) (or .cse30 .cse7 .cse9 (and .cse25 .cse31 .cse23) .cse13) (or .cse5 .cse0 .cse7 .cse16 .cse11) (or .cse15 .cse18 .cse32 .cse8 .cse19 .cse2 (and .cse20 .cse22 .cse23 .cse24 .cse25)) (or .cse29 .cse0 .cse1 .cse3 .cse12 .cse9 .cse13) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse13) (or .cse1 (or .cse7 (or .cse12 .cse28) .cse9) (and .cse31 .cse25 .cse3)) (or .cse14 .cse15 .cse33) (or .cse15 .cse18 .cse27 .cse13 .cse26 .cse19) (or .cse4 .cse30 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse5 (and (and (= ~a24~0 3) .cse22 .cse24) .cse23) (or .cse4 .cse34 .cse18 .cse19)) (or .cse1 .cse3 .cse2 (or .cse10 .cse29 .cse12)) (or .cse4 .cse20 .cse7 .cse8 .cse2 .cse9) (or .cse14 (and .cse27 (= ~a18~0 8)) (or .cse4 .cse26 (not (= 8 |old(~a18~0)|)))) (or .cse6 .cse5 .cse7 (or .cse29 .cse34 .cse28) .cse9) (or .cse3 .cse1 .cse9 .cse32 .cse12 .cse19 .cse2 .cse28) (or .cse0 .cse21 .cse12 .cse11 .cse2))))) [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,090 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-18 18:05:13,091 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-18 18:05:13,092 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,093 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,094 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,095 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,096 INFO L425 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,101 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,102 INFO L421 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse23 (= |old(~a18~0)| ~a18~0)) (.cse22 (= |old(~a24~0)| ~a24~0)) (.cse19 (<= ~a3~0 |old(~a3~0)|)) (.cse20 (= |old(~a15~0)| ~a15~0)) (.cse36 (= |old(~a15~0)| 4)) (.cse27 (= 1 |old(~a24~0)|)) (.cse26 (= 10 |old(~a18~0)|)) (.cse35 (< 4 |old(~a15~0)|)) (.cse0 (= 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse12 (= 4 |old(~a24~0)|)) (.cse14 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse15 (or .cse0 .cse7 .cse12 .cse14 .cse9)) (.cse31 (or .cse27 .cse26 .cse35)) (.cse13 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse25 (not (= ~a18~0 10))) (.cse24 (or .cse26 .cse12 .cse35)) (.cse33 (not .cse36)) (.cse37 (and .cse36 (not (= ~a24~0 3)) (not (= ~a24~0 1)) .cse22 .cse19 (not (= ~a24~0 4)) .cse20)) (.cse10 (not .cse14)) (.cse29 (< 115 ~a3~0)) (.cse8 (<= |old(~a3~0)| 115)) (.cse6 (and (and .cse22 .cse19 .cse20) .cse23)) (.cse5 (not .cse26)) (.cse16 (< 0 (+ |old(~a3~0)| 306003))) (.cse11 (and .cse22 .cse19 .cse23 .cse20)) (.cse32 (= ~a3~0 99)) (.cse21 (not (= calculate_output_~input 0))) (.cse28 (not .cse9)) (.cse4 (not .cse0)) (.cse34 (not (= 99 |old(~a3~0)|))) (.cse17 (not .cse7)) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse18 (= |calculate_output_#in~input| 0)) (.cse30 (= 0 |old(~a18~0)|)) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse2 (< 10 |old(~a18~0)|))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse11 .cse14 .cse13) (or .cse5 .cse11 .cse0 .cse1 .cse14) (or .cse15 .cse1 .cse13 .cse3) (or .cse5 (or .cse4 .cse16 .cse17 .cse18) (and (and .cse19 .cse20 .cse21 .cse22) .cse23)) (or .cse7 .cse24 (and .cse25 .cse22 .cse19 .cse20)) (or .cse10 .cse26 .cse3 .cse1 .cse12 .cse2) (or .cse15 .cse1 .cse3 .cse2) (or (= ~a18~0 |old(~a18~0)|) .cse8 (not .cse27) .cse13) (or .cse10 .cse12 .cse11 .cse2) (or (or .cse10 .cse28 .cse1) .cse3 .cse13) (or .cse1 .cse2 .cse3 (or .cse28 .cse0)) (or .cse4 .cse7 .cse8 .cse9 .cse29 .cse13) (or .cse4 .cse17 .cse18 (and .cse29 .cse19 .cse23 .cse20 .cse21 .cse22) .cse30 .cse8 .cse2) (or .cse11 .cse26 .cse7 .cse14 .cse2 .cse9) (or .cse31 .cse7 .cse9 (and .cse22 (and .cse19 .cse20) .cse23) .cse13) (or .cse5 .cse0 .cse7 .cse14 .cse11) (or .cse27 .cse0 .cse1 .cse3 .cse12 .cse9 .cse13) (or .cse32 .cse33 .cse17 .cse18 .cse13 .cse34) (or .cse4 .cse17 .cse18 .cse13 .cse8 .cse29) (or .cse4 .cse31 .cse3 .cse7 .cse1 .cse9 .cse13) (or .cse4 .cse17 .cse18 (not (= 9 |old(~a18~0)|)) .cse34 (and .cse32 .cse23 .cse20 .cse21 .cse22)) (or .cse4 .cse31 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse4 .cse17 (and .cse19 .cse23 .cse20 .cse21 .cse22) .cse18 .cse13) (or .cse7 .cse1 (or .cse12 .cse35) .cse3 (and .cse36 .cse25) .cse37 .cse9) (or .cse7 .cse3 .cse1 .cse24 .cse2 .cse9) (or .cse27 .cse33 .cse7 .cse12 .cse37) (or .cse1 .cse3 .cse2 (or .cse10 .cse27 .cse12)) (or .cse4 .cse29 .cse7 .cse8 .cse2 .cse9) (or .cse6 .cse5 .cse7 (or .cse27 .cse16 .cse35) .cse9) (or .cse0 .cse26 .cse12 .cse11 .cse2) (or .cse18 (and .cse32 (= ~a18~0 8) .cse21) .cse28 (or .cse4 .cse34 (not (= 8 |old(~a18~0)|)))) (or .cse17 .cse1 .cse18 .cse30 .cse3 .cse2)))) [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,106 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,109 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,110 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L421 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse7 (= |old(~a24~0)| ~a24~0)) (.cse25 (<= ~a3~0 |old(~a3~0)|)) (.cse6 (= |old(~a15~0)| ~a15~0))) (let ((.cse31 (and .cse7 .cse25 .cse6)) (.cse5 (= |old(~a18~0)| ~a18~0)) (.cse29 (= 1 |old(~a24~0)|)) (.cse27 (= 10 |old(~a18~0)|)) (.cse28 (< 4 |old(~a15~0)|)) (.cse8 (= 4 |old(~a15~0)|)) (.cse14 (= 3 |old(~a24~0)|)) (.cse20 (= 4 |old(~a24~0)|)) (.cse22 (= 6 |old(~a15~0)|)) (.cse16 (= 0 |old(~a24~0)|))) (let ((.cse3 (not (= 99 |old(~a3~0)|))) (.cse4 (= ~a3~0 99)) (.cse26 (or .cse8 .cse14 .cse20 .cse22 .cse16)) (.cse17 (not .cse16)) (.cse33 (or .cse29 .cse27 .cse28)) (.cse21 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse9 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse11 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse18 (not .cse22)) (.cse0 (not .cse8)) (.cse30 (not (= |old(~a15~0)| 4))) (.cse1 (not .cse14)) (.cse32 (< 115 ~a3~0)) (.cse2 (= |calculate_output_#in~input| 0)) (.cse23 (= 0 |old(~a18~0)|)) (.cse15 (<= |old(~a3~0)| 115)) (.cse13 (and .cse31 .cse5)) (.cse12 (not .cse27)) (.cse24 (< 0 (+ |old(~a3~0)| 306003))) (.cse19 (and .cse7 .cse25 .cse5 .cse6)) (.cse10 (< 10 |old(~a18~0)|))) (and (or .cse0 .cse1 .cse2 (not (= 9 |old(~a18~0)|)) .cse3 (and .cse4 .cse5 .cse6 .cse7)) (or (not (= |old(~a24~0)| 3)) .cse8 .cse9 .cse10 .cse11) (or .cse0 .cse12 .cse13 .cse14 .cse15 .cse16) (or .cse2 .cse17 (or .cse0 .cse3 (not (= 8 |old(~a18~0)|))) (and .cse4 (= ~a18~0 8))) (or .cse18 .cse19 .cse20 .cse21) (or .cse8 .cse19 .cse22 .cse21) (or .cse12 .cse19 .cse8 .cse9 .cse22) (or .cse1 .cse9 .cse2 .cse11 .cse23 .cse10) (or .cse12 (or .cse0 .cse24 .cse1 .cse2) (and (and (= ~a24~0 3) .cse25 .cse6) .cse5)) (or .cse26 .cse9 .cse21 .cse11) (or .cse14 (or .cse27 .cse20 .cse28) (and (not (= ~a18~0 10)) .cse7 .cse25 .cse6)) (or .cse18 .cse27 .cse11 .cse9 .cse20 .cse10) (or .cse29 .cse30 .cse14 .cse20 .cse31) (or .cse30 .cse1 .cse2 .cse21 .cse3 .cse4) (or .cse26 .cse9 .cse11 .cse10) (or (= ~a18~0 |old(~a18~0)|) .cse15 (not .cse29) .cse21) (or .cse18 .cse20 .cse19 .cse10) (or (or .cse18 .cse17 .cse9) .cse11 .cse21) (or .cse9 .cse10 .cse11 (or .cse17 .cse8)) (or .cse0 .cse14 .cse15 .cse16 .cse32 .cse21) (or .cse0 .cse32 .cse1 .cse2 .cse21 .cse15) (or .cse19 .cse27 .cse14 .cse22 .cse10 .cse16) (or .cse33 .cse14 .cse16 (and .cse7 (and .cse25 .cse6) .cse5) .cse21) (or .cse12 .cse8 .cse14 .cse22 .cse19) (or .cse29 .cse8 .cse9 .cse11 .cse20 .cse16 .cse21) (or .cse0 .cse11 .cse14 .cse9 .cse16 .cse21) (or .cse14 .cse9 (or .cse20 .cse28) .cse11 .cse16) (or .cse0 .cse33 .cse14 .cse9 .cse11 .cse10 .cse16) (or .cse1 .cse2 (and .cse25 .cse5 .cse6 .cse7) .cse21) (or .cse9 .cse11 .cse10 (or .cse18 .cse29 .cse20)) (or .cse0 .cse32 .cse14 .cse15 .cse10 .cse16) (or .cse30 .cse1 (and .cse32 .cse25 .cse5 .cse6 .cse7) .cse2 .cse23 .cse15 .cse10) (or .cse13 .cse12 .cse14 (or .cse29 .cse24 .cse28) .cse16) (or .cse8 .cse27 .cse20 .cse19 .cse10))))) [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,117 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,124 INFO L425 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,125 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,126 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,126 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,126 INFO L425 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,126 INFO L425 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,129 INFO L425 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,129 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-18 18:05:13,129 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-18 18:05:13,129 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,130 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,131 INFO L425 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,133 INFO L425 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,133 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,133 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,133 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,133 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 183) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,134 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,144 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,145 INFO L425 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-18 18:05:13,155 INFO L425 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,156 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,165 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,165 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,165 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,166 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,167 INFO L425 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,173 INFO L425 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,174 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,175 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a15~0 4) (= ~a24~0 3) (= ~a3~0 99) (= ~a18~0 9)) [2018-11-18 18:05:13,180 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L425 ceAbstractionStarter]: For program point L4259-4(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 18:05:13,180 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse3 (not (= ~a18~0 10))) (.cse14 (= ~a24~0 3)) (.cse15 (= ~a15~0 4))) (let ((.cse1 (not (= ~a24~0 4))) (.cse0 (or (= 12 ~a18~0) (= 11 ~a18~0))) (.cse2 (not .cse15)) (.cse11 (< 115 ~a3~0)) (.cse9 (= |old(~a15~0)| ~a15~0)) (.cse7 (not (= ~a24~0 1))) (.cse5 (not (= ~a15~0 6))) (.cse4 (<= ~a18~0 10)) (.cse12 (<= (+ ~a3~0 306003) 0)) (.cse10 (= 10 ~a18~0)) (.cse6 (not .cse14)) (.cse13 (and .cse3 (<= ~a15~0 4))) (.cse8 (<= ~a24~0 |old(~a24~0)|))) (or (not (= 4 |old(~a15~0)|)) (and .cse0 .cse1) (and .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse8 .cse9) (and (= 6 ~a15~0) .cse4 .cse1) (and .cse0 .cse5) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (and .cse10 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0))) .cse5) (and .cse6 .cse2 .cse4 .cse5) (and .cse4 .cse11 .cse3 (not (= ~a18~0 0)) .cse5) (and .cse10 .cse11 .cse9) (and .cse6 .cse10 (and .cse7 .cse12 .cse5)) (not (= 3 |old(~a24~0)|)) (and .cse6 .cse13 .cse4) (and (and .cse14 (= ~a3~0 99)) (= |old(~a18~0)| ~a18~0)) (and (and .cse15 .cse12) .cse10 (= |old(~a24~0)| ~a24~0)) (and .cse6 .cse13 .cse8)))) [2018-11-18 18:05:13,181 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (not (= 4 |old(~a15~0)|)) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (not (= 3 |old(~a24~0)|)) (and (= ~a3~0 99) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0))) [2018-11-18 18:05:13,181 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2018-11-18 18:05:13,181 INFO L421 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse17 (= ~a24~0 3)) (.cse4 (not (= ~a18~0 10))) (.cse18 (<= ~a15~0 4)) (.cse16 (= ~a15~0 4))) (let ((.cse0 (= 6 ~a15~0)) (.cse2 (not (= ~a24~0 4))) (.cse3 (not .cse16)) (.cse10 (= |old(~a15~0)| ~a15~0)) (.cse8 (not (= ~a24~0 1))) (.cse15 (and (= |old(~a15~0)| 4) .cse4 .cse18)) (.cse5 (<= ~a18~0 10)) (.cse13 (< 115 ~a3~0)) (.cse12 (= 10 ~a18~0)) (.cse14 (<= (+ ~a3~0 306003) 0)) (.cse7 (not .cse17)) (.cse9 (<= ~a24~0 |old(~a24~0)|)) (.cse11 (not (= main_~input~0 0))) (.cse1 (or (= 12 ~a18~0) (= 11 ~a18~0))) (.cse6 (not (= ~a15~0 6)))) (or (not (= 4 |old(~a15~0)|)) (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse10) (and .cse0 .cse5 .cse2) (and .cse11 (= ~a3~0 99) (= |old(~a18~0)| ~a18~0) .cse6) (and .cse3 .cse1 .cse6) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (and .cse12 .cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0))) .cse6) (and .cse7 .cse3 .cse5 .cse6) (and .cse12 (and .cse11 .cse10) .cse13) (and .cse7 .cse12 .cse13 .cse10) (and .cse7 .cse12 (and .cse8 .cse14 .cse6)) (not (= 3 |old(~a24~0)|)) (and .cse7 .cse15 .cse5) (and .cse7 .cse15 .cse1) (and .cse11 .cse5 .cse13 .cse4 (not (= ~a18~0 0)) .cse6) (and .cse12 (and .cse16 .cse11 .cse17 .cse14)) (and .cse7 (and .cse4 .cse18) .cse9) (and .cse11 .cse1 .cse6)))) [2018-11-18 18:05:13,183 INFO L425 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2018-11-18 18:05:13,183 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-11-18 18:05:13,183 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-11-18 18:05:13,191 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,192 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,205 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,205 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 06:05:13 BoogieIcfgContainer [2018-11-18 18:05:13,209 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 18:05:13,209 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 18:05:13,209 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 18:05:13,209 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 18:05:13,210 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:00:12" (3/4) ... [2018-11-18 18:05:13,214 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 18:05:13,220 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 18:05:13,220 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-11-18 18:05:13,220 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-18 18:05:13,220 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-18 18:05:13,220 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 18:05:13,272 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-18 18:05:13,276 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 18:05:13,316 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(4 == \old(a15)) || ((12 == a18 || 11 == a18) && !(a24 == 4))) || (((!(a15 == 4) && !(a18 == 10)) && a18 <= 10) && !(a15 == 6))) || (((!(a24 == 3) && !(a24 == 1)) && a24 <= \old(a24)) && \old(a15) == a15)) || ((6 == a15 && a18 <= 10) && !(a24 == 4))) || ((12 == a18 || 11 == a18) && !(a15 == 6))) || !(9 == \old(a18))) || !(99 == \old(a3))) || ((10 == a18 && (\exists v_~a3~0_1988 : int :: 115 < v_~a3~0_1988 && 125 * v_~a3~0_1988 <= a3)) && !(a15 == 6))) || (((!(a24 == 3) && !(a15 == 4)) && a18 <= 10) && !(a15 == 6))) || ((((a18 <= 10 && 115 < a3) && !(a18 == 10)) && !(a18 == 0)) && !(a15 == 6))) || ((10 == a18 && 115 < a3) && \old(a15) == a15)) || ((!(a24 == 3) && 10 == a18) && (!(a24 == 1) && a3 + 306003 <= 0) && !(a15 == 6))) || !(3 == \old(a24))) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a18 <= 10)) || ((a24 == 3 && a3 == 99) && \old(a18) == a18)) || (((a15 == 4 && a3 + 306003 <= 0) && 10 == a18) && \old(a24) == a24)) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a24 <= \old(a24)) [2018-11-18 18:05:13,511 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_65e3abd8-2d08-4ab3-92f9-e6fa4307205c/bin-2019/utaipan/witness.graphml [2018-11-18 18:05:13,512 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 18:05:13,512 INFO L168 Benchmark]: Toolchain (without parser) took 305213.44 ms. Allocated memory was 1.0 GB in the beginning and 5.5 GB in the end (delta: 4.4 GB). Free memory was 945.0 MB in the beginning and 487.3 MB in the end (delta: 457.7 MB). Peak memory consumption was 4.9 GB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,513 INFO L168 Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 1.0 GB. Free memory is still 977.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 18:05:13,513 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1324.70 ms. Allocated memory is still 1.0 GB. Free memory was 945.0 MB in the beginning and 805.1 MB in the end (delta: 139.9 MB). Peak memory consumption was 139.9 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,513 INFO L168 Benchmark]: Boogie Procedure Inliner took 159.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.8 MB). Free memory was 805.1 MB in the beginning and 1.1 GB in the end (delta: -334.0 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,513 INFO L168 Benchmark]: Boogie Preprocessor took 111.81 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: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,514 INFO L168 Benchmark]: RCFGBuilder took 2390.02 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 98.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 58.8 MB). Peak memory consumption was 338.9 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,514 INFO L168 Benchmark]: TraceAbstraction took 300921.63 ms. Allocated memory was 1.3 GB in the beginning and 5.5 GB in the end (delta: 4.2 GB). Free memory was 1.1 GB in the beginning and 568.5 MB in the end (delta: 492.9 MB). Peak memory consumption was 4.8 GB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,514 INFO L168 Benchmark]: Witness Printer took 302.42 ms. Allocated memory is still 5.5 GB. Free memory was 568.5 MB in the beginning and 487.3 MB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 MB. Max. memory is 11.5 GB. [2018-11-18 18:05:13,516 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 ms. Allocated memory is still 1.0 GB. Free memory is still 977.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1324.70 ms. Allocated memory is still 1.0 GB. Free memory was 945.0 MB in the beginning and 805.1 MB in the end (delta: 139.9 MB). Peak memory consumption was 139.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 159.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.8 MB). Free memory was 805.1 MB in the beginning and 1.1 GB in the end (delta: -334.0 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 111.81 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: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2390.02 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 98.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 58.8 MB). Peak memory consumption was 338.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 300921.63 ms. Allocated memory was 1.3 GB in the beginning and 5.5 GB in the end (delta: 4.2 GB). Free memory was 1.1 GB in the beginning and 568.5 MB in the end (delta: 492.9 MB). Peak memory consumption was 4.8 GB. Max. memory is 11.5 GB. * Witness Printer took 302.42 ms. Allocated memory is still 5.5 GB. Free memory was 568.5 MB in the beginning and 487.3 MB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 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_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 183]: 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: 4259]: Loop Invariant [2018-11-18 18:05:13,520 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,520 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,521 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-11-18 18:05:13,521 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] Derived loop invariant: ((((((((((((((((!(4 == \old(a15)) || ((12 == a18 || 11 == a18) && !(a24 == 4))) || (((!(a15 == 4) && !(a18 == 10)) && a18 <= 10) && !(a15 == 6))) || (((!(a24 == 3) && !(a24 == 1)) && a24 <= \old(a24)) && \old(a15) == a15)) || ((6 == a15 && a18 <= 10) && !(a24 == 4))) || ((12 == a18 || 11 == a18) && !(a15 == 6))) || !(9 == \old(a18))) || !(99 == \old(a3))) || ((10 == a18 && (\exists v_~a3~0_1988 : int :: 115 < v_~a3~0_1988 && 125 * v_~a3~0_1988 <= a3)) && !(a15 == 6))) || (((!(a24 == 3) && !(a15 == 4)) && a18 <= 10) && !(a15 == 6))) || ((((a18 <= 10 && 115 < a3) && !(a18 == 10)) && !(a18 == 0)) && !(a15 == 6))) || ((10 == a18 && 115 < a3) && \old(a15) == a15)) || ((!(a24 == 3) && 10 == a18) && (!(a24 == 1) && a3 + 306003 <= 0) && !(a15 == 6))) || !(3 == \old(a24))) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a18 <= 10)) || ((a24 == 3 && a3 == 99) && \old(a18) == a18)) || (((a15 == 4 && a3 + 306003 <= 0) && 10 == a18) && \old(a24) == a24)) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a24 <= \old(a24)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 775 locations, 1 error locations. SAFE Result, 300.8s OverallTime, 11 OverallIterations, 6 TraceHistogramMax, 231.5s AutomataDifference, 0.0s DeadEndRemovalTime, 21.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 4435 SDtfs, 50426 SDslu, 3566 SDs, 0 SdLazy, 113612 SolverSat, 18735 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 194.0s Time, PredicateUnifierStatistics: 6 DeclaredPredicates, 16040 GetRequests, 15804 SyntacticMatches, 25 SemanticMatches, 211 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1570 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=40984occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 21.6s AbstIntTime, 8 AbstIntIterations, 3 AbstIntStrong, 0.998085781765611 AbsIntWeakeningRatio, 0.058919803600654665 AbsIntAvgWeakeningVarsNumRemoved, 15.967812329514457 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 2.4s AutomataMinimizationTime, 11 MinimizatonAttempts, 16515 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 1658 PreInvPairs, 2130 NumberOfFragments, 6551 HoareAnnotationTreeSize, 1658 FomulaSimplifications, 43057 FormulaSimplificationTreeSizeReduction, 1.1s HoareSimplificationTime, 11 FomulaSimplificationsInter, 60216 FormulaSimplificationTreeSizeReductionInter, 20.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 10.3s InterpolantComputationTime, 16182 NumberOfCodeBlocks, 16182 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 23118 ConstructedInterpolants, 64 QuantifiedInterpolants, 60127223 SizeOfPredicates, 5 NumberOfNonLiveVariables, 8823 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 21 InterpolantComputations, 5 PerfectInterpolantSequences, 25015/28204 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...