./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label01_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label01_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 fcf4dd6c882c93262f1c24efbe073aa4943f11d0 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 21:22:43,038 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 21:22:43,039 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 21:22:43,045 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 21:22:43,046 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 21:22:43,046 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 21:22:43,047 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 21:22:43,048 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 21:22:43,048 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 21:22:43,049 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 21:22:43,049 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 21:22:43,049 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 21:22:43,050 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 21:22:43,050 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 21:22:43,051 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 21:22:43,051 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 21:22:43,052 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 21:22:43,053 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 21:22:43,053 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 21:22:43,054 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 21:22:43,055 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 21:22:43,055 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 21:22:43,056 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 21:22:43,057 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 21:22:43,057 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 21:22:43,057 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 21:22:43,058 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 21:22:43,058 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 21:22:43,058 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 21:22:43,059 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 21:22:43,059 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 21:22:43,059 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 21:22:43,060 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 21:22:43,060 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 21:22:43,060 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 21:22:43,061 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 21:22:43,061 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-02 21:22:43,068 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 21:22:43,068 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 21:22:43,068 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-02 21:22:43,069 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-02 21:22:43,069 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-02 21:22:43,070 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 21:22:43,070 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 21:22:43,071 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-02 21:22:43,071 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 21:22:43,071 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-02 21:22:43,072 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 21:22:43,072 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_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 -> fcf4dd6c882c93262f1c24efbe073aa4943f11d0 [2018-12-02 21:22:43,090 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 21:22:43,099 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 21:22:43,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 21:22:43,103 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 21:22:43,103 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 21:22:43,104 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem04_label01_true-unreach-call.c [2018-12-02 21:22:43,144 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/data/8c2621bbd/46501f4abcdd49378c19074528ca456c/FLAG07bb6b1cd [2018-12-02 21:22:43,656 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 21:22:43,657 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/sv-benchmarks/c/eca-rers2012/Problem04_label01_true-unreach-call.c [2018-12-02 21:22:43,671 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/data/8c2621bbd/46501f4abcdd49378c19074528ca456c/FLAG07bb6b1cd [2018-12-02 21:22:44,124 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/data/8c2621bbd/46501f4abcdd49378c19074528ca456c [2018-12-02 21:22:44,126 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 21:22:44,127 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 21:22:44,128 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 21:22:44,128 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 21:22:44,130 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 21:22:44,130 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:22:44" (1/1) ... [2018-12-02 21:22:44,132 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ba821c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:44, skipping insertion in model container [2018-12-02 21:22:44,132 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:22:44" (1/1) ... [2018-12-02 21:22:44,136 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 21:22:44,206 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 21:22:44,861 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 21:22:44,864 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 21:22:45,298 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 21:22:45,311 INFO L195 MainTranslator]: Completed translation [2018-12-02 21:22:45,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45 WrapperNode [2018-12-02 21:22:45,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 21:22:45,312 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 21:22:45,312 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 21:22:45,312 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 21:22:45,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,341 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,347 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 21:22:45,347 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 21:22:45,347 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 21:22:45,347 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 21:22:45,353 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,366 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,366 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,420 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,434 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,450 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... [2018-12-02 21:22:45,469 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 21:22:45,469 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 21:22:45,469 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 21:22:45,469 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 21:22:45,470 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:22:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-02 21:22:45,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-02 21:22:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-12-02 21:22:45,509 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-12-02 21:22:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-12-02 21:22:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-12-02 21:22:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-12-02 21:22:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-12-02 21:22:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-12-02 21:22:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-12-02 21:22:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 21:22:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 21:22:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-02 21:22:45,511 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-02 21:22:47,819 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-02 21:22:47,820 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-02 21:22:47,820 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:22:47 BoogieIcfgContainer [2018-12-02 21:22:47,820 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-02 21:22:47,820 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-02 21:22:47,820 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-02 21:22:47,822 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-02 21:22:47,822 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 09:22:44" (1/3) ... [2018-12-02 21:22:47,823 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20925772 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 09:22:47, skipping insertion in model container [2018-12-02 21:22:47,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:22:45" (2/3) ... [2018-12-02 21:22:47,823 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20925772 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 09:22:47, skipping insertion in model container [2018-12-02 21:22:47,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:22:47" (3/3) ... [2018-12-02 21:22:47,824 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem04_label01_true-unreach-call.c [2018-12-02 21:22:47,830 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-02 21:22:47,835 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-02 21:22:47,843 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-02 21:22:47,865 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-02 21:22:47,865 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-02 21:22:47,866 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-02 21:22:47,866 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-02 21:22:47,866 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-02 21:22:47,866 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-02 21:22:47,866 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-02 21:22:47,866 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-02 21:22:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states. [2018-12-02 21:22:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2018-12-02 21:22:47,910 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:22:47,911 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:22:47,913 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:22:47,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:22:47,917 INFO L82 PathProgramCache]: Analyzing trace with hash -601082318, now seen corresponding path program 1 times [2018-12-02 21:22:47,918 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:22:47,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:47,947 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:22:47,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:47,948 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:22:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:22:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 21:22:48,917 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 21:22:48,918 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 21:22:48,918 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:22:48,922 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 21:22:48,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 21:22:48,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 21:22:48,930 INFO L87 Difference]: Start difference. First operand 906 states. Second operand 3 states. [2018-12-02 21:22:51,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:22:51,165 INFO L93 Difference]: Finished difference Result 2644 states and 5099 transitions. [2018-12-02 21:22:51,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 21:22:51,166 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 821 [2018-12-02 21:22:51,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:22:51,188 INFO L225 Difference]: With dead ends: 2644 [2018-12-02 21:22:51,188 INFO L226 Difference]: Without dead ends: 1676 [2018-12-02 21:22:51,194 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 5 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 21:22:51,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1676 states. [2018-12-02 21:22:51,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1676 to 1676. [2018-12-02 21:22:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1676 states. [2018-12-02 21:22:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1676 states and 3112 transitions. [2018-12-02 21:22:51,285 INFO L78 Accepts]: Start accepts. Automaton has 1676 states and 3112 transitions. Word has length 821 [2018-12-02 21:22:51,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:22:51,287 INFO L480 AbstractCegarLoop]: Abstraction has 1676 states and 3112 transitions. [2018-12-02 21:22:51,287 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 21:22:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3112 transitions. [2018-12-02 21:22:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2018-12-02 21:22:51,315 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:22:51,315 INFO L402 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:22:51,316 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:22:51,316 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:22:51,316 INFO L82 PathProgramCache]: Analyzing trace with hash -211713171, now seen corresponding path program 1 times [2018-12-02 21:22:51,316 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:22:51,317 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:51,317 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:22:51,317 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:51,317 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:22:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:22:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 21:22:51,693 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 21:22:51,693 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 21:22:51,694 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:22:51,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 21:22:51,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 21:22:51,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-12-02 21:22:51,696 INFO L87 Difference]: Start difference. First operand 1676 states and 3112 transitions. Second operand 6 states. [2018-12-02 21:22:55,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:22:55,357 INFO L93 Difference]: Finished difference Result 5104 states and 9511 transitions. [2018-12-02 21:22:55,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 21:22:55,358 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 830 [2018-12-02 21:22:55,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:22:55,372 INFO L225 Difference]: With dead ends: 5104 [2018-12-02 21:22:55,373 INFO L226 Difference]: Without dead ends: 3434 [2018-12-02 21:22:55,376 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-12-02 21:22:55,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3434 states. [2018-12-02 21:22:55,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3434 to 3406. [2018-12-02 21:22:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3406 states. [2018-12-02 21:22:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 3406 states and 5984 transitions. [2018-12-02 21:22:55,452 INFO L78 Accepts]: Start accepts. Automaton has 3406 states and 5984 transitions. Word has length 830 [2018-12-02 21:22:55,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:22:55,452 INFO L480 AbstractCegarLoop]: Abstraction has 3406 states and 5984 transitions. [2018-12-02 21:22:55,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 21:22:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3406 states and 5984 transitions. [2018-12-02 21:22:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 850 [2018-12-02 21:22:55,462 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:22:55,463 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:22:55,463 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:22:55,463 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:22:55,463 INFO L82 PathProgramCache]: Analyzing trace with hash 1307116478, now seen corresponding path program 1 times [2018-12-02 21:22:55,463 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:22:55,464 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:55,464 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:22:55,464 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:22:55,464 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:22:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:22:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-12-02 21:22:55,770 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:22:55,771 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:22:55,771 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 850 with the following transitions: [2018-12-02 21:22:55,774 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2629], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:22:55,821 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:22:55,821 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:22:57,230 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 21:22:57,231 INFO L272 AbstractInterpreter]: Visited 825 different actions 1644 times. Merged at 4 different actions 4 times. Never widened. Performed 28225 root evaluator evaluations with a maximum evaluation depth of 3. Performed 28225 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 1 fixpoints after 1 different actions. Largest state had 44 variables. [2018-12-02 21:22:57,236 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:22:57,237 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 21:22:58,204 INFO L227 lantSequenceWeakener]: Weakened 846 states. On average, predicates are now at 78.67% of their original sizes. [2018-12-02 21:22:58,205 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 21:22:58,426 INFO L418 sIntCurrentIteration]: We unified 848 AI predicates to 848 [2018-12-02 21:22:58,426 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 21:22:58,427 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 21:22:58,427 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [5] total 19 [2018-12-02 21:22:58,427 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:22:58,428 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-02 21:22:58,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-02 21:22:58,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-02 21:22:58,429 INFO L87 Difference]: Start difference. First operand 3406 states and 5984 transitions. Second operand 16 states. [2018-12-02 21:23:20,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:23:20,336 INFO L93 Difference]: Finished difference Result 11027 states and 19593 transitions. [2018-12-02 21:23:20,336 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2018-12-02 21:23:20,336 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 849 [2018-12-02 21:23:20,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:23:20,351 INFO L225 Difference]: With dead ends: 11027 [2018-12-02 21:23:20,351 INFO L226 Difference]: Without dead ends: 7627 [2018-12-02 21:23:20,355 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 873 GetRequests, 834 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 331 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=225, Invalid=1415, Unknown=0, NotChecked=0, Total=1640 [2018-12-02 21:23:20,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7627 states. [2018-12-02 21:23:20,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7627 to 7617. [2018-12-02 21:23:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7617 states. [2018-12-02 21:23:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7617 states to 7617 states and 10379 transitions. [2018-12-02 21:23:20,454 INFO L78 Accepts]: Start accepts. Automaton has 7617 states and 10379 transitions. Word has length 849 [2018-12-02 21:23:20,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:23:20,455 INFO L480 AbstractCegarLoop]: Abstraction has 7617 states and 10379 transitions. [2018-12-02 21:23:20,455 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-02 21:23:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7617 states and 10379 transitions. [2018-12-02 21:23:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2018-12-02 21:23:20,465 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:23:20,466 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:23:20,466 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:23:20,466 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:23:20,466 INFO L82 PathProgramCache]: Analyzing trace with hash 813415087, now seen corresponding path program 1 times [2018-12-02 21:23:20,466 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:23:20,467 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:23:20,467 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:23:20,467 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:23:20,467 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:23:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:23:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 52 proven. 30 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-02 21:23:20,821 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:23:20,821 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:23:20,821 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 878 with the following transitions: [2018-12-02 21:23:20,822 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2629], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2670], [2674], [2677], [2678], [2682], [2686], [2690], [2694], [2697], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:23:20,832 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:23:20,832 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:23:21,883 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 21:23:21,883 INFO L272 AbstractInterpreter]: Visited 826 different actions 1646 times. Merged at 4 different actions 4 times. Never widened. Performed 28544 root evaluator evaluations with a maximum evaluation depth of 3. Performed 28544 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 1 fixpoints after 1 different actions. Largest state had 44 variables. [2018-12-02 21:23:21,885 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:23:21,885 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 21:23:22,550 INFO L227 lantSequenceWeakener]: Weakened 874 states. On average, predicates are now at 80.08% of their original sizes. [2018-12-02 21:23:22,550 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 21:23:22,670 INFO L418 sIntCurrentIteration]: We unified 876 AI predicates to 876 [2018-12-02 21:23:22,671 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 21:23:22,671 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 21:23:22,671 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [11] total 25 [2018-12-02 21:23:22,671 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:23:22,672 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-02 21:23:22,672 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-02 21:23:22,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-02 21:23:22,673 INFO L87 Difference]: Start difference. First operand 7617 states and 10379 transitions. Second operand 16 states. [2018-12-02 21:23:45,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:23:45,282 INFO L93 Difference]: Finished difference Result 15236 states and 21301 transitions. [2018-12-02 21:23:45,282 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-02 21:23:45,282 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 877 [2018-12-02 21:23:45,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:23:45,295 INFO L225 Difference]: With dead ends: 15236 [2018-12-02 21:23:45,295 INFO L226 Difference]: Without dead ends: 8459 [2018-12-02 21:23:45,300 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 897 GetRequests, 862 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=196, Invalid=1136, Unknown=0, NotChecked=0, Total=1332 [2018-12-02 21:23:45,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8459 states. [2018-12-02 21:23:45,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8459 to 8455. [2018-12-02 21:23:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8455 states. [2018-12-02 21:23:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8455 states to 8455 states and 11249 transitions. [2018-12-02 21:23:45,383 INFO L78 Accepts]: Start accepts. Automaton has 8455 states and 11249 transitions. Word has length 877 [2018-12-02 21:23:45,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:23:45,384 INFO L480 AbstractCegarLoop]: Abstraction has 8455 states and 11249 transitions. [2018-12-02 21:23:45,384 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-02 21:23:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 8455 states and 11249 transitions. [2018-12-02 21:23:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2018-12-02 21:23:45,395 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:23:45,396 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:23:45,396 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:23:45,396 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:23:45,396 INFO L82 PathProgramCache]: Analyzing trace with hash -1472548202, now seen corresponding path program 1 times [2018-12-02 21:23:45,396 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:23:45,397 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:23:45,397 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:23:45,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:23:45,398 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:23:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:23:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 79 proven. 48 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-12-02 21:23:45,749 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:23:45,750 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:23:45,750 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 888 with the following transitions: [2018-12-02 21:23:45,750 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2629], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2661], [2662], [2666], [2669], [2670], [2674], [2677], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:23:45,759 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:23:45,760 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:23:47,061 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:23:47,061 INFO L272 AbstractInterpreter]: Visited 828 different actions 2474 times. Merged at 6 different actions 12 times. Never widened. Performed 43417 root evaluator evaluations with a maximum evaluation depth of 3. Performed 43417 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-02 21:23:47,064 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:23:47,065 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:23:47,065 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:23:47,065 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:23:47,071 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:23:47,071 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:23:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:23:47,240 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:23:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 111 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-12-02 21:23:47,609 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:23:47,846 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 99 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-02 21:23:47,862 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:23:47,862 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 16 [2018-12-02 21:23:47,862 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:23:47,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-02 21:23:47,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-02 21:23:47,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=193, Unknown=0, NotChecked=0, Total=240 [2018-12-02 21:23:47,863 INFO L87 Difference]: Start difference. First operand 8455 states and 11249 transitions. Second operand 15 states. [2018-12-02 21:24:54,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:24:54,115 INFO L93 Difference]: Finished difference Result 41142 states and 69571 transitions. [2018-12-02 21:24:54,115 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2018-12-02 21:24:54,115 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 887 [2018-12-02 21:24:54,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:24:54,192 INFO L225 Difference]: With dead ends: 41142 [2018-12-02 21:24:54,192 INFO L226 Difference]: Without dead ends: 33527 [2018-12-02 21:24:54,208 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2042 GetRequests, 1886 SyntacticMatches, 3 SemanticMatches, 153 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9757 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=3039, Invalid=20831, Unknown=0, NotChecked=0, Total=23870 [2018-12-02 21:24:54,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33527 states. [2018-12-02 21:24:54,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33527 to 33335. [2018-12-02 21:24:54,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33335 states. [2018-12-02 21:24:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33335 states to 33335 states and 46672 transitions. [2018-12-02 21:24:54,623 INFO L78 Accepts]: Start accepts. Automaton has 33335 states and 46672 transitions. Word has length 887 [2018-12-02 21:24:54,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:24:54,623 INFO L480 AbstractCegarLoop]: Abstraction has 33335 states and 46672 transitions. [2018-12-02 21:24:54,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-02 21:24:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 33335 states and 46672 transitions. [2018-12-02 21:24:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2018-12-02 21:24:54,665 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:24:54,666 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:24:54,666 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:24:54,666 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:24:54,666 INFO L82 PathProgramCache]: Analyzing trace with hash -25279845, now seen corresponding path program 1 times [2018-12-02 21:24:54,666 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:24:54,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:24:54,667 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:24:54,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:24:54,667 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:24:54,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:24:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 173 proven. 35 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2018-12-02 21:24:54,993 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:24:54,993 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:24:54,993 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 957 with the following transitions: [2018-12-02 21:24:54,994 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2629], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2661], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2705], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2841], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:24:55,003 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:24:55,003 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:24:56,333 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:24:56,333 INFO L272 AbstractInterpreter]: Visited 829 different actions 2479 times. Merged at 6 different actions 14 times. Never widened. Performed 43468 root evaluator evaluations with a maximum evaluation depth of 3. Performed 43468 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-02 21:24:56,336 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:24:56,336 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:24:56,337 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:24:56,337 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:24:56,342 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:24:56,343 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:24:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:24:56,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:24:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 215 proven. 2 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2018-12-02 21:24:56,722 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:24:57,029 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 173 proven. 35 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2018-12-02 21:24:57,044 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:24:57,045 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2018-12-02 21:24:57,045 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:24:57,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-02 21:24:57,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-02 21:24:57,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2018-12-02 21:24:57,046 INFO L87 Difference]: Start difference. First operand 33335 states and 46672 transitions. Second operand 9 states. [2018-12-02 21:25:12,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:25:12,529 INFO L93 Difference]: Finished difference Result 108467 states and 168595 transitions. [2018-12-02 21:25:12,530 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2018-12-02 21:25:12,530 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 956 [2018-12-02 21:25:12,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:25:12,727 INFO L225 Difference]: With dead ends: 108467 [2018-12-02 21:25:12,728 INFO L226 Difference]: Without dead ends: 75135 [2018-12-02 21:25:12,787 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1969 GetRequests, 1933 SyntacticMatches, 2 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 301 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=291, Invalid=969, Unknown=0, NotChecked=0, Total=1260 [2018-12-02 21:25:12,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75135 states. [2018-12-02 21:25:13,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75135 to 74744. [2018-12-02 21:25:13,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74744 states. [2018-12-02 21:25:13,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74744 states to 74744 states and 106306 transitions. [2018-12-02 21:25:13,745 INFO L78 Accepts]: Start accepts. Automaton has 74744 states and 106306 transitions. Word has length 956 [2018-12-02 21:25:13,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:25:13,746 INFO L480 AbstractCegarLoop]: Abstraction has 74744 states and 106306 transitions. [2018-12-02 21:25:13,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-02 21:25:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 74744 states and 106306 transitions. [2018-12-02 21:25:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2018-12-02 21:25:13,843 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:25:13,844 INFO L402 BasicCegarLoop]: trace histogram [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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:25:13,844 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:25:13,844 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:25:13,844 INFO L82 PathProgramCache]: Analyzing trace with hash 1859683163, now seen corresponding path program 1 times [2018-12-02 21:25:13,844 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:25:13,845 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:25:13,845 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:25:13,845 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:25:13,845 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:25:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:25:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 251 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 21:25:14,433 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:25:14,433 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:25:14,433 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1024 with the following transitions: [2018-12-02 21:25:14,434 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2825], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3093], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:25:14,441 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:25:14,441 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:25:15,788 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 21:25:15,788 INFO L272 AbstractInterpreter]: Visited 826 different actions 2470 times. Merged at 6 different actions 12 times. Never widened. Performed 44142 root evaluator evaluations with a maximum evaluation depth of 3. Performed 44142 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-02 21:25:15,790 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:25:15,790 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 21:25:16,594 INFO L227 lantSequenceWeakener]: Weakened 1020 states. On average, predicates are now at 80.07% of their original sizes. [2018-12-02 21:25:16,594 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 21:25:16,694 INFO L418 sIntCurrentIteration]: We unified 1022 AI predicates to 1022 [2018-12-02 21:25:16,694 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 21:25:16,694 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 21:25:16,694 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [11] total 25 [2018-12-02 21:25:16,695 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:25:16,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-02 21:25:16,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-02 21:25:16,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-02 21:25:16,695 INFO L87 Difference]: Start difference. First operand 74744 states and 106306 transitions. Second operand 16 states. [2018-12-02 21:25:42,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:25:42,286 INFO L93 Difference]: Finished difference Result 159689 states and 230896 transitions. [2018-12-02 21:25:42,286 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-12-02 21:25:42,286 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1023 [2018-12-02 21:25:42,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:25:42,452 INFO L225 Difference]: With dead ends: 159689 [2018-12-02 21:25:42,452 INFO L226 Difference]: Without dead ends: 85787 [2018-12-02 21:25:42,523 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 1050 GetRequests, 1008 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 409 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=248, Invalid=1644, Unknown=0, NotChecked=0, Total=1892 [2018-12-02 21:25:42,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85787 states. [2018-12-02 21:25:43,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85787 to 85728. [2018-12-02 21:25:43,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85728 states. [2018-12-02 21:25:43,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85728 states to 85728 states and 118048 transitions. [2018-12-02 21:25:43,679 INFO L78 Accepts]: Start accepts. Automaton has 85728 states and 118048 transitions. Word has length 1023 [2018-12-02 21:25:43,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:25:43,679 INFO L480 AbstractCegarLoop]: Abstraction has 85728 states and 118048 transitions. [2018-12-02 21:25:43,679 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-02 21:25:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 85728 states and 118048 transitions. [2018-12-02 21:25:43,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1233 [2018-12-02 21:25:43,790 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:25:43,791 INFO L402 BasicCegarLoop]: trace histogram [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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:25:43,791 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:25:43,791 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:25:43,791 INFO L82 PathProgramCache]: Analyzing trace with hash 504086260, now seen corresponding path program 1 times [2018-12-02 21:25:43,791 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:25:43,792 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:25:43,792 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:25:43,792 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:25:43,792 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:25:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:25:44,487 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 450 proven. 241 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2018-12-02 21:25:44,487 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:25:44,487 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:25:44,487 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1233 with the following transitions: [2018-12-02 21:25:44,488 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3081], [3082], [3086], [3090], [3093], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3173], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:25:44,495 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:25:44,495 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:25:48,087 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:25:48,087 INFO L272 AbstractInterpreter]: Visited 828 different actions 3305 times. Merged at 7 different actions 26 times. Never widened. Performed 60552 root evaluator evaluations with a maximum evaluation depth of 3. Performed 60552 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 6 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-02 21:25:48,089 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:25:48,089 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:25:48,089 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:25:48,089 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:25:48,096 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:25:48,096 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:25:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:25:48,267 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:25:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 669 proven. 2 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-12-02 21:25:48,696 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:25:49,191 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 669 proven. 2 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-12-02 21:25:49,207 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:25:49,207 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2018-12-02 21:25:49,207 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:25:49,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-02 21:25:49,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-02 21:25:49,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2018-12-02 21:25:49,208 INFO L87 Difference]: Start difference. First operand 85728 states and 118048 transitions. Second operand 9 states. [2018-12-02 21:26:11,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:26:11,393 INFO L93 Difference]: Finished difference Result 242145 states and 350327 transitions. [2018-12-02 21:26:11,394 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-12-02 21:26:11,394 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1232 [2018-12-02 21:26:11,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:26:11,751 INFO L225 Difference]: With dead ends: 242145 [2018-12-02 21:26:11,751 INFO L226 Difference]: Without dead ends: 157259 [2018-12-02 21:26:11,882 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2499 GetRequests, 2475 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2018-12-02 21:26:12,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157259 states. [2018-12-02 21:26:13,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157259 to 134754. [2018-12-02 21:26:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 134754 states. [2018-12-02 21:26:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134754 states to 134754 states and 168772 transitions. [2018-12-02 21:26:13,593 INFO L78 Accepts]: Start accepts. Automaton has 134754 states and 168772 transitions. Word has length 1232 [2018-12-02 21:26:13,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:26:13,593 INFO L480 AbstractCegarLoop]: Abstraction has 134754 states and 168772 transitions. [2018-12-02 21:26:13,593 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-02 21:26:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 134754 states and 168772 transitions. [2018-12-02 21:26:13,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1348 [2018-12-02 21:26:13,684 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:26:13,685 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:26:13,685 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:26:13,685 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:26:13,685 INFO L82 PathProgramCache]: Analyzing trace with hash 157803511, now seen corresponding path program 1 times [2018-12-02 21:26:13,686 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:26:13,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:26:13,686 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:26:13,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:26:13,686 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:26:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:26:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 807 proven. 128 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2018-12-02 21:26:14,535 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:26:14,535 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:26:14,536 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1348 with the following transitions: [2018-12-02 21:26:14,536 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1745], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2697], [2698], [2702], [2706], [2710], [2714], [2717], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2889], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3237], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:26:14,544 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:26:14,544 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:26:17,804 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:26:17,804 INFO L272 AbstractInterpreter]: Visited 832 different actions 4982 times. Merged at 9 different actions 47 times. Widened at 1 different actions 1 times. Performed 93349 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93349 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 15 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-02 21:26:17,805 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:26:17,805 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:26:17,805 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:26:17,806 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:26:17,812 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:26:17,812 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:26:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:26:18,004 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:26:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 807 proven. 2 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2018-12-02 21:26:18,473 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:26:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 807 proven. 2 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2018-12-02 21:26:19,136 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:26:19,137 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 15 [2018-12-02 21:26:19,137 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:26:19,138 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-02 21:26:19,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-02 21:26:19,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2018-12-02 21:26:19,138 INFO L87 Difference]: Start difference. First operand 134754 states and 168772 transitions. Second operand 14 states. [2018-12-02 21:26:57,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:26:57,448 INFO L93 Difference]: Finished difference Result 317697 states and 408194 transitions. [2018-12-02 21:26:57,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2018-12-02 21:26:57,449 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 1347 [2018-12-02 21:26:57,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:26:57,765 INFO L225 Difference]: With dead ends: 317697 [2018-12-02 21:26:57,765 INFO L226 Difference]: Without dead ends: 183785 [2018-12-02 21:26:57,874 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2838 GetRequests, 2753 SyntacticMatches, 3 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2360 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=1280, Invalid=5692, Unknown=0, NotChecked=0, Total=6972 [2018-12-02 21:26:58,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183785 states. [2018-12-02 21:26:59,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183785 to 177420. [2018-12-02 21:26:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177420 states. [2018-12-02 21:26:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177420 states to 177420 states and 210658 transitions. [2018-12-02 21:26:59,684 INFO L78 Accepts]: Start accepts. Automaton has 177420 states and 210658 transitions. Word has length 1347 [2018-12-02 21:26:59,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:26:59,684 INFO L480 AbstractCegarLoop]: Abstraction has 177420 states and 210658 transitions. [2018-12-02 21:26:59,685 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-02 21:26:59,685 INFO L276 IsEmpty]: Start isEmpty. Operand 177420 states and 210658 transitions. [2018-12-02 21:26:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1378 [2018-12-02 21:26:59,783 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:26:59,784 INFO L402 BasicCegarLoop]: trace histogram [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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:26:59,784 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:26:59,784 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:26:59,784 INFO L82 PathProgramCache]: Analyzing trace with hash -848834238, now seen corresponding path program 1 times [2018-12-02 21:26:59,785 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:26:59,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:26:59,785 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:26:59,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:26:59,785 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:26:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:27:00,673 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 657 proven. 159 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2018-12-02 21:27:00,673 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:27:00,673 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:27:00,673 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1378 with the following transitions: [2018-12-02 21:27:00,674 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1881], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3025], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3237], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:27:00,681 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:27:00,681 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:27:04,286 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:27:04,286 INFO L272 AbstractInterpreter]: Visited 831 different actions 4146 times. Merged at 8 different actions 37 times. Widened at 1 different actions 1 times. Performed 77266 root evaluator evaluations with a maximum evaluation depth of 3. Performed 77266 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 10 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-02 21:27:04,288 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:27:04,288 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:27:04,288 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:27:04,288 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/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 [2018-12-02 21:27:04,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:27:04,294 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:27:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:27:04,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:27:04,970 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 798 proven. 2 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2018-12-02 21:27:04,970 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:27:05,557 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 677 proven. 108 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2018-12-02 21:27:05,573 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:27:05,574 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 15 [2018-12-02 21:27:05,574 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:27:05,574 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-02 21:27:05,575 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-02 21:27:05,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2018-12-02 21:27:05,575 INFO L87 Difference]: Start difference. First operand 177420 states and 210658 transitions. Second operand 14 states. [2018-12-02 21:27:33,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:27:33,018 INFO L93 Difference]: Finished difference Result 347400 states and 413773 transitions. [2018-12-02 21:27:33,018 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2018-12-02 21:27:33,018 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 1377 [2018-12-02 21:27:33,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:27:33,354 INFO L225 Difference]: With dead ends: 347400 [2018-12-02 21:27:33,355 INFO L226 Difference]: Without dead ends: 175839 [2018-12-02 21:27:33,524 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2864 GetRequests, 2796 SyntacticMatches, 3 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1334 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=916, Invalid=3506, Unknown=0, NotChecked=0, Total=4422 [2018-12-02 21:27:33,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175839 states. [2018-12-02 21:27:34,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175839 to 171238. [2018-12-02 21:27:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 171238 states. [2018-12-02 21:27:35,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171238 states to 171238 states and 191960 transitions. [2018-12-02 21:27:35,178 INFO L78 Accepts]: Start accepts. Automaton has 171238 states and 191960 transitions. Word has length 1377 [2018-12-02 21:27:35,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:27:35,178 INFO L480 AbstractCegarLoop]: Abstraction has 171238 states and 191960 transitions. [2018-12-02 21:27:35,178 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-02 21:27:35,178 INFO L276 IsEmpty]: Start isEmpty. Operand 171238 states and 191960 transitions. [2018-12-02 21:27:35,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2018-12-02 21:27:35,270 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:27:35,271 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:27:35,271 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:27:35,271 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:27:35,271 INFO L82 PathProgramCache]: Analyzing trace with hash -1853199261, now seen corresponding path program 1 times [2018-12-02 21:27:35,271 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:27:35,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:27:35,272 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:27:35,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:27:35,272 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:27:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:27:36,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 793 proven. 300 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2018-12-02 21:27:36,198 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:27:36,198 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:27:36,198 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1425 with the following transitions: [2018-12-02 21:27:36,199 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1745], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2697], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2889], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3025], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3237], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:27:36,210 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:27:36,210 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:27:39,397 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:27:39,397 INFO L272 AbstractInterpreter]: Visited 832 different actions 4978 times. Merged at 9 different actions 43 times. Widened at 1 different actions 1 times. Performed 93436 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93436 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 15 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-02 21:27:39,400 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:27:39,400 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:27:39,400 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:27:39,400 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 21:27:39,407 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:27:39,407 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:27:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:27:39,595 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:27:40,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 1007 proven. 2 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2018-12-02 21:27:40,101 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:27:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 809 proven. 108 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2018-12-02 21:27:40,777 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:27:40,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 13 [2018-12-02 21:27:40,778 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:27:40,778 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-02 21:27:40,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-02 21:27:40,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2018-12-02 21:27:40,779 INFO L87 Difference]: Start difference. First operand 171238 states and 191960 transitions. Second operand 11 states. [2018-12-02 21:27:59,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:27:59,516 INFO L93 Difference]: Finished difference Result 356450 states and 400129 transitions. [2018-12-02 21:27:59,516 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-12-02 21:27:59,516 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1424 [2018-12-02 21:27:59,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:27:59,850 INFO L225 Difference]: With dead ends: 356450 [2018-12-02 21:27:59,850 INFO L226 Difference]: Without dead ends: 186054 [2018-12-02 21:28:00,007 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2881 GetRequests, 2854 SyntacticMatches, 6 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=136, Invalid=370, Unknown=0, NotChecked=0, Total=506 [2018-12-02 21:28:00,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186054 states. [2018-12-02 21:28:01,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186054 to 184647. [2018-12-02 21:28:01,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184647 states. [2018-12-02 21:28:01,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184647 states to 184647 states and 200381 transitions. [2018-12-02 21:28:01,830 INFO L78 Accepts]: Start accepts. Automaton has 184647 states and 200381 transitions. Word has length 1424 [2018-12-02 21:28:01,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:28:01,831 INFO L480 AbstractCegarLoop]: Abstraction has 184647 states and 200381 transitions. [2018-12-02 21:28:01,831 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-02 21:28:01,831 INFO L276 IsEmpty]: Start isEmpty. Operand 184647 states and 200381 transitions. [2018-12-02 21:28:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1524 [2018-12-02 21:28:01,946 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:28:01,947 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:28:01,947 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:28:01,947 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:28:01,947 INFO L82 PathProgramCache]: Analyzing trace with hash 1463509174, now seen corresponding path program 1 times [2018-12-02 21:28:01,947 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:28:01,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:28:01,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:28:01,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:28:01,948 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:28:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:28:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 873 proven. 686 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2018-12-02 21:28:05,784 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:28:05,785 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:28:05,785 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1524 with the following transitions: [2018-12-02 21:28:05,785 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1738], [1742], [1745], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2697], [2698], [2702], [2706], [2710], [2714], [2717], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2889], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3082], [3086], [3090], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3237], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3297], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:28:05,792 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:28:05,792 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:28:08,842 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:28:08,842 INFO L272 AbstractInterpreter]: Visited 833 different actions 4992 times. Merged at 10 different actions 51 times. Widened at 1 different actions 1 times. Performed 93531 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93531 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 17 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-02 21:28:08,844 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:28:08,844 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:28:08,844 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:28:08,844 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 21:28:08,851 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:28:08,851 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:28:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:28:09,051 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:28:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 1144 proven. 2 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [2018-12-02 21:28:10,890 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:28:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 1144 proven. 2 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [2018-12-02 21:28:11,629 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:28:11,629 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 5, 5] total 22 [2018-12-02 21:28:11,629 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:28:11,630 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-12-02 21:28:11,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-12-02 21:28:11,631 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=384, Unknown=0, NotChecked=0, Total=462 [2018-12-02 21:28:11,631 INFO L87 Difference]: Start difference. First operand 184647 states and 200381 transitions. Second operand 21 states. [2018-12-02 21:28:12,073 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 68 [2018-12-02 21:28:13,850 WARN L180 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 41 [2018-12-02 21:28:15,106 WARN L180 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 62 [2018-12-02 21:28:17,904 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 63 [2018-12-02 21:28:20,053 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 42 [2018-12-02 21:28:20,571 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 59 [2018-12-02 21:28:21,389 WARN L180 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 59 [2018-12-02 21:28:21,640 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 29 [2018-12-02 21:28:22,336 WARN L180 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 23 [2018-12-02 21:28:32,902 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 31 [2018-12-02 21:28:34,754 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 27 [2018-12-02 21:28:43,080 WARN L180 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 63 [2018-12-02 21:28:46,936 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 25 [2018-12-02 21:28:48,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:28:48,535 INFO L93 Difference]: Finished difference Result 362274 states and 394831 transitions. [2018-12-02 21:28:48,535 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2018-12-02 21:28:48,535 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1523 [2018-12-02 21:28:48,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:28:48,869 INFO L225 Difference]: With dead ends: 362274 [2018-12-02 21:28:48,869 INFO L226 Difference]: Without dead ends: 183504 [2018-12-02 21:28:49,040 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3175 GetRequests, 3094 SyntacticMatches, 2 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2067 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=1190, Invalid=5290, Unknown=0, NotChecked=0, Total=6480 [2018-12-02 21:28:49,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183504 states. [2018-12-02 21:28:50,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183504 to 182496. [2018-12-02 21:28:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 182496 states. [2018-12-02 21:28:50,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182496 states to 182496 states and 192293 transitions. [2018-12-02 21:28:50,796 INFO L78 Accepts]: Start accepts. Automaton has 182496 states and 192293 transitions. Word has length 1523 [2018-12-02 21:28:50,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:28:50,797 INFO L480 AbstractCegarLoop]: Abstraction has 182496 states and 192293 transitions. [2018-12-02 21:28:50,797 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-12-02 21:28:50,797 INFO L276 IsEmpty]: Start isEmpty. Operand 182496 states and 192293 transitions. [2018-12-02 21:28:50,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2091 [2018-12-02 21:28:50,958 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:28:50,958 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 21:28:50,958 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:28:50,958 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:28:50,959 INFO L82 PathProgramCache]: Analyzing trace with hash -1459004331, now seen corresponding path program 1 times [2018-12-02 21:28:50,959 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:28:50,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:28:50,959 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:28:50,959 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:28:50,960 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:28:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:28:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 3040 backedges. 1858 proven. 671 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2018-12-02 21:28:52,763 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:28:52,763 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:28:52,764 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 2091 with the following transitions: [2018-12-02 21:28:52,764 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [854], [858], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1045], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1737], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2086], [2090], [2094], [2097], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2620], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2793], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3081], [3082], [3086], [3090], [3093], [3094], [3097], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3532], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:28:52,771 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:28:52,771 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:28:55,325 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:28:55,325 INFO L272 AbstractInterpreter]: Visited 837 different actions 4163 times. Merged at 13 different actions 45 times. Never widened. Performed 77625 root evaluator evaluations with a maximum evaluation depth of 3. Performed 77625 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 13 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-02 21:28:55,327 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:28:55,327 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:28:55,327 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:28:55,327 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 21:28:55,334 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:28:55,334 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:28:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:28:55,604 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:28:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3040 backedges. 1958 proven. 2 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2018-12-02 21:28:56,735 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:28:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3040 backedges. 1711 proven. 129 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2018-12-02 21:28:57,902 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 21:28:57,902 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 16 [2018-12-02 21:28:57,902 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 21:28:57,904 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-02 21:28:57,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-02 21:28:57,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2018-12-02 21:28:57,904 INFO L87 Difference]: Start difference. First operand 182496 states and 192293 transitions. Second operand 14 states. [2018-12-02 21:29:27,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:29:27,501 INFO L93 Difference]: Finished difference Result 358252 states and 378200 transitions. [2018-12-02 21:29:27,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2018-12-02 21:29:27,501 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 2090 [2018-12-02 21:29:27,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:29:27,743 INFO L225 Difference]: With dead ends: 358252 [2018-12-02 21:29:27,743 INFO L226 Difference]: Without dead ends: 174045 [2018-12-02 21:29:27,838 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4275 GetRequests, 4218 SyntacticMatches, 2 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 828 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=737, Invalid=2455, Unknown=0, NotChecked=0, Total=3192 [2018-12-02 21:29:27,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174045 states. [2018-12-02 21:29:29,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174045 to 153384. [2018-12-02 21:29:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 153384 states. [2018-12-02 21:29:29,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153384 states to 153384 states and 158932 transitions. [2018-12-02 21:29:29,302 INFO L78 Accepts]: Start accepts. Automaton has 153384 states and 158932 transitions. Word has length 2090 [2018-12-02 21:29:29,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:29:29,302 INFO L480 AbstractCegarLoop]: Abstraction has 153384 states and 158932 transitions. [2018-12-02 21:29:29,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-02 21:29:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 153384 states and 158932 transitions. [2018-12-02 21:29:29,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5429 [2018-12-02 21:29:29,519 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 21:29:29,520 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 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, 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-02 21:29:29,520 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 21:29:29,520 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:29:29,521 INFO L82 PathProgramCache]: Analyzing trace with hash 279751020, now seen corresponding path program 1 times [2018-12-02 21:29:29,521 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 21:29:29,521 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:29:29,521 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:29:29,521 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 21:29:29,521 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 21:29:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:30:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 25441 backedges. 6608 proven. 10210 refuted. 0 times theorem prover too weak. 8623 trivial. 0 not checked. [2018-12-02 21:30:00,208 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:30:00,208 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 21:30:00,209 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 5429 with the following transitions: [2018-12-02 21:30:00,209 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [38], [42], [46], [50], [54], [58], [62], [66], [70], [73], [74], [78], [82], [86], [90], [94], [98], [102], [106], [110], [114], [118], [122], [126], [130], [134], [138], [142], [146], [150], [154], [158], [162], [166], [170], [174], [178], [182], [186], [190], [194], [198], [202], [206], [210], [214], [218], [222], [226], [230], [234], [238], [242], [246], [250], [254], [258], [262], [266], [270], [274], [278], [282], [286], [290], [294], [298], [302], [306], [310], [314], [318], [322], [326], [330], [334], [338], [342], [346], [350], [354], [358], [362], [369], [377], [385], [393], [401], [409], [417], [425], [433], [441], [449], [457], [465], [473], [481], [489], [497], [505], [513], [521], [529], [537], [545], [553], [561], [569], [577], [585], [593], [601], [609], [617], [625], [633], [641], [649], [657], [665], [673], [681], [689], [697], [705], [713], [721], [729], [737], [745], [753], [761], [769], [777], [785], [789], [791], [853], [854], [858], [861], [862], [866], [870], [874], [878], [882], [886], [890], [894], [898], [902], [906], [910], [914], [918], [922], [926], [930], [934], [938], [942], [946], [950], [954], [958], [962], [966], [970], [974], [978], [982], [986], [990], [994], [998], [1002], [1006], [1010], [1014], [1018], [1022], [1026], [1030], [1034], [1038], [1042], [1045], [1046], [1050], [1054], [1058], [1062], [1066], [1070], [1074], [1078], [1082], [1086], [1090], [1094], [1098], [1102], [1106], [1110], [1114], [1118], [1122], [1126], [1130], [1134], [1138], [1142], [1146], [1150], [1154], [1158], [1162], [1166], [1170], [1174], [1178], [1182], [1186], [1190], [1194], [1198], [1202], [1206], [1210], [1214], [1218], [1222], [1226], [1230], [1234], [1238], [1242], [1246], [1250], [1254], [1258], [1262], [1266], [1270], [1274], [1278], [1282], [1286], [1290], [1294], [1298], [1302], [1306], [1310], [1314], [1318], [1322], [1326], [1330], [1334], [1338], [1342], [1346], [1350], [1354], [1358], [1362], [1366], [1370], [1374], [1378], [1382], [1386], [1390], [1394], [1398], [1402], [1406], [1410], [1413], [1414], [1418], [1422], [1426], [1430], [1434], [1438], [1442], [1446], [1450], [1454], [1458], [1462], [1466], [1470], [1474], [1478], [1482], [1486], [1490], [1494], [1498], [1502], [1506], [1510], [1514], [1518], [1522], [1526], [1530], [1534], [1538], [1542], [1546], [1550], [1554], [1558], [1562], [1566], [1570], [1574], [1578], [1582], [1586], [1590], [1594], [1598], [1602], [1606], [1610], [1614], [1618], [1622], [1626], [1630], [1634], [1638], [1642], [1646], [1650], [1654], [1658], [1662], [1666], [1670], [1674], [1678], [1682], [1686], [1690], [1694], [1698], [1702], [1706], [1710], [1714], [1718], [1722], [1726], [1730], [1734], [1736], [1737], [1738], [1742], [1746], [1750], [1754], [1758], [1762], [1766], [1770], [1774], [1778], [1782], [1786], [1790], [1794], [1798], [1802], [1806], [1810], [1814], [1818], [1822], [1826], [1830], [1834], [1838], [1841], [1842], [1846], [1850], [1854], [1858], [1862], [1866], [1870], [1874], [1878], [1882], [1886], [1890], [1894], [1898], [1902], [1906], [1910], [1914], [1918], [1922], [1926], [1929], [1930], [1934], [1938], [1942], [1946], [1950], [1954], [1958], [1962], [1966], [1970], [1974], [1978], [1982], [1986], [1990], [1994], [1998], [2002], [2006], [2010], [2014], [2018], [2022], [2026], [2030], [2034], [2038], [2042], [2046], [2050], [2054], [2058], [2062], [2066], [2070], [2074], [2078], [2082], [2085], [2086], [2090], [2094], [2097], [2098], [2102], [2106], [2110], [2114], [2118], [2122], [2126], [2130], [2134], [2138], [2142], [2146], [2150], [2154], [2158], [2162], [2166], [2170], [2173], [2174], [2178], [2182], [2186], [2190], [2194], [2198], [2202], [2206], [2210], [2214], [2218], [2222], [2226], [2230], [2234], [2238], [2242], [2246], [2250], [2254], [2258], [2262], [2266], [2270], [2274], [2278], [2282], [2286], [2290], [2294], [2298], [2302], [2306], [2310], [2314], [2318], [2322], [2326], [2330], [2334], [2338], [2342], [2346], [2350], [2354], [2358], [2362], [2366], [2370], [2374], [2378], [2382], [2386], [2390], [2394], [2398], [2402], [2406], [2410], [2414], [2418], [2422], [2426], [2430], [2434], [2438], [2442], [2446], [2450], [2454], [2458], [2462], [2466], [2470], [2474], [2478], [2482], [2486], [2490], [2494], [2498], [2502], [2506], [2510], [2514], [2518], [2522], [2526], [2530], [2534], [2538], [2542], [2546], [2550], [2554], [2558], [2562], [2566], [2570], [2574], [2578], [2582], [2586], [2590], [2594], [2598], [2602], [2606], [2610], [2614], [2618], [2620], [2621], [2622], [2626], [2630], [2634], [2638], [2642], [2646], [2650], [2654], [2658], [2662], [2666], [2669], [2670], [2674], [2678], [2682], [2686], [2690], [2694], [2698], [2702], [2706], [2710], [2714], [2718], [2722], [2726], [2730], [2734], [2738], [2742], [2746], [2750], [2754], [2758], [2762], [2766], [2770], [2774], [2778], [2782], [2786], [2790], [2793], [2794], [2798], [2802], [2806], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2886], [2890], [2894], [2898], [2902], [2906], [2910], [2914], [2918], [2922], [2926], [2930], [2934], [2938], [2942], [2946], [2950], [2954], [2958], [2962], [2966], [2970], [2974], [2978], [2982], [2986], [2990], [2994], [2998], [3002], [3006], [3010], [3014], [3018], [3021], [3022], [3026], [3030], [3034], [3038], [3042], [3046], [3050], [3054], [3058], [3062], [3066], [3070], [3074], [3078], [3081], [3082], [3086], [3090], [3093], [3094], [3098], [3102], [3106], [3110], [3114], [3118], [3122], [3126], [3130], [3134], [3138], [3142], [3146], [3150], [3154], [3158], [3162], [3166], [3170], [3174], [3178], [3182], [3186], [3190], [3194], [3198], [3202], [3206], [3210], [3214], [3218], [3222], [3226], [3230], [3234], [3238], [3242], [3246], [3250], [3254], [3258], [3262], [3266], [3270], [3274], [3278], [3282], [3286], [3290], [3294], [3298], [3302], [3306], [3310], [3314], [3318], [3322], [3326], [3330], [3334], [3337], [3338], [3342], [3346], [3350], [3354], [3358], [3362], [3366], [3370], [3374], [3378], [3382], [3386], [3390], [3394], [3398], [3402], [3406], [3410], [3414], [3418], [3422], [3426], [3430], [3434], [3438], [3442], [3446], [3450], [3454], [3458], [3461], [3462], [3466], [3470], [3474], [3478], [3482], [3486], [3490], [3494], [3498], [3502], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3530], [3531], [3532], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-02 21:30:00,216 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 21:30:00,216 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 21:30:02,762 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 21:30:02,762 INFO L272 AbstractInterpreter]: Visited 849 different actions 4238 times. Merged at 22 different actions 72 times. Widened at 1 different actions 1 times. Performed 78583 root evaluator evaluations with a maximum evaluation depth of 3. Performed 78583 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 22 fixpoints after 7 different actions. Largest state had 44 variables. [2018-12-02 21:30:02,764 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 21:30:02,764 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 21:30:02,764 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 21:30:02,764 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 21:30:02,770 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 21:30:02,770 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 21:30:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 21:30:03,460 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 21:30:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 25441 backedges. 4595 proven. 0 refuted. 0 times theorem prover too weak. 20846 trivial. 0 not checked. [2018-12-02 21:30:11,140 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 21:30:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 25441 backedges. 4595 proven. 0 refuted. 0 times theorem prover too weak. 20846 trivial. 0 not checked. [2018-12-02 21:30:18,493 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-12-02 21:30:18,494 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [39] total 40 [2018-12-02 21:30:18,494 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 21:30:18,495 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 21:30:18,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 21:30:18,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=177, Invalid=1383, Unknown=0, NotChecked=0, Total=1560 [2018-12-02 21:30:18,496 INFO L87 Difference]: Start difference. First operand 153384 states and 158932 transitions. Second operand 3 states. [2018-12-02 21:30:21,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 21:30:21,179 INFO L93 Difference]: Finished difference Result 269749 states and 279671 transitions. [2018-12-02 21:30:21,179 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 21:30:21,180 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 5428 [2018-12-02 21:30:21,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 21:30:21,182 INFO L225 Difference]: With dead ends: 269749 [2018-12-02 21:30:21,182 INFO L226 Difference]: Without dead ends: 0 [2018-12-02 21:30:21,299 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10903 GetRequests, 10858 SyntacticMatches, 7 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 735 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=177, Invalid=1383, Unknown=0, NotChecked=0, Total=1560 [2018-12-02 21:30:21,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-02 21:30:21,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-02 21:30:21,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-02 21:30:21,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-02 21:30:21,301 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 5428 [2018-12-02 21:30:21,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 21:30:21,302 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-02 21:30:21,302 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 21:30:21,302 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-02 21:30:21,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-02 21:30:21,306 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-02 21:30:21,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,744 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,876 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:21,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,104 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,630 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,973 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:22,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,012 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,400 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,492 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,513 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,601 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,677 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,787 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,928 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,929 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:23,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,065 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,494 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,609 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,760 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,840 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,849 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,984 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:24,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,277 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,348 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,563 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,564 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,606 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,746 WARN L180 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 1355 DAG size of output: 857 [2018-12-02 21:30:25,854 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:25,911 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,179 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,184 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,391 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,451 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,559 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,567 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:26,954 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,123 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,239 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,794 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:27,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,334 WARN L180 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1268 DAG size of output: 797 [2018-12-02 21:30:28,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,420 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,620 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:28,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 21:30:42,922 WARN L180 SmtUtils]: Spent 14.17 s on a formula simplification. DAG size of input: 764 DAG size of output: 268 [2018-12-02 21:30:58,056 WARN L180 SmtUtils]: Spent 15.11 s on a formula simplification. DAG size of input: 767 DAG size of output: 269 [2018-12-02 21:31:14,397 WARN L180 SmtUtils]: Spent 16.32 s on a formula simplification. DAG size of input: 765 DAG size of output: 269 [2018-12-02 21:31:32,766 WARN L180 SmtUtils]: Spent 18.33 s on a formula simplification. DAG size of input: 765 DAG size of output: 266 [2018-12-02 21:31:49,789 WARN L180 SmtUtils]: Spent 17.01 s on a formula simplification. DAG size of input: 765 DAG size of output: 267 [2018-12-02 21:32:04,080 WARN L180 SmtUtils]: Spent 14.21 s on a formula simplification. DAG size of input: 751 DAG size of output: 244 [2018-12-02 21:32:25,128 WARN L180 SmtUtils]: Spent 21.01 s on a formula simplification. DAG size of input: 771 DAG size of output: 270 [2018-12-02 21:32:42,858 WARN L180 SmtUtils]: Spent 17.72 s on a formula simplification. DAG size of input: 693 DAG size of output: 244 [2018-12-02 21:33:04,398 WARN L180 SmtUtils]: Spent 21.50 s on a formula simplification. DAG size of input: 778 DAG size of output: 279 [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a7~0 |old(~a7~0)|) (= |old(~a26~0)| ~a26~0) (= ~a28~0 |old(~a28~0)|) (= ~a14~0 |old(~a14~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a3~0 |old(~a3~0)|)) [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4792-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4759-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4660-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4627-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4726-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4693-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4727(line 4727) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4694(line 4694) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4793(line 4793) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4760(line 4760) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4661(line 4661) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4628(line 4628) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4496(lines 4496 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4265(lines 4265 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4232(lines 4232 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,402 INFO L448 ceAbstractionStarter]: For program point L4563(lines 4563 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4530(lines 4530 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4398(lines 4398 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4200(lines 4200 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4101(lines 4101 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4795-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4696-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4663-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4762-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4729-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4597(lines 4597 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4630-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4300(lines 4300 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4763(line 4763) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4730(line 4730) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4796(line 4796) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4631(line 4631) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4697(line 4697) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4664(line 4664) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4334(lines 4334 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4433(lines 4433 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point calculate_output4FINAL(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4467(lines 4467 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4368(lines 4368 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,403 INFO L448 ceAbstractionStarter]: For program point L4170(lines 4170 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4732-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4699-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4798-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4765-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4666-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4633-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point calculate_output4EXIT(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4138(lines 4138 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4799(line 4799) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4766(line 4766) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4667(line 4667) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4634(line 4634) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4733(line 4733) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4700(line 4700) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4535(lines 4535 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4502(lines 4502 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4238(lines 4238 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4106(lines 4106 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4602(lines 4602 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4272(lines 4272 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4768-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4735-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4801-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4636-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4570(lines 4570 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,404 INFO L448 ceAbstractionStarter]: For program point L4702-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4669-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4438(lines 4438 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4306(lines 4306 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4405(lines 4405 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4207(lines 4207 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4174(lines 4174 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4075(lines 4075 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4802(line 4802) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4703(line 4703) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4670(line 4670) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4769(line 4769) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4736(line 4736) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4637(line 4637) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4374(lines 4374 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4341(lines 4341 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4804-1(lines 4804 4806) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4771-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4672-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4639-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4738-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4705-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4507(lines 4507 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4474(lines 4474 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4739(line 4739) no Hoare annotation was computed. [2018-12-02 21:33:04,405 INFO L448 ceAbstractionStarter]: For program point L4706(line 4706) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4805(line 4805) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4772(line 4772) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4673(line 4673) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4640(line 4640) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4112(lines 4112 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4145(lines 4145 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4575(lines 4575 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4542(lines 4542 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4443(lines 4443 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4278(lines 4278 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4245(lines 4245 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4080(lines 4080 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4708-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4675-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4774-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4741-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4642-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4775(line 4775) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4742(line 4742) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4643(line 4643) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4610(lines 4610 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4709(line 4709) no Hoare annotation was computed. [2018-12-02 21:33:04,406 INFO L448 ceAbstractionStarter]: For program point L4676(line 4676) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4214(lines 4214 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4313(lines 4313 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4181(lines 4181 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4347(lines 4347 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4413(lines 4413 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4744-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4711-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4777-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4678-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4645-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4513(lines 4513 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4480(lines 4480 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4778(line 4778) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4679(line 4679) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4646(line 4646) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4745(line 4745) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4712(line 4712) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4382(lines 4382 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4448(lines 4448 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4118(lines 4118 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4251(lines 4251 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4284(lines 4284 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4152(lines 4152 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4086(lines 4086 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,407 INFO L448 ceAbstractionStarter]: For program point L4780-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4747-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4648-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4714-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4681-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4549(lines 4549 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4186(lines 4186 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4715(line 4715) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4682(line 4682) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4781(line 4781) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4748(line 4748) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4583(lines 4583 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4649(line 4649) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4418(lines 4418 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4484(lines 4484 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4352(lines 4352 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4220(lines 4220 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4617(lines 4617 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4320(lines 4320 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4783-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4684-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4651-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4750-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4717-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4387(lines 4387 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4453(lines 4453 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,408 INFO L448 ceAbstractionStarter]: For program point L4751(line 4751) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4718(line 4718) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4784(line 4784) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4685(line 4685) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4652(line 4652) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4520(lines 4520 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4289(lines 4289 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4356(lines 4356 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4158(lines 4158 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4125(lines 4125 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4720-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4687-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4786-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4753-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4654-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION(line 4784) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4258(lines 4258 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4787(line 4787) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4754(line 4754) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4655(line 4655) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4721(line 4721) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4688(line 4688) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4556(lines 4556 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4424(lines 4424 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,409 INFO L448 ceAbstractionStarter]: For program point L4226(lines 4226 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4193(lines 4193 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4094(lines 4094 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4590(lines 4590 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4491(lines 4491 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4326(lines 4326 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4756-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4723-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4789-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4624-2(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4690-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4624(lines 4624 4626) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4657-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4525(lines 4525 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4294(lines 4294 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4790(line 4790) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4691(line 4691) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4658(line 4658) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4757(line 4757) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4724(line 4724) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4625(line 4625) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4592(lines 4592 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4394(lines 4394 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,410 INFO L448 ceAbstractionStarter]: For program point L4460(lines 4460 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L444 ceAbstractionStarter]: At program point calculate_output4ENTRY(lines 4074 4808) the Hoare annotation is: (let ((.cse21 (= 20 |old(~a14~0)|)) (.cse26 (= 18 |old(~a26~0)|))) (let ((.cse25 (= |old(~a4~0)| |old(~a26~0)|)) (.cse24 (= 16 |old(~a28~0)|)) (.cse51 (= 0 |old(~a14~0)|)) (.cse62 (not .cse26)) (.cse8 (not (= 17 |old(~a4~0)|))) (.cse11 (not (= 1 |old(~a3~0)|))) (.cse18 (not (= 17 |old(~a26~0)|))) (.cse9 (not (= 1 ~a25~0))) (.cse12 (not (= 1 ~a1~0))) (.cse13 (not (= 15 |old(~a28~0)|))) (.cse1 (not .cse21)) (.cse14 (not (= 1 |old(~a7~0)|)))) (let ((.cse10 (= |calculate_output4_#in~input| 0)) (.cse37 (and (or .cse51 .cse8 .cse11 .cse9 .cse12 .cse62) (or .cse8 .cse11 .cse18 .cse9 .cse12 .cse13 .cse1 .cse14))) (.cse5 (= ~a28~0 15)) (.cse52 (= ~a26~0 17)) (.cse6 (= 20 ~a14~0)) (.cse36 (= 16 |old(~a4~0)|)) (.cse2 (= |old(~a26~0)| ~a26~0)) (.cse53 (= ~a28~0 |old(~a28~0)|)) (.cse17 (not .cse24)) (.cse60 (or .cse25 .cse11 .cse18)) (.cse45 (< 15 |old(~a28~0)|)) (.cse3 (= ~a4~0 17)) (.cse59 (= 16 ~a28~0)) (.cse49 (= ~a4~0 |old(~a4~0)|)) (.cse55 (= 17 ~a26~0)) (.cse38 (= ~a14~0 |old(~a14~0)|)) (.cse4 (= ~a7~0 |old(~a7~0)|)) (.cse39 (= |old(~a28~0)| ~a28~0)) (.cse7 (= ~a3~0 |old(~a3~0)|))) (let ((.cse27 (not (= |old(~a26~0)| 18))) (.cse46 (and .cse49 .cse55 .cse38 .cse4 .cse39 .cse7)) (.cse44 (= 18 |old(~a4~0)|)) (.cse50 (= ~a26~0 |old(~a26~0)|)) (.cse58 (and .cse55 .cse3 .cse38 .cse4 .cse59 .cse7)) (.cse57 (or .cse25 .cse11 .cse18 .cse45)) (.cse29 (not (= |old(~a14~0)| 19))) (.cse48 (or .cse17 .cse60)) (.cse47 (or .cse21 .cse25 .cse11 .cse18)) (.cse31 (and .cse38 .cse4 .cse2 .cse53 .cse49 .cse7)) (.cse28 (not .cse36)) (.cse43 (and .cse2 .cse49 .cse4 .cse39 .cse6 .cse7)) (.cse16 (and .cse4 .cse2 .cse53 .cse49 .cse6 .cse7)) (.cse56 (and .cse2 .cse38 .cse3 .cse39 .cse4 .cse7)) (.cse42 (not (= |old(~a4~0)| 17))) (.cse41 (and (or (and (= ~a7~0 1) .cse5 .cse52) (= ~a26~0 18)) .cse3 .cse4 .cse39 .cse6 .cse7)) (.cse22 (< 16 |old(~a28~0)|)) (.cse61 (and .cse2 .cse38 .cse3 .cse4 .cse39 .cse7)) (.cse54 (= 0 |old(~a28~0)|)) (.cse15 (= 0 |old(~a26~0)|)) (.cse30 (and .cse2 .cse49 .cse38 .cse4 .cse59 .cse7)) (.cse33 (< |old(~a4~0)| 18)) (.cse34 (not (= 17 |old(~a28~0)|))) (.cse20 (< 0 |old(~a3~0)|)) (.cse23 (and .cse2 .cse49 .cse38 .cse4 .cse39 .cse7)) (.cse0 (= 16 |old(~a26~0)|)) (.cse32 (= 19 |old(~a26~0)|)) (.cse35 (< 18 |old(~a14~0)|)) (.cse19 (< 0 |old(~a7~0)|)) (.cse40 (or .cse10 .cse37))) (and (or .cse0 .cse1 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15)) (or .cse16 .cse17 .cse18 .cse9 .cse12 .cse1 .cse19 .cse20) (or .cse21 .cse9 .cse22 .cse23 .cse20 .cse24 .cse25 .cse12 .cse26 .cse0 .cse14) (or .cse27 .cse17 .cse11 .cse9 .cse28 .cse12 .cse29 .cse30) (or .cse31 .cse25 .cse17 .cse9 .cse28 .cse12 .cse32 .cse14 .cse20) (or .cse33 .cse21 .cse25 .cse17 .cse11 .cse9 .cse12 .cse26 .cse0 .cse19 .cse31) (or .cse33 .cse34 .cse9 .cse23 .cse25 .cse11 .cse12 .cse0 .cse29 .cse19) (or .cse34 .cse31 .cse18 .cse9 .cse28 .cse12 .cse19 .cse20) (or .cse17 .cse9 .cse28 .cse30 .cse25 .cse11 .cse12 .cse14 .cse35) (or .cse33 .cse9 .cse23 .cse22 .cse24 .cse11 .cse12 .cse0 .cse32 .cse19 .cse35) (or (or .cse17 .cse18 .cse9 .cse12 .cse36 .cse20) .cse31 .cse19) (or .cse33 .cse17 .cse9 .cse30 .cse27 .cse11 .cse12 .cse19 .cse35) (or .cse34 (or .cse10 .cse37 .cse14 .cse35) (and .cse2 .cse3 .cse38 .cse4 .cse39 .cse7)) (or .cse33 .cse34 .cse9 .cse25 .cse11 .cse12 .cse0 .cse23 .cse19 .cse35) (or .cse34 .cse40 .cse1 .cse19 .cse41) (or .cse34 .cse9 .cse42 .cse20 .cse23 .cse25 .cse12 .cse0 .cse14 .cse35) (or .cse43 (and (or .cse9 .cse1 .cse22 .cse20 .cse44 .cse24 .cse25 .cse12 .cse0 .cse14 .cse36) (or .cse25 .cse9 .cse45 .cse12 .cse26 .cse0 .cse1 .cse36 .cse20 .cse44) (or .cse25 .cse9 .cse45 .cse12 .cse0 .cse1 .cse42 .cse20))) (or .cse19 (or .cse18 .cse9 .cse22 .cse20 .cse12 .cse35) .cse46) (or .cse9 .cse28 .cse1 .cse22 .cse20 .cse24 .cse12 .cse26 .cse0 .cse43 .cse14) (or .cse33 .cse21 .cse34 .cse9 .cse12 .cse0 .cse32 .cse14 .cse20 .cse31) (or .cse34 .cse9 .cse42 .cse20 .cse12 .cse0 .cse29 .cse19 .cse23) (or .cse34 .cse9 .cse47 .cse12 .cse46 (< 19 |old(~a14~0)|) .cse19) (or .cse33 .cse34 .cse9 .cse23 .cse11 .cse12 .cse0 .cse29 .cse32 .cse19) (or .cse33 .cse21 .cse17 .cse9 .cse12 .cse0 .cse32 .cse19 .cse31 .cse20) (or .cse33 .cse30 .cse17 .cse9 .cse11 .cse12 .cse0 .cse29 .cse32 .cse14) (or .cse16 .cse9 .cse28 .cse12 .cse1 .cse48) (or .cse23 (or .cse9 .cse22 .cse20 .cse25 .cse12 .cse0 .cse32 .cse14 .cse35 .cse36)) (or (and (and (= 17 ~a28~0) .cse4) .cse2 .cse38 .cse49 .cse7) .cse9 .cse12 (and (or .cse33 .cse21 .cse34 .cse25 .cse11 .cse14) (or .cse33 .cse21 .cse34 .cse11 .cse32 .cse14)) .cse0) (or .cse8 .cse9 .cse10 (and (= |old(~a14~0)| ~a14~0) .cse3 .cse50 .cse4 .cse5 (= ~a3~0 1)) .cse51 .cse25 .cse11 .cse12 .cse26 .cse13 .cse14 .cse15 .cse35) (or .cse34 .cse16 .cse9 .cse28 .cse12 .cse0 .cse1 .cse32 .cse19 .cse20) (or .cse34 .cse9 .cse28 .cse12 .cse26 .cse0 .cse16 .cse1 .cse14 .cse20) (or .cse17 .cse16 .cse9 .cse12 .cse26 .cse0 .cse1 .cse19 .cse42 .cse20) (or (or .cse10 (or (not (= 0 |old(~a7~0)|)) .cse18 .cse13)) .cse9 .cse42 (and (and (= ~a7~0 0) .cse52) .cse38 .cse53 .cse49 .cse7) .cse11 .cse12 .cse29) (or .cse33 .cse18 .cse9 .cse22 .cse46 .cse11 .cse12 .cse19) (or .cse27 .cse34 .cse9 .cse28 .cse12 .cse31 .cse19 .cse20) (or .cse21 .cse9 .cse22 .cse23 .cse20 .cse24 .cse25 .cse12 .cse0 .cse19) (or .cse34 .cse25 .cse9 .cse16 .cse12 .cse26 .cse0 .cse1 .cse14 .cse42 .cse20) (or .cse34 .cse9 .cse28 .cse23 .cse20 .cse12 .cse0 .cse19 .cse35) (or .cse21 .cse34 .cse9 .cse28 .cse12 .cse0 .cse31 .cse32 .cse14 .cse20) (or .cse9 .cse12 .cse0 (and .cse4 .cse53 .cse38 .cse49 .cse50 .cse7) .cse20 (or .cse33 .cse25 .cse17 .cse14)) (or .cse17 .cse9 .cse12 .cse16 .cse26 .cse0 .cse1 .cse14 .cse42 .cse20) (or (or .cse11 .cse18 .cse45 .cse9 .cse12 .cse10 .cse54) .cse1 .cse19 .cse42 (and .cse55 .cse3 .cse39 .cse4 .cse6 .cse7)) (or .cse31 .cse21 .cse34 .cse25 .cse9 .cse12 .cse26 .cse0 .cse19 .cse42 .cse20) (or .cse34 (or .cse51 .cse21 .cse25 .cse11 .cse9 .cse12 .cse10 .cse26 .cse15) .cse0 .cse56 .cse19 .cse42) (or .cse31 (and (or .cse21 .cse34 .cse11 .cse9 .cse28 .cse12 .cse0 .cse32) (or .cse34 .cse11 .cse9 .cse28 .cse12 .cse0 .cse35) (or .cse27 .cse11 .cse45 .cse9 .cse28 .cse12 .cse1) (or .cse34 .cse11 .cse9 .cse28 .cse12 .cse26 .cse0 .cse1) (or .cse9 .cse28 .cse12 .cse1 .cse57) (or .cse11 .cse9 .cse28 .cse45 .cse12 .cse0 .cse1 .cse14))) (or .cse21 .cse17 .cse9 .cse28 .cse12 .cse0 .cse31 .cse14 .cse20) (or .cse33 .cse34 .cse9 .cse20 .cse25 .cse12 .cse0 .cse19 .cse23 .cse35) (or .cse21 .cse25 .cse17 .cse9 .cse12 .cse0 .cse32 .cse14 .cse20 .cse31) (or .cse34 .cse8 .cse18 .cse9 .cse10 .cse1 (and .cse55 .cse3 .cse4 .cse39 .cse6 .cse7) .cse11 .cse12 .cse14) (or .cse33 .cse34 .cse11 .cse9 .cse12 .cse0 .cse16 .cse1 .cse32 .cse19) (or .cse9 .cse28 .cse22 .cse24 .cse11 .cse12 .cse26 .cse0 .cse19 .cse35 .cse23) (or .cse9 .cse12 (or .cse25 .cse11 .cse18 .cse45 .cse14) .cse46) (or (or .cse17 .cse18 .cse9 .cse12 .cse1 .cse36 .cse20 .cse44) .cse16) (or .cse17 .cse58 (or .cse8 .cse18 .cse9 .cse10 .cse51 .cse11 .cse12 .cse14 .cse35)) (or (and (or .cse33 .cse17 .cse32 .cse14 .cse35) (or .cse33 .cse25 .cse17 .cse14 .cse35)) .cse11 .cse9 .cse12 .cse0 (and (and .cse50 .cse4 .cse53) .cse38 .cse49 .cse7)) (or .cse17 .cse11 .cse9 .cse28 .cse12 .cse16 .cse26 .cse0 .cse1 .cse14) (or .cse33 .cse9 .cse1 .cse22 .cse43 .cse24 .cse25 .cse11 .cse12 .cse26 .cse0 .cse19) (or .cse33 .cse17 .cse18 .cse9 (and .cse49 .cse55 .cse38 .cse4 .cse59 .cse7) .cse11 .cse12 .cse14) (or .cse43 .cse9 .cse28 .cse1 .cse22 .cse20 .cse24 .cse12 .cse0 .cse19) (or (or (and (or .cse33 .cse25 .cse17 .cse11 .cse14) (or .cse33 .cse17 .cse11 .cse32 .cse14)) .cse9 .cse12 .cse0 .cse1) (and (and .cse50 .cse4 .cse59) .cse49 .cse6 .cse7)) (or .cse17 (or .cse51 .cse11 .cse18 .cse10) .cse9 .cse12 .cse58 .cse19 .cse42) (or .cse34 .cse60 .cse9 .cse12 .cse1 .cse19 .cse16) (or .cse9 .cse12 .cse1 .cse19 .cse57 (and .cse49 .cse55 .cse39 .cse4 .cse6 .cse7)) (or .cse33 .cse34 .cse25 .cse11 .cse9 .cse12 .cse0 .cse1 .cse19 .cse16) (or .cse9 .cse28 .cse22 .cse24 .cse11 .cse12 .cse0 .cse29 .cse32 .cse23) (or .cse33 .cse34 .cse9 .cse20 .cse23 .cse25 .cse12 .cse0 .cse14 .cse35) (or .cse33 .cse9 .cse22 .cse20 .cse12 .cse0 .cse23 .cse32 .cse19 .cse35) (or .cse21 .cse17 .cse9 .cse12 .cse0 .cse31 .cse19 .cse42 .cse20) (or .cse9 .cse12 .cse1 .cse19 .cse48 .cse16) (or .cse17 .cse9 .cse28 .cse47 .cse12 .cse31) (or .cse34 .cse18 .cse9 .cse12 .cse1 .cse19 .cse16 .cse42 .cse20) (or .cse34 .cse9 .cse28 .cse23 .cse20 .cse12 .cse0 .cse14 .cse35) (or .cse33 .cse34 .cse9 .cse11 .cse12 .cse0 .cse32 .cse23 .cse19 .cse35) (or .cse33 .cse9 .cse22 .cse24 .cse25 .cse11 .cse12 .cse26 .cse0 .cse23 .cse14) (or .cse9 .cse28 .cse22 .cse24 .cse11 .cse23 .cse12 .cse0 .cse32 .cse14) (or .cse33 .cse9 .cse1 .cse22 .cse20 .cse24 .cse12 .cse0 .cse32 .cse19 .cse43) (or .cse33 .cse21 .cse9 .cse22 .cse23 .cse24 .cse11 .cse12 .cse0 .cse32 .cse14) (or .cse33 .cse9 .cse23 .cse22 .cse20 .cse12 .cse0 .cse32 .cse14) (or .cse33 .cse25 .cse17 .cse9 .cse12 .cse26 .cse0 .cse1 .cse19 .cse20 .cse16) (or (or .cse10 .cse51 .cse25 .cse26 .cse14 .cse15) .cse21 .cse34 .cse11 .cse9 .cse12 .cse0 .cse56 .cse42) (or .cse34 .cse1 .cse41 (or .cse10 .cse37 .cse14)) (or .cse19 (or .cse18 .cse9 .cse45 .cse12 .cse1 .cse20) (and .cse49 .cse55 .cse4 .cse39 .cse6 .cse7)) (or .cse34 .cse61 .cse19 (or .cse10 .cse37 .cse35)) (or .cse8 .cse9 .cse10 .cse22 .cse61 .cse24 .cse51 .cse25 .cse11 .cse12 .cse26 .cse54 .cse0 .cse19 .cse15 .cse35) (or .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (not (= 19 |old(~a14~0)|)) .cse14 .cse62 (and .cse2 .cse38 .cse3 .cse4 .cse5 .cse7)) (or .cse17 .cse9 .cse20 .cse25 .cse12 .cse0 .cse30 .cse32 .cse19 .cse35) (or .cse33 .cse34 .cse9 .cse20 .cse23 .cse12 .cse0 .cse32 .cse19 .cse35) (or .cse17 .cse19 .cse40 (and .cse2 .cse3 .cse38 .cse4 .cse59 .cse7))))))) [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L4362(lines 4362 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L4428(lines 4428 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L4164(lines 4164 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L4131(lines 4131 4623) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L3834(lines 3834 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,411 INFO L448 ceAbstractionStarter]: For program point L3801(lines 3801 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3636(lines 3636 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3570(lines 3570 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3075(lines 3075 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3769(lines 3769 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3538(lines 3538 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3010(lines 3010 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3869(lines 3869 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2779(lines 2779 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2713(lines 2713 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3671(lines 3671 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3374(lines 3374 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3242(lines 3242 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3275(lines 3275 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3176(lines 3176 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3209(lines 3209 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2978(lines 2978 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2945(lines 2945 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2846(lines 2846 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3903(lines 3903 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3738(lines 3738 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3408(lines 3408 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L3144(lines 3144 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2880(lines 2880 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,412 INFO L448 ceAbstractionStarter]: For program point L2913(lines 2913 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3574(lines 3574 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3607(lines 3607 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3310(lines 3310 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L4004(lines 4004 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3806(lines 3806 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L2815(lines 2815 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3707(lines 3707 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3641(lines 3641 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3476(lines 3476 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3509(lines 3509 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3443(lines 3443 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3344(lines 3344 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L4038(lines 4038 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L4071-1(line 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,413 INFO L448 ceAbstractionStarter]: For program point L3047(lines 3047 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L444 ceAbstractionStarter]: At program point L4071(line 4071) the Hoare annotation is: (let ((.cse8 (= 20 |old(~a14~0)|)) (.cse13 (= 18 |old(~a26~0)|))) (let ((.cse48 (= 0 |old(~a14~0)|)) (.cse63 (not .cse13)) (.cse29 (not (= 17 |old(~a4~0)|))) (.cse3 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse53 (not (= 15 |old(~a28~0)|))) (.cse5 (not .cse8)) (.cse15 (not (= 1 |old(~a7~0)|))) (.cse12 (= |old(~a4~0)| |old(~a26~0)|)) (.cse17 (not (= 1 |old(~a3~0)|))) (.cse2 (not (= 17 |old(~a26~0)|))) (.cse11 (= 16 |old(~a28~0)|))) (let ((.cse43 (= 16 ~a28~0)) (.cse28 (= 16 |old(~a4~0)|)) (.cse52 (= ~a28~0 |old(~a28~0)|)) (.cse1 (not .cse11)) (.cse61 (or .cse12 .cse17 .cse2)) (.cse35 (< 15 |old(~a28~0)|)) (.cse39 (= |old(~a26~0)| ~a26~0)) (.cse46 (= ~a4~0 |old(~a4~0)|)) (.cse41 (= ~a14~0 |old(~a14~0)|)) (.cse57 (= ~a28~0 15)) (.cse62 (= ~a26~0 18)) (.cse38 (not (= calculate_output3_~input 0))) (.cse60 (= 17 ~a26~0)) (.cse40 (= ~a4~0 17)) (.cse42 (= ~a7~0 |old(~a7~0)|)) (.cse59 (= |old(~a28~0)| ~a28~0)) (.cse58 (= 20 ~a14~0)) (.cse44 (= ~a3~0 |old(~a3~0)|)) (.cse55 (and (or .cse48 .cse29 .cse17 .cse3 .cse4 .cse63) (or .cse29 .cse17 .cse2 .cse3 .cse4 .cse53 .cse5 .cse15))) (.cse31 (= |calculate_output3_#in~input| 0))) (let ((.cse26 (or .cse55 .cse31)) (.cse30 (and .cse38 .cse60 .cse40 .cse42 .cse59 .cse58 .cse44)) (.cse27 (and .cse38 (or (and (= ~a7~0 1) .cse57 (= ~a26~0 17)) .cse62) .cse40 .cse42 .cse59 .cse58 .cse44)) (.cse16 (not (= |old(~a26~0)| 18))) (.cse36 (and .cse46 .cse60 .cse41 .cse42 .cse59 .cse44)) (.cse34 (= 18 |old(~a4~0)|)) (.cse47 (= 0 |old(~a28~0)|)) (.cse50 (and .cse38 .cse39 .cse41 .cse40 .cse59 .cse42 .cse44)) (.cse56 (or .cse12 .cse17 .cse2 .cse35)) (.cse19 (not (= |old(~a14~0)| 19))) (.cse45 (or .cse1 .cse61)) (.cse37 (or .cse8 .cse12 .cse17 .cse2)) (.cse21 (and .cse41 .cse42 .cse39 .cse52 .cse46 .cse44)) (.cse18 (not .cse28)) (.cse33 (and .cse39 .cse46 .cse42 .cse59 .cse58 .cse44)) (.cse9 (< 16 |old(~a28~0)|)) (.cse0 (and .cse42 .cse39 .cse52 .cse46 .cse58 .cse44)) (.cse32 (not (= |old(~a4~0)| 17))) (.cse54 (and .cse38 .cse60 .cse41 .cse40 .cse42 .cse43 .cse44)) (.cse20 (and .cse39 .cse46 .cse41 .cse42 .cse43 .cse44)) (.cse23 (< |old(~a4~0)| 18)) (.cse24 (not (= 17 |old(~a28~0)|))) (.cse7 (< 0 |old(~a3~0)|)) (.cse10 (and .cse39 .cse46 .cse41 .cse42 .cse59 .cse44)) (.cse14 (= 16 |old(~a26~0)|)) (.cse22 (= 19 |old(~a26~0)|)) (.cse6 (< 0 |old(~a7~0)|)) (.cse51 (= ~a26~0 |old(~a26~0)|)) (.cse49 (= 0 |old(~a26~0)|)) (.cse25 (< 18 |old(~a14~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse3 .cse9 .cse10 .cse7 .cse11 .cse12 .cse4 .cse13 .cse14 .cse15) (or .cse16 .cse1 .cse17 .cse3 .cse18 .cse4 .cse19 .cse20) (or .cse21 .cse12 .cse1 .cse3 .cse18 .cse4 .cse22 .cse15 .cse7) (or .cse23 .cse8 .cse12 .cse1 .cse17 .cse3 .cse4 .cse13 .cse14 .cse6 .cse21) (or .cse23 .cse24 .cse3 .cse10 .cse12 .cse17 .cse4 .cse14 .cse19 .cse6) (or .cse24 .cse21 .cse2 .cse3 .cse18 .cse4 .cse6 .cse7) (or .cse1 .cse3 .cse18 .cse20 .cse12 .cse17 .cse4 .cse15 .cse25) (or .cse23 .cse3 .cse10 .cse9 .cse11 .cse17 .cse4 .cse14 .cse22 .cse6 .cse25) (or .cse24 .cse5 .cse26 .cse6 .cse27) (or (or .cse1 .cse2 .cse3 .cse4 .cse28 .cse7) .cse21 .cse6) (or .cse24 .cse29 .cse2 .cse3 .cse5 .cse30 .cse17 .cse4 .cse31 .cse15) (or .cse23 .cse1 .cse3 .cse20 .cse16 .cse17 .cse4 .cse6 .cse25) (or .cse23 .cse24 .cse3 .cse12 .cse17 .cse4 .cse14 .cse10 .cse6 .cse25) (or .cse24 .cse3 .cse32 .cse7 .cse10 .cse12 .cse4 .cse14 .cse15 .cse25) (or .cse33 (and (or .cse3 .cse5 .cse9 .cse7 .cse34 .cse11 .cse12 .cse4 .cse14 .cse15 .cse28) (or .cse12 .cse3 .cse35 .cse4 .cse13 .cse14 .cse5 .cse28 .cse7 .cse34) (or .cse12 .cse3 .cse35 .cse4 .cse14 .cse5 .cse32 .cse7))) (or .cse6 (or .cse2 .cse3 .cse9 .cse7 .cse4 .cse25) .cse36) (or .cse3 .cse18 .cse5 .cse9 .cse7 .cse11 .cse4 .cse13 .cse14 .cse33 .cse15) (or .cse23 .cse8 .cse24 .cse3 .cse4 .cse14 .cse22 .cse15 .cse7 .cse21) (or .cse24 .cse3 .cse32 .cse7 .cse4 .cse14 .cse19 .cse6 .cse10) (or .cse24 .cse3 .cse37 .cse4 .cse36 (< 19 |old(~a14~0)|) .cse6) (or (and .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44) .cse1 .cse6 .cse26) (or .cse23 .cse24 .cse3 .cse10 .cse17 .cse4 .cse14 .cse19 .cse22 .cse6) (or .cse23 .cse8 .cse1 .cse3 .cse4 .cse14 .cse22 .cse6 .cse21 .cse7) (or .cse23 .cse20 .cse1 .cse3 .cse17 .cse4 .cse14 .cse19 .cse22 .cse15) (or .cse0 .cse3 .cse18 .cse4 .cse5 .cse45) (or .cse10 (or .cse3 .cse9 .cse7 .cse12 .cse4 .cse14 .cse22 .cse15 .cse25 .cse28)) (or (and (and (= 17 ~a28~0) .cse42) .cse39 .cse41 .cse46 .cse44) .cse3 .cse4 (and (or .cse23 .cse8 .cse24 .cse12 .cse17 .cse15) (or .cse23 .cse8 .cse24 .cse17 .cse22 .cse15)) .cse14) (or .cse24 .cse0 .cse3 .cse18 .cse4 .cse14 .cse5 .cse22 .cse6 .cse7) (or .cse24 .cse3 .cse18 .cse4 .cse13 .cse14 .cse0 .cse5 .cse15 .cse7) (or .cse1 .cse0 .cse3 .cse4 .cse13 .cse14 .cse5 .cse6 .cse32 .cse7) (or .cse30 .cse5 (or .cse17 .cse2 .cse3 .cse4 .cse47 .cse31) .cse6 .cse9 .cse32) (or .cse23 .cse2 .cse3 .cse9 .cse36 .cse17 .cse4 .cse6) (or .cse16 .cse24 .cse3 .cse18 .cse4 .cse21 .cse6 .cse7) (or .cse8 .cse3 .cse9 .cse10 .cse7 .cse11 .cse12 .cse4 .cse14 .cse6) (or .cse24 .cse12 .cse3 .cse0 .cse4 .cse13 .cse14 .cse5 .cse15 .cse32 .cse7) (or (or .cse48 .cse12 .cse13 .cse31 .cse15 .cse49) .cse8 .cse24 .cse17 .cse3 .cse4 .cse50 .cse14 .cse32) (or .cse24 .cse3 .cse18 .cse10 .cse7 .cse4 .cse14 .cse6 .cse25) (or .cse8 .cse24 .cse3 .cse18 .cse4 .cse14 .cse21 .cse22 .cse15 .cse7) (or (and (and (and (= ~a7~0 0) (= ~a14~0 19)) .cse51 .cse38) .cse52 .cse46 .cse44) (or .cse31 (or (not (= 0 |old(~a7~0)|)) .cse29 .cse2 .cse3 .cse53)) .cse17 .cse4 .cse19) (or .cse3 .cse4 .cse14 (and .cse42 .cse52 .cse41 .cse46 .cse51 .cse44) .cse7 (or .cse23 .cse12 .cse1 .cse15)) (or .cse1 .cse3 .cse4 .cse0 .cse13 .cse14 .cse5 .cse15 .cse32 .cse7) (or .cse1 .cse54 (or .cse2 .cse3 .cse48 .cse17 .cse4 .cse31 .cse15 .cse25) .cse32) (or .cse21 .cse8 .cse24 .cse12 .cse3 .cse4 .cse13 .cse14 .cse6 .cse32 .cse7) (or .cse24 (or .cse55 .cse31 .cse15) .cse27 .cse5) (or .cse21 (and (or .cse8 .cse24 .cse17 .cse3 .cse18 .cse4 .cse14 .cse22) (or .cse24 .cse17 .cse3 .cse18 .cse4 .cse14 .cse25) (or .cse16 .cse17 .cse35 .cse3 .cse18 .cse4 .cse5) (or .cse24 .cse17 .cse3 .cse18 .cse4 .cse13 .cse14 .cse5) (or .cse3 .cse18 .cse4 .cse5 .cse56) (or .cse17 .cse3 .cse18 .cse35 .cse4 .cse14 .cse5 .cse15))) (or .cse8 .cse1 .cse3 .cse18 .cse4 .cse14 .cse21 .cse15 .cse7) (or .cse24 .cse50 .cse6 (or .cse55 .cse31 .cse25)) (or .cse23 .cse24 .cse3 .cse7 .cse12 .cse4 .cse14 .cse6 .cse10 .cse25) (or .cse8 .cse12 .cse1 .cse3 .cse4 .cse14 .cse22 .cse15 .cse7 .cse21) (or .cse23 .cse24 .cse17 .cse3 .cse4 .cse14 .cse0 .cse5 .cse22 .cse6) (or (or .cse53 .cse31 .cse15 .cse49) .cse17 (and .cse38 .cse39 .cse40 .cse42 .cse57 .cse58 .cse44) .cse3 .cse4 .cse14 .cse5 .cse32) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse4 .cse13 .cse14 .cse6 .cse25 .cse10) (or .cse3 .cse4 (or .cse12 .cse17 .cse2 .cse35 .cse15) .cse36) (or (or .cse1 .cse2 .cse3 .cse4 .cse5 .cse28 .cse7 .cse34) .cse0) (or (and (or .cse23 .cse1 .cse22 .cse15 .cse25) (or .cse23 .cse12 .cse1 .cse15 .cse25)) .cse17 .cse3 .cse4 .cse14 (and (and .cse51 .cse42 .cse52) .cse41 .cse46 .cse44)) (or .cse29 .cse3 .cse9 (and .cse38 .cse39 .cse41 .cse40 .cse42 .cse59 .cse44) .cse11 .cse48 .cse12 .cse17 .cse4 .cse13 .cse47 .cse14 .cse31 .cse6 .cse49 .cse25) (or .cse1 .cse17 .cse3 .cse18 .cse4 .cse0 .cse13 .cse14 .cse5 .cse15) (or .cse23 .cse3 .cse5 .cse9 .cse33 .cse11 .cse12 .cse17 .cse4 .cse13 .cse14 .cse6) (or .cse23 .cse1 .cse2 .cse3 (and .cse46 .cse60 .cse41 .cse42 .cse43 .cse44) .cse17 .cse4 .cse15) (or .cse33 .cse3 .cse18 .cse5 .cse9 .cse7 .cse11 .cse4 .cse14 .cse6) (or (or (and (or .cse23 .cse12 .cse1 .cse17 .cse15) (or .cse23 .cse1 .cse17 .cse22 .cse15)) .cse3 .cse4 .cse14 .cse5) (and (and .cse51 .cse42 .cse43) .cse46 .cse58 .cse44)) (or .cse50 .cse24 .cse14 .cse6 (or .cse48 .cse8 .cse29 .cse12 .cse17 .cse3 .cse4 .cse13 .cse31 .cse49)) (or .cse24 .cse61 .cse3 .cse4 .cse5 .cse6 .cse0) (or .cse3 .cse4 .cse5 .cse6 .cse56 (and .cse46 .cse60 .cse59 .cse42 .cse58 .cse44)) (or .cse23 .cse24 .cse12 .cse17 .cse3 .cse4 .cse14 .cse5 .cse6 .cse0) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse4 .cse14 .cse19 .cse22 .cse10) (or .cse23 .cse24 .cse3 .cse7 .cse10 .cse12 .cse4 .cse14 .cse15 .cse25) (or .cse23 .cse3 .cse9 .cse7 .cse4 .cse14 .cse10 .cse22 .cse6 .cse25) (or .cse8 .cse1 .cse3 .cse4 .cse14 .cse21 .cse6 .cse32 .cse7) (or .cse3 .cse4 .cse5 .cse6 .cse45 .cse0) (or .cse1 .cse3 .cse18 .cse37 .cse4 .cse21) (or .cse24 .cse2 .cse3 .cse4 .cse5 .cse6 .cse0 .cse32 .cse7) (or .cse24 .cse3 .cse18 .cse10 .cse7 .cse4 .cse14 .cse15 .cse25) (or .cse23 .cse24 .cse3 .cse17 .cse4 .cse14 .cse22 .cse10 .cse6 .cse25) (or .cse23 .cse3 .cse9 .cse11 .cse12 .cse17 .cse4 .cse13 .cse14 .cse10 .cse15) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse10 .cse4 .cse14 .cse22 .cse15) (or .cse23 .cse3 .cse5 .cse9 .cse7 .cse11 .cse4 .cse14 .cse22 .cse6 .cse33) (or .cse23 .cse8 .cse3 .cse9 .cse10 .cse11 .cse17 .cse4 .cse14 .cse22 .cse15) (or .cse23 .cse3 .cse10 .cse9 .cse7 .cse4 .cse14 .cse22 .cse15) (or .cse23 .cse12 .cse1 .cse3 .cse4 .cse13 .cse14 .cse5 .cse6 .cse7 .cse0) (or .cse24 (and .cse38 .cse62 .cse41 .cse40 .cse59 .cse42 .cse44) (or .cse55 .cse31 .cse15 .cse25)) (or .cse1 (or .cse48 .cse17 .cse2 .cse3 .cse31) .cse4 .cse6 .cse32 .cse54) (or .cse29 .cse3 (and .cse38 .cse39 .cse41 .cse40 .cse42 .cse57 .cse44) .cse17 .cse4 .cse53 .cse31 (not (= 19 |old(~a14~0)|)) .cse15 .cse63) (or .cse6 (or .cse2 .cse3 .cse35 .cse4 .cse5 .cse7) (and .cse46 .cse60 .cse42 .cse59 .cse58 .cse44)) (or .cse1 .cse3 .cse7 .cse12 .cse4 .cse14 .cse20 .cse22 .cse6 .cse25) (or .cse23 .cse24 .cse3 .cse7 .cse10 .cse4 .cse14 .cse22 .cse6 .cse25) (or .cse29 (and (= |old(~a14~0)| ~a14~0) .cse40 .cse51 .cse42 .cse38 .cse57 (= ~a3~0 1)) .cse3 .cse48 .cse12 .cse17 .cse4 .cse13 .cse53 .cse31 .cse15 .cse49 .cse25)))))) [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3972(lines 3972 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3906(lines 3906 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3939(lines 3939 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3840(lines 3840 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L2750(lines 2750 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3114(lines 3114 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3081(lines 3081 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L2982(lines 2982 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L2784(lines 2784 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3775(lines 3775 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,414 INFO L448 ceAbstractionStarter]: For program point L3544(lines 3544 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 2712 4072) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 2712 4072) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3181(lines 3181 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L2950(lines 2950 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L2719(lines 2719 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3743(lines 3743 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3413(lines 3413 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3281(lines 3281 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3017(lines 3017 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L2852(lines 2852 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3876(lines 3876 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3678(lines 3678 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3612(lines 3612 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3381(lines 3381 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3580(lines 3580 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3349(lines 3349 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3250(lines 3250 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3217(lines 3217 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3151(lines 3151 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3052(lines 3052 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L2920(lines 2920 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L2887(lines 2887 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3812(lines 3812 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3713(lines 3713 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3449(lines 3449 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,415 INFO L448 ceAbstractionStarter]: For program point L3317(lines 3317 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3119(lines 3119 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3978(lines 3978 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L4011(lines 4011 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3912(lines 3912 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3945(lines 3945 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2822(lines 2822 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3846(lines 3846 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2756(lines 2756 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3648(lines 3648 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3483(lines 3483 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3087(lines 3087 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3021(lines 3021 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L4045(lines 4045 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3517(lines 3517 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2956(lines 2956 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2989(lines 2989 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3782(lines 3782 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2791(lines 2791 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3551(lines 3551 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3386(lines 3386 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3188(lines 3188 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2858(lines 2858 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L2726(lines 2726 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3684(lines 3684 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3420(lines 3420 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,416 INFO L448 ceAbstractionStarter]: For program point L3288(lines 3288 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3883(lines 3883 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L2760(lines 2760 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3751(lines 3751 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3619(lines 3619 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3355(lines 3355 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3256(lines 3256 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3223(lines 3223 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3058(lines 3058 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3422(lines 3422 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3158(lines 3158 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3092(lines 3092 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L3125(lines 3125 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,417 INFO L448 ceAbstractionStarter]: For program point L2894(lines 2894 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,423 INFO L448 ceAbstractionStarter]: For program point L2927(lines 2927 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,423 INFO L448 ceAbstractionStarter]: For program point L3852(lines 3852 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3720(lines 3720 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3588(lines 3588 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3456(lines 3456 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3324(lines 3324 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L4018(lines 4018 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2961(lines 2961 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3985(lines 3985 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3919(lines 3919 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2796(lines 2796 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3820(lines 3820 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2829(lines 2829 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3655(lines 3655 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3556(lines 3556 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3490(lines 3490 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3028(lines 3028 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L4052(lines 4052 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3953(lines 3953 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3887(lines 3887 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2731(lines 2731 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3524(lines 3524 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3194(lines 3194 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2996(lines 2996 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L2765(lines 2765 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3789(lines 3789 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3690(lines 3690 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,424 INFO L448 ceAbstractionStarter]: For program point L3360(lines 3360 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,425 INFO L448 ceAbstractionStarter]: For program point L3393(lines 3393 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,433 INFO L448 ceAbstractionStarter]: For program point L3294(lines 3294 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,433 INFO L448 ceAbstractionStarter]: For program point L2898(lines 2898 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,433 INFO L448 ceAbstractionStarter]: For program point L2865(lines 2865 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3229(lines 3229 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3163(lines 3163 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3989(lines 3989 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3890(lines 3890 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3857(lines 3857 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3758(lines 3758 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3626(lines 3626 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3593(lines 3593 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3263(lines 3263 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3131(lines 3131 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3065(lines 3065 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L2966(lines 2966 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L2834(lines 2834 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L2801(lines 2801 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3726(lines 3726 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3462(lines 3462 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3495(lines 3495 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3429(lines 3429 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3330(lines 3330 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L4024(lines 4024 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L2934(lines 2934 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3958(lines 3958 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,434 INFO L448 ceAbstractionStarter]: For program point L3661(lines 3661 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,435 INFO L448 ceAbstractionStarter]: For program point L3199(lines 3199 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,435 INFO L448 ceAbstractionStarter]: For program point L3100(lines 3100 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,435 INFO L448 ceAbstractionStarter]: For program point L3926(lines 3926 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3794(lines 3794 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3827(lines 3827 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3563(lines 3563 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3266(lines 3266 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3299(lines 3299 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3035(lines 3035 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L4059(lines 4059 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L2738(lines 2738 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3696(lines 3696 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3531(lines 3531 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3168(lines 3168 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L2871(lines 2871 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L2772(lines 2772 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,444 INFO L448 ceAbstractionStarter]: For program point L3631(lines 3631 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,445 INFO L448 ceAbstractionStarter]: For program point L3367(lines 3367 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,445 INFO L444 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 2712 4072) the Hoare annotation is: (let ((.cse18 (= 20 |old(~a14~0)|)) (.cse23 (= 18 |old(~a26~0)|))) (let ((.cse22 (= |old(~a4~0)| |old(~a26~0)|)) (.cse21 (= 16 |old(~a28~0)|)) (.cse49 (= 0 |old(~a14~0)|)) (.cse38 (not .cse23)) (.cse14 (not (= 17 |old(~a4~0)|))) (.cse16 (not (= 1 |old(~a3~0)|))) (.cse2 (not (= 17 |old(~a26~0)|))) (.cse3 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse15 (not (= 15 |old(~a28~0)|))) (.cse5 (not .cse18)) (.cse25 (not (= 1 |old(~a7~0)|)))) (let ((.cse54 (and (or .cse49 .cse14 .cse16 .cse3 .cse4 .cse38) (or .cse14 .cse16 .cse2 .cse3 .cse4 .cse15 .cse5 .cse25))) (.cse13 (= |calculate_output3_#in~input| 0)) (.cse37 (= ~a28~0 15)) (.cse52 (= ~a26~0 18)) (.cse41 (= 20 ~a14~0)) (.cse34 (= 16 |old(~a4~0)|)) (.cse10 (= ~a28~0 |old(~a28~0)|)) (.cse1 (not .cse21)) (.cse62 (or .cse22 .cse16 .cse2)) (.cse46 (< 15 |old(~a28~0)|)) (.cse11 (= ~a4~0 |old(~a4~0)|)) (.cse9 (= |old(~a26~0)| ~a26~0)) (.cse40 (= |old(~a28~0)| ~a28~0)) (.cse39 (= 17 ~a26~0)) (.cse8 (= ~a14~0 |old(~a14~0)|)) (.cse35 (= ~a4~0 17)) (.cse36 (= ~a7~0 |old(~a7~0)|)) (.cse57 (= 16 ~a28~0)) (.cse12 (= ~a3~0 |old(~a3~0)|))) (let ((.cse53 (= ~a3~0 1)) (.cse50 (and .cse39 .cse8 .cse35 .cse36 .cse57 .cse12)) (.cse26 (not (= |old(~a26~0)| 18))) (.cse59 (and .cse9 .cse8 .cse35 .cse40 .cse36 .cse12)) (.cse47 (and .cse11 .cse39 .cse8 .cse36 .cse40 .cse12)) (.cse45 (= 18 |old(~a4~0)|)) (.cse58 (= ~a26~0 |old(~a26~0)|)) (.cse61 (or .cse22 .cse16 .cse2 .cse46)) (.cse17 (not (= |old(~a14~0)| 19))) (.cse51 (or .cse1 .cse62)) (.cse48 (or .cse18 .cse22 .cse16 .cse2)) (.cse29 (and .cse8 .cse36 .cse9 .cse10 .cse11 .cse12)) (.cse43 (not (= |old(~a4~0)| 17))) (.cse27 (not .cse34)) (.cse44 (and .cse9 .cse11 .cse36 .cse40 .cse41 .cse12)) (.cse0 (and .cse36 .cse9 .cse10 .cse11 .cse41 .cse12)) (.cse19 (< 16 |old(~a28~0)|)) (.cse42 (= 0 |old(~a28~0)|)) (.cse55 (= 0 |old(~a26~0)|)) (.cse28 (and .cse9 .cse11 .cse8 .cse36 .cse57 .cse12)) (.cse31 (< |old(~a4~0)| 18)) (.cse7 (< 0 |old(~a3~0)|)) (.cse20 (and .cse9 .cse11 .cse8 .cse36 .cse40 .cse12)) (.cse24 (= 16 |old(~a26~0)|)) (.cse30 (= 19 |old(~a26~0)|)) (.cse33 (< 18 |old(~a14~0)|)) (.cse32 (not (= 17 |old(~a28~0)|))) (.cse60 (or (and (= ~a7~0 1) .cse37 (= ~a26~0 17)) .cse52)) (.cse56 (or .cse54 .cse13)) (.cse6 (< 0 |old(~a7~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or (and (= ~a7~0 0) .cse8 .cse9 .cse10 .cse11 .cse12) (or .cse13 (or (not (= 0 |old(~a7~0)|)) .cse14 .cse2 .cse3 .cse15)) .cse16 .cse4 .cse17) (or .cse18 .cse3 .cse19 .cse20 .cse7 .cse21 .cse22 .cse4 .cse23 .cse24 .cse25) (or .cse26 .cse1 .cse16 .cse3 .cse27 .cse4 .cse17 .cse28) (or .cse29 .cse22 .cse1 .cse3 .cse27 .cse4 .cse30 .cse25 .cse7) (or .cse31 .cse18 .cse22 .cse1 .cse16 .cse3 .cse4 .cse23 .cse24 .cse6 .cse29) (or .cse31 .cse32 .cse3 .cse20 .cse22 .cse16 .cse4 .cse24 .cse17 .cse6) (or .cse32 .cse29 .cse2 .cse3 .cse27 .cse4 .cse6 .cse7) (or .cse1 .cse3 .cse27 .cse28 .cse22 .cse16 .cse4 .cse25 .cse33) (or .cse31 .cse3 .cse20 .cse19 .cse21 .cse16 .cse4 .cse24 .cse30 .cse6 .cse33) (or (or .cse1 .cse2 .cse3 .cse4 .cse34 .cse7) .cse29 .cse6) (or .cse14 .cse3 (and .cse9 .cse8 .cse35 .cse36 .cse37 .cse12) .cse16 .cse4 .cse15 .cse13 (not (= 19 |old(~a14~0)|)) .cse25 .cse38) (or (and .cse39 .cse35 .cse40 .cse36 .cse41 .cse12) .cse5 (or .cse16 .cse2 .cse3 .cse4 .cse42 .cse13) .cse6 .cse19 .cse43) (or .cse31 .cse1 .cse3 .cse28 .cse26 .cse16 .cse4 .cse6 .cse33) (or .cse31 .cse32 .cse3 .cse22 .cse16 .cse4 .cse24 .cse20 .cse6 .cse33) (or .cse32 .cse3 .cse43 .cse7 .cse20 .cse22 .cse4 .cse24 .cse25 .cse33) (or .cse44 (and (or .cse3 .cse5 .cse19 .cse7 .cse45 .cse21 .cse22 .cse4 .cse24 .cse25 .cse34) (or .cse22 .cse3 .cse46 .cse4 .cse23 .cse24 .cse5 .cse34 .cse7 .cse45) (or .cse22 .cse3 .cse46 .cse4 .cse24 .cse5 .cse43 .cse7))) (or .cse6 (or .cse2 .cse3 .cse19 .cse7 .cse4 .cse33) .cse47) (or .cse3 .cse27 .cse5 .cse19 .cse7 .cse21 .cse4 .cse23 .cse24 .cse44 .cse25) (or .cse31 .cse18 .cse32 .cse3 .cse4 .cse24 .cse30 .cse25 .cse7 .cse29) (or .cse32 .cse3 .cse43 .cse7 .cse4 .cse24 .cse17 .cse6 .cse20) (or .cse32 .cse3 .cse48 .cse4 .cse47 (< 19 |old(~a14~0)|) .cse6) (or .cse31 .cse32 .cse3 .cse20 .cse16 .cse4 .cse24 .cse17 .cse30 .cse6) (or .cse31 .cse18 .cse1 .cse3 .cse4 .cse24 .cse30 .cse6 .cse29 .cse7) (or .cse31 .cse28 .cse1 .cse3 .cse16 .cse4 .cse24 .cse17 .cse30 .cse25) (or .cse1 (or .cse49 .cse16 .cse2 .cse3 .cse13) .cse4 .cse50 .cse6 .cse43) (or .cse0 .cse3 .cse27 .cse4 .cse5 .cse51) (or .cse20 (or .cse3 .cse19 .cse7 .cse22 .cse4 .cse24 .cse30 .cse25 .cse33 .cse34)) (or (and (and (= 17 ~a28~0) .cse36) .cse9 .cse8 .cse11 .cse12) .cse3 .cse4 (and (or .cse31 .cse18 .cse32 .cse22 .cse16 .cse25) (or .cse31 .cse18 .cse32 .cse16 .cse30 .cse25)) .cse24) (or .cse32 .cse0 .cse3 .cse27 .cse4 .cse24 .cse5 .cse30 .cse6 .cse7) (or .cse32 .cse3 .cse27 .cse4 .cse23 .cse24 .cse0 .cse5 .cse25 .cse7) (or .cse1 .cse0 .cse3 .cse4 .cse23 .cse24 .cse5 .cse6 .cse43 .cse7) (or .cse32 (and (and .cse52 .cse53) .cse8 .cse35 .cse40 .cse36) (or .cse54 .cse13 .cse25 .cse33)) (or (or .cse49 .cse22 .cse23 .cse13 .cse25 .cse55) .cse18 .cse32 (and .cse9 .cse35 .cse8 .cse36 .cse40 .cse12) .cse16 .cse3 .cse4 .cse24 .cse43) (or .cse1 .cse6 .cse56 (and .cse9 .cse35 .cse8 .cse36 .cse57 .cse12)) (or .cse14 .cse3 (and (= |old(~a14~0)| ~a14~0) .cse35 .cse58 .cse36 .cse37 .cse53) .cse49 .cse22 .cse16 .cse4 .cse23 .cse15 .cse13 .cse25 .cse55 .cse33) (or (and .cse39 .cse35 .cse36 .cse40 .cse41 .cse12) .cse32 .cse14 .cse2 .cse3 .cse5 .cse16 .cse4 .cse13 .cse25) (or .cse31 .cse2 .cse3 .cse19 .cse47 .cse16 .cse4 .cse6) (or .cse26 .cse32 .cse3 .cse27 .cse4 .cse29 .cse6 .cse7) (or .cse1 (or .cse2 .cse3 .cse49 .cse16 .cse4 .cse13 .cse25 .cse33) .cse50 .cse43) (or .cse18 .cse3 .cse19 .cse20 .cse7 .cse21 .cse22 .cse4 .cse24 .cse6) (or .cse32 .cse24 .cse59 .cse6 (or .cse49 .cse18 .cse14 .cse22 .cse16 .cse3 .cse4 .cse23 .cse13 .cse55)) (or .cse32 .cse22 .cse3 .cse0 .cse4 .cse23 .cse24 .cse5 .cse25 .cse43 .cse7) (or .cse32 .cse3 .cse27 .cse20 .cse7 .cse4 .cse24 .cse6 .cse33) (or .cse18 .cse32 .cse3 .cse27 .cse4 .cse24 .cse29 .cse30 .cse25 .cse7) (or .cse3 .cse4 .cse24 (and .cse36 .cse10 .cse8 .cse11 .cse58 .cse12) .cse7 (or .cse31 .cse22 .cse1 .cse25)) (or .cse1 .cse3 .cse4 .cse0 .cse23 .cse24 .cse5 .cse25 .cse43 .cse7) (or .cse29 .cse18 .cse32 .cse22 .cse3 .cse4 .cse23 .cse24 .cse6 .cse43 .cse7) (or .cse32 (or .cse54 .cse13 .cse25) .cse5 (and .cse60 .cse35 .cse40 .cse36 .cse41 .cse12)) (or .cse29 (and (or .cse18 .cse32 .cse16 .cse3 .cse27 .cse4 .cse24 .cse30) (or .cse32 .cse16 .cse3 .cse27 .cse4 .cse24 .cse33) (or .cse26 .cse16 .cse46 .cse3 .cse27 .cse4 .cse5) (or .cse32 .cse16 .cse3 .cse27 .cse4 .cse23 .cse24 .cse5) (or .cse3 .cse27 .cse4 .cse5 .cse61) (or .cse16 .cse3 .cse27 .cse46 .cse4 .cse24 .cse5 .cse25))) (or .cse18 .cse1 .cse3 .cse27 .cse4 .cse24 .cse29 .cse25 .cse7) (or .cse31 .cse32 .cse3 .cse7 .cse22 .cse4 .cse24 .cse6 .cse20 .cse33) (or .cse18 .cse22 .cse1 .cse3 .cse4 .cse24 .cse30 .cse25 .cse7 .cse29) (or .cse32 .cse59 .cse6 (or .cse54 .cse13 .cse33)) (or .cse31 .cse32 .cse16 .cse3 .cse4 .cse24 .cse0 .cse5 .cse30 .cse6) (or .cse3 .cse27 .cse19 .cse21 .cse16 .cse4 .cse23 .cse24 .cse6 .cse33 .cse20) (or .cse3 .cse4 (or .cse22 .cse16 .cse2 .cse46 .cse25) .cse47) (or (or .cse1 .cse2 .cse3 .cse4 .cse5 .cse34 .cse7 .cse45) .cse0) (or (and (or .cse31 .cse1 .cse30 .cse25 .cse33) (or .cse31 .cse22 .cse1 .cse25 .cse33)) .cse16 .cse3 .cse4 .cse24 (and (and .cse58 .cse36 .cse10) .cse8 .cse11 .cse12)) (or .cse1 .cse16 .cse3 .cse27 .cse4 .cse0 .cse23 .cse24 .cse5 .cse25) (or .cse31 .cse3 .cse5 .cse19 .cse44 .cse21 .cse22 .cse16 .cse4 .cse23 .cse24 .cse6) (or .cse31 .cse1 .cse2 .cse3 (and .cse11 .cse39 .cse8 .cse36 .cse57 .cse12) .cse16 .cse4 .cse25) (or .cse44 .cse3 .cse27 .cse5 .cse19 .cse7 .cse21 .cse4 .cse24 .cse6) (or (or (and (or .cse31 .cse22 .cse1 .cse16 .cse25) (or .cse31 .cse1 .cse16 .cse30 .cse25)) .cse3 .cse4 .cse24 .cse5) (and (and .cse58 .cse36 .cse57) .cse11 .cse41 .cse12)) (or .cse32 .cse62 .cse3 .cse4 .cse5 .cse6 .cse0) (or .cse3 .cse4 .cse5 .cse6 .cse61 (and .cse11 .cse39 .cse40 .cse36 .cse41 .cse12)) (or .cse31 .cse32 .cse22 .cse16 .cse3 .cse4 .cse24 .cse5 .cse6 .cse0) (or .cse3 .cse27 .cse19 .cse21 .cse16 .cse4 .cse24 .cse17 .cse30 .cse20) (or .cse31 .cse32 .cse3 .cse7 .cse20 .cse22 .cse4 .cse24 .cse25 .cse33) (or .cse31 .cse3 .cse19 .cse7 .cse4 .cse24 .cse20 .cse30 .cse6 .cse33) (or .cse18 .cse1 .cse3 .cse4 .cse24 .cse29 .cse6 .cse43 .cse7) (or (or .cse15 .cse13 .cse25 .cse55) (and .cse9 .cse35 .cse36 .cse37 .cse41 .cse12) .cse16 .cse3 .cse4 .cse24 .cse5 .cse43) (or .cse3 .cse4 .cse5 .cse6 .cse51 .cse0) (or .cse1 .cse3 .cse27 .cse48 .cse4 .cse29) (or .cse32 .cse2 .cse3 .cse4 .cse5 .cse6 .cse0 .cse43 .cse7) (or .cse32 .cse3 .cse27 .cse20 .cse7 .cse4 .cse24 .cse25 .cse33) (or .cse31 .cse32 .cse3 .cse16 .cse4 .cse24 .cse30 .cse20 .cse6 .cse33) (or .cse31 .cse3 .cse19 .cse21 .cse22 .cse16 .cse4 .cse23 .cse24 .cse20 .cse25) (or .cse3 .cse27 .cse19 .cse21 .cse16 .cse20 .cse4 .cse24 .cse30 .cse25) (or .cse31 .cse3 .cse5 .cse19 .cse7 .cse21 .cse4 .cse24 .cse30 .cse6 .cse44) (or .cse31 .cse18 .cse3 .cse19 .cse20 .cse21 .cse16 .cse4 .cse24 .cse30 .cse25) (or .cse31 .cse3 .cse20 .cse19 .cse7 .cse4 .cse24 .cse30 .cse25) (or .cse31 .cse22 .cse1 .cse3 .cse4 .cse23 .cse24 .cse5 .cse6 .cse7 .cse0) (or .cse14 .cse3 (and .cse9 .cse8 .cse35 .cse36 .cse40 .cse12) .cse19 .cse21 .cse49 .cse22 .cse16 .cse4 .cse23 .cse42 .cse24 .cse13 .cse6 .cse55 .cse33) (or .cse6 (or .cse2 .cse3 .cse46 .cse4 .cse5 .cse7) (and .cse11 .cse39 .cse36 .cse40 .cse41 .cse12)) (or .cse1 .cse3 .cse7 .cse22 .cse4 .cse24 .cse28 .cse30 .cse6 .cse33) (or .cse31 .cse32 .cse3 .cse7 .cse20 .cse4 .cse24 .cse30 .cse6 .cse33) (or .cse32 (and .cse60 .cse35 .cse36 .cse40 .cse41 .cse12) .cse5 .cse56 .cse6)))))) [2018-12-02 21:33:04,474 INFO L448 ceAbstractionStarter]: For program point L3004(lines 3004 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L2971(lines 2971 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3896(lines 3896 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L2905(lines 2905 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3764(lines 3764 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3731(lines 3731 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3401(lines 3401 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3236(lines 3236 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3137(lines 3137 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3071(lines 3071 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L2840(lines 2840 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3864(lines 3864 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L2873(lines 2873 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3666(lines 3666 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3600(lines 3600 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3204(lines 3204 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L2940(lines 2940 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,475 INFO L448 ceAbstractionStarter]: For program point L3997(lines 3997 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L2808(lines 2808 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3502(lines 3502 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3436(lines 3436 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3337(lines 3337 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3271(lines 3271 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3040(lines 3040 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L4064(lines 4064 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L4031(lines 4031 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,478 INFO L448 ceAbstractionStarter]: For program point L3932(lines 3932 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L3965(lines 3965 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2743(lines 2743 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L3701(lines 3701 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L3470(lines 3470 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L3305(lines 3305 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L3107(lines 3107 4071) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1375 2710) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1654(lines 1654 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2348(lines 2348 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1919(lines 1919 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1556(lines 1556 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2019(lines 2019 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2548(lines 2548 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1524(lines 1524 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2482(lines 2482 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2515(lines 2515 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1392(lines 1392 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2449(lines 2449 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L2317(lines 2317 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,479 INFO L448 ceAbstractionStarter]: For program point L1987(lines 1987 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2681(lines 2681 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2615(lines 2615 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2384(lines 2384 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2417(lines 2417 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2351(lines 2351 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2252(lines 2252 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2186(lines 2186 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2219(lines 2219 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2087(lines 2087 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L1955(lines 1955 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L1889(lines 1889 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L1790(lines 1790 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L1724(lines 1724 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L1592(lines 1592 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,480 INFO L448 ceAbstractionStarter]: For program point L2649(lines 2649 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2583(lines 2583 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1493(lines 1493 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2154(lines 2154 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2121(lines 2121 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2055(lines 2055 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1428(lines 1428 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2023(lines 2023 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1825(lines 1825 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L1759(lines 1759 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point L2288(lines 2288 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,481 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1375 2710) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1859(lines 1859 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1562(lines 1562 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1397(lines 1397 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1926(lines 1926 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2554(lines 2554 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1530(lines 1530 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2488(lines 2488 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2521(lines 2521 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2654(lines 2654 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2456(lines 2456 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2324(lines 2324 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2225(lines 2225 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2093(lines 2093 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1994(lines 1994 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1961(lines 1961 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L1895(lines 1895 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2688(lines 2688 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2622(lines 2622 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2589(lines 2589 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2424(lines 2424 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2358(lines 2358 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,482 INFO L448 ceAbstractionStarter]: For program point L2391(lines 2391 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,483 INFO L448 ceAbstractionStarter]: For program point L2259(lines 2259 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,483 INFO L448 ceAbstractionStarter]: For program point L2160(lines 2160 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,483 INFO L448 ceAbstractionStarter]: For program point L2193(lines 2193 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,483 INFO L448 ceAbstractionStarter]: For program point L2127(lines 2127 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,483 INFO L448 ceAbstractionStarter]: For program point L1797(lines 1797 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1599(lines 1599 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1500(lines 1500 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1467(lines 1467 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1434(lines 1434 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L2293(lines 2293 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L2062(lines 2062 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L2029(lines 2029 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1732(lines 1732 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1666(lines 1666 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1633(lines 1633 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,488 INFO L448 ceAbstractionStarter]: For program point L1402(lines 1402 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1766(lines 1766 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1700(lines 1700 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1568(lines 1568 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2460(lines 2460 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2493(lines 2493 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1899(lines 1899 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1866(lines 1866 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1833(lines 1833 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1536(lines 1536 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2230(lines 2230 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2263(lines 2263 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1999(lines 1999 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1933(lines 1933 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1471(lines 1471 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2330(lines 2330 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2132(lines 2132 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L1802(lines 1802 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,489 INFO L448 ceAbstractionStarter]: For program point L2661(lines 2661 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2562(lines 2562 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2529(lines 2529 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2166(lines 2166 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2100(lines 2100 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L1902(lines 1902 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L1605(lines 1605 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2629(lines 2629 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L1506(lines 1506 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L1440(lines 1440 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,498 INFO L448 ceAbstractionStarter]: For program point L2431(lines 2431 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2365(lines 2365 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2299(lines 2299 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2200(lines 2200 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2068(lines 2068 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2035(lines 2035 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1969(lines 1969 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1771(lines 1771 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1738(lines 1738 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1705(lines 1705 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2696(lines 2696 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2564(lines 2564 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2597(lines 2597 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1474(lines 1474 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2399(lines 2399 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L2135(lines 2135 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1871(lines 1871 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,499 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L1574(lines 1574 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L1541(lines 1541 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L1376(lines 1376 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2268(lines 2268 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2235(lines 2235 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L1839(lines 1839 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2500(lines 2500 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2467(lines 2467 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2104(lines 2104 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2336(lines 2336 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,500 INFO L448 ceAbstractionStarter]: For program point L2006(lines 2006 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1973(lines 1973 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1940(lines 1940 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1907(lines 1907 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1643(lines 1643 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2535(lines 2535 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1445(lines 1445 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2436(lines 2436 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2304(lines 2304 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2205(lines 2205 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1809(lines 1809 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1776(lines 1776 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2668(lines 2668 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2635(lines 2635 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1545(lines 1545 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L1512(lines 1512 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2404(lines 2404 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,501 INFO L448 ceAbstractionStarter]: For program point L2239(lines 2239 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2173(lines 2173 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2074(lines 2074 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2041(lines 2041 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2702(lines 2702 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1579(lines 1579 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2603(lines 2603 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2372(lines 2372 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2141(lines 2141 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1844(lines 1844 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1745(lines 1745 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2571(lines 2571 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1481(lines 1481 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1415(lines 1415 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1382(lines 1382 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1878(lines 1878 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2473(lines 2473 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L2110(lines 2110 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,502 INFO L448 ceAbstractionStarter]: For program point L1813(lines 1813 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L1648(lines 1648 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L1450(lines 1450 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L2507(lines 2507 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L2342(lines 2342 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L2276(lines 2276 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L2012(lines 2012 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L1550(lines 1550 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L1517(lines 1517 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,503 INFO L448 ceAbstractionStarter]: For program point L2541(lines 2541 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2409(lines 2409 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2310(lines 2310 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L1980(lines 1980 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L1914(lines 1914 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L1584(lines 1584 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2641(lines 2641 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2476(lines 2476 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2212(lines 2212 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,510 INFO L448 ceAbstractionStarter]: For program point L2047(lines 2047 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,511 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1375 2710) the Hoare annotation is: (let ((.cse18 (= 20 |old(~a14~0)|)) (.cse23 (= 18 |old(~a26~0)|))) (let ((.cse38 (= 0 |old(~a14~0)|)) (.cse44 (not .cse23)) (.cse39 (not (= 17 |old(~a4~0)|))) (.cse14 (not (= 1 ~a25~0))) (.cse15 (not (= 1 ~a1~0))) (.cse42 (not (= 15 |old(~a28~0)|))) (.cse1 (not .cse18)) (.cse9 (not (= 1 |old(~a7~0)|))) (.cse22 (= |old(~a4~0)| |old(~a26~0)|)) (.cse26 (not (= 1 |old(~a3~0)|))) (.cse13 (not (= 17 |old(~a26~0)|))) (.cse21 (= 16 |old(~a28~0)|))) (let ((.cse34 (= 16 ~a28~0)) (.cse6 (= 20 ~a14~0)) (.cse46 (= 16 |old(~a4~0)|)) (.cse51 (= ~a28~0 |old(~a28~0)|)) (.cse12 (not .cse21)) (.cse61 (or .cse22 .cse26 .cse13)) (.cse49 (< 15 |old(~a28~0)|)) (.cse52 (= ~a4~0 |old(~a4~0)|)) (.cse55 (= 17 ~a26~0)) (.cse43 (= ~a28~0 15)) (.cse59 (= ~a26~0 18)) (.cse8 (and (or .cse38 .cse39 .cse26 .cse14 .cse15 .cse44) (or .cse39 .cse26 .cse13 .cse14 .cse15 .cse42 .cse1 .cse9))) (.cse10 (= |calculate_output2_#in~input| 0)) (.cse32 (= |old(~a26~0)| ~a26~0)) (.cse33 (= ~a14~0 |old(~a14~0)|)) (.cse3 (= ~a4~0 17)) (.cse5 (= |old(~a28~0)| ~a28~0)) (.cse4 (= ~a7~0 |old(~a7~0)|)) (.cse7 (= ~a3~0 |old(~a3~0)|))) (let ((.cse37 (and .cse32 .cse33 .cse3 .cse5 .cse4 .cse7)) (.cse35 (or .cse8 .cse10)) (.cse2 (or (and (= ~a7~0 1) .cse43 (= ~a26~0 17)) .cse59)) (.cse25 (not (= |old(~a26~0)| 18))) (.cse50 (and .cse52 .cse55 .cse33 .cse4 .cse5 .cse7)) (.cse48 (= 18 |old(~a4~0)|)) (.cse60 (= ~a3~0 1)) (.cse56 (= ~a26~0 |old(~a26~0)|)) (.cse58 (or .cse22 .cse26 .cse13 .cse49)) (.cse28 (not (= |old(~a14~0)| 19))) (.cse54 (or .cse12 .cse61)) (.cse53 (or .cse18 .cse22 .cse26 .cse13)) (.cse30 (and .cse33 .cse4 .cse32 .cse51 .cse52 .cse7)) (.cse27 (not .cse46)) (.cse47 (and .cse32 .cse52 .cse4 .cse5 .cse6 .cse7)) (.cse11 (and .cse4 .cse32 .cse51 .cse52 .cse6 .cse7)) (.cse57 (= 0 |old(~a28~0)|)) (.cse19 (< 16 |old(~a28~0)|)) (.cse41 (not (= |old(~a4~0)| 17))) (.cse29 (and .cse32 .cse52 .cse33 .cse4 .cse34 .cse7)) (.cse36 (< |old(~a4~0)| 18)) (.cse0 (not (= 17 |old(~a28~0)|))) (.cse17 (< 0 |old(~a3~0)|)) (.cse20 (and .cse32 .cse52 .cse33 .cse4 .cse5 .cse7)) (.cse31 (= 19 |old(~a26~0)|)) (.cse16 (< 0 |old(~a7~0)|)) (.cse45 (< 18 |old(~a14~0)|)) (.cse24 (= 16 |old(~a26~0)|)) (.cse40 (= 0 |old(~a26~0)|))) (and (or .cse0 .cse1 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse9 .cse10)) (or .cse11 .cse12 .cse13 .cse14 .cse15 .cse1 .cse16 .cse17) (or .cse18 .cse14 .cse19 .cse20 .cse17 .cse21 .cse22 .cse15 .cse23 .cse24 .cse9) (or .cse25 .cse12 .cse26 .cse14 .cse27 .cse15 .cse28 .cse29) (or .cse30 .cse22 .cse12 .cse14 .cse27 .cse15 .cse31 .cse9 .cse17) (or .cse12 (and .cse32 .cse33 .cse3 .cse4 .cse34 .cse7) .cse35 .cse16) (or .cse36 .cse18 .cse22 .cse12 .cse26 .cse14 .cse15 .cse23 .cse24 .cse16 .cse30) (or .cse0 .cse24 .cse37 (or .cse38 .cse18 .cse39 .cse22 .cse26 .cse14 .cse15 .cse23 .cse9 .cse10 .cse40)) (or .cse36 .cse0 .cse14 .cse20 .cse22 .cse26 .cse15 .cse24 .cse28 .cse16) (or .cse0 .cse37 .cse24 .cse16 (or .cse38 .cse18 .cse22 .cse26 .cse14 .cse15 .cse23 .cse10 .cse40) .cse41) (or .cse0 .cse30 .cse13 .cse14 .cse27 .cse15 .cse16 .cse17) (or .cse35 .cse0 (and .cse2 .cse3 .cse5 .cse4 .cse6 .cse7) .cse1 .cse16) (or .cse39 .cse14 .cse26 .cse15 .cse42 (and .cse32 .cse33 .cse3 .cse4 .cse43 .cse7) (not (= 19 |old(~a14~0)|)) .cse9 .cse10 .cse44) (or .cse12 .cse14 .cse27 .cse29 .cse22 .cse26 .cse15 .cse9 .cse45) (or .cse36 .cse14 .cse20 .cse19 .cse21 .cse26 .cse15 .cse24 .cse31 .cse16 .cse45) (or (or .cse12 .cse13 .cse14 .cse15 .cse46 .cse17) .cse30 .cse16) (or .cse36 .cse12 .cse14 .cse29 .cse25 .cse26 .cse15 .cse16 .cse45) (or .cse36 .cse0 .cse14 .cse22 .cse26 .cse15 .cse24 .cse20 .cse16 .cse45) (or .cse0 .cse14 .cse41 .cse17 .cse20 .cse22 .cse15 .cse24 .cse9 .cse45) (or .cse47 (and (or .cse14 .cse1 .cse19 .cse17 .cse48 .cse21 .cse22 .cse15 .cse24 .cse9 .cse46) (or .cse22 .cse14 .cse49 .cse15 .cse23 .cse24 .cse1 .cse46 .cse17 .cse48) (or .cse22 .cse14 .cse49 .cse15 .cse24 .cse1 .cse41 .cse17))) (or .cse16 (or .cse13 .cse14 .cse19 .cse17 .cse15 .cse45) .cse50) (or (and (= ~a7~0 0) .cse33 .cse32 .cse51 .cse52 .cse7) (or .cse10 (or (not (= 0 |old(~a7~0)|)) .cse13 .cse14 .cse42)) .cse41 .cse26 .cse15 .cse28) (or .cse14 .cse27 .cse1 .cse19 .cse17 .cse21 .cse15 .cse23 .cse24 .cse47 .cse9) (or .cse36 .cse18 .cse0 .cse14 .cse15 .cse24 .cse31 .cse9 .cse17 .cse30) (or .cse0 .cse14 .cse41 .cse17 .cse15 .cse24 .cse28 .cse16 .cse20) (or .cse0 .cse14 .cse53 .cse15 .cse50 (< 19 |old(~a14~0)|) .cse16) (or .cse36 .cse0 .cse14 .cse20 .cse26 .cse15 .cse24 .cse28 .cse31 .cse16) (or .cse36 .cse18 .cse12 .cse14 .cse15 .cse24 .cse31 .cse16 .cse30 .cse17) (or .cse36 .cse29 .cse12 .cse14 .cse26 .cse15 .cse24 .cse28 .cse31 .cse9) (or .cse0 .cse16 (and .cse32 .cse3 .cse33 .cse4 .cse5 .cse7) (or .cse8 .cse10 .cse45)) (or .cse11 .cse14 .cse27 .cse15 .cse1 .cse54) (or .cse20 (or .cse14 .cse19 .cse17 .cse22 .cse15 .cse24 .cse31 .cse9 .cse45 .cse46)) (or (and (and (= 17 ~a28~0) .cse4) .cse32 .cse33 .cse52 .cse7) .cse14 .cse15 (and (or .cse36 .cse18 .cse0 .cse22 .cse26 .cse9) (or .cse36 .cse18 .cse0 .cse26 .cse31 .cse9)) .cse24) (or .cse0 .cse39 .cse13 .cse14 .cse1 (and .cse55 .cse3 .cse4 .cse5 .cse6 .cse7) .cse26 .cse15 .cse9 .cse10) (or .cse0 .cse11 .cse14 .cse27 .cse15 .cse24 .cse1 .cse31 .cse16 .cse17) (or .cse0 .cse14 .cse27 .cse15 .cse23 .cse24 .cse11 .cse1 .cse9 .cse17) (or .cse12 .cse11 .cse14 .cse15 .cse23 .cse24 .cse1 .cse16 .cse41 .cse17) (or .cse36 .cse13 .cse14 .cse19 .cse50 .cse26 .cse15 .cse16) (or .cse25 .cse0 .cse14 .cse27 .cse15 .cse30 .cse16 .cse17) (or .cse18 .cse14 .cse19 .cse20 .cse17 .cse21 .cse22 .cse15 .cse24 .cse16) (or .cse0 .cse22 .cse14 .cse11 .cse15 .cse23 .cse24 .cse1 .cse9 .cse41 .cse17) (or .cse0 .cse14 .cse27 .cse20 .cse17 .cse15 .cse24 .cse16 .cse45) (or .cse18 .cse0 .cse14 .cse27 .cse15 .cse24 .cse30 .cse31 .cse9 .cse17) (or .cse12 (or .cse38 .cse26 .cse13 .cse14 .cse15 .cse10) (and .cse55 .cse33 .cse3 .cse4 .cse34 .cse7) .cse16 .cse41) (or .cse14 .cse15 .cse24 (and .cse4 .cse51 .cse33 .cse52 .cse56 .cse7) .cse17 (or .cse36 .cse22 .cse12 .cse9)) (or .cse12 .cse14 .cse15 .cse11 .cse23 .cse24 .cse1 .cse9 .cse41 .cse17) (or .cse39 .cse14 .cse19 .cse21 .cse38 .cse22 .cse26 .cse15 .cse23 .cse57 .cse24 .cse16 .cse10 .cse40 .cse45 (and .cse32 .cse33 .cse3 .cse4 .cse5 .cse7)) (or .cse30 .cse18 .cse0 .cse22 .cse14 .cse15 .cse23 .cse24 .cse16 .cse41 .cse17) (or .cse30 (and (or .cse18 .cse0 .cse26 .cse14 .cse27 .cse15 .cse24 .cse31) (or .cse0 .cse26 .cse14 .cse27 .cse15 .cse24 .cse45) (or .cse25 .cse26 .cse49 .cse14 .cse27 .cse15 .cse1) (or .cse0 .cse26 .cse14 .cse27 .cse15 .cse23 .cse24 .cse1) (or .cse14 .cse27 .cse15 .cse1 .cse58) (or .cse26 .cse14 .cse27 .cse49 .cse15 .cse24 .cse1 .cse9))) (or .cse18 .cse12 .cse14 .cse27 .cse15 .cse24 .cse30 .cse9 .cse17) (or .cse36 .cse0 .cse14 .cse17 .cse22 .cse15 .cse24 .cse16 .cse20 .cse45) (or .cse18 .cse22 .cse12 .cse14 .cse15 .cse24 .cse31 .cse9 .cse17 .cse30) (or .cse0 (and (and .cse59 .cse60) .cse33 .cse3 .cse5 .cse4) (or .cse8 .cse9 .cse10 .cse45)) (or .cse36 .cse0 .cse26 .cse14 .cse15 .cse24 .cse11 .cse1 .cse31 .cse16) (or .cse14 .cse27 .cse19 .cse21 .cse26 .cse15 .cse23 .cse24 .cse16 .cse45 .cse20) (or .cse14 .cse15 (or .cse22 .cse26 .cse13 .cse49 .cse9) .cse50) (or (or .cse12 .cse13 .cse14 .cse15 .cse1 .cse46 .cse17 .cse48) .cse11) (or (and (or .cse36 .cse12 .cse31 .cse9 .cse45) (or .cse36 .cse22 .cse12 .cse9 .cse45)) .cse26 .cse14 .cse15 .cse24 (and (and .cse56 .cse4 .cse51) .cse33 .cse52 .cse7)) (or .cse12 .cse26 .cse14 .cse27 .cse15 .cse11 .cse23 .cse24 .cse1 .cse9) (or .cse36 .cse14 .cse1 .cse19 .cse47 .cse21 .cse22 .cse26 .cse15 .cse23 .cse24 .cse16) (or .cse39 .cse14 .cse38 .cse22 .cse26 .cse15 (and (= |old(~a14~0)| ~a14~0) .cse3 .cse56 .cse4 .cse43 .cse60) .cse23 .cse42 .cse9 .cse10 .cse40 .cse45) (or .cse36 .cse12 .cse13 .cse14 (and .cse52 .cse55 .cse33 .cse4 .cse34 .cse7) .cse26 .cse15 .cse9) (or .cse47 .cse14 .cse27 .cse1 .cse19 .cse17 .cse21 .cse15 .cse24 .cse16) (or (or (and (or .cse36 .cse22 .cse12 .cse26 .cse9) (or .cse36 .cse12 .cse26 .cse31 .cse9)) .cse14 .cse15 .cse24 .cse1) (and (and .cse56 .cse4 .cse34) .cse52 .cse6 .cse7)) (or .cse0 .cse61 .cse14 .cse15 .cse1 .cse16 .cse11) (or .cse14 .cse15 .cse1 .cse16 .cse58 (and .cse52 .cse55 .cse5 .cse4 .cse6 .cse7)) (or .cse36 .cse0 .cse22 .cse26 .cse14 .cse15 .cse24 .cse1 .cse16 .cse11) (or .cse14 .cse27 .cse19 .cse21 .cse26 .cse15 .cse24 .cse28 .cse31 .cse20) (or .cse36 .cse0 .cse14 .cse17 .cse20 .cse22 .cse15 .cse24 .cse9 .cse45) (or .cse36 .cse14 .cse19 .cse17 .cse15 .cse24 .cse20 .cse31 .cse16 .cse45) (or .cse18 .cse12 .cse14 .cse15 .cse24 .cse30 .cse16 .cse41 .cse17) (or .cse14 .cse15 .cse1 .cse16 .cse54 .cse11) (or .cse12 .cse14 .cse27 .cse53 .cse15 .cse30) (or .cse0 .cse13 .cse14 .cse15 .cse1 .cse16 .cse11 .cse41 .cse17) (or .cse0 .cse14 .cse27 .cse20 .cse17 .cse15 .cse24 .cse9 .cse45) (or .cse36 .cse0 .cse14 .cse26 .cse15 .cse24 .cse31 .cse20 .cse16 .cse45) (or .cse36 .cse14 .cse19 .cse21 .cse22 .cse26 .cse15 .cse23 .cse24 .cse20 .cse9) (or .cse14 .cse27 .cse19 .cse21 .cse26 .cse20 .cse15 .cse24 .cse31 .cse9) (or .cse36 .cse14 .cse1 .cse19 .cse17 .cse21 .cse15 .cse24 .cse31 .cse16 .cse47) (or .cse36 .cse18 .cse14 .cse19 .cse20 .cse21 .cse26 .cse15 .cse24 .cse31 .cse9) (or .cse12 (or .cse13 .cse14 .cse38 .cse26 .cse15 .cse9 .cse10 .cse45) .cse41 (and .cse55 .cse3 .cse33 .cse4 .cse34 .cse7)) (or .cse36 .cse14 .cse20 .cse19 .cse17 .cse15 .cse24 .cse31 .cse9) (or .cse36 .cse22 .cse12 .cse14 .cse15 .cse23 .cse24 .cse1 .cse16 .cse17 .cse11) (or (and .cse55 .cse3 .cse5 .cse4 .cse6 .cse7) .cse1 .cse16 (or .cse26 .cse13 .cse14 .cse15 .cse57 .cse10) .cse19 .cse41) (or .cse16 (or .cse13 .cse14 .cse49 .cse15 .cse1 .cse17) (and .cse52 .cse55 .cse4 .cse5 .cse6 .cse7)) (or .cse12 .cse14 .cse17 .cse22 .cse15 .cse24 .cse29 .cse31 .cse16 .cse45) (or .cse36 .cse0 .cse14 .cse17 .cse20 .cse15 .cse24 .cse31 .cse16 .cse45) (or .cse24 .cse1 (and .cse32 .cse3 .cse4 .cse43 .cse6 .cse7) (or .cse39 .cse14 .cse26 .cse15 .cse42 .cse9 .cse10 .cse40))))))) [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1948(lines 1948 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1783(lines 1783 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1717(lines 1717 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2675(lines 2675 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1486(lines 1486 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2444(lines 2444 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1387(lines 1387 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2246(lines 2246 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2180(lines 2180 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2081(lines 2081 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1817(lines 1817 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L1751(lines 1751 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,544 INFO L448 ceAbstractionStarter]: For program point L2709-1(line 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,545 INFO L444 ceAbstractionStarter]: At program point L2709(line 2709) the Hoare annotation is: (let ((.cse8 (= 20 |old(~a14~0)|)) (.cse13 (= 18 |old(~a26~0)|))) (let ((.cse12 (= |old(~a4~0)| |old(~a26~0)|)) (.cse11 (= 16 |old(~a28~0)|)) (.cse26 (= 0 |old(~a14~0)|)) (.cse61 (not .cse13)) (.cse48 (not (= 17 |old(~a4~0)|))) (.cse17 (not (= 1 |old(~a3~0)|))) (.cse2 (not (= 17 |old(~a26~0)|))) (.cse3 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse49 (not (= 15 |old(~a28~0)|))) (.cse5 (not .cse8)) (.cse15 (not (= 1 |old(~a7~0)|)))) (let ((.cse46 (= ~a28~0 15)) (.cse53 (and (or .cse26 .cse48 .cse17 .cse3 .cse4 .cse61) (or .cse48 .cse17 .cse2 .cse3 .cse4 .cse49 .cse5 .cse15))) (.cse27 (= |calculate_output2_#in~input| 0)) (.cse47 (= 20 ~a14~0)) (.cse32 (= 16 |old(~a4~0)|)) (.cse55 (= ~a28~0 |old(~a28~0)|)) (.cse1 (not .cse11)) (.cse63 (or .cse12 .cse17 .cse2)) (.cse35 (< 15 |old(~a28~0)|)) (.cse40 (= |old(~a26~0)| ~a26~0)) (.cse42 (= ~a4~0 |old(~a4~0)|)) (.cse52 (= |old(~a28~0)| ~a28~0)) (.cse62 (= 17 ~a26~0)) (.cse41 (= ~a14~0 |old(~a14~0)|)) (.cse44 (= ~a4~0 17)) (.cse45 (not (= calculate_output2_~input 0))) (.cse39 (= ~a7~0 |old(~a7~0)|)) (.cse59 (= 16 ~a28~0)) (.cse43 (= ~a3~0 |old(~a3~0)|))) (let ((.cse25 (and .cse62 .cse41 .cse44 .cse45 .cse39 .cse59 .cse43)) (.cse16 (not (= |old(~a26~0)| 18))) (.cse36 (and .cse42 .cse62 .cse41 .cse39 .cse52 .cse43)) (.cse34 (= 18 |old(~a4~0)|)) (.cse54 (and .cse40 .cse41 .cse44 .cse45 .cse39 .cse52 .cse43)) (.cse30 (= 0 |old(~a28~0)|)) (.cse60 (or .cse12 .cse17 .cse2 .cse35)) (.cse19 (not (= |old(~a14~0)| 19))) (.cse56 (= ~a26~0 |old(~a26~0)|)) (.cse50 (= 0 |old(~a26~0)|)) (.cse38 (or .cse1 .cse63)) (.cse37 (or .cse8 .cse12 .cse17 .cse2)) (.cse21 (and .cse41 .cse39 .cse40 .cse55 .cse42 .cse43)) (.cse28 (not (= |old(~a4~0)| 17))) (.cse18 (not .cse32)) (.cse33 (and .cse40 .cse42 .cse39 .cse52 .cse47 .cse43)) (.cse29 (and .cse62 .cse44 .cse45 .cse39 .cse52 .cse47 .cse43)) (.cse57 (and .cse40 .cse44 .cse41 .cse45 .cse39 .cse52 .cse43)) (.cse9 (< 16 |old(~a28~0)|)) (.cse0 (and .cse39 .cse40 .cse55 .cse42 .cse47 .cse43)) (.cse58 (or .cse53 .cse27)) (.cse51 (or (and (= ~a7~0 1) .cse46 (= ~a26~0 17)) (= ~a26~0 18))) (.cse20 (and .cse40 .cse42 .cse41 .cse39 .cse59 .cse43)) (.cse23 (< |old(~a4~0)| 18)) (.cse24 (not (= 17 |old(~a28~0)|))) (.cse7 (< 0 |old(~a3~0)|)) (.cse10 (and .cse40 .cse42 .cse41 .cse39 .cse52 .cse43)) (.cse14 (= 16 |old(~a26~0)|)) (.cse22 (= 19 |old(~a26~0)|)) (.cse6 (< 0 |old(~a7~0)|)) (.cse31 (< 18 |old(~a14~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (or .cse8 .cse3 .cse9 .cse10 .cse7 .cse11 .cse12 .cse4 .cse13 .cse14 .cse15) (or .cse16 .cse1 .cse17 .cse3 .cse18 .cse4 .cse19 .cse20) (or .cse21 .cse12 .cse1 .cse3 .cse18 .cse4 .cse22 .cse15 .cse7) (or .cse23 .cse8 .cse12 .cse1 .cse17 .cse3 .cse4 .cse13 .cse14 .cse6 .cse21) (or .cse23 .cse24 .cse3 .cse10 .cse12 .cse17 .cse4 .cse14 .cse19 .cse6) (or .cse24 .cse21 .cse2 .cse3 .cse18 .cse4 .cse6 .cse7) (or .cse1 .cse25 (or .cse26 .cse17 .cse2 .cse3 .cse4 .cse27) .cse6 .cse28) (or .cse29 .cse5 .cse6 (or .cse17 .cse2 .cse3 .cse4 .cse30 .cse27) .cse9 .cse28) (or .cse1 .cse3 .cse18 .cse20 .cse12 .cse17 .cse4 .cse15 .cse31) (or .cse23 .cse3 .cse10 .cse9 .cse11 .cse17 .cse4 .cse14 .cse22 .cse6 .cse31) (or (or .cse1 .cse2 .cse3 .cse4 .cse32 .cse7) .cse21 .cse6) (or .cse23 .cse1 .cse3 .cse20 .cse16 .cse17 .cse4 .cse6 .cse31) (or .cse23 .cse24 .cse3 .cse12 .cse17 .cse4 .cse14 .cse10 .cse6 .cse31) (or .cse24 .cse3 .cse28 .cse7 .cse10 .cse12 .cse4 .cse14 .cse15 .cse31) (or .cse33 (and (or .cse3 .cse5 .cse9 .cse7 .cse34 .cse11 .cse12 .cse4 .cse14 .cse15 .cse32) (or .cse12 .cse3 .cse35 .cse4 .cse13 .cse14 .cse5 .cse32 .cse7 .cse34) (or .cse12 .cse3 .cse35 .cse4 .cse14 .cse5 .cse28 .cse7))) (or .cse6 (or .cse2 .cse3 .cse9 .cse7 .cse4 .cse31) .cse36) (or .cse3 .cse18 .cse5 .cse9 .cse7 .cse11 .cse4 .cse13 .cse14 .cse33 .cse15) (or .cse23 .cse8 .cse24 .cse3 .cse4 .cse14 .cse22 .cse15 .cse7 .cse21) (or .cse24 .cse3 .cse28 .cse7 .cse4 .cse14 .cse19 .cse6 .cse10) (or .cse24 .cse3 .cse37 .cse4 .cse36 (< 19 |old(~a14~0)|) .cse6) (or .cse23 .cse24 .cse3 .cse10 .cse17 .cse4 .cse14 .cse19 .cse22 .cse6) (or .cse23 .cse8 .cse1 .cse3 .cse4 .cse14 .cse22 .cse6 .cse21 .cse7) (or .cse23 .cse20 .cse1 .cse3 .cse17 .cse4 .cse14 .cse19 .cse22 .cse15) (or .cse0 .cse3 .cse18 .cse4 .cse5 .cse38) (or .cse10 (or .cse3 .cse9 .cse7 .cse12 .cse4 .cse14 .cse22 .cse15 .cse31 .cse32)) (or (and (and (= 17 ~a28~0) .cse39) .cse40 .cse41 .cse42 .cse43) .cse3 .cse4 (and (or .cse23 .cse8 .cse24 .cse12 .cse17 .cse15) (or .cse23 .cse8 .cse24 .cse17 .cse22 .cse15)) .cse14) (or .cse24 .cse0 .cse3 .cse18 .cse4 .cse14 .cse5 .cse22 .cse6 .cse7) (or .cse24 .cse3 .cse18 .cse4 .cse13 .cse14 .cse0 .cse5 .cse15 .cse7) (or .cse1 .cse0 .cse3 .cse4 .cse13 .cse14 .cse5 .cse6 .cse28 .cse7) (or .cse1 .cse25 (or .cse2 .cse3 .cse26 .cse17 .cse4 .cse15 .cse27 .cse31) .cse28) (or (and .cse40 .cse44 .cse45 .cse39 .cse46 .cse47 .cse43) .cse14 .cse5 (or .cse48 .cse3 .cse17 .cse4 .cse49 .cse15 .cse27 .cse50)) (or .cse24 .cse5 (and .cse51 .cse44 .cse45 .cse52 .cse39 .cse47 .cse43) (or .cse53 .cse15 .cse27)) (or .cse23 .cse2 .cse3 .cse9 .cse36 .cse17 .cse4 .cse6) (or .cse16 .cse24 .cse3 .cse18 .cse4 .cse21 .cse6 .cse7) (or .cse24 .cse14 .cse54 (or .cse26 .cse8 .cse48 .cse12 .cse17 .cse3 .cse4 .cse13 .cse15 .cse27 .cse50)) (or .cse8 .cse3 .cse9 .cse10 .cse7 .cse11 .cse12 .cse4 .cse14 .cse6) (or .cse24 .cse12 .cse3 .cse0 .cse4 .cse13 .cse14 .cse5 .cse15 .cse28 .cse7) (or .cse24 .cse3 .cse18 .cse10 .cse7 .cse4 .cse14 .cse6 .cse31) (or .cse8 .cse24 .cse3 .cse18 .cse4 .cse14 .cse21 .cse22 .cse15 .cse7) (or .cse3 .cse4 .cse14 (and .cse39 .cse55 .cse41 .cse42 .cse56 .cse43) .cse7 (or .cse23 .cse12 .cse1 .cse15)) (or .cse1 .cse3 .cse4 .cse0 .cse13 .cse14 .cse5 .cse15 .cse28 .cse7) (or .cse24 .cse14 .cse57 .cse6 (or .cse26 .cse8 .cse12 .cse17 .cse3 .cse4 .cse13 .cse27 .cse50) .cse28) (or .cse1 .cse58 .cse6 (and .cse40 .cse44 .cse41 .cse45 .cse39 .cse59 .cse43)) (or .cse21 .cse8 .cse24 .cse12 .cse3 .cse4 .cse13 .cse14 .cse6 .cse28 .cse7) (or .cse21 (and (or .cse8 .cse24 .cse17 .cse3 .cse18 .cse4 .cse14 .cse22) (or .cse24 .cse17 .cse3 .cse18 .cse4 .cse14 .cse31) (or .cse16 .cse17 .cse35 .cse3 .cse18 .cse4 .cse5) (or .cse24 .cse17 .cse3 .cse18 .cse4 .cse13 .cse14 .cse5) (or .cse3 .cse18 .cse4 .cse5 .cse60) (or .cse17 .cse3 .cse18 .cse35 .cse4 .cse14 .cse5 .cse15))) (or (and (and .cse45 .cse39) .cse41 .cse40 .cse55 .cse42 .cse43) (or .cse27 (or (not (= 0 |old(~a7~0)|)) .cse2 .cse3 .cse49)) .cse28 .cse17 .cse4 .cse19) (or .cse8 .cse1 .cse3 .cse18 .cse4 .cse14 .cse21 .cse15 .cse7) (or .cse23 .cse24 .cse3 .cse7 .cse12 .cse4 .cse14 .cse6 .cse10 .cse31) (or .cse8 .cse12 .cse1 .cse3 .cse4 .cse14 .cse22 .cse15 .cse7 .cse21) (or .cse23 .cse24 .cse17 .cse3 .cse4 .cse14 .cse0 .cse5 .cse22 .cse6) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse4 .cse13 .cse14 .cse6 .cse31 .cse10) (or .cse3 .cse4 (or .cse12 .cse17 .cse2 .cse35 .cse15) .cse36) (or (or .cse1 .cse2 .cse3 .cse4 .cse5 .cse32 .cse7 .cse34) .cse0) (or .cse24 .cse57 (or .cse53 .cse15 .cse27 .cse31)) (or .cse48 .cse3 (and .cse40 .cse41 .cse44 .cse45 .cse39 .cse46 .cse43) .cse17 .cse4 .cse49 (not (= 19 |old(~a14~0)|)) .cse15 .cse27 .cse61) (or (and (or .cse23 .cse1 .cse22 .cse15 .cse31) (or .cse23 .cse12 .cse1 .cse15 .cse31)) .cse17 .cse3 .cse4 .cse14 (and (and .cse56 .cse39 .cse55) .cse41 .cse42 .cse43)) (or .cse1 .cse17 .cse3 .cse18 .cse4 .cse0 .cse13 .cse14 .cse5 .cse15) (or .cse23 .cse3 .cse5 .cse9 .cse33 .cse11 .cse12 .cse17 .cse4 .cse13 .cse14 .cse6) (or .cse48 .cse3 .cse54 .cse9 .cse11 .cse26 .cse12 .cse17 .cse4 .cse13 .cse30 .cse14 .cse6 .cse27 .cse50 .cse31) (or .cse23 .cse1 .cse2 .cse3 (and .cse42 .cse62 .cse41 .cse39 .cse59 .cse43) .cse17 .cse4 .cse15) (or .cse33 .cse3 .cse18 .cse5 .cse9 .cse7 .cse11 .cse4 .cse14 .cse6) (or (or (and (or .cse23 .cse12 .cse1 .cse17 .cse15) (or .cse23 .cse1 .cse17 .cse22 .cse15)) .cse3 .cse4 .cse14 .cse5) (and (and .cse56 .cse39 .cse59) .cse42 .cse47 .cse43)) (or .cse24 .cse63 .cse3 .cse4 .cse5 .cse6 .cse0) (or .cse3 .cse4 .cse5 .cse6 .cse60 (and .cse42 .cse62 .cse52 .cse39 .cse47 .cse43)) (or .cse23 .cse24 .cse12 .cse17 .cse3 .cse4 .cse14 .cse5 .cse6 .cse0) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse4 .cse14 .cse19 .cse22 .cse10) (or .cse23 .cse24 .cse3 .cse7 .cse10 .cse12 .cse4 .cse14 .cse15 .cse31) (or .cse23 .cse3 .cse9 .cse7 .cse4 .cse14 .cse10 .cse22 .cse6 .cse31) (or .cse48 .cse3 (and (= |old(~a14~0)| ~a14~0) .cse44 .cse56 .cse45 .cse39 .cse46 (= ~a3~0 1)) .cse26 .cse12 .cse17 .cse4 .cse13 .cse49 .cse15 .cse27 .cse50 .cse31) (or .cse8 .cse1 .cse3 .cse4 .cse14 .cse21 .cse6 .cse28 .cse7) (or .cse3 .cse4 .cse5 .cse6 .cse38 .cse0) (or .cse1 .cse3 .cse18 .cse37 .cse4 .cse21) (or .cse24 .cse2 .cse3 .cse4 .cse5 .cse6 .cse0 .cse28 .cse7) (or .cse24 .cse3 .cse18 .cse10 .cse7 .cse4 .cse14 .cse15 .cse31) (or .cse23 .cse24 .cse3 .cse17 .cse4 .cse14 .cse22 .cse10 .cse6 .cse31) (or .cse23 .cse3 .cse9 .cse11 .cse12 .cse17 .cse4 .cse13 .cse14 .cse10 .cse15) (or .cse3 .cse18 .cse9 .cse11 .cse17 .cse10 .cse4 .cse14 .cse22 .cse15) (or .cse23 .cse3 .cse5 .cse9 .cse7 .cse11 .cse4 .cse14 .cse22 .cse6 .cse33) (or .cse24 .cse48 .cse2 .cse3 .cse29 .cse5 .cse17 .cse4 .cse15 .cse27) (or .cse23 .cse8 .cse3 .cse9 .cse10 .cse11 .cse17 .cse4 .cse14 .cse22 .cse15) (or .cse24 .cse57 .cse6 (or .cse53 .cse27 .cse31)) (or .cse23 .cse3 .cse10 .cse9 .cse7 .cse4 .cse14 .cse22 .cse15) (or .cse23 .cse12 .cse1 .cse3 .cse4 .cse13 .cse14 .cse5 .cse6 .cse7 .cse0) (or .cse6 (or .cse2 .cse3 .cse35 .cse4 .cse5 .cse7) (and .cse42 .cse62 .cse39 .cse52 .cse47 .cse43)) (or .cse58 .cse24 (and .cse51 .cse44 .cse45 .cse39 .cse52 .cse47 .cse43) .cse5 .cse6) (or .cse1 .cse3 .cse7 .cse12 .cse4 .cse14 .cse20 .cse22 .cse6 .cse31) (or .cse23 .cse24 .cse3 .cse7 .cse10 .cse4 .cse14 .cse22 .cse6 .cse31)))))) [2018-12-02 21:33:04,563 INFO L448 ceAbstractionStarter]: For program point L1619(lines 1619 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L1421(lines 1421 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2379(lines 2379 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2148(lines 2148 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2115(lines 2115 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L1884(lines 1884 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L1851(lines 1851 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2578(lines 2578 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2611(lines 2611 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L1455(lines 1455 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2413(lines 2413 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L2281(lines 2281 2709) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L564(lines 564 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L631(lines 631 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,564 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L1358(lines 1358 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L268(lines 268 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L136(lines 136 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L1160(lines 1160 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L1028(lines 1028 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L995(lines 995 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L764(lines 764 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L698(lines 698 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L467(lines 467 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,565 INFO L448 ceAbstractionStarter]: For program point L401(lines 401 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L302(lines 302 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1293(lines 1293 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L236(lines 236 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1227(lines 1227 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L963(lines 963 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L897(lines 897 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L666(lines 666 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L600(lines 600 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L501(lines 501 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L204(lines 204 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L72(lines 72 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L931(lines 931 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L799(lines 799 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L436(lines 436 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1328(lines 1328 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,566 INFO L448 ceAbstractionStarter]: For program point L1097(lines 1097 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L40(lines 40 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L734(lines 734 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L635(lines 635 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L536(lines 536 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L173(lines 173 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L504(lines 504 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L372(lines 372 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L141(lines 141 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L1066(lines 1066 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L835(lines 835 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L472(lines 472 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,572 INFO L448 ceAbstractionStarter]: For program point L1298(lines 1298 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1232(lines 1232 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1166(lines 1166 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1133(lines 1133 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1001(lines 1001 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L968(lines 968 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L704(lines 704 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L572(lines 572 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L539(lines 539 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L440(lines 440 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L242(lines 242 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,573 INFO L448 ceAbstractionStarter]: For program point L1266(lines 1266 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L936(lines 936 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L771(lines 771 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L672(lines 672 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L639(lines 639 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L210(lines 210 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L904(lines 904 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L607(lines 607 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L112(lines 112 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1103(lines 1103 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L740(lines 740 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L377(lines 377 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1236(lines 1236 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L179(lines 179 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L80(lines 80 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L47(lines 47 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L444(lines 444 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L345(lines 345 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,584 INFO L448 ceAbstractionStarter]: For program point L1336(lines 1336 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L1303(lines 1303 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L1072(lines 1072 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L511(lines 511 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L478(lines 478 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L412(lines 412 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,585 INFO L448 ceAbstractionStarter]: For program point L280(lines 280 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L776(lines 776 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L314(lines 314 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L1272(lines 1272 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L116(lines 116 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L1140(lines 1140 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L1008(lines 1008 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,596 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L909(lines 909 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L876(lines 876 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L645(lines 645 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L579(lines 579 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,597 INFO L448 ceAbstractionStarter]: For program point L447(lines 447 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,598 INFO L444 ceAbstractionStarter]: At program point L1372(line 1372) the Hoare annotation is: (let ((.cse18 (= |old(~a4~0)| |old(~a26~0)|)) (.cse4 (not (= 1 |old(~a3~0)|))) (.cse15 (not (= 17 |old(~a26~0)|))) (.cse29 (= 16 |old(~a28~0)|)) (.cse27 (= 20 |old(~a14~0)|)) (.cse30 (= 18 |old(~a26~0)|))) (let ((.cse36 (= ~a28~0 15)) (.cse39 (= 0 |old(~a14~0)|)) (.cse61 (not .cse30)) (.cse2 (not (= 1 ~a25~0))) (.cse5 (not (= 1 ~a1~0))) (.cse40 (not (= 15 |old(~a28~0)|))) (.cse16 (not .cse27)) (.cse13 (not (= 1 |old(~a7~0)|))) (.cse23 (= 16 ~a28~0)) (.cse35 (not (= calculate_output_~input 0))) (.cse34 (= ~a4~0 17)) (.cse25 (= 20 ~a14~0)) (.cse32 (= 16 |old(~a4~0)|)) (.cse10 (not .cse29)) (.cse48 (or .cse18 .cse4 .cse15)) (.cse55 (= |old(~a26~0)| ~a26~0)) (.cse57 (= ~a28~0 |old(~a28~0)|)) (.cse24 (= ~a4~0 |old(~a4~0)|)) (.cse53 (= 17 ~a26~0)) (.cse54 (= ~a14~0 |old(~a14~0)|)) (.cse22 (= ~a7~0 |old(~a7~0)|)) (.cse51 (= |old(~a28~0)| ~a28~0)) (.cse26 (= ~a3~0 |old(~a3~0)|)) (.cse45 (< 15 |old(~a28~0)|))) (let ((.cse46 (not (= |old(~a26~0)| 18))) (.cse58 (or .cse18 .cse4 .cse15 .cse45)) (.cse19 (and .cse24 .cse53 .cse54 .cse22 .cse51 .cse26)) (.cse44 (= 18 |old(~a4~0)|)) (.cse21 (= ~a26~0 |old(~a26~0)|)) (.cse20 (or .cse27 .cse18 .cse4 .cse15)) (.cse31 (and .cse54 .cse22 .cse55 .cse57 .cse24 .cse26)) (.cse52 (or .cse10 .cse48)) (.cse33 (not (= |old(~a14~0)| 19))) (.cse11 (not .cse32)) (.cse43 (and .cse55 .cse24 .cse22 .cse51 .cse25 .cse26)) (.cse14 (and .cse22 .cse55 .cse57 .cse24 .cse25 .cse26)) (.cse60 (not (= 19 |old(~a14~0)|))) (.cse37 (not (= 17 |old(~a4~0)|))) (.cse28 (< 16 |old(~a28~0)|)) (.cse59 (= 0 |old(~a28~0)|)) (.cse56 (and .cse35 .cse55 .cse54 .cse34 .cse22 .cse51 .cse26)) (.cse47 (and .cse24 .cse53 .cse22 .cse51 .cse25 .cse26)) (.cse12 (and .cse55 .cse24 .cse54 .cse22 .cse23 .cse26)) (.cse0 (< |old(~a4~0)| 18)) (.cse17 (< 0 |old(~a3~0)|)) (.cse3 (and .cse55 .cse24 .cse54 .cse22 .cse51 .cse26)) (.cse7 (= 19 |old(~a26~0)|)) (.cse9 (< 18 |old(~a14~0)|)) (.cse6 (= 16 |old(~a26~0)|)) (.cse41 (= 0 |old(~a26~0)|)) (.cse49 (and (or .cse39 .cse4 .cse2 .cse5 .cse61) (or .cse4 .cse15 .cse2 .cse5 .cse40 .cse16 .cse13))) (.cse38 (= |calculate_output_#in~input| 0)) (.cse1 (not (= 17 |old(~a28~0)|))) (.cse8 (< 0 |old(~a7~0)|)) (.cse42 (not (= |old(~a4~0)| 17))) (.cse50 (or (and (= ~a7~0 1) .cse36 (= ~a26~0 17)) (= ~a26~0 18)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse10 .cse2 .cse11 .cse12 .cse4 .cse5 .cse6 .cse13 .cse9) (or .cse14 .cse10 .cse15 .cse2 .cse5 .cse16 .cse8 .cse17) (or .cse0 .cse1 .cse2 .cse3 .cse18 .cse4 .cse5 .cse6 .cse8 .cse9) (or .cse19 .cse1 .cse2 .cse20 .cse5 (< 19 |old(~a14~0)|) .cse8) (or (or (or .cse0 .cse10 .cse4 .cse7 .cse13) .cse2 .cse5 .cse6 .cse16) (and (and .cse21 .cse22 .cse23) .cse24 .cse25 .cse26)) (or .cse27 .cse2 .cse28 .cse3 .cse17 .cse29 .cse18 .cse5 .cse30 .cse6 .cse13) (or .cse0 .cse27 .cse18 .cse10 .cse4 .cse2 .cse5 .cse30 .cse6 .cse12 .cse8) (or .cse31 .cse18 .cse10 .cse2 .cse11 .cse5 .cse7 .cse13 .cse17) (or .cse0 .cse15 .cse2 .cse19 .cse28 .cse4 .cse5 .cse8) (or .cse1 .cse31 .cse15 .cse2 .cse11 .cse5 .cse8 .cse17) (or .cse0 .cse2 .cse3 .cse28 .cse29 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or (or .cse10 .cse15 .cse2 .cse5 .cse32 .cse17) .cse31 .cse8) (or .cse0 .cse1 .cse2 .cse4 .cse3 .cse5 .cse6 .cse33 .cse7 .cse8) (or (and (= |old(~a14~0)| ~a14~0) .cse34 .cse21 .cse22 .cse35 .cse36 (= ~a3~0 1)) .cse37 .cse2 .cse38 .cse39 .cse18 .cse4 .cse5 .cse30 .cse40 .cse13 .cse41 .cse9) (or .cse1 .cse2 .cse42 .cse17 .cse3 .cse18 .cse5 .cse6 .cse13 .cse9) (or .cse43 (and (or .cse2 .cse16 .cse28 .cse17 .cse44 .cse29 .cse18 .cse5 .cse6 .cse13 .cse32) (or .cse18 .cse2 .cse45 .cse5 .cse30 .cse6 .cse16 .cse32 .cse17 .cse44) (or .cse18 .cse2 .cse45 .cse5 .cse6 .cse16 .cse42 .cse17))) (or .cse8 (or .cse15 .cse2 .cse28 .cse17 .cse5 .cse9) .cse19) (or .cse0 .cse10 .cse12 .cse2 .cse46 .cse4 .cse5 .cse8 .cse9) (or .cse2 .cse11 .cse16 .cse28 .cse17 .cse29 .cse5 .cse30 .cse6 .cse43 .cse13) (or .cse47 .cse1 .cse48 .cse2 .cse5 .cse16 .cse8) (or .cse0 .cse27 .cse1 .cse2 .cse5 .cse6 .cse7 .cse13 .cse17 .cse31) (or .cse1 .cse2 .cse42 .cse17 .cse5 .cse6 .cse33 .cse8 .cse3) (or .cse0 .cse27 .cse10 .cse2 .cse5 .cse6 .cse7 .cse8 .cse31 .cse17) (or .cse46 .cse10 .cse4 .cse2 .cse11 .cse5 .cse12 .cse33) (or .cse2 (not (= 18 |old(~a14~0)|)) (not (= calculate_output_~input 6)) .cse5 (or .cse1 (or .cse4 .cse15 .cse13)) (not .cse44)) (or .cse1 (or .cse38 .cse49 .cse13) .cse16 .cse42 (and .cse35 .cse50 .cse34 .cse22 .cse51 .cse25 .cse26)) (or .cse14 .cse2 .cse11 .cse5 .cse16 .cse52) (or .cse3 (or .cse2 .cse28 .cse17 .cse18 .cse5 .cse6 .cse7 .cse13 .cse9 .cse32)) (or .cse0 .cse10 .cse15 .cse2 .cse4 .cse5 .cse13 (and .cse24 .cse53 .cse54 .cse22 .cse23 .cse26)) (or .cse10 (and .cse35 .cse53 .cse34 .cse54 .cse22 .cse23 .cse26) (or .cse37 .cse15 .cse2 .cse38 .cse39 .cse4 .cse5 .cse13 .cse9)) (or (and .cse35 .cse55 .cse34 .cse54 .cse22 .cse23 .cse26) .cse10 (or .cse38 .cse49) .cse8 .cse42) (or .cse1 .cse14 .cse2 .cse11 .cse5 .cse6 .cse16 .cse7 .cse8 .cse17) (or .cse1 .cse2 .cse11 .cse5 .cse30 .cse6 .cse14 .cse16 .cse13 .cse17) (or .cse0 .cse43 .cse2 .cse16 .cse28 .cse18 .cse4 .cse5 .cse30 .cse6 .cse13) (or .cse10 .cse14 .cse2 .cse5 .cse30 .cse6 .cse16 .cse8 .cse42 .cse17) (or .cse3 .cse2 .cse11 .cse28 .cse29 .cse4 .cse5 .cse6 .cse33 .cse7) (or .cse1 (or .cse27 .cse38 .cse39 .cse18 .cse4 .cse30 .cse13 .cse41) .cse2 .cse5 .cse6 .cse42 .cse56) (or .cse0 .cse2 .cse16 .cse28 .cse29 .cse18 .cse4 .cse43 .cse5 .cse30 .cse6 .cse8) (or .cse46 .cse1 .cse2 .cse11 .cse5 .cse31 .cse8 .cse17) (or .cse14 .cse0 .cse1 .cse4 .cse2 .cse5 .cse6 .cse16 .cse7 .cse8) (or .cse27 .cse2 .cse28 .cse3 .cse17 .cse29 .cse18 .cse5 .cse6 .cse8) (or .cse0 .cse1 .cse18 .cse4 .cse43 .cse2 .cse5 .cse6 .cse16 .cse8) (or .cse1 .cse18 .cse2 .cse14 .cse5 .cse30 .cse6 .cse16 .cse13 .cse42 .cse17) (or .cse1 .cse37 (and .cse35 .cse53 .cse34 .cse22 .cse51 .cse25 .cse26) .cse15 .cse2 .cse16 .cse38 .cse4 .cse5 .cse13) (or .cse1 .cse2 .cse11 .cse3 .cse17 .cse5 .cse6 .cse8 .cse9) (or .cse27 .cse1 .cse2 .cse11 .cse5 .cse6 .cse31 .cse7 .cse13 .cse17) (or .cse2 .cse5 .cse6 (and .cse22 .cse57 .cse54 .cse24 .cse21 .cse26) .cse17 (or .cse0 .cse18 .cse10 .cse13)) (or .cse10 .cse2 .cse5 .cse14 .cse30 .cse6 .cse16 .cse13 .cse42 .cse17) (or .cse0 .cse3 .cse1 .cse2 .cse18 .cse4 .cse5 .cse6 .cse33 .cse8) (or (or .cse38 .cse49 .cse13 .cse9) .cse1 .cse56 .cse42) (or .cse31 .cse27 .cse1 .cse18 .cse2 .cse5 .cse30 .cse6 .cse8 .cse42 .cse17) (or .cse31 (and (or .cse27 .cse1 .cse4 .cse2 .cse11 .cse5 .cse6 .cse7) (or .cse1 .cse4 .cse2 .cse11 .cse5 .cse6 .cse9) (or .cse46 .cse4 .cse45 .cse2 .cse11 .cse5 .cse16) (or .cse1 .cse4 .cse2 .cse11 .cse5 .cse30 .cse6 .cse16) (or .cse2 .cse11 .cse5 .cse16 .cse58) (or .cse4 .cse2 .cse11 .cse45 .cse5 .cse6 .cse16 .cse13))) (or .cse27 .cse10 .cse2 .cse11 .cse5 .cse6 .cse31 .cse13 .cse17) (or .cse2 .cse5 (and (or .cse0 .cse27 .cse1 .cse18 .cse4 .cse13) (or .cse0 .cse27 .cse1 .cse4 .cse7 .cse13)) .cse6 (and (and (= 17 ~a28~0) .cse22) .cse55 .cse54 .cse24 .cse26)) (or .cse0 .cse1 .cse2 .cse17 .cse18 .cse5 .cse6 .cse8 .cse3 .cse9) (or .cse27 .cse18 .cse10 .cse2 .cse5 .cse6 .cse7 .cse13 .cse17 .cse31) (or (and .cse24 .cse53 .cse51 .cse22 .cse25 .cse26) .cse2 .cse5 .cse16 .cse8 .cse58) (or .cse2 .cse11 .cse28 .cse29 .cse4 .cse5 .cse30 .cse6 .cse8 .cse9 .cse3) (or .cse2 .cse5 (or .cse18 .cse4 .cse15 .cse45 .cse13) .cse19) (or .cse1 (or .cse38 .cse49 .cse9) .cse8 .cse42 (and .cse35 .cse55 .cse34 .cse54 .cse22 .cse51 .cse26)) (or (or .cse10 .cse15 .cse2 .cse5 .cse16 .cse32 .cse17 .cse44) .cse14) (or (and (or .cse0 .cse10 .cse7 .cse13 .cse9) (or .cse0 .cse18 .cse10 .cse13 .cse9)) .cse4 .cse2 .cse5 .cse6 (and (and .cse21 .cse22 .cse57) .cse54 .cse24 .cse26)) (or .cse10 .cse4 .cse2 .cse11 .cse5 .cse14 .cse30 .cse6 .cse16 .cse13) (or .cse0 .cse27 .cse2 .cse3 .cse28 .cse29 .cse4 .cse5 .cse6 .cse7 .cse13) (or .cse43 .cse2 .cse11 .cse16 .cse28 .cse17 .cse29 .cse5 .cse6 .cse8) (or .cse2 .cse11 .cse3 .cse28 .cse29 .cse4 .cse5 .cse6 .cse7 .cse13) (or .cse0 .cse1 .cse2 .cse17 .cse3 .cse18 .cse5 .cse6 .cse13 .cse9) (or .cse0 .cse2 .cse28 .cse17 .cse5 .cse6 .cse3 .cse7 .cse8 .cse9) (or .cse10 (or .cse39 .cse4 .cse15 .cse38) .cse2 .cse5 (and .cse35 .cse53 .cse54 .cse34 .cse22 .cse23 .cse26) .cse8 .cse42) (or (and .cse35 .cse53 .cse34 .cse51 .cse22 .cse25 .cse26) (or .cse4 .cse15 .cse2 .cse5 .cse59 .cse38) .cse16 .cse8 .cse28 .cse42) (or .cse27 .cse10 .cse2 .cse5 .cse6 .cse31 .cse8 .cse42 .cse17) (or .cse10 .cse2 .cse11 .cse20 .cse5 .cse31) (or .cse2 .cse5 .cse16 .cse8 .cse52 .cse14) (or .cse0 .cse10 .cse2 .cse12 .cse4 .cse5 .cse6 .cse33 .cse7 .cse13) (or .cse1 .cse15 .cse2 .cse5 .cse16 .cse8 .cse14 .cse42 .cse17) (or .cse1 .cse2 .cse11 .cse3 .cse17 .cse5 .cse6 .cse13 .cse9) (or (and (and (= ~a14~0 19) .cse22 .cse35) .cse55 .cse57 .cse24 .cse26) (or .cse38 (or (not (= 0 |old(~a7~0)|)) .cse37 .cse4 .cse15 .cse2 .cse5 .cse40 .cse60))) (or .cse0 .cse2 .cse28 .cse29 .cse18 .cse4 .cse5 .cse30 .cse6 .cse3 .cse13) (or .cse0 .cse2 .cse16 .cse28 .cse17 .cse29 .cse5 .cse6 .cse7 .cse8 .cse43) (or .cse1 .cse6 (or .cse39 .cse27 .cse18 .cse4 .cse2 .cse5 .cse30 .cse41 .cse38) .cse8 .cse56 .cse42) (or .cse0 .cse2 .cse3 .cse28 .cse17 .cse5 .cse6 .cse7 .cse13) (or .cse0 .cse18 .cse10 .cse2 .cse5 .cse30 .cse6 .cse16 .cse8 .cse17 .cse14) (or .cse37 .cse2 .cse38 .cse4 .cse5 (and .cse35 .cse55 .cse54 .cse34 .cse22 .cse36 .cse26) .cse40 .cse60 .cse13 .cse61) (or .cse37 .cse2 .cse38 .cse28 .cse29 .cse39 .cse18 .cse4 .cse5 .cse30 .cse59 .cse6 .cse8 .cse41 .cse9 .cse56) (or .cse8 (or .cse15 .cse2 .cse45 .cse5 .cse16 .cse17) .cse47) (or .cse10 .cse2 .cse17 .cse18 .cse5 .cse6 .cse12 .cse7 .cse8 .cse9) (or .cse0 .cse1 .cse2 .cse17 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse6 (and .cse35 .cse55 .cse34 .cse22 .cse36 .cse25 .cse26) .cse16 (or .cse2 .cse38 .cse4 .cse5 .cse40 .cse13 .cse41) .cse42) (or (or .cse49 .cse38) .cse1 .cse16 .cse8 .cse42 (and .cse35 .cse50 .cse34 .cse51 .cse22 .cse25 .cse26)))))) [2018-12-02 21:33:04,633 INFO L448 ceAbstractionStarter]: For program point L1372-1(line 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,633 INFO L448 ceAbstractionStarter]: For program point L249(lines 249 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,633 INFO L448 ceAbstractionStarter]: For program point L1174(lines 1174 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,633 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,633 INFO L448 ceAbstractionStarter]: For program point L976(lines 976 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 39 1373) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 39 1373) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L778(lines 778 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L679(lines 679 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L217(lines 217 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L151(lines 151 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L85(lines 85 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L52(lines 52 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,634 INFO L448 ceAbstractionStarter]: For program point L746(lines 746 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,646 INFO L448 ceAbstractionStarter]: For program point L614(lines 614 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,646 INFO L448 ceAbstractionStarter]: For program point L383(lines 383 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,646 INFO L448 ceAbstractionStarter]: For program point L1341(lines 1341 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,646 INFO L448 ceAbstractionStarter]: For program point L1308(lines 1308 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1242(lines 1242 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L185(lines 185 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1077(lines 1077 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1045(lines 1045 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L352(lines 352 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L121(lines 121 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1013(lines 1013 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L518(lines 518 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L485(lines 485 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L419(lines 419 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L287(lines 287 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L155(lines 155 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L783(lines 783 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L684(lines 684 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L585(lines 585 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L255(lines 255 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L1114(lines 1114 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L982(lines 982 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L916(lines 916 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,647 INFO L448 ceAbstractionStarter]: For program point L454(lines 454 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L388(lines 388 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L1214(lines 1214 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L1181(lines 1181 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L58(lines 58 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L950(lines 950 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L884(lines 884 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L752(lines 752 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L719(lines 719 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L554(lines 554 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L224(lines 224 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,659 INFO L448 ceAbstractionStarter]: For program point L92(lines 92 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,660 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 39 1373) the Hoare annotation is: (let ((.cse28 (= |old(~a4~0)| |old(~a26~0)|)) (.cse7 (not (= 1 |old(~a3~0)|))) (.cse8 (not (= 17 |old(~a26~0)|))) (.cse27 (= 16 |old(~a28~0)|)) (.cse24 (= 20 |old(~a14~0)|)) (.cse29 (= 18 |old(~a26~0)|))) (let ((.cse44 (= 16 ~a28~0)) (.cse42 (= 0 |old(~a14~0)|)) (.cse57 (not .cse29)) (.cse9 (not (= 1 ~a25~0))) (.cse10 (not (= 1 ~a1~0))) (.cse11 (not (= 15 |old(~a28~0)|))) (.cse18 (not .cse24)) (.cse19 (not (= 1 |old(~a7~0)|))) (.cse17 (= 20 ~a14~0)) (.cse45 (= 16 |old(~a4~0)|)) (.cse2 (= ~a28~0 |old(~a28~0)|)) (.cse21 (not .cse27)) (.cse60 (or .cse28 .cse7 .cse8)) (.cse53 (= ~a28~0 15)) (.cse49 (< 15 |old(~a28~0)|)) (.cse3 (= ~a4~0 |old(~a4~0)|)) (.cse14 (= 17 ~a26~0)) (.cse1 (= |old(~a26~0)| ~a26~0)) (.cse43 (= ~a14~0 |old(~a14~0)|)) (.cse15 (= ~a4~0 17)) (.cse0 (= ~a7~0 |old(~a7~0)|)) (.cse16 (= |old(~a28~0)| ~a28~0)) (.cse4 (= ~a3~0 |old(~a3~0)|))) (let ((.cse55 (and .cse1 .cse43 .cse15 .cse0 .cse16 .cse4)) (.cse54 (= 0 |old(~a28~0)|)) (.cse46 (= 0 |old(~a26~0)|)) (.cse6 (not (= 17 |old(~a4~0)|))) (.cse12 (not (= 19 |old(~a14~0)|))) (.cse31 (not (= |old(~a26~0)| 18))) (.cse50 (and .cse3 .cse14 .cse43 .cse0 .cse16 .cse4)) (.cse48 (= 18 |old(~a4~0)|)) (.cse56 (= ~a26~0 |old(~a26~0)|)) (.cse59 (or .cse28 .cse7 .cse8 .cse49)) (.cse58 (or (and (= ~a7~0 1) .cse53 (= ~a26~0 17)) (= ~a26~0 18))) (.cse33 (not (= |old(~a14~0)| 19))) (.cse52 (or .cse21 .cse60)) (.cse51 (or .cse24 .cse28 .cse7 .cse8)) (.cse35 (and .cse43 .cse0 .cse1 .cse2 .cse3 .cse4)) (.cse32 (not .cse45)) (.cse47 (and .cse1 .cse3 .cse0 .cse16 .cse17 .cse4)) (.cse25 (< 16 |old(~a28~0)|)) (.cse20 (and .cse0 .cse1 .cse2 .cse3 .cse17 .cse4)) (.cse5 (= |calculate_output_#in~input| 0)) (.cse38 (and (or .cse42 .cse7 .cse9 .cse10 .cse57) (or .cse7 .cse8 .cse9 .cse10 .cse11 .cse18 .cse19))) (.cse41 (not (= |old(~a4~0)| 17))) (.cse40 (and .cse1 .cse15 .cse43 .cse0 .cse16 .cse4)) (.cse34 (and .cse1 .cse3 .cse43 .cse0 .cse44 .cse4)) (.cse37 (< |old(~a4~0)| 18)) (.cse13 (not (= 17 |old(~a28~0)|))) (.cse23 (< 0 |old(~a3~0)|)) (.cse26 (and .cse1 .cse3 .cse43 .cse0 .cse16 .cse4)) (.cse30 (= 16 |old(~a26~0)|)) (.cse36 (= 19 |old(~a26~0)|)) (.cse22 (< 0 |old(~a7~0)|)) (.cse39 (< 18 |old(~a14~0)|))) (and (or (and (and (= ~a14~0 19) .cse0) .cse1 .cse2 .cse3 .cse4) (or .cse5 (or (not (= 0 |old(~a7~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) (or .cse13 .cse6 .cse8 .cse9 (and .cse14 .cse15 .cse0 .cse16 .cse17 .cse4) .cse18 .cse5 .cse7 .cse10 .cse19) (or .cse20 .cse21 .cse8 .cse9 .cse10 .cse18 .cse22 .cse23) (or .cse24 .cse9 .cse25 .cse26 .cse23 .cse27 .cse28 .cse10 .cse29 .cse30 .cse19) (or .cse31 .cse21 .cse7 .cse9 .cse32 .cse10 .cse33 .cse34) (or .cse35 .cse28 .cse21 .cse9 .cse32 .cse10 .cse36 .cse19 .cse23) (or .cse37 .cse24 .cse28 .cse21 .cse7 .cse9 .cse10 .cse29 .cse30 .cse22 .cse35) (or .cse37 .cse13 .cse9 .cse26 .cse28 .cse7 .cse10 .cse30 .cse33 .cse22) (or .cse13 (or .cse5 .cse38 .cse39) .cse22 .cse40 .cse41) (or .cse13 .cse35 .cse8 .cse9 .cse32 .cse10 .cse22 .cse23) (or .cse21 (or .cse42 .cse7 .cse8 .cse5) .cse9 .cse10 (and .cse14 .cse15 .cse43 .cse0 .cse44 .cse4) .cse22 .cse41) (or .cse21 .cse9 .cse32 .cse34 .cse28 .cse7 .cse10 .cse19 .cse39) (or .cse37 .cse9 .cse26 .cse25 .cse27 .cse7 .cse10 .cse30 .cse36 .cse22 .cse39) (or (or .cse21 .cse8 .cse9 .cse10 .cse45 .cse23) .cse35 .cse22) (or .cse13 (or .cse24 .cse5 .cse42 .cse28 .cse7 .cse29 .cse19 .cse46) .cse9 .cse10 .cse30 (and .cse1 .cse43 .cse15 .cse16 .cse0 .cse4) .cse41) (or .cse37 .cse21 .cse9 .cse34 .cse31 .cse7 .cse10 .cse22 .cse39) (or .cse37 .cse13 .cse9 .cse28 .cse7 .cse10 .cse30 .cse26 .cse22 .cse39) (or .cse13 .cse9 .cse41 .cse23 .cse26 .cse28 .cse10 .cse30 .cse19 .cse39) (or .cse47 (and (or .cse9 .cse18 .cse25 .cse23 .cse48 .cse27 .cse28 .cse10 .cse30 .cse19 .cse45) (or .cse28 .cse9 .cse49 .cse10 .cse29 .cse30 .cse18 .cse45 .cse23 .cse48) (or .cse28 .cse9 .cse49 .cse10 .cse30 .cse18 .cse41 .cse23))) (or .cse22 (or .cse8 .cse9 .cse25 .cse23 .cse10 .cse39) .cse50) (or .cse9 .cse32 .cse18 .cse25 .cse23 .cse27 .cse10 .cse29 .cse30 .cse47 .cse19) (or .cse37 .cse24 .cse13 .cse9 .cse10 .cse30 .cse36 .cse19 .cse23 .cse35) (or .cse13 .cse9 .cse41 .cse23 .cse10 .cse30 .cse33 .cse22 .cse26) (or .cse13 .cse9 .cse51 .cse10 .cse50 (< 19 |old(~a14~0)|) .cse22) (or .cse37 .cse13 .cse9 .cse26 .cse7 .cse10 .cse30 .cse33 .cse36 .cse22) (or .cse37 .cse24 .cse21 .cse9 .cse10 .cse30 .cse36 .cse22 .cse35 .cse23) (or .cse37 .cse34 .cse21 .cse9 .cse7 .cse10 .cse30 .cse33 .cse36 .cse19) (or .cse20 .cse9 .cse32 .cse10 .cse18 .cse52) (or .cse26 (or .cse9 .cse25 .cse23 .cse28 .cse10 .cse30 .cse36 .cse19 .cse39 .cse45)) (or (and (and (= 17 ~a28~0) .cse0) .cse1 .cse43 .cse3 .cse4) .cse9 .cse10 (and (or .cse37 .cse24 .cse13 .cse28 .cse7 .cse19) (or .cse37 .cse24 .cse13 .cse7 .cse36 .cse19)) .cse30) (or (and .cse1 .cse15 .cse0 .cse53 .cse17 .cse4) .cse30 .cse18 (or .cse9 .cse5 .cse7 .cse10 .cse11 .cse19 .cse46) .cse41) (or .cse21 (and .cse14 .cse43 .cse15 .cse0 .cse44 .cse4) (or .cse6 .cse8 .cse9 .cse5 .cse42 .cse7 .cse10 .cse19 .cse39)) (or .cse13 .cse20 .cse9 .cse32 .cse10 .cse30 .cse18 .cse36 .cse22 .cse23) (or .cse13 .cse9 .cse32 .cse10 .cse29 .cse30 .cse20 .cse18 .cse19 .cse23) (or .cse21 .cse20 .cse9 .cse10 .cse29 .cse30 .cse18 .cse22 .cse41 .cse23) (or (or .cse7 .cse8 .cse49 .cse9 .cse10 .cse54 .cse5) .cse18 .cse22 .cse41 (and .cse14 .cse15 .cse16 .cse0 .cse17 .cse4)) (or .cse13 .cse30 .cse55 (or .cse42 .cse24 .cse28 .cse7 .cse9 .cse10 .cse29 .cse46 .cse5) .cse22 .cse41) (or .cse37 .cse8 .cse9 .cse25 .cse50 .cse7 .cse10 .cse22) (or .cse31 .cse13 .cse9 .cse32 .cse10 .cse35 .cse22 .cse23) (or .cse24 .cse9 .cse25 .cse26 .cse23 .cse27 .cse28 .cse10 .cse30 .cse22) (or .cse13 .cse28 .cse9 .cse20 .cse10 .cse29 .cse30 .cse18 .cse19 .cse41 .cse23) (or .cse13 .cse9 .cse32 .cse26 .cse23 .cse10 .cse30 .cse22 .cse39) (or .cse24 .cse13 .cse9 .cse32 .cse10 .cse30 .cse35 .cse36 .cse19 .cse23) (or .cse6 .cse9 .cse5 (and (= |old(~a14~0)| ~a14~0) .cse15 .cse56 .cse0 .cse53 (= ~a3~0 1)) .cse42 .cse28 .cse7 .cse10 .cse29 .cse11 .cse19 .cse46 .cse39) (or .cse9 .cse10 .cse30 (and .cse0 .cse2 .cse43 .cse3 .cse56 .cse4) .cse23 (or .cse37 .cse28 .cse21 .cse19)) (or .cse21 .cse9 .cse10 .cse20 .cse29 .cse30 .cse18 .cse19 .cse41 .cse23) (or .cse6 .cse9 .cse5 .cse25 .cse27 .cse42 .cse28 .cse7 .cse10 .cse55 .cse29 .cse54 .cse30 .cse22 .cse46 .cse39) (or .cse35 .cse24 .cse13 .cse28 .cse9 .cse10 .cse29 .cse30 .cse22 .cse41 .cse23) (or .cse6 .cse9 (and .cse1 .cse43 .cse15 .cse0 .cse53 .cse4) .cse5 .cse7 .cse10 .cse11 .cse12 .cse19 .cse57) (or .cse13 (or .cse5 .cse38 .cse19) (and .cse58 .cse15 .cse0 .cse16 .cse17 .cse4) .cse18 .cse41) (or .cse35 (and (or .cse24 .cse13 .cse7 .cse9 .cse32 .cse10 .cse30 .cse36) (or .cse13 .cse7 .cse9 .cse32 .cse10 .cse30 .cse39) (or .cse31 .cse7 .cse49 .cse9 .cse32 .cse10 .cse18) (or .cse13 .cse7 .cse9 .cse32 .cse10 .cse29 .cse30 .cse18) (or .cse9 .cse32 .cse10 .cse18 .cse59) (or .cse7 .cse9 .cse32 .cse49 .cse10 .cse30 .cse18 .cse19))) (or .cse24 .cse21 .cse9 .cse32 .cse10 .cse30 .cse35 .cse19 .cse23) (or .cse37 .cse13 .cse9 .cse23 .cse28 .cse10 .cse30 .cse22 .cse26 .cse39) (or .cse21 (and .cse1 .cse43 .cse15 .cse0 .cse44 .cse4) (or .cse5 .cse38) .cse22 .cse41) (or .cse24 .cse28 .cse21 .cse9 .cse10 .cse30 .cse36 .cse19 .cse23 .cse35) (or .cse37 .cse13 .cse7 .cse9 .cse10 .cse30 .cse20 .cse18 .cse36 .cse22) (or .cse9 .cse32 .cse25 .cse27 .cse7 .cse10 .cse29 .cse30 .cse22 .cse39 .cse26) (or .cse9 .cse10 (or .cse28 .cse7 .cse8 .cse49 .cse19) .cse50) (or (or .cse21 .cse8 .cse9 .cse10 .cse18 .cse45 .cse23 .cse48) .cse20) (or (and (or .cse37 .cse21 .cse36 .cse19 .cse39) (or .cse37 .cse28 .cse21 .cse19 .cse39)) .cse7 .cse9 .cse10 .cse30 (and (and .cse56 .cse0 .cse2) .cse43 .cse3 .cse4)) (or .cse21 .cse7 .cse9 .cse32 .cse10 .cse20 .cse29 .cse30 .cse18 .cse19) (or .cse37 .cse9 .cse18 .cse25 .cse47 .cse27 .cse28 .cse7 .cse10 .cse29 .cse30 .cse22) (or .cse37 .cse21 .cse8 .cse9 (and .cse3 .cse14 .cse43 .cse0 .cse44 .cse4) .cse7 .cse10 .cse19) (or .cse47 .cse9 .cse32 .cse18 .cse25 .cse23 .cse27 .cse10 .cse30 .cse22) (or (or (and (or .cse37 .cse28 .cse21 .cse7 .cse19) (or .cse37 .cse21 .cse7 .cse36 .cse19)) .cse9 .cse10 .cse30 .cse18) (and (and .cse56 .cse0 .cse44) .cse3 .cse17 .cse4)) (or .cse13 .cse60 .cse9 .cse10 .cse18 .cse22 .cse20) (or .cse9 .cse10 .cse18 .cse22 .cse59 (and .cse3 .cse14 .cse16 .cse0 .cse17 .cse4)) (or .cse37 .cse13 .cse28 .cse7 .cse9 .cse10 .cse30 .cse18 .cse22 .cse20) (or (or .cse38 .cse5) .cse13 (and .cse58 .cse15 .cse16 .cse0 .cse17 .cse4) .cse18 .cse22 .cse41) (or .cse9 .cse32 .cse25 .cse27 .cse7 .cse10 .cse30 .cse33 .cse36 .cse26) (or .cse37 .cse13 .cse9 .cse23 .cse26 .cse28 .cse10 .cse30 .cse19 .cse39) (or .cse37 .cse9 .cse25 .cse23 .cse10 .cse30 .cse26 .cse36 .cse22 .cse39) (or .cse24 .cse21 .cse9 .cse10 .cse30 .cse35 .cse22 .cse41 .cse23) (or .cse9 .cse10 .cse18 .cse22 .cse52 .cse20) (or .cse21 .cse9 .cse32 .cse51 .cse10 .cse35) (or .cse13 .cse8 .cse9 .cse10 .cse18 .cse22 .cse20 .cse41 .cse23) (or .cse13 .cse9 .cse32 .cse26 .cse23 .cse10 .cse30 .cse19 .cse39) (or .cse37 .cse13 .cse9 .cse7 .cse10 .cse30 .cse36 .cse26 .cse22 .cse39) (or .cse37 .cse9 .cse25 .cse27 .cse28 .cse7 .cse10 .cse29 .cse30 .cse26 .cse19) (or .cse9 .cse32 .cse25 .cse27 .cse7 .cse26 .cse10 .cse30 .cse36 .cse19) (or .cse37 .cse9 .cse18 .cse25 .cse23 .cse27 .cse10 .cse30 .cse36 .cse22 .cse47) (or .cse37 .cse24 .cse9 .cse25 .cse26 .cse27 .cse7 .cse10 .cse30 .cse36 .cse19) (or .cse37 .cse9 .cse26 .cse25 .cse23 .cse10 .cse30 .cse36 .cse19) (or .cse37 .cse28 .cse21 .cse9 .cse10 .cse29 .cse30 .cse18 .cse22 .cse23 .cse20) (or .cse22 (or .cse8 .cse9 .cse49 .cse10 .cse18 .cse23) (and .cse3 .cse14 .cse0 .cse16 .cse17 .cse4)) (or (or .cse5 .cse38 .cse19 .cse39) .cse13 .cse41 .cse40) (or .cse21 .cse9 .cse23 .cse28 .cse10 .cse30 .cse34 .cse36 .cse22 .cse39) (or .cse37 .cse13 .cse9 .cse23 .cse26 .cse10 .cse30 .cse36 .cse22 .cse39))))) [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1348(lines 1348 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1282(lines 1282 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L192(lines 192 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1084(lines 1084 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L424(lines 424 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1316(lines 1316 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L160(lines 160 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1052(lines 1052 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L788(lines 788 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L359(lines 359 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L128(lines 128 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L822(lines 822 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,667 INFO L448 ceAbstractionStarter]: For program point L525(lines 525 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L393(lines 393 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L294(lines 294 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1186(lines 1186 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1153(lines 1153 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L988(lines 988 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L724(lines 724 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L691(lines 691 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1121(lines 1121 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1022(lines 1022 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L956(lines 956 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L593(lines 593 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L560(lines 560 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L461(lines 461 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L230(lines 230 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L1221(lines 1221 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L924(lines 924 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L891(lines 891 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,674 INFO L448 ceAbstractionStarter]: For program point L792(lines 792 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L759(lines 759 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L660(lines 660 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L330(lines 330 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L1288(lines 1288 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L198(lines 198 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L99(lines 99 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L66(lines 66 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L1090(lines 1090 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,675 INFO L448 ceAbstractionStarter]: For program point L859(lines 859 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L496(lines 496 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L430(lines 430 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L265(lines 265 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L166(lines 166 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L728(lines 728 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L1191(lines 1191 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L1059(lines 1059 1372) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a7~0 1) (= ~a14~0 19) (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1) (= ~a28~0 15) (= ~a4~0 17) (= ~a3~0 1)) [2018-12-02 21:33:04,676 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-02 21:33:04,676 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 4810 4827) the Hoare annotation is: (or (not (= 17 |old(~a4~0)|)) (not (= 1 ~a25~0)) (not (= 1 |old(~a3~0)|)) (not (= 1 ~a1~0)) (not (= 15 |old(~a28~0)|)) (not (= 19 |old(~a14~0)|)) (and (= |old(~a26~0)| ~a26~0) (= ~a14~0 |old(~a14~0)|) (= ~a4~0 17) (= ~a7~0 |old(~a7~0)|) (= ~a28~0 15) (= ~a3~0 |old(~a3~0)|)) (not (= 1 |old(~a7~0)|)) (not (= 18 |old(~a26~0)|))) [2018-12-02 21:33:04,676 INFO L448 ceAbstractionStarter]: For program point L4824-1(line 4824) no Hoare annotation was computed. [2018-12-02 21:33:04,677 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 4810 4827) no Hoare annotation was computed. [2018-12-02 21:33:04,677 INFO L444 ceAbstractionStarter]: At program point L4824(line 4824) the Hoare annotation is: (let ((.cse43 (= ~a14~0 20))) (let ((.cse24 (= 16 ~a28~0)) (.cse6 (not (= ~a4~0 ~a26~0))) (.cse10 (not (= 18 ~a26~0))) (.cse28 (= ~a4~0 17)) (.cse42 (= ~a7~0 1)) (.cse41 (= ~a28~0 15)) (.cse38 (= ~a26~0 17)) (.cse33 (not (= ~a14~0 0))) (.cse31 (not .cse43)) (.cse0 (= 1 ~a7~0)) (.cse18 (<= 18 ~a4~0)) (.cse4 (= 1 ~a3~0)) (.cse15 (not (= ~a26~0 19)))) (let ((.cse12 (<= |old(~a14~0)| ~a14~0)) (.cse36 (and .cse31 .cse0 .cse18 .cse4 .cse15)) (.cse29 (not (= ~a4~0 18))) (.cse25 (<= ~a3~0 |old(~a3~0)|)) (.cse39 (= ~a28~0 |old(~a28~0)|)) (.cse40 (= ~a7~0 |old(~a7~0)|)) (.cse37 (or (and .cse42 .cse43 .cse41 .cse38) (and .cse33 (= ~a26~0 18)))) (.cse19 (= ~a3~0 |old(~a3~0)|)) (.cse35 (= ~a4~0 |old(~a4~0)|)) (.cse2 (<= ~a28~0 15)) (.cse3 (not .cse28)) (.cse22 (and .cse0 (<= 19 |old(~a14~0)|) .cse6 .cse10)) (.cse26 (= |old(~a26~0)| ~a26~0)) (.cse13 (<= ~a14~0 19)) (.cse23 (not (= main_~input~0 0))) (.cse32 (not (= ~a26~0 0))) (.cse34 (= ~a3~0 1)) (.cse21 (<= ~a14~0 18)) (.cse7 (= |old(~a4~0)| ~a4~0)) (.cse27 (and .cse0 .cse15)) (.cse14 (not .cse24)) (.cse16 (= 16 ~a4~0)) (.cse17 (<= ~a28~0 16)) (.cse1 (= 17 ~a26~0)) (.cse30 (not (= ~a4~0 16))) (.cse8 (<= ~a3~0 0)) (.cse9 (not (= ~a26~0 16))) (.cse5 (= 17 ~a28~0)) (.cse11 (= 20 ~a14~0)) (.cse20 (<= ~a7~0 0))) (or (and (and .cse0 .cse1 .cse2 .cse3) .cse4) (and .cse0 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse12 .cse13 .cse4 .cse14 .cse9 .cse15 .cse16 .cse17) (and (and .cse1 .cse18 .cse17 .cse19) .cse20) (and .cse5 .cse20 .cse8 .cse9 .cse16 .cse21) (and (and (and .cse18 .cse22 .cse4) .cse17 .cse11) .cse9) (and .cse1 .cse23 .cse20 (= |old(~a28~0)| ~a28~0) .cse11 .cse19) (and .cse7 .cse20 .cse8 .cse24 .cse10 .cse9) (and (and .cse0 .cse18 .cse6 .cse24 .cse21) .cse9 .cse25) (and .cse4 .cse26 .cse14 .cse16 .cse17 .cse11) (and .cse20 .cse4 .cse14 .cse10 .cse9 .cse16 .cse17 .cse21) (and .cse24 .cse4 (and .cse0 .cse6 .cse21) .cse16) (and (and (and .cse18 .cse6 .cse10) .cse14 .cse17 .cse11 .cse19) .cse9 .cse20) (and (and .cse18 .cse27) .cse8 .cse9 .cse17) (and .cse8 .cse9 (and .cse0 .cse18 .cse6 .cse24)) (and .cse0 .cse7 .cse8 .cse24 .cse10 .cse9 .cse11) (and .cse1 .cse0 .cse5 .cse23 .cse28 .cse11 .cse19) (and (and .cse1 .cse5 .cse3 .cse11 .cse19) .cse20) (and .cse6 .cse29 .cse30 .cse8 .cse14 .cse9 .cse10 .cse17 .cse11) (and .cse20 .cse8 .cse14 .cse9 .cse16 .cse17) (and .cse12 .cse13 .cse24 .cse4 .cse26 .cse16) (and .cse6 .cse20 .cse8 .cse24 .cse9 .cse15 .cse21) (and (and .cse7 .cse8 .cse9 .cse17 .cse21) .cse20) (and .cse5 .cse12 .cse13 .cse7 .cse20 .cse8 .cse9) (and .cse0 .cse5 .cse18 .cse6 .cse8 .cse9 .cse21) (and .cse1 .cse5 .cse20 .cse8 .cse16) (and .cse9 (and .cse5 .cse18 .cse4 .cse15 .cse11) .cse20) (and .cse8 .cse9 (and .cse31 .cse14 .cse6) .cse20 .cse17) (and .cse5 .cse4 .cse9 .cse16 .cse21) (and .cse18 .cse20 .cse8 .cse9 .cse15 .cse17 .cse21) (and (and .cse0 .cse5 .cse23 .cse6 .cse32 .cse33 .cse31 .cse10 .cse34) .cse9 .cse35) (and .cse18 .cse20 .cse31 .cse8 .cse24 .cse9 .cse15) (and .cse0 .cse4 .cse10 .cse9 .cse16 .cse17 .cse11) (and .cse0 .cse8 .cse24 .cse9 .cse15 .cse16) (not (= 19 |old(~a14~0)|)) (and (and .cse24 .cse36 .cse13) .cse9) (and .cse30 .cse8 (and .cse0 .cse26) .cse14 .cse17 .cse11) (not (= 1 ~a25~0)) (and .cse9 .cse20 (and .cse5 .cse18 .cse13 .cse4 .cse15)) (and (and .cse0 .cse5 .cse23 .cse37 .cse21 .cse19) .cse35) (and (and .cse1 .cse23 .cse33 .cse24 .cse34) .cse35 .cse20) (and .cse0 .cse5 .cse18 .cse8 .cse31 .cse9 .cse15) (and .cse9 (or (and .cse5 .cse36) (and .cse5 (and .cse31 .cse0 .cse18 .cse4 .cse6)))) (and .cse1 .cse29 .cse30 .cse8 .cse24 .cse11) (and .cse5 .cse4 .cse10 .cse9 .cse16 .cse11) (and .cse20 (and .cse23 .cse7 .cse24 .cse37 .cse34)) (and (and .cse18 .cse6 .cse31 .cse24 .cse10 .cse19) .cse9 .cse20) (and .cse18 .cse20 .cse8 .cse14 .cse9 .cse15 .cse17 .cse11) (and .cse1 .cse4 .cse16 .cse17 .cse11) (and .cse1 .cse24 .cse4 .cse16) (and .cse5 .cse20 .cse8 .cse9 .cse15 .cse16 .cse11) (and (and .cse23 (and (= ~a7~0 0) (= ~a14~0 19) .cse38)) .cse39 .cse35 .cse19) (and (and .cse1 .cse5 .cse13 .cse3 .cse19) .cse20) (and .cse8 .cse9 (and .cse31 .cse0 .cse2 .cse6 .cse10)) (and .cse9 (and .cse5 .cse23 .cse6 .cse32 .cse7 .cse31 .cse33 .cse10 .cse19) .cse20) (and .cse0 .cse8 .cse31 .cse24 .cse9 .cse16) (and (and (and (and .cse31 .cse0 .cse15) .cse18) .cse14 .cse25 .cse17) .cse9) (and .cse1 .cse0 .cse23 .cse7 .cse33 .cse24 .cse21 .cse19) (and (and .cse5 .cse23 .cse37 .cse34 .cse11) .cse35 .cse20) (and (and .cse23 .cse32 .cse40) .cse9 .cse39 .cse35 .cse11 .cse19) (and .cse0 .cse5 .cse6 .cse7 .cse8 .cse9 .cse21) (and .cse1 .cse5 .cse7 .cse20 .cse8 .cse11) (and .cse1 .cse0 .cse18 .cse24 .cse4) (and .cse5 .cse18 .cse20 .cse8 .cse9 .cse15 .cse21) (and .cse9 (and .cse18 .cse14 .cse15 .cse17 .cse21 .cse19) .cse20) (and (and .cse18 .cse24 .cse26 .cse21 .cse19) .cse20) (and .cse0 .cse6 .cse8 .cse31 .cse24 .cse9 .cse15) (and .cse26 .cse23 (= ~a14~0 |old(~a14~0)|) .cse28 .cse40 .cse41 .cse19) (and (and (and .cse18 (and .cse0 .cse2 .cse6 .cse10)) .cse19) .cse9) (and (and .cse0 .cse5 .cse23 .cse37 .cse11 .cse19) .cse35) (not (= 1 ~a1~0)) (and .cse5 .cse18 .cse6 .cse20 .cse8 .cse9 .cse21) (and (and .cse5 .cse23 .cse37 .cse19 .cse21) .cse35 .cse20) (and .cse0 .cse5 .cse8 .cse31 .cse9 .cse15 .cse16) (and .cse5 .cse31 .cse4 .cse9 .cse15 .cse16) (and .cse10 .cse23 .cse2 .cse6 .cse32 .cse28 .cse20 .cse33 (not (= ~a28~0 0)) .cse4 .cse9 .cse21) (and .cse5 .cse6 .cse7 .cse20 .cse8 .cse31 .cse10 .cse9) (and (and .cse1 .cse4 .cse3 .cse17 .cse11) .cse20) (and .cse22 .cse8 .cse14 .cse16 .cse17) (and .cse5 .cse20 .cse8 .cse26 .cse16) (and .cse0 .cse5 .cse8 .cse9 .cse10 .cse16 .cse11) (and .cse9 (and .cse5 .cse18 .cse6 .cse13 .cse4) .cse20) (and .cse23 .cse6 .cse32 .cse28 .cse33 .cse42 .cse10 .cse41 .cse34 .cse21) (not (= 15 |old(~a28~0)|)) (and .cse0 .cse6 .cse30 .cse8 .cse9 .cse15 .cse17 .cse21) (and .cse7 .cse20 .cse31 .cse8 .cse24 .cse9) (and .cse0 .cse5 .cse8 .cse9 .cse16 .cse21) (not (= 17 |old(~a4~0)|)) (and (and .cse1 .cse8 .cse17 .cse11) .cse20) (not (= 1 |old(~a3~0)|)) (not (= 1 |old(~a7~0)|)) (and .cse6 .cse7 .cse8 .cse14 .cse9 .cse17 .cse11) (and (and (and (and .cse0 .cse18 .cse4 .cse15) .cse24) .cse11) .cse9) (and .cse27 .cse4 .cse14 .cse9 .cse16 .cse17) (and (and .cse1 .cse30 .cse8 .cse24) .cse20) (and .cse18 .cse6 .cse20 .cse8 .cse24 .cse10 .cse9 .cse11) (and .cse9 (and .cse5 .cse18 .cse6 .cse4 .cse11) .cse20) (not (= 18 |old(~a26~0)|)))))) [2018-12-02 21:33:04,685 INFO L448 ceAbstractionStarter]: For program point L4821(line 4821) no Hoare annotation was computed. [2018-12-02 21:33:04,686 INFO L444 ceAbstractionStarter]: At program point L4816-2(lines 4816 4826) the Hoare annotation is: (let ((.cse23 (= 16 ~a28~0)) (.cse6 (not (= ~a4~0 ~a26~0))) (.cse10 (not (= 18 ~a26~0))) (.cse35 (not (= ~a14~0 0))) (.cse39 (not (= ~a28~0 0))) (.cse30 (= ~a4~0 17)) (.cse31 (= ~a3~0 1)) (.cse32 (not (= ~a14~0 20))) (.cse0 (= 1 ~a7~0)) (.cse18 (<= 18 ~a4~0)) (.cse4 (= 1 ~a3~0)) (.cse15 (not (= ~a26~0 19)))) (let ((.cse12 (<= |old(~a14~0)| ~a14~0)) (.cse33 (and .cse32 .cse0 .cse18 .cse4 .cse15)) (.cse28 (not (= ~a4~0 18))) (.cse24 (<= ~a3~0 |old(~a3~0)|)) (.cse27 (and .cse35 .cse39 (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1) .cse30 .cse31)) (.cse3 (not .cse30)) (.cse22 (and .cse0 (<= 19 |old(~a14~0)|) .cse6 .cse10)) (.cse25 (= |old(~a26~0)| ~a26~0)) (.cse13 (<= ~a14~0 19)) (.cse7 (= |old(~a4~0)| ~a4~0)) (.cse38 (= ~a7~0 1)) (.cse34 (= ~a28~0 15)) (.cse19 (= ~a3~0 |old(~a3~0)|)) (.cse36 (= ~a4~0 |old(~a4~0)|)) (.cse26 (and .cse0 .cse15)) (.cse14 (not .cse23)) (.cse16 (= 16 ~a4~0)) (.cse17 (<= ~a28~0 16)) (.cse1 (= 17 ~a26~0)) (.cse29 (not (= ~a4~0 16))) (.cse8 (<= ~a3~0 0)) (.cse2 (<= ~a28~0 15)) (.cse37 (not (= ~a26~0 0))) (.cse21 (<= ~a14~0 18)) (.cse9 (not (= ~a26~0 16))) (.cse5 (= 17 ~a28~0)) (.cse11 (= 20 ~a14~0)) (.cse20 (<= ~a7~0 0))) (or (and (and .cse0 .cse1 .cse2 .cse3) .cse4) (and .cse0 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (and .cse12 .cse13 .cse4 .cse14 .cse9 .cse15 .cse16 .cse17) (and (and .cse1 .cse18 .cse17 .cse19) .cse20) (and .cse5 .cse20 .cse8 .cse9 .cse16 .cse21) (and (and (and .cse18 .cse22 .cse4) .cse17 .cse11) .cse9) (and .cse7 .cse20 .cse8 .cse23 .cse10 .cse9) (and (and .cse0 .cse18 .cse6 .cse23 .cse21) .cse9 .cse24) (and .cse4 .cse25 .cse14 .cse16 .cse17 .cse11) (and .cse20 .cse4 .cse14 .cse10 .cse9 .cse16 .cse17 .cse21) (and .cse23 .cse4 (and .cse0 .cse6 .cse21) .cse16) (and (and (and .cse18 .cse6 .cse10) .cse14 .cse17 .cse11 .cse19) .cse9 .cse20) (and (and .cse18 .cse26) .cse8 .cse9 .cse17) (and (and .cse23 .cse27) .cse20) (and .cse8 .cse9 (and .cse0 .cse18 .cse6 .cse23)) (and .cse0 .cse7 .cse8 .cse23 .cse10 .cse9 .cse11) (and (and .cse1 .cse5 .cse3 .cse11 .cse19) .cse20) (and .cse6 .cse28 .cse29 .cse8 .cse14 .cse9 .cse10 .cse17 .cse11) (and .cse20 .cse8 .cse14 .cse9 .cse16 .cse17) (and .cse12 .cse13 .cse23 .cse4 .cse25 .cse16) (and .cse6 .cse20 .cse8 .cse23 .cse9 .cse15 .cse21) (and .cse1 .cse0 .cse5 .cse30 .cse31 .cse11) (and (and .cse7 .cse8 .cse9 .cse17 .cse21) .cse20) (and .cse5 .cse12 .cse13 .cse7 .cse20 .cse8 .cse9) (and .cse0 .cse5 .cse18 .cse6 .cse8 .cse9 .cse21) (and .cse1 .cse5 .cse20 .cse8 .cse16) (and .cse9 (and .cse5 .cse18 .cse4 .cse15 .cse11) .cse20) (and .cse8 .cse9 (and .cse32 .cse14 .cse6) .cse20 .cse17) (and .cse5 .cse4 .cse9 .cse16 .cse21) (and .cse18 .cse20 .cse8 .cse9 .cse15 .cse17 .cse21) (and .cse18 .cse20 .cse32 .cse8 .cse23 .cse9 .cse15) (and .cse0 .cse4 .cse10 .cse9 .cse16 .cse17 .cse11) (and (and .cse27 .cse5 .cse11) .cse20) (and .cse0 .cse8 .cse23 .cse9 .cse15 .cse16) (not (= 19 |old(~a14~0)|)) (and (and .cse23 .cse33 .cse13) .cse9) (and .cse29 .cse8 (and .cse0 .cse25) .cse14 .cse17 .cse11) (not (= 1 ~a25~0)) (and .cse9 .cse20 (and .cse5 .cse18 .cse13 .cse4 .cse15)) (and .cse25 .cse30 (= ~a14~0 |old(~a14~0)|) (= ~a7~0 |old(~a7~0)|) .cse34 .cse19) (and (and .cse5 .cse27 .cse21) .cse20) (and .cse0 .cse5 .cse18 .cse8 .cse32 .cse9 .cse15) (and .cse9 (or (and .cse5 .cse33) (and .cse5 (and .cse32 .cse0 .cse18 .cse4 .cse6)))) (and .cse1 .cse28 .cse29 .cse8 .cse23 .cse11) (and .cse5 .cse4 .cse10 .cse9 .cse16 .cse11) (and (and .cse18 .cse6 .cse32 .cse23 .cse10 .cse19) .cse9 .cse20) (and .cse18 .cse20 .cse8 .cse14 .cse9 .cse15 .cse17 .cse11) (and .cse1 .cse4 .cse16 .cse17 .cse11) (and .cse1 .cse23 .cse4 .cse16) (and .cse5 .cse20 .cse8 .cse9 .cse15 .cse16 .cse11) (and (and .cse1 .cse5 .cse13 .cse3 .cse19) .cse20) (and .cse8 .cse9 (and .cse32 .cse0 .cse2 .cse6 .cse10)) (and .cse0 .cse8 .cse32 .cse23 .cse9 .cse16) (and (and (and (and .cse32 .cse0 .cse15) .cse18) .cse14 .cse24 .cse17) .cse9) (and (and .cse23 (and .cse1 .cse35 .cse31)) .cse36 .cse20) (and (and .cse23 (and .cse1 .cse0 .cse35 .cse31 .cse21)) .cse36) (and .cse20 .cse1 (= ~a28~0 |old(~a28~0)|) .cse11 .cse19) (and .cse0 .cse5 .cse6 .cse7 .cse8 .cse9 .cse21) (and .cse1 .cse5 .cse7 .cse20 .cse8 .cse11) (and .cse1 .cse0 .cse18 .cse23 .cse4) (and .cse5 .cse18 .cse20 .cse8 .cse9 .cse15 .cse21) (and .cse9 (and .cse18 .cse14 .cse15 .cse17 .cse21 .cse19) .cse20) (and (and .cse18 .cse23 .cse25 .cse21 .cse19) .cse20) (and .cse0 .cse6 .cse8 .cse32 .cse23 .cse9 .cse15) (and .cse5 (and .cse0 .cse27) .cse11) (and (and (and .cse18 (and .cse0 .cse2 .cse6 .cse10)) .cse19) .cse9) (not (= 1 ~a1~0)) (and .cse5 .cse18 .cse6 .cse20 .cse8 .cse9 .cse21) (and .cse0 .cse5 .cse8 .cse32 .cse9 .cse15 .cse16) (and .cse0 .cse5 .cse27 .cse21) (and .cse5 .cse32 .cse4 .cse9 .cse15 .cse16) (and .cse5 .cse6 .cse7 .cse20 .cse8 .cse32 .cse10 .cse9) (and (and .cse1 .cse4 .cse3 .cse17 .cse11) .cse20) (and .cse22 .cse8 .cse14 .cse16 .cse17) (and .cse5 .cse20 .cse8 .cse25 .cse16) (and .cse0 .cse5 .cse8 .cse9 .cse10 .cse16 .cse11) (and .cse9 (and .cse5 .cse18 .cse6 .cse13 .cse4) .cse20) (not (= 15 |old(~a28~0)|)) (and .cse6 .cse37 .cse30 .cse35 .cse38 .cse10 .cse34 .cse31 .cse21) (and .cse0 .cse6 .cse29 .cse8 .cse9 .cse15 .cse17 .cse21) (and .cse7 .cse20 .cse32 .cse8 .cse23 .cse9) (and (and (= ~a7~0 0) (= ~a14~0 19) .cse34 (= ~a26~0 17)) .cse36 .cse19) (and .cse0 .cse5 .cse8 .cse9 .cse16 .cse21) (not (= 17 |old(~a4~0)|)) (and (and .cse1 .cse8 .cse17 .cse11) .cse20) (not (= 1 |old(~a3~0)|)) (not (= 1 |old(~a7~0)|)) (and .cse6 .cse7 .cse8 .cse14 .cse9 .cse17 .cse11) (and .cse9 (and (and .cse35 .cse32 .cse0 .cse6 .cse10 .cse37 .cse30) .cse5 .cse19)) (and (and (and .cse38 .cse37 .cse34) .cse30) .cse9 .cse11 .cse19) (and (and .cse5 (and .cse6 .cse37 .cse32 .cse35 .cse10 .cse31)) .cse9 .cse36 .cse20) (and (and (and (and .cse0 .cse18 .cse4 .cse15) .cse23) .cse11) .cse9) (and .cse26 .cse4 .cse14 .cse9 .cse16 .cse17) (and (and .cse1 .cse29 .cse8 .cse23) .cse20) (and .cse18 .cse6 .cse20 .cse8 .cse23 .cse10 .cse9 .cse11) (and .cse10 .cse2 .cse6 .cse37 .cse30 .cse20 .cse35 .cse39 .cse4 .cse9 .cse21) (and .cse9 (and .cse5 .cse18 .cse6 .cse4 .cse11) .cse20) (not (= 18 |old(~a26~0)|))))) [2018-12-02 21:33:04,712 INFO L448 ceAbstractionStarter]: For program point L4816-3(lines 4810 4827) no Hoare annotation was computed. [2018-12-02 21:33:04,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 09:33:04 BoogieIcfgContainer [2018-12-02 21:33:04,736 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-02 21:33:04,737 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-02 21:33:04,737 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-02 21:33:04,737 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-02 21:33:04,737 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:22:47" (3/4) ... [2018-12-02 21:33:04,740 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output4 [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-12-02 21:33:04,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-02 21:33:04,784 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-02 21:33:04,789 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-02 21:33:04,818 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((1 == a7 && 17 == a26) && a28 <= 15) && !(a4 == 17)) && 1 == a3) || (((((((1 == a7 && 17 == a28) && !(a4 == a26)) && \old(a4) == a4) && a3 <= 0) && !(a26 == 16)) && !(18 == a26)) && 20 == a14)) || (((((((\old(a14) <= a14 && a14 <= 19) && 1 == a3) && !(16 == a28)) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4) && a28 <= 16)) || ((((17 == a26 && 18 <= a4) && a28 <= 16) && a3 == \old(a3)) && a7 <= 0)) || (((((17 == a28 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || (((((18 <= a4 && ((1 == a7 && 19 <= \old(a14)) && !(a4 == a26)) && !(18 == a26)) && 1 == a3) && a28 <= 16) && 20 == a14) && !(a26 == 16))) || (((((\old(a4) == a4 && a7 <= 0) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16))) || ((((((1 == a7 && 18 <= a4) && !(a4 == a26)) && 16 == a28) && a14 <= 18) && !(a26 == 16)) && a3 <= \old(a3))) || (((((1 == a3 && \old(a26) == a26) && !(16 == a28)) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((((((a7 <= 0 && 1 == a3) && !(16 == a28)) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && a28 <= 16) && a14 <= 18)) || (((16 == a28 && 1 == a3) && (1 == a7 && !(a4 == a26)) && a14 <= 18) && 16 == a4)) || ((((((((18 <= a4 && !(a4 == a26)) && !(18 == a26)) && !(16 == a28)) && a28 <= 16) && 20 == a14) && a3 == \old(a3)) && !(a26 == 16)) && a7 <= 0)) || ((((18 <= a4 && 1 == a7 && !(a26 == 19)) && a3 <= 0) && !(a26 == 16)) && a28 <= 16)) || ((16 == a28 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a7 <= 0)) || ((a3 <= 0 && !(a26 == 16)) && ((1 == a7 && 18 <= a4) && !(a4 == a26)) && 16 == a28)) || ((((((1 == a7 && \old(a4) == a4) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16)) && 20 == a14)) || (((((17 == a26 && 17 == a28) && !(a4 == 17)) && 20 == a14) && a3 == \old(a3)) && a7 <= 0)) || ((((((((!(a4 == a26) && !(a4 == 18)) && !(a4 == 16)) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && !(18 == a26)) && a28 <= 16) && 20 == a14)) || (((((a7 <= 0 && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && 16 == a4) && a28 <= 16)) || (((((\old(a14) <= a14 && a14 <= 19) && 16 == a28) && 1 == a3) && \old(a26) == a26) && 16 == a4)) || ((((((!(a4 == a26) && a7 <= 0) && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19)) && a14 <= 18)) || (((((17 == a26 && 1 == a7) && 17 == a28) && a4 == 17) && a3 == 1) && 20 == a14)) || (((((\old(a4) == a4 && a3 <= 0) && !(a26 == 16)) && a28 <= 16) && a14 <= 18) && a7 <= 0)) || ((((((17 == a28 && \old(a14) <= a14) && a14 <= 19) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && !(a26 == 16))) || ((((((1 == a7 && 17 == a28) && 18 <= a4) && !(a4 == a26)) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || ((((17 == a26 && 17 == a28) && a7 <= 0) && a3 <= 0) && 16 == a4)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && 1 == a3) && !(a26 == 19)) && 20 == a14) && a7 <= 0)) || ((((a3 <= 0 && !(a26 == 16)) && (!(a14 == 20) && !(16 == a28)) && !(a4 == a26)) && a7 <= 0) && a28 <= 16)) || ((((17 == a28 && 1 == a3) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || ((((((18 <= a4 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18)) || ((((((18 <= a4 && a7 <= 0) && !(a14 == 20)) && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19))) || ((((((1 == a7 && 1 == a3) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && 17 == a28) && 20 == a14) && a7 <= 0)) || (((((1 == a7 && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || !(19 == \old(a14))) || (((16 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a26 == 19)) && a14 <= 19) && !(a26 == 16))) || (((((!(a4 == 16) && a3 <= 0) && 1 == a7 && \old(a26) == a26) && !(16 == a28)) && a28 <= 16) && 20 == a14)) || !(1 == a25)) || ((!(a26 == 16) && a7 <= 0) && (((17 == a28 && 18 <= a4) && a14 <= 19) && 1 == a3) && !(a26 == 19))) || (((((\old(a26) == a26 && a4 == 17) && a14 == \old(a14)) && a7 == \old(a7)) && a28 == 15) && a3 == \old(a3))) || (((17 == a28 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a14 <= 18) && a7 <= 0)) || ((((((1 == a7 && 17 == a28) && 18 <= a4) && a3 <= 0) && !(a14 == 20)) && !(a26 == 16)) && !(a26 == 19))) || (!(a26 == 16) && ((17 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a26 == 19)) || (17 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a4 == a26))))) || (((((17 == a26 && !(a4 == 18)) && !(a4 == 16)) && a3 <= 0) && 16 == a28) && 20 == a14)) || (((((17 == a28 && 1 == a3) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && 20 == a14)) || (((((((18 <= a4 && !(a4 == a26)) && !(a14 == 20)) && 16 == a28) && !(18 == a26)) && a3 == \old(a3)) && !(a26 == 16)) && a7 <= 0)) || (((((((18 <= a4 && a7 <= 0) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && 20 == a14)) || ((((17 == a26 && 1 == a3) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((17 == a26 && 16 == a28) && 1 == a3) && 16 == a4)) || ((((((17 == a28 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4) && 20 == a14)) || (((((17 == a26 && 17 == a28) && a14 <= 19) && !(a4 == 17)) && a3 == \old(a3)) && a7 <= 0)) || ((a3 <= 0 && !(a26 == 16)) && (((!(a14 == 20) && 1 == a7) && a28 <= 15) && !(a4 == a26)) && !(18 == a26))) || (((((1 == a7 && a3 <= 0) && !(a14 == 20)) && 16 == a28) && !(a26 == 16)) && 16 == a4)) || (((((((!(a14 == 20) && 1 == a7) && !(a26 == 19)) && 18 <= a4) && !(16 == a28)) && a3 <= \old(a3)) && a28 <= 16) && !(a26 == 16))) || (((16 == a28 && (17 == a26 && !(a14 == 0)) && a3 == 1) && a4 == \old(a4)) && a7 <= 0)) || ((16 == a28 && (((17 == a26 && 1 == a7) && !(a14 == 0)) && a3 == 1) && a14 <= 18) && a4 == \old(a4))) || ((((a7 <= 0 && 17 == a26) && a28 == \old(a28)) && 20 == a14) && a3 == \old(a3))) || ((((((1 == a7 && 17 == a28) && !(a4 == a26)) && \old(a4) == a4) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || (((((17 == a26 && 17 == a28) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && 20 == a14)) || ((((17 == a26 && 1 == a7) && 18 <= a4) && 16 == a28) && 1 == a3)) || ((((((17 == a28 && 18 <= a4) && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a14 <= 18)) || ((!(a26 == 16) && ((((18 <= a4 && !(16 == a28)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18) && a3 == \old(a3)) && a7 <= 0)) || (((((18 <= a4 && 16 == a28) && \old(a26) == a26) && a14 <= 18) && a3 == \old(a3)) && a7 <= 0)) || ((((((1 == a7 && !(a4 == a26)) && a3 <= 0) && !(a14 == 20)) && 16 == a28) && !(a26 == 16)) && !(a26 == 19))) || ((17 == a28 && 1 == a7 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && 20 == a14)) || (((18 <= a4 && ((1 == a7 && a28 <= 15) && !(a4 == a26)) && !(18 == a26)) && a3 == \old(a3)) && !(a26 == 16))) || !(1 == a1)) || ((((((17 == a28 && 18 <= a4) && !(a4 == a26)) && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || ((((((1 == a7 && 17 == a28) && a3 <= 0) && !(a14 == 20)) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || (((1 == a7 && 17 == a28) && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a14 <= 18)) || (((((17 == a28 && !(a14 == 20)) && 1 == a3) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || (((((((17 == a28 && !(a4 == a26)) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && !(a14 == 20)) && !(18 == a26)) && !(a26 == 16))) || (((((17 == a26 && 1 == a3) && !(a4 == 17)) && a28 <= 16) && 20 == a14) && a7 <= 0)) || (((((((1 == a7 && 19 <= \old(a14)) && !(a4 == a26)) && !(18 == a26)) && a3 <= 0) && !(16 == a28)) && 16 == a4) && a28 <= 16)) || ((((17 == a28 && a7 <= 0) && a3 <= 0) && \old(a26) == a26) && 16 == a4)) || ((((((1 == a7 && 17 == a28) && a3 <= 0) && !(a26 == 16)) && !(18 == a26)) && 16 == a4) && 20 == a14)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && !(a4 == a26)) && a14 <= 19) && 1 == a3) && a7 <= 0)) || !(15 == \old(a28))) || ((((((((!(a4 == a26) && !(a26 == 0)) && a4 == 17) && !(a14 == 0)) && a7 == 1) && !(18 == a26)) && a28 == 15) && a3 == 1) && a14 <= 18)) || (((((((1 == a7 && !(a4 == a26)) && !(a4 == 16)) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18)) || (((((\old(a4) == a4 && a7 <= 0) && !(a14 == 20)) && a3 <= 0) && 16 == a28) && !(a26 == 16))) || (((((a7 == 0 && a14 == 19) && a28 == 15) && a26 == 17) && a4 == \old(a4)) && a3 == \old(a3))) || (((((1 == a7 && 17 == a28) && a3 <= 0) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || !(17 == \old(a4))) || ((((17 == a26 && a3 <= 0) && a28 <= 16) && 20 == a14) && a7 <= 0)) || !(1 == \old(a3))) || !(1 == \old(a7))) || ((((((!(a4 == a26) && \old(a4) == a4) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && a28 <= 16) && 20 == a14)) || (!(a26 == 16) && (((((((!(a14 == 0) && !(a14 == 20)) && 1 == a7) && !(a4 == a26)) && !(18 == a26)) && !(a26 == 0)) && a4 == 17) && 17 == a28) && a3 == \old(a3))) || ((((((a7 == 1 && !(a26 == 0)) && a28 == 15) && a4 == 17) && !(a26 == 16)) && 20 == a14) && a3 == \old(a3))) || ((((17 == a28 && ((((!(a4 == a26) && !(a26 == 0)) && !(a14 == 20)) && !(a14 == 0)) && !(18 == a26)) && a3 == 1) && !(a26 == 16)) && a4 == \old(a4)) && a7 <= 0)) || ((((((1 == a7 && 18 <= a4) && 1 == a3) && !(a26 == 19)) && 16 == a28) && 20 == a14) && !(a26 == 16))) || ((((((1 == a7 && !(a26 == 19)) && 1 == a3) && !(16 == a28)) && !(a26 == 16)) && 16 == a4) && a28 <= 16)) || ((((17 == a26 && !(a4 == 16)) && a3 <= 0) && 16 == a28) && a7 <= 0)) || (((((((18 <= a4 && !(a4 == a26)) && a7 <= 0) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16)) && 20 == a14)) || ((((((((((!(18 == a26) && a28 <= 15) && !(a4 == a26)) && !(a26 == 0)) && a4 == 17) && a7 <= 0) && !(a14 == 0)) && !(a28 == 0)) && 1 == a3) && !(a26 == 16)) && a14 <= 18)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && !(a4 == a26)) && 1 == a3) && 20 == a14) && a7 <= 0)) || !(18 == \old(a26)) [2018-12-02 21:33:05,009 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_3e76e6c2-769a-4b5c-98f9-388c0ec5acc3/bin-2019/utaipan/witness.graphml [2018-12-02 21:33:05,009 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-02 21:33:05,009 INFO L168 Benchmark]: Toolchain (without parser) took 620883.03 ms. Allocated memory was 1.0 GB in the beginning and 6.8 GB in the end (delta: 5.8 GB). Free memory was 930.9 MB in the beginning and 2.9 GB in the end (delta: -2.0 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,010 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 21:33:05,010 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1184.43 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 930.9 MB in the beginning and 1.0 GB in the end (delta: -88.1 MB). Peak memory consumption was 160.7 MB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,010 INFO L168 Benchmark]: Boogie Procedure Inliner took 34.51 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,010 INFO L168 Benchmark]: Boogie Preprocessor took 122.04 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 986.5 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,011 INFO L168 Benchmark]: RCFGBuilder took 2350.95 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 80.2 MB). Free memory was 986.5 MB in the beginning and 860.6 MB in the end (delta: 125.9 MB). Peak memory consumption was 206.1 MB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,011 INFO L168 Benchmark]: TraceAbstraction took 616915.91 ms. Allocated memory was 1.2 GB in the beginning and 6.8 GB in the end (delta: 5.6 GB). Free memory was 860.6 MB in the beginning and 3.1 GB in the end (delta: -2.2 GB). Peak memory consumption was 5.8 GB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,011 INFO L168 Benchmark]: Witness Printer took 272.23 ms. Allocated memory is still 6.8 GB. Free memory was 3.1 GB in the beginning and 2.9 GB in the end (delta: 159.7 MB). Peak memory consumption was 159.7 MB. Max. memory is 11.5 GB. [2018-12-02 21:33:05,012 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1184.43 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 930.9 MB in the beginning and 1.0 GB in the end (delta: -88.1 MB). Peak memory consumption was 160.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 34.51 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 4.6 MB). Peak memory consumption was 4.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 122.04 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 986.5 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2350.95 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 80.2 MB). Free memory was 986.5 MB in the beginning and 860.6 MB in the end (delta: 125.9 MB). Peak memory consumption was 206.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 616915.91 ms. Allocated memory was 1.2 GB in the beginning and 6.8 GB in the end (delta: 5.6 GB). Free memory was 860.6 MB in the beginning and 3.1 GB in the end (delta: -2.2 GB). Peak memory consumption was 5.8 GB. Max. memory is 11.5 GB. * Witness Printer took 272.23 ms. Allocated memory is still 6.8 GB. Free memory was 3.1 GB in the beginning and 2.9 GB in the end (delta: 159.7 MB). Peak memory consumption was 159.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4784]: 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: 4816]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((1 == a7 && 17 == a26) && a28 <= 15) && !(a4 == 17)) && 1 == a3) || (((((((1 == a7 && 17 == a28) && !(a4 == a26)) && \old(a4) == a4) && a3 <= 0) && !(a26 == 16)) && !(18 == a26)) && 20 == a14)) || (((((((\old(a14) <= a14 && a14 <= 19) && 1 == a3) && !(16 == a28)) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4) && a28 <= 16)) || ((((17 == a26 && 18 <= a4) && a28 <= 16) && a3 == \old(a3)) && a7 <= 0)) || (((((17 == a28 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || (((((18 <= a4 && ((1 == a7 && 19 <= \old(a14)) && !(a4 == a26)) && !(18 == a26)) && 1 == a3) && a28 <= 16) && 20 == a14) && !(a26 == 16))) || (((((\old(a4) == a4 && a7 <= 0) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16))) || ((((((1 == a7 && 18 <= a4) && !(a4 == a26)) && 16 == a28) && a14 <= 18) && !(a26 == 16)) && a3 <= \old(a3))) || (((((1 == a3 && \old(a26) == a26) && !(16 == a28)) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((((((a7 <= 0 && 1 == a3) && !(16 == a28)) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && a28 <= 16) && a14 <= 18)) || (((16 == a28 && 1 == a3) && (1 == a7 && !(a4 == a26)) && a14 <= 18) && 16 == a4)) || ((((((((18 <= a4 && !(a4 == a26)) && !(18 == a26)) && !(16 == a28)) && a28 <= 16) && 20 == a14) && a3 == \old(a3)) && !(a26 == 16)) && a7 <= 0)) || ((((18 <= a4 && 1 == a7 && !(a26 == 19)) && a3 <= 0) && !(a26 == 16)) && a28 <= 16)) || ((16 == a28 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a7 <= 0)) || ((a3 <= 0 && !(a26 == 16)) && ((1 == a7 && 18 <= a4) && !(a4 == a26)) && 16 == a28)) || ((((((1 == a7 && \old(a4) == a4) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16)) && 20 == a14)) || (((((17 == a26 && 17 == a28) && !(a4 == 17)) && 20 == a14) && a3 == \old(a3)) && a7 <= 0)) || ((((((((!(a4 == a26) && !(a4 == 18)) && !(a4 == 16)) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && !(18 == a26)) && a28 <= 16) && 20 == a14)) || (((((a7 <= 0 && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && 16 == a4) && a28 <= 16)) || (((((\old(a14) <= a14 && a14 <= 19) && 16 == a28) && 1 == a3) && \old(a26) == a26) && 16 == a4)) || ((((((!(a4 == a26) && a7 <= 0) && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19)) && a14 <= 18)) || (((((17 == a26 && 1 == a7) && 17 == a28) && a4 == 17) && a3 == 1) && 20 == a14)) || (((((\old(a4) == a4 && a3 <= 0) && !(a26 == 16)) && a28 <= 16) && a14 <= 18) && a7 <= 0)) || ((((((17 == a28 && \old(a14) <= a14) && a14 <= 19) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && !(a26 == 16))) || ((((((1 == a7 && 17 == a28) && 18 <= a4) && !(a4 == a26)) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || ((((17 == a26 && 17 == a28) && a7 <= 0) && a3 <= 0) && 16 == a4)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && 1 == a3) && !(a26 == 19)) && 20 == a14) && a7 <= 0)) || ((((a3 <= 0 && !(a26 == 16)) && (!(a14 == 20) && !(16 == a28)) && !(a4 == a26)) && a7 <= 0) && a28 <= 16)) || ((((17 == a28 && 1 == a3) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || ((((((18 <= a4 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18)) || ((((((18 <= a4 && a7 <= 0) && !(a14 == 20)) && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19))) || ((((((1 == a7 && 1 == a3) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && 17 == a28) && 20 == a14) && a7 <= 0)) || (((((1 == a7 && a3 <= 0) && 16 == a28) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || !(19 == \old(a14))) || (((16 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a26 == 19)) && a14 <= 19) && !(a26 == 16))) || (((((!(a4 == 16) && a3 <= 0) && 1 == a7 && \old(a26) == a26) && !(16 == a28)) && a28 <= 16) && 20 == a14)) || !(1 == a25)) || ((!(a26 == 16) && a7 <= 0) && (((17 == a28 && 18 <= a4) && a14 <= 19) && 1 == a3) && !(a26 == 19))) || (((((\old(a26) == a26 && a4 == 17) && a14 == \old(a14)) && a7 == \old(a7)) && a28 == 15) && a3 == \old(a3))) || (((17 == a28 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a14 <= 18) && a7 <= 0)) || ((((((1 == a7 && 17 == a28) && 18 <= a4) && a3 <= 0) && !(a14 == 20)) && !(a26 == 16)) && !(a26 == 19))) || (!(a26 == 16) && ((17 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a26 == 19)) || (17 == a28 && (((!(a14 == 20) && 1 == a7) && 18 <= a4) && 1 == a3) && !(a4 == a26))))) || (((((17 == a26 && !(a4 == 18)) && !(a4 == 16)) && a3 <= 0) && 16 == a28) && 20 == a14)) || (((((17 == a28 && 1 == a3) && !(18 == a26)) && !(a26 == 16)) && 16 == a4) && 20 == a14)) || (((((((18 <= a4 && !(a4 == a26)) && !(a14 == 20)) && 16 == a28) && !(18 == a26)) && a3 == \old(a3)) && !(a26 == 16)) && a7 <= 0)) || (((((((18 <= a4 && a7 <= 0) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && 20 == a14)) || ((((17 == a26 && 1 == a3) && 16 == a4) && a28 <= 16) && 20 == a14)) || (((17 == a26 && 16 == a28) && 1 == a3) && 16 == a4)) || ((((((17 == a28 && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4) && 20 == a14)) || (((((17 == a26 && 17 == a28) && a14 <= 19) && !(a4 == 17)) && a3 == \old(a3)) && a7 <= 0)) || ((a3 <= 0 && !(a26 == 16)) && (((!(a14 == 20) && 1 == a7) && a28 <= 15) && !(a4 == a26)) && !(18 == a26))) || (((((1 == a7 && a3 <= 0) && !(a14 == 20)) && 16 == a28) && !(a26 == 16)) && 16 == a4)) || (((((((!(a14 == 20) && 1 == a7) && !(a26 == 19)) && 18 <= a4) && !(16 == a28)) && a3 <= \old(a3)) && a28 <= 16) && !(a26 == 16))) || (((16 == a28 && (17 == a26 && !(a14 == 0)) && a3 == 1) && a4 == \old(a4)) && a7 <= 0)) || ((16 == a28 && (((17 == a26 && 1 == a7) && !(a14 == 0)) && a3 == 1) && a14 <= 18) && a4 == \old(a4))) || ((((a7 <= 0 && 17 == a26) && a28 == \old(a28)) && 20 == a14) && a3 == \old(a3))) || ((((((1 == a7 && 17 == a28) && !(a4 == a26)) && \old(a4) == a4) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || (((((17 == a26 && 17 == a28) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && 20 == a14)) || ((((17 == a26 && 1 == a7) && 18 <= a4) && 16 == a28) && 1 == a3)) || ((((((17 == a28 && 18 <= a4) && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a14 <= 18)) || ((!(a26 == 16) && ((((18 <= a4 && !(16 == a28)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18) && a3 == \old(a3)) && a7 <= 0)) || (((((18 <= a4 && 16 == a28) && \old(a26) == a26) && a14 <= 18) && a3 == \old(a3)) && a7 <= 0)) || ((((((1 == a7 && !(a4 == a26)) && a3 <= 0) && !(a14 == 20)) && 16 == a28) && !(a26 == 16)) && !(a26 == 19))) || ((17 == a28 && 1 == a7 && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && 20 == a14)) || (((18 <= a4 && ((1 == a7 && a28 <= 15) && !(a4 == a26)) && !(18 == a26)) && a3 == \old(a3)) && !(a26 == 16))) || !(1 == a1)) || ((((((17 == a28 && 18 <= a4) && !(a4 == a26)) && a7 <= 0) && a3 <= 0) && !(a26 == 16)) && a14 <= 18)) || ((((((1 == a7 && 17 == a28) && a3 <= 0) && !(a14 == 20)) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || (((1 == a7 && 17 == a28) && (((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a4 == 17) && a3 == 1) && a14 <= 18)) || (((((17 == a28 && !(a14 == 20)) && 1 == a3) && !(a26 == 16)) && !(a26 == 19)) && 16 == a4)) || (((((((17 == a28 && !(a4 == a26)) && \old(a4) == a4) && a7 <= 0) && a3 <= 0) && !(a14 == 20)) && !(18 == a26)) && !(a26 == 16))) || (((((17 == a26 && 1 == a3) && !(a4 == 17)) && a28 <= 16) && 20 == a14) && a7 <= 0)) || (((((((1 == a7 && 19 <= \old(a14)) && !(a4 == a26)) && !(18 == a26)) && a3 <= 0) && !(16 == a28)) && 16 == a4) && a28 <= 16)) || ((((17 == a28 && a7 <= 0) && a3 <= 0) && \old(a26) == a26) && 16 == a4)) || ((((((1 == a7 && 17 == a28) && a3 <= 0) && !(a26 == 16)) && !(18 == a26)) && 16 == a4) && 20 == a14)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && !(a4 == a26)) && a14 <= 19) && 1 == a3) && a7 <= 0)) || !(15 == \old(a28))) || ((((((((!(a4 == a26) && !(a26 == 0)) && a4 == 17) && !(a14 == 0)) && a7 == 1) && !(18 == a26)) && a28 == 15) && a3 == 1) && a14 <= 18)) || (((((((1 == a7 && !(a4 == a26)) && !(a4 == 16)) && a3 <= 0) && !(a26 == 16)) && !(a26 == 19)) && a28 <= 16) && a14 <= 18)) || (((((\old(a4) == a4 && a7 <= 0) && !(a14 == 20)) && a3 <= 0) && 16 == a28) && !(a26 == 16))) || (((((a7 == 0 && a14 == 19) && a28 == 15) && a26 == 17) && a4 == \old(a4)) && a3 == \old(a3))) || (((((1 == a7 && 17 == a28) && a3 <= 0) && !(a26 == 16)) && 16 == a4) && a14 <= 18)) || !(17 == \old(a4))) || ((((17 == a26 && a3 <= 0) && a28 <= 16) && 20 == a14) && a7 <= 0)) || !(1 == \old(a3))) || !(1 == \old(a7))) || ((((((!(a4 == a26) && \old(a4) == a4) && a3 <= 0) && !(16 == a28)) && !(a26 == 16)) && a28 <= 16) && 20 == a14)) || (!(a26 == 16) && (((((((!(a14 == 0) && !(a14 == 20)) && 1 == a7) && !(a4 == a26)) && !(18 == a26)) && !(a26 == 0)) && a4 == 17) && 17 == a28) && a3 == \old(a3))) || ((((((a7 == 1 && !(a26 == 0)) && a28 == 15) && a4 == 17) && !(a26 == 16)) && 20 == a14) && a3 == \old(a3))) || ((((17 == a28 && ((((!(a4 == a26) && !(a26 == 0)) && !(a14 == 20)) && !(a14 == 0)) && !(18 == a26)) && a3 == 1) && !(a26 == 16)) && a4 == \old(a4)) && a7 <= 0)) || ((((((1 == a7 && 18 <= a4) && 1 == a3) && !(a26 == 19)) && 16 == a28) && 20 == a14) && !(a26 == 16))) || ((((((1 == a7 && !(a26 == 19)) && 1 == a3) && !(16 == a28)) && !(a26 == 16)) && 16 == a4) && a28 <= 16)) || ((((17 == a26 && !(a4 == 16)) && a3 <= 0) && 16 == a28) && a7 <= 0)) || (((((((18 <= a4 && !(a4 == a26)) && a7 <= 0) && a3 <= 0) && 16 == a28) && !(18 == a26)) && !(a26 == 16)) && 20 == a14)) || ((((((((((!(18 == a26) && a28 <= 15) && !(a4 == a26)) && !(a26 == 0)) && a4 == 17) && a7 <= 0) && !(a14 == 0)) && !(a28 == 0)) && 1 == a3) && !(a26 == 16)) && a14 <= 18)) || ((!(a26 == 16) && (((17 == a28 && 18 <= a4) && !(a4 == a26)) && 1 == a3) && 20 == a14) && a7 <= 0)) || !(18 == \old(a26)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 906 locations, 1 error locations. SAFE Result, 616.8s OverallTime, 14 OverallIterations, 17 TraceHistogramMax, 337.1s AutomataDifference, 0.0s DeadEndRemovalTime, 163.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4756 SDtfs, 136065 SDslu, 5918 SDs, 0 SdLazy, 220533 SolverSat, 68920 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 215.2s Time, PredicateUnifierStatistics: 6 DeclaredPredicates, 36284 GetRequests, 35575 SyntacticMatches, 35 SemanticMatches, 674 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18544 ImplicationChecksByTransitivity, 14.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=184647occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 28.4s AbstIntTime, 12 AbstIntIterations, 3 AbstIntStrong, 0.999306906770435 AbsIntWeakeningRatio, 0.050254916241806266 AbsIntAvgWeakeningVarsNumRemoved, 31.868900218499636 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 13.0s AutomataMinimizationTime, 14 MinimizatonAttempts, 57231 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 13 LocationsWithAnnotation, 10863 PreInvPairs, 11239 NumberOfFragments, 41786 HoareAnnotationTreeSize, 10863 FomulaSimplifications, 244358 FormulaSimplificationTreeSizeReduction, 7.3s HoareSimplificationTime, 13 FomulaSimplificationsInter, 294814 FormulaSimplificationTreeSizeReductionInter, 155.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.9s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 29.6s InterpolantComputationTime, 36928 NumberOfCodeBlocks, 36928 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 53160 ConstructedInterpolants, 0 QuantifiedInterpolants, 408463617 SizeOfPredicates, 8 NumberOfNonLiveVariables, 22456 ConjunctsInSsa, 42 ConjunctsInUnsatCore, 32 InterpolantComputations, 4 PerfectInterpolantSequences, 91388/104347 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...