./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label37_true-unreach-call_false-termination.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_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label37_true-unreach-call_false-termination.c -s /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 bc1cb32869105d24c82de538cbcea8a5081cff9a .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 09:22:02,530 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 09:22:02,531 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 09:22:02,537 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 09:22:02,537 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 09:22:02,538 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 09:22:02,538 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 09:22:02,539 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 09:22:02,540 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 09:22:02,541 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 09:22:02,541 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 09:22:02,541 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 09:22:02,542 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 09:22:02,542 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 09:22:02,543 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 09:22:02,543 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 09:22:02,544 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 09:22:02,545 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 09:22:02,545 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 09:22:02,546 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 09:22:02,547 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 09:22:02,547 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 09:22:02,549 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 09:22:02,549 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 09:22:02,549 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 09:22:02,549 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 09:22:02,550 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 09:22:02,550 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 09:22:02,551 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 09:22:02,552 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 09:22:02,552 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 09:22:02,552 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 09:22:02,552 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 09:22:02,552 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 09:22:02,553 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 09:22:02,553 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 09:22:02,553 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-09 09:22:02,561 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 09:22:02,561 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 09:22:02,562 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 09:22:02,562 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 09:22:02,562 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-09 09:22:02,562 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-09 09:22:02,562 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-09 09:22:02,562 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-09 09:22:02,562 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-09 09:22:02,563 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 09:22:02,563 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 09:22:02,564 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 09:22:02,564 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 09:22:02,565 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 09:22:02,565 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 09:22:02,565 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_42149674-20ab-4e1d-a14f-0132eb4750ff/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 -> bc1cb32869105d24c82de538cbcea8a5081cff9a [2018-12-09 09:22:02,584 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 09:22:02,594 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 09:22:02,596 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 09:22:02,597 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 09:22:02,598 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 09:22:02,598 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem04_label37_true-unreach-call_false-termination.c [2018-12-09 09:22:02,637 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/data/d07d16e18/ead9884fba2b4d66bdd0b29aa6759955/FLAG5fb6cd1d1 [2018-12-09 09:22:03,127 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 09:22:03,127 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/sv-benchmarks/c/eca-rers2012/Problem04_label37_true-unreach-call_false-termination.c [2018-12-09 09:22:03,142 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/data/d07d16e18/ead9884fba2b4d66bdd0b29aa6759955/FLAG5fb6cd1d1 [2018-12-09 09:22:03,619 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/data/d07d16e18/ead9884fba2b4d66bdd0b29aa6759955 [2018-12-09 09:22:03,621 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 09:22:03,621 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 09:22:03,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 09:22:03,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 09:22:03,624 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 09:22:03,625 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:22:03" (1/1) ... [2018-12-09 09:22:03,626 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 09.12 09:22:03, skipping insertion in model container [2018-12-09 09:22:03,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:22:03" (1/1) ... [2018-12-09 09:22:03,630 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 09:22:03,699 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 09:22:04,372 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:22:04,376 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 09:22:04,817 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:22:04,831 INFO L195 MainTranslator]: Completed translation [2018-12-09 09:22:04,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04 WrapperNode [2018-12-09 09:22:04,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 09:22:04,832 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 09:22:04,832 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 09:22:04,832 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 09:22:04,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,859 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,864 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 09:22:04,865 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 09:22:04,865 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 09:22:04,865 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 09:22:04,870 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,883 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,883 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,937 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,952 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,968 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... [2018-12-09 09:22:04,981 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 09:22:04,982 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 09:22:04,982 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 09:22:04,982 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 09:22:04,982 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:22:05,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 09:22:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 09:22:05,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-12-09 09:22:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-12-09 09:22:05,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-12-09 09:22:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-12-09 09:22:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-12-09 09:22:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-12-09 09:22:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-12-09 09:22:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-12-09 09:22:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 09:22:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 09:22:05,022 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 09:22:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 09:22:07,357 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 09:22:07,357 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-09 09:22:07,358 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:22:07 BoogieIcfgContainer [2018-12-09 09:22:07,358 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 09:22:07,359 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 09:22:07,359 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 09:22:07,361 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 09:22:07,361 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 09:22:03" (1/3) ... [2018-12-09 09:22:07,362 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 09.12 09:22:07, skipping insertion in model container [2018-12-09 09:22:07,362 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:04" (2/3) ... [2018-12-09 09:22:07,362 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 09.12 09:22:07, skipping insertion in model container [2018-12-09 09:22:07,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:22:07" (3/3) ... [2018-12-09 09:22:07,364 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem04_label37_true-unreach-call_false-termination.c [2018-12-09 09:22:07,372 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 09:22:07,378 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 09:22:07,391 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 09:22:07,416 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 09:22:07,416 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 09:22:07,416 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 09:22:07,416 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 09:22:07,417 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 09:22:07,417 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 09:22:07,417 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 09:22:07,417 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 09:22:07,437 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states. [2018-12-09 09:22:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2018-12-09 09:22:07,468 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:22:07,469 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, 1, 1, 1, 1, 1, 1] [2018-12-09 09:22:07,471 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:22:07,476 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:07,476 INFO L82 PathProgramCache]: Analyzing trace with hash 874742698, now seen corresponding path program 1 times [2018-12-09 09:22:07,478 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:22:07,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:07,513 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:22:07,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:07,514 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:22:07,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:22:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:22:08,489 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:22:08,489 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:22:08,489 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:22:08,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:22:08,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:22:08,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:22:08,502 INFO L87 Difference]: Start difference. First operand 906 states. Second operand 3 states. [2018-12-09 09:22:10,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:22:10,838 INFO L93 Difference]: Finished difference Result 2644 states and 5099 transitions. [2018-12-09 09:22:10,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:22:10,839 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 827 [2018-12-09 09:22:10,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:22:10,861 INFO L225 Difference]: With dead ends: 2644 [2018-12-09 09:22:10,861 INFO L226 Difference]: Without dead ends: 1676 [2018-12-09 09:22:10,867 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 5 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:22:10,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1676 states. [2018-12-09 09:22:10,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1676 to 1676. [2018-12-09 09:22:10,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1676 states. [2018-12-09 09:22:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1676 states and 3016 transitions. [2018-12-09 09:22:10,951 INFO L78 Accepts]: Start accepts. Automaton has 1676 states and 3016 transitions. Word has length 827 [2018-12-09 09:22:10,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:22:10,952 INFO L480 AbstractCegarLoop]: Abstraction has 1676 states and 3016 transitions. [2018-12-09 09:22:10,952 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:22:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3016 transitions. [2018-12-09 09:22:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2018-12-09 09:22:10,972 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:22:10,973 INFO L402 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:22:10,973 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:22:10,973 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:10,974 INFO L82 PathProgramCache]: Analyzing trace with hash -1955613701, now seen corresponding path program 1 times [2018-12-09 09:22:10,974 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:22:10,975 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:10,975 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:22:10,975 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:10,975 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:22:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:22:11,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:22:11,599 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:22:11,599 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-09 09:22:11,599 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:22:11,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-09 09:22:11,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-09 09:22:11,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-09 09:22:11,601 INFO L87 Difference]: Start difference. First operand 1676 states and 3016 transitions. Second operand 4 states. [2018-12-09 09:22:15,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:22:15,123 INFO L93 Difference]: Finished difference Result 6682 states and 12168 transitions. [2018-12-09 09:22:15,123 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-09 09:22:15,123 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 835 [2018-12-09 09:22:15,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:22:15,143 INFO L225 Difference]: With dead ends: 6682 [2018-12-09 09:22:15,143 INFO L226 Difference]: Without dead ends: 5012 [2018-12-09 09:22:15,148 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-09 09:22:15,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5012 states. [2018-12-09 09:22:15,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5012 to 5012. [2018-12-09 09:22:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5012 states. [2018-12-09 09:22:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 5012 states and 7948 transitions. [2018-12-09 09:22:15,224 INFO L78 Accepts]: Start accepts. Automaton has 5012 states and 7948 transitions. Word has length 835 [2018-12-09 09:22:15,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:22:15,225 INFO L480 AbstractCegarLoop]: Abstraction has 5012 states and 7948 transitions. [2018-12-09 09:22:15,225 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-09 09:22:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 5012 states and 7948 transitions. [2018-12-09 09:22:15,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2018-12-09 09:22:15,236 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:22:15,236 INFO L402 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:22:15,236 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:22:15,236 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:15,236 INFO L82 PathProgramCache]: Analyzing trace with hash 97197681, now seen corresponding path program 1 times [2018-12-09 09:22:15,237 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:22:15,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:15,237 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:22:15,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:15,237 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:22:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:22:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:22:15,539 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:22:15,539 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-09 09:22:15,539 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:22:15,539 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:22:15,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:22:15,540 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:22:15,540 INFO L87 Difference]: Start difference. First operand 5012 states and 7948 transitions. Second operand 6 states. [2018-12-09 09:22:20,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:22:20,438 INFO L93 Difference]: Finished difference Result 12748 states and 20445 transitions. [2018-12-09 09:22:20,439 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-09 09:22:20,439 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 842 [2018-12-09 09:22:20,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:22:20,456 INFO L225 Difference]: With dead ends: 12748 [2018-12-09 09:22:20,456 INFO L226 Difference]: Without dead ends: 7742 [2018-12-09 09:22:20,462 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 [2018-12-09 09:22:20,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7742 states. [2018-12-09 09:22:20,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7742 to 7687. [2018-12-09 09:22:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7687 states. [2018-12-09 09:22:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7687 states to 7687 states and 11815 transitions. [2018-12-09 09:22:20,563 INFO L78 Accepts]: Start accepts. Automaton has 7687 states and 11815 transitions. Word has length 842 [2018-12-09 09:22:20,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:22:20,563 INFO L480 AbstractCegarLoop]: Abstraction has 7687 states and 11815 transitions. [2018-12-09 09:22:20,563 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:22:20,563 INFO L276 IsEmpty]: Start isEmpty. Operand 7687 states and 11815 transitions. [2018-12-09 09:22:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 862 [2018-12-09 09:22:20,576 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:22:20,576 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1] [2018-12-09 09:22:20,576 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:22:20,576 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:20,576 INFO L82 PathProgramCache]: Analyzing trace with hash -930632382, now seen corresponding path program 1 times [2018-12-09 09:22:20,576 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:22:20,577 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:20,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:22:20,577 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:20,577 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:22:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:22:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 41 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:22:20,885 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:22:20,885 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:22:20,886 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 862 with the following transitions: [2018-12-09 09:22:20,889 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2653], [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] [2018-12-09 09:22:20,931 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:22:20,931 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:22:22,359 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-09 09:22:22,359 INFO L272 AbstractInterpreter]: Visited 831 different actions 1656 times. Merged at 4 different actions 4 times. Never widened. Performed 28394 root evaluator evaluations with a maximum evaluation depth of 3. Performed 28394 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 1 fixpoints after 1 different actions. Largest state had 44 variables. [2018-12-09 09:22:22,366 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:22,367 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-09 09:22:23,298 INFO L227 lantSequenceWeakener]: Weakened 858 states. On average, predicates are now at 78.69% of their original sizes. [2018-12-09 09:22:23,298 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-09 09:22:23,409 INFO L418 sIntCurrentIteration]: We unified 860 AI predicates to 860 [2018-12-09 09:22:23,409 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-09 09:22:23,410 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:22:23,410 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [6] total 20 [2018-12-09 09:22:23,410 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:22:23,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-09 09:22:23,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-09 09:22:23,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-09 09:22:23,412 INFO L87 Difference]: Start difference. First operand 7687 states and 11815 transitions. Second operand 16 states. [2018-12-09 09:22:54,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:22:54,615 INFO L93 Difference]: Finished difference Result 17903 states and 27002 transitions. [2018-12-09 09:22:54,615 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2018-12-09 09:22:54,616 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 861 [2018-12-09 09:22:54,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:22:54,635 INFO L225 Difference]: With dead ends: 17903 [2018-12-09 09:22:54,635 INFO L226 Difference]: Without dead ends: 10222 [2018-12-09 09:22:54,643 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 885 GetRequests, 846 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 331 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=225, Invalid=1415, Unknown=0, NotChecked=0, Total=1640 [2018-12-09 09:22:54,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10222 states. [2018-12-09 09:22:54,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10222 to 10214. [2018-12-09 09:22:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10214 states. [2018-12-09 09:22:54,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10214 states to 10214 states and 14467 transitions. [2018-12-09 09:22:54,770 INFO L78 Accepts]: Start accepts. Automaton has 10214 states and 14467 transitions. Word has length 861 [2018-12-09 09:22:54,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:22:54,770 INFO L480 AbstractCegarLoop]: Abstraction has 10214 states and 14467 transitions. [2018-12-09 09:22:54,770 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-09 09:22:54,770 INFO L276 IsEmpty]: Start isEmpty. Operand 10214 states and 14467 transitions. [2018-12-09 09:22:54,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2018-12-09 09:22:54,783 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:22:54,784 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:22:54,784 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:22:54,784 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:54,784 INFO L82 PathProgramCache]: Analyzing trace with hash 978086428, now seen corresponding path program 1 times [2018-12-09 09:22:54,784 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:22:54,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:54,785 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:22:54,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:22:54,785 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:22:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:22:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 48 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 09:22:55,057 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:22:55,057 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:22:55,058 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 869 with the following transitions: [2018-12-09 09:22:55,058 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2653], [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], [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] [2018-12-09 09:22:55,070 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:22:55,070 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:22:56,133 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-09 09:22:56,133 INFO L272 AbstractInterpreter]: Visited 831 different actions 1656 times. Merged at 4 different actions 4 times. Never widened. Performed 28687 root evaluator evaluations with a maximum evaluation depth of 3. Performed 28687 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 1 fixpoints after 1 different actions. Largest state had 44 variables. [2018-12-09 09:22:56,135 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:22:56,135 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-09 09:22:56,780 INFO L227 lantSequenceWeakener]: Weakened 865 states. On average, predicates are now at 80.1% of their original sizes. [2018-12-09 09:22:56,780 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-09 09:22:56,905 INFO L418 sIntCurrentIteration]: We unified 867 AI predicates to 867 [2018-12-09 09:22:56,905 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-09 09:22:56,905 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:22:56,906 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [6] total 20 [2018-12-09 09:22:56,906 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:22:56,906 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-09 09:22:56,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-09 09:22:56,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-09 09:22:56,906 INFO L87 Difference]: Start difference. First operand 10214 states and 14467 transitions. Second operand 16 states. [2018-12-09 09:23:16,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:16,904 INFO L93 Difference]: Finished difference Result 20430 states and 29230 transitions. [2018-12-09 09:23:16,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-09 09:23:16,904 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 868 [2018-12-09 09:23:16,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:16,919 INFO L225 Difference]: With dead ends: 20430 [2018-12-09 09:23:16,919 INFO L226 Difference]: Without dead ends: 11056 [2018-12-09 09:23:16,926 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 888 GetRequests, 853 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=196, Invalid=1136, Unknown=0, NotChecked=0, Total=1332 [2018-12-09 09:23:16,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11056 states. [2018-12-09 09:23:17,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11056 to 11052. [2018-12-09 09:23:17,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11052 states. [2018-12-09 09:23:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11052 states to 11052 states and 15338 transitions. [2018-12-09 09:23:17,021 INFO L78 Accepts]: Start accepts. Automaton has 11052 states and 15338 transitions. Word has length 868 [2018-12-09 09:23:17,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:17,021 INFO L480 AbstractCegarLoop]: Abstraction has 11052 states and 15338 transitions. [2018-12-09 09:23:17,021 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-09 09:23:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 11052 states and 15338 transitions. [2018-12-09 09:23:17,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 926 [2018-12-09 09:23:17,034 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:17,034 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:17,035 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:17,035 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:17,035 INFO L82 PathProgramCache]: Analyzing trace with hash -2022881853, now seen corresponding path program 1 times [2018-12-09 09:23:17,035 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:23:17,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:23:17,036 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:17,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:23:17,036 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:23:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:18,714 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 126 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-09 09:23:18,714 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:23:18,714 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:23:18,714 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 926 with the following transitions: [2018-12-09 09:23:18,715 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2661], [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], [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] [2018-12-09 09:23:18,723 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:23:18,723 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:23:20,027 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-09 09:23:20,027 INFO L272 AbstractInterpreter]: Visited 832 different actions 2490 times. Merged at 6 different actions 14 times. Never widened. Performed 43667 root evaluator evaluations with a maximum evaluation depth of 3. Performed 43667 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-09 09:23:20,029 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:20,029 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-09 09:23:20,719 INFO L227 lantSequenceWeakener]: Weakened 922 states. On average, predicates are now at 78.69% of their original sizes. [2018-12-09 09:23:20,720 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-09 09:23:20,829 INFO L418 sIntCurrentIteration]: We unified 924 AI predicates to 924 [2018-12-09 09:23:20,829 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-09 09:23:20,830 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:23:20,830 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [15] imperfect sequences [6] total 19 [2018-12-09 09:23:20,830 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:23:20,830 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-09 09:23:20,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-09 09:23:20,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2018-12-09 09:23:20,831 INFO L87 Difference]: Start difference. First operand 11052 states and 15338 transitions. Second operand 15 states. [2018-12-09 09:23:48,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:48,646 INFO L93 Difference]: Finished difference Result 23889 states and 33477 transitions. [2018-12-09 09:23:48,647 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-12-09 09:23:48,647 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 925 [2018-12-09 09:23:48,647 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:48,663 INFO L225 Difference]: With dead ends: 23889 [2018-12-09 09:23:48,663 INFO L226 Difference]: Without dead ends: 13677 [2018-12-09 09:23:48,670 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 940 GetRequests, 911 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=134, Invalid=796, Unknown=0, NotChecked=0, Total=930 [2018-12-09 09:23:48,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13677 states. [2018-12-09 09:23:48,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13677 to 12809. [2018-12-09 09:23:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12809 states. [2018-12-09 09:23:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12809 states to 12809 states and 17369 transitions. [2018-12-09 09:23:48,785 INFO L78 Accepts]: Start accepts. Automaton has 12809 states and 17369 transitions. Word has length 925 [2018-12-09 09:23:48,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:48,786 INFO L480 AbstractCegarLoop]: Abstraction has 12809 states and 17369 transitions. [2018-12-09 09:23:48,786 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-09 09:23:48,786 INFO L276 IsEmpty]: Start isEmpty. Operand 12809 states and 17369 transitions. [2018-12-09 09:23:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2018-12-09 09:23:48,800 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:48,801 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 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, 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] [2018-12-09 09:23:48,801 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:48,801 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:48,801 INFO L82 PathProgramCache]: Analyzing trace with hash -825622427, now seen corresponding path program 1 times [2018-12-09 09:23:48,802 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:23:48,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:23:48,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:48,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:23:48,803 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:23:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 196 proven. 127 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-12-09 09:23:49,262 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:23:49,263 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:23:49,263 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1006 with the following transitions: [2018-12-09 09:23:49,263 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2653], [2654], [2658], [2661], [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], [2809], [2810], [2814], [2818], [2822], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2885], [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] [2018-12-09 09:23:49,273 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:23:49,273 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:23:51,111 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:23:51,111 INFO L272 AbstractInterpreter]: Visited 835 different actions 3338 times. Merged at 8 different actions 31 times. Never widened. Performed 59383 root evaluator evaluations with a maximum evaluation depth of 3. Performed 59383 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 8 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:23:51,112 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:51,113 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:23:51,113 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:23:51,113 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:23:51,119 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:51,120 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:23:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:51,292 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 270 proven. 2 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2018-12-09 09:23:51,615 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:23:52,053 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 216 proven. 67 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2018-12-09 09:23:52,069 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:23:52,069 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 17 [2018-12-09 09:23:52,069 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:23:52,070 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-09 09:23:52,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-09 09:23:52,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=207, Unknown=0, NotChecked=0, Total=272 [2018-12-09 09:23:52,071 INFO L87 Difference]: Start difference. First operand 12809 states and 17369 transitions. Second operand 15 states. [2018-12-09 09:24:27,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:27,921 INFO L93 Difference]: Finished difference Result 52458 states and 78000 transitions. [2018-12-09 09:24:27,921 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-12-09 09:24:27,921 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1005 [2018-12-09 09:24:27,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:27,981 INFO L225 Difference]: With dead ends: 52458 [2018-12-09 09:24:27,981 INFO L226 Difference]: Without dead ends: 40489 [2018-12-09 09:24:28,000 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2088 GetRequests, 2037 SyntacticMatches, 2 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 639 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=559, Invalid=1991, Unknown=0, NotChecked=0, Total=2550 [2018-12-09 09:24:28,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40489 states. [2018-12-09 09:24:28,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40489 to 40477. [2018-12-09 09:24:28,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40477 states. [2018-12-09 09:24:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40477 states to 40477 states and 55345 transitions. [2018-12-09 09:24:28,373 INFO L78 Accepts]: Start accepts. Automaton has 40477 states and 55345 transitions. Word has length 1005 [2018-12-09 09:24:28,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:28,373 INFO L480 AbstractCegarLoop]: Abstraction has 40477 states and 55345 transitions. [2018-12-09 09:24:28,373 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-09 09:24:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 40477 states and 55345 transitions. [2018-12-09 09:24:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2018-12-09 09:24:28,417 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:28,418 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-09 09:24:28,418 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:28,418 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:28,418 INFO L82 PathProgramCache]: Analyzing trace with hash -84914576, now seen corresponding path program 1 times [2018-12-09 09:24:28,418 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:24:28,419 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:24:28,419 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:28,419 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:24:28,419 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:24:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 263 proven. 62 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2018-12-09 09:24:28,875 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:24:28,875 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:24:28,875 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1041 with the following transitions: [2018-12-09 09:24:28,876 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2653], [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], [2809], [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], [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] [2018-12-09 09:24:28,884 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:24:28,884 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:24:30,203 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-09 09:24:30,203 INFO L272 AbstractInterpreter]: Visited 833 different actions 2491 times. Merged at 6 different actions 12 times. Never widened. Performed 44385 root evaluator evaluations with a maximum evaluation depth of 3. Performed 44385 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 2 different actions. Largest state had 44 variables. [2018-12-09 09:24:30,205 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:30,205 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-09 09:24:31,019 INFO L227 lantSequenceWeakener]: Weakened 1037 states. On average, predicates are now at 80.08% of their original sizes. [2018-12-09 09:24:31,019 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-09 09:24:31,127 INFO L418 sIntCurrentIteration]: We unified 1039 AI predicates to 1039 [2018-12-09 09:24:31,127 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-09 09:24:31,127 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:24:31,128 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [16] imperfect sequences [11] total 25 [2018-12-09 09:24:31,128 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:24:31,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-09 09:24:31,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-09 09:24:31,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2018-12-09 09:24:31,129 INFO L87 Difference]: Start difference. First operand 40477 states and 55345 transitions. Second operand 16 states. [2018-12-09 09:25:02,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:02,428 INFO L93 Difference]: Finished difference Result 87860 states and 121874 transitions. [2018-12-09 09:25:02,428 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2018-12-09 09:25:02,428 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1040 [2018-12-09 09:25:02,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:02,497 INFO L225 Difference]: With dead ends: 87860 [2018-12-09 09:25:02,497 INFO L226 Difference]: Without dead ends: 48225 [2018-12-09 09:25:02,534 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 1067 GetRequests, 1025 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 409 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=248, Invalid=1644, Unknown=0, NotChecked=0, Total=1892 [2018-12-09 09:25:02,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48225 states. [2018-12-09 09:25:02,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48225 to 48183. [2018-12-09 09:25:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48183 states. [2018-12-09 09:25:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48183 states to 48183 states and 64351 transitions. [2018-12-09 09:25:02,961 INFO L78 Accepts]: Start accepts. Automaton has 48183 states and 64351 transitions. Word has length 1040 [2018-12-09 09:25:02,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:02,961 INFO L480 AbstractCegarLoop]: Abstraction has 48183 states and 64351 transitions. [2018-12-09 09:25:02,961 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-09 09:25:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 48183 states and 64351 transitions. [2018-12-09 09:25:03,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2018-12-09 09:25:03,008 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:03,009 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-09 09:25:03,009 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:03,009 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:03,009 INFO L82 PathProgramCache]: Analyzing trace with hash -1023132568, now seen corresponding path program 1 times [2018-12-09 09:25:03,009 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:25:03,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:25:03,010 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:03,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:25:03,010 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:25:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 302 proven. 52 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-12-09 09:25:03,582 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:25:03,583 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:25:03,583 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1109 with the following transitions: [2018-12-09 09:25:03,583 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2653], [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], [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] [2018-12-09 09:25:03,591 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:25:03,591 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:25:05,431 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:25:05,431 INFO L272 AbstractInterpreter]: Visited 834 different actions 3328 times. Merged at 7 different actions 25 times. Never widened. Performed 60867 root evaluator evaluations with a maximum evaluation depth of 3. Performed 60867 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 6 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:25:05,433 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:05,433 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:25:05,433 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:25:05,433 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:25:05,529 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:05,529 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:25:05,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:05,678 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 318 proven. 2 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-12-09 09:25:05,969 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:25:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 318 proven. 2 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-12-09 09:25:06,300 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:25:06,300 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 16 [2018-12-09 09:25:06,300 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:25:06,301 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-09 09:25:06,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-09 09:25:06,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2018-12-09 09:25:06,301 INFO L87 Difference]: Start difference. First operand 48183 states and 64351 transitions. Second operand 15 states. [2018-12-09 09:25:47,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:47,542 INFO L93 Difference]: Finished difference Result 106996 states and 143844 transitions. [2018-12-09 09:25:47,543 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2018-12-09 09:25:47,543 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1108 [2018-12-09 09:25:47,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:47,637 INFO L225 Difference]: With dead ends: 106996 [2018-12-09 09:25:47,637 INFO L226 Difference]: Without dead ends: 58808 [2018-12-09 09:25:47,682 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2340 GetRequests, 2268 SyntacticMatches, 2 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1587 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=910, Invalid=4202, Unknown=0, NotChecked=0, Total=5112 [2018-12-09 09:25:47,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58808 states. [2018-12-09 09:25:48,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58808 to 55337. [2018-12-09 09:25:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55337 states. [2018-12-09 09:25:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55337 states to 55337 states and 67255 transitions. [2018-12-09 09:25:48,192 INFO L78 Accepts]: Start accepts. Automaton has 55337 states and 67255 transitions. Word has length 1108 [2018-12-09 09:25:48,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:48,192 INFO L480 AbstractCegarLoop]: Abstraction has 55337 states and 67255 transitions. [2018-12-09 09:25:48,192 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-09 09:25:48,192 INFO L276 IsEmpty]: Start isEmpty. Operand 55337 states and 67255 transitions. [2018-12-09 09:25:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2018-12-09 09:25:48,237 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:48,237 INFO L402 BasicCegarLoop]: trace histogram [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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:48,237 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:48,237 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:48,238 INFO L82 PathProgramCache]: Analyzing trace with hash 1305765528, now seen corresponding path program 1 times [2018-12-09 09:25:48,238 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:25:48,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:25:48,238 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:48,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:25:48,238 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:25:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 413 proven. 179 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2018-12-09 09:25:48,812 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:25:48,812 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:25:48,812 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1162 with the following transitions: [2018-12-09 09:25:48,813 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2705], [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], [2825], [2826], [2830], [2834], [2838], [2842], [2846], [2850], [2854], [2858], [2862], [2866], [2870], [2874], [2878], [2882], [2885], [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] [2018-12-09 09:25:48,821 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:25:48,821 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:25:51,136 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:25:51,136 INFO L272 AbstractInterpreter]: Visited 836 different actions 4178 times. Merged at 8 different actions 41 times. Widened at 1 different actions 1 times. Performed 75853 root evaluator evaluations with a maximum evaluation depth of 3. Performed 75853 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 12 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:25:51,138 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:51,138 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:25:51,138 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:25:51,138 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:25:51,145 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:51,145 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:25:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:51,305 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:51,641 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 589 proven. 2 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2018-12-09 09:25:51,641 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:25:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 433 proven. 113 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2018-12-09 09:25:52,113 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:25:52,114 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 12 [2018-12-09 09:25:52,114 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:25:52,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-09 09:25:52,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-09 09:25:52,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2018-12-09 09:25:52,115 INFO L87 Difference]: Start difference. First operand 55337 states and 67255 transitions. Second operand 11 states. [2018-12-09 09:26:05,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:26:05,605 INFO L93 Difference]: Finished difference Result 123029 states and 148956 transitions. [2018-12-09 09:26:05,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-12-09 09:26:05,606 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1161 [2018-12-09 09:26:05,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:26:05,706 INFO L225 Difference]: With dead ends: 123029 [2018-12-09 09:26:05,706 INFO L226 Difference]: Without dead ends: 68534 [2018-12-09 09:26:05,768 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2349 GetRequests, 2325 SyntacticMatches, 6 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=268, Unknown=0, NotChecked=0, Total=380 [2018-12-09 09:26:05,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68534 states. [2018-12-09 09:26:06,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68534 to 65115. [2018-12-09 09:26:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65115 states. [2018-12-09 09:26:06,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65115 states to 65115 states and 73048 transitions. [2018-12-09 09:26:06,343 INFO L78 Accepts]: Start accepts. Automaton has 65115 states and 73048 transitions. Word has length 1161 [2018-12-09 09:26:06,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:26:06,343 INFO L480 AbstractCegarLoop]: Abstraction has 65115 states and 73048 transitions. [2018-12-09 09:26:06,343 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-09 09:26:06,343 INFO L276 IsEmpty]: Start isEmpty. Operand 65115 states and 73048 transitions. [2018-12-09 09:26:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1224 [2018-12-09 09:26:06,387 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:26:06,387 INFO L402 BasicCegarLoop]: trace histogram [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, 4, 4, 4, 4, 4, 4, 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, 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] [2018-12-09 09:26:06,387 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:26:06,387 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:06,388 INFO L82 PathProgramCache]: Analyzing trace with hash 2102558489, now seen corresponding path program 1 times [2018-12-09 09:26:06,388 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:26:06,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:06,388 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:06,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:06,388 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:26:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 597 proven. 69 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2018-12-09 09:26:06,959 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:06,959 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:26:06,960 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1224 with the following transitions: [2018-12-09 09:26:06,960 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [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], [2913], [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], [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] [2018-12-09 09:26:06,967 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:26:06,968 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:26:09,393 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:26:09,393 INFO L272 AbstractInterpreter]: Visited 835 different actions 4171 times. Merged at 9 different actions 39 times. Widened at 1 different actions 1 times. Performed 77639 root evaluator evaluations with a maximum evaluation depth of 3. Performed 77639 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 11 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:26:09,394 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:09,395 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:26:09,395 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:09,395 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:26:09,401 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:09,401 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:26:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:09,583 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:26:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 617 proven. 2 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2018-12-09 09:26:10,054 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:26:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 617 proven. 2 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2018-12-09 09:26:10,500 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:26:10,500 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5, 5] total 13 [2018-12-09 09:26:10,501 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:26:10,501 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-09 09:26:10,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-09 09:26:10,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2018-12-09 09:26:10,502 INFO L87 Difference]: Start difference. First operand 65115 states and 73048 transitions. Second operand 12 states. [2018-12-09 09:26:19,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:26:19,904 INFO L93 Difference]: Finished difference Result 185552 states and 212992 transitions. [2018-12-09 09:26:19,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-09 09:26:19,904 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 1223 [2018-12-09 09:26:19,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:26:20,099 INFO L225 Difference]: With dead ends: 185552 [2018-12-09 09:26:20,100 INFO L226 Difference]: Without dead ends: 121279 [2018-12-09 09:26:20,178 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2474 GetRequests, 2451 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=123, Invalid=297, Unknown=0, NotChecked=0, Total=420 [2018-12-09 09:26:20,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121279 states. [2018-12-09 09:26:21,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121279 to 119456. [2018-12-09 09:26:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 119456 states. [2018-12-09 09:26:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119456 states to 119456 states and 133552 transitions. [2018-12-09 09:26:21,251 INFO L78 Accepts]: Start accepts. Automaton has 119456 states and 133552 transitions. Word has length 1223 [2018-12-09 09:26:21,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:26:21,252 INFO L480 AbstractCegarLoop]: Abstraction has 119456 states and 133552 transitions. [2018-12-09 09:26:21,252 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-09 09:26:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 119456 states and 133552 transitions. [2018-12-09 09:26:21,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1279 [2018-12-09 09:26:21,331 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:26:21,331 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:26:21,332 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:26:21,332 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:21,332 INFO L82 PathProgramCache]: Analyzing trace with hash 1988719230, now seen corresponding path program 1 times [2018-12-09 09:26:21,332 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:26:21,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:21,333 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:21,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:21,333 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:26:21,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:22,034 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 542 proven. 235 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2018-12-09 09:26:22,034 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:22,034 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:26:22,035 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1279 with the following transitions: [2018-12-09 09:26:22,035 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2705], [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], [2825], [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], [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] [2018-12-09 09:26:22,043 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:26:22,043 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:26:24,467 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:26:24,467 INFO L272 AbstractInterpreter]: Visited 839 different actions 4185 times. Merged at 8 different actions 37 times. Widened at 1 different actions 1 times. Performed 77004 root evaluator evaluations with a maximum evaluation depth of 3. Performed 77004 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 10 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:26:24,468 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:24,468 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:26:24,469 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:24,469 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:26:24,582 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:24,582 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:26:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:24,757 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:26:25,148 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 578 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2018-12-09 09:26:25,148 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:26:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 578 proven. 2 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2018-12-09 09:26:26,369 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:26:26,370 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2018-12-09 09:26:26,370 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:26:26,371 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-09 09:26:26,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-09 09:26:26,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:26:26,371 INFO L87 Difference]: Start difference. First operand 119456 states and 133552 transitions. Second operand 9 states. [2018-12-09 09:26:48,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:26:48,882 INFO L93 Difference]: Finished difference Result 261492 states and 295117 transitions. [2018-12-09 09:26:48,882 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-12-09 09:26:48,882 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1278 [2018-12-09 09:26:48,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:26:49,152 INFO L225 Difference]: With dead ends: 261492 [2018-12-09 09:26:49,152 INFO L226 Difference]: Without dead ends: 141203 [2018-12-09 09:26:49,305 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2613 GetRequests, 2580 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 243 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=253, Invalid=803, Unknown=0, NotChecked=0, Total=1056 [2018-12-09 09:26:49,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141203 states. [2018-12-09 09:26:50,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141203 to 130485. [2018-12-09 09:26:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 130485 states. [2018-12-09 09:26:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130485 states to 130485 states and 140892 transitions. [2018-12-09 09:26:50,519 INFO L78 Accepts]: Start accepts. Automaton has 130485 states and 140892 transitions. Word has length 1278 [2018-12-09 09:26:50,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:26:50,520 INFO L480 AbstractCegarLoop]: Abstraction has 130485 states and 140892 transitions. [2018-12-09 09:26:50,520 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-09 09:26:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 130485 states and 140892 transitions. [2018-12-09 09:26:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1373 [2018-12-09 09:26:50,594 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:26:50,594 INFO L402 BasicCegarLoop]: trace histogram [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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:26:50,595 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:26:50,595 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:50,595 INFO L82 PathProgramCache]: Analyzing trace with hash -1632763722, now seen corresponding path program 1 times [2018-12-09 09:26:50,595 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:26:50,595 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:50,596 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:50,596 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:26:50,596 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:26:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:51,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 743 proven. 62 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2018-12-09 09:26:51,209 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:51,209 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:26:51,209 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1373 with the following transitions: [2018-12-09 09:26:51,209 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2793], [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], [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], [3261], [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] [2018-12-09 09:26:51,217 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:26:51,217 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:26:53,679 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:26:53,679 INFO L272 AbstractInterpreter]: Visited 836 different actions 4174 times. Merged at 9 different actions 37 times. Never widened. Performed 77763 root evaluator evaluations with a maximum evaluation depth of 3. Performed 77763 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 12 fixpoints after 3 different actions. Largest state had 44 variables. [2018-12-09 09:26:53,681 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:53,681 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:26:53,681 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:26:53,681 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:26:53,687 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:53,687 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:26:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:53,866 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:26:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 915 proven. 2 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2018-12-09 09:26:54,455 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:26:55,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 915 proven. 2 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2018-12-09 09:26:55,056 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:26:55,057 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2018-12-09 09:26:55,057 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:26:55,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-09 09:26:55,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-09 09:26:55,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2018-12-09 09:26:55,058 INFO L87 Difference]: Start difference. First operand 130485 states and 140892 transitions. Second operand 9 states. [2018-12-09 09:27:14,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:27:14,428 INFO L93 Difference]: Finished difference Result 304145 states and 334202 transitions. [2018-12-09 09:27:14,429 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-12-09 09:27:14,429 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1372 [2018-12-09 09:27:14,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:27:14,746 INFO L225 Difference]: With dead ends: 304145 [2018-12-09 09:27:14,746 INFO L226 Difference]: Without dead ends: 161685 [2018-12-09 09:27:14,908 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2800 GetRequests, 2763 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=328, Invalid=1078, Unknown=0, NotChecked=0, Total=1406 [2018-12-09 09:27:15,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161685 states. [2018-12-09 09:27:16,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161685 to 153837. [2018-12-09 09:27:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 153837 states. [2018-12-09 09:27:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153837 states to 153837 states and 158533 transitions. [2018-12-09 09:27:16,396 INFO L78 Accepts]: Start accepts. Automaton has 153837 states and 158533 transitions. Word has length 1372 [2018-12-09 09:27:16,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:27:16,397 INFO L480 AbstractCegarLoop]: Abstraction has 153837 states and 158533 transitions. [2018-12-09 09:27:16,397 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-09 09:27:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 153837 states and 158533 transitions. [2018-12-09 09:27:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1586 [2018-12-09 09:27:16,474 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:27:16,475 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:27:16,475 INFO L423 AbstractCegarLoop]: === Iteration 14 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:27:16,475 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:27:16,475 INFO L82 PathProgramCache]: Analyzing trace with hash -1031231356, now seen corresponding path program 1 times [2018-12-09 09:27:16,475 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:27:16,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:27:16,476 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:27:16,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:27:16,476 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:27:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:27:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 1011 proven. 127 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2018-12-09 09:27:17,522 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:27:17,522 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:27:17,522 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1586 with the following transitions: [2018-12-09 09:27:17,523 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2061], [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], [2913], [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], [3504], [3505], [3509], [3518], [3522], [3524], [3529], [3531], [3533], [3534], [3535], [3536], [3537], [3539], [3540] [2018-12-09 09:27:17,530 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:27:17,530 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:27:20,512 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:27:20,512 INFO L272 AbstractInterpreter]: Visited 839 different actions 5033 times. Merged at 12 different actions 56 times. Widened at 1 different actions 2 times. Performed 93716 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93716 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 16 fixpoints after 4 different actions. Largest state had 44 variables. [2018-12-09 09:27:20,634 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:27:20,634 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:27:20,634 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:27:20,634 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:27:20,642 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:27:20,642 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:27:20,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:27:20,850 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:27:21,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 1038 proven. 2 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2018-12-09 09:27:21,437 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:27:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 1038 proven. 2 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2018-12-09 09:27:22,193 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:27:22,193 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 14 [2018-12-09 09:27:22,193 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:27:22,194 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-12-09 09:27:22,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-12-09 09:27:22,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2018-12-09 09:27:22,195 INFO L87 Difference]: Start difference. First operand 153837 states and 158533 transitions. Second operand 13 states. [2018-12-09 09:27:46,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:27:46,777 INFO L93 Difference]: Finished difference Result 348734 states and 359092 transitions. [2018-12-09 09:27:46,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2018-12-09 09:27:46,777 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 1585 [2018-12-09 09:27:46,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:27:47,132 INFO L225 Difference]: With dead ends: 348734 [2018-12-09 09:27:47,132 INFO L226 Difference]: Without dead ends: 195757 [2018-12-09 09:27:47,287 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3233 GetRequests, 3191 SyntacticMatches, 2 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 385 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=396, Invalid=1326, Unknown=0, NotChecked=0, Total=1722 [2018-12-09 09:27:47,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195757 states. [2018-12-09 09:27:48,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195757 to 189860. [2018-12-09 09:27:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189860 states. [2018-12-09 09:27:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189860 states to 189860 states and 194783 transitions. [2018-12-09 09:27:49,081 INFO L78 Accepts]: Start accepts. Automaton has 189860 states and 194783 transitions. Word has length 1585 [2018-12-09 09:27:49,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:27:49,081 INFO L480 AbstractCegarLoop]: Abstraction has 189860 states and 194783 transitions. [2018-12-09 09:27:49,081 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-12-09 09:27:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 189860 states and 194783 transitions. [2018-12-09 09:27:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2018-12-09 09:27:49,205 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:27:49,206 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:27:49,206 INFO L423 AbstractCegarLoop]: === Iteration 15 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:27:49,206 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:27:49,206 INFO L82 PathProgramCache]: Analyzing trace with hash 573400661, now seen corresponding path program 1 times [2018-12-09 09:27:49,206 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:27:49,207 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:27:49,207 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:27:49,207 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:27:49,207 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:27:49,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:27:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2466 backedges. 1124 proven. 1103 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2018-12-09 09:27:54,815 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:27:54,815 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:27:54,816 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1771 with the following transitions: [2018-12-09 09:27:54,816 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [1941], [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], [3069], [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], [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] [2018-12-09 09:27:54,823 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:27:54,823 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:27:57,772 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:27:57,772 INFO L272 AbstractInterpreter]: Visited 840 different actions 5031 times. Merged at 13 different actions 48 times. Widened at 1 different actions 1 times. Performed 93820 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93820 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 17 fixpoints after 4 different actions. Largest state had 44 variables. [2018-12-09 09:27:57,774 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:27:57,774 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:27:57,774 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:27:57,774 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:27:57,781 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:27:57,781 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:27:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:27:58,006 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:27:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2466 backedges. 1677 proven. 2 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2018-12-09 09:27:58,831 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:27:59,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2466 backedges. 1315 proven. 119 refuted. 0 times theorem prover too weak. 1032 trivial. 0 not checked. [2018-12-09 09:27:59,765 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 09:27:59,765 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 5, 5] total 22 [2018-12-09 09:27:59,765 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 09:27:59,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-12-09 09:27:59,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-12-09 09:27:59,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=385, Unknown=0, NotChecked=0, Total=462 [2018-12-09 09:27:59,767 INFO L87 Difference]: Start difference. First operand 189860 states and 194783 transitions. Second operand 21 states. [2018-12-09 09:28:01,326 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 70 [2018-12-09 09:28:01,570 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 72 [2018-12-09 09:28:02,876 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 50 [2018-12-09 09:28:08,532 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 28 [2018-12-09 09:28:10,620 WARN L180 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 51 [2018-12-09 09:28:11,165 WARN L180 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 42 [2018-12-09 09:28:12,225 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2018-12-09 09:28:15,540 WARN L180 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 58 [2018-12-09 09:28:15,912 WARN L180 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 48 [2018-12-09 09:28:16,209 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 65 [2018-12-09 09:28:17,741 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 66 [2018-12-09 09:28:18,868 WARN L180 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 53 [2018-12-09 09:28:20,089 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2018-12-09 09:28:24,440 WARN L180 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 57 [2018-12-09 09:28:26,029 WARN L180 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 55 [2018-12-09 09:28:29,784 WARN L180 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 43 [2018-12-09 09:28:31,318 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 54 [2018-12-09 09:28:31,828 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 29 [2018-12-09 09:28:33,239 WARN L180 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 59 [2018-12-09 09:28:33,716 WARN L180 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 48 [2018-12-09 09:28:35,765 WARN L180 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 53 [2018-12-09 09:28:37,346 WARN L180 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 52 [2018-12-09 09:28:38,058 WARN L180 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 72 [2018-12-09 09:28:38,567 WARN L180 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 61 [2018-12-09 09:28:39,166 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 27 [2018-12-09 09:28:40,160 WARN L180 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 54 [2018-12-09 09:28:41,272 WARN L180 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 60 [2018-12-09 09:28:42,120 WARN L180 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 69 [2018-12-09 09:28:42,710 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 62 [2018-12-09 09:28:42,934 WARN L180 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 55 [2018-12-09 09:28:44,042 WARN L180 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 69 [2018-12-09 09:28:45,053 WARN L180 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 53 [2018-12-09 09:28:45,436 WARN L180 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 43 [2018-12-09 09:28:45,605 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 71 [2018-12-09 09:28:45,793 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 57 [2018-12-09 09:28:46,566 WARN L180 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2018-12-09 09:28:47,171 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 55 [2018-12-09 09:28:48,092 WARN L180 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 59 [2018-12-09 09:28:48,680 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 64 [2018-12-09 09:28:48,907 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 67 [2018-12-09 09:28:49,921 WARN L180 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 55 [2018-12-09 09:28:51,266 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 58 [2018-12-09 09:28:51,731 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 50 [2018-12-09 09:28:51,872 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 42 [2018-12-09 09:28:52,859 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 65 [2018-12-09 09:28:53,985 WARN L180 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 63 [2018-12-09 09:28:54,235 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 30 [2018-12-09 09:28:55,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:28:55,156 INFO L93 Difference]: Finished difference Result 377477 states and 387872 transitions. [2018-12-09 09:28:55,156 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 146 states. [2018-12-09 09:28:55,156 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1770 [2018-12-09 09:28:55,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:28:55,429 INFO L225 Difference]: With dead ends: 377477 [2018-12-09 09:28:55,429 INFO L226 Difference]: Without dead ends: 183360 [2018-12-09 09:28:55,534 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3813 GetRequests, 3650 SyntacticMatches, 2 SemanticMatches, 161 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10785 ImplicationChecksByTransitivity, 20.8s TimeCoverageRelationStatistics Valid=4142, Invalid=22264, Unknown=0, NotChecked=0, Total=26406 [2018-12-09 09:28:55,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183360 states. [2018-12-09 09:28:56,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183360 to 178701. [2018-12-09 09:28:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178701 states. [2018-12-09 09:28:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178701 states to 178701 states and 182183 transitions. [2018-12-09 09:28:57,074 INFO L78 Accepts]: Start accepts. Automaton has 178701 states and 182183 transitions. Word has length 1770 [2018-12-09 09:28:57,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:28:57,075 INFO L480 AbstractCegarLoop]: Abstraction has 178701 states and 182183 transitions. [2018-12-09 09:28:57,075 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-12-09 09:28:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 178701 states and 182183 transitions. [2018-12-09 09:28:57,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2018-12-09 09:28:57,158 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:28:57,159 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-09 09:28:57,159 INFO L423 AbstractCegarLoop]: === Iteration 16 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:28:57,159 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:28:57,159 INFO L82 PathProgramCache]: Analyzing trace with hash 1243459026, now seen corresponding path program 1 times [2018-12-09 09:28:57,159 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:28:57,160 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:28:57,160 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:28:57,160 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:28:57,160 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:28:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:28:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2322 backedges. 1061 proven. 148 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2018-12-09 09:28:59,165 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:28:59,166 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 09:28:59,166 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1920 with the following transitions: [2018-12-09 09:28:59,166 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], [793], [801], [809], [817], [825], [833], [837], [839], [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], [2061], [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], [2465], [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], [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] [2018-12-09 09:28:59,173 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 09:28:59,174 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 09:29:02,245 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 09:29:02,245 INFO L272 AbstractInterpreter]: Visited 839 different actions 5038 times. Merged at 12 different actions 61 times. Widened at 1 different actions 2 times. Performed 93766 root evaluator evaluations with a maximum evaluation depth of 3. Performed 93766 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 16 fixpoints after 4 different actions. Largest state had 44 variables. [2018-12-09 09:29:02,247 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:29:02,247 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 09:29:02,247 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:29:02,247 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/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 [2018-12-09 09:29:02,254 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:29:02,254 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 09:29:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:29:02,506 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:29:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2322 backedges. 1086 proven. 0 refuted. 0 times theorem prover too weak. 1236 trivial. 0 not checked. [2018-12-09 09:29:03,751 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 09:29:04,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2322 backedges. 1086 proven. 0 refuted. 0 times theorem prover too weak. 1236 trivial. 0 not checked. [2018-12-09 09:29:04,933 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:29:04,934 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [9] total 10 [2018-12-09 09:29:04,934 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:29:04,935 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:29:04,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:29:04,935 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:29:04,935 INFO L87 Difference]: Start difference. First operand 178701 states and 182183 transitions. Second operand 3 states. [2018-12-09 09:29:07,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:29:07,343 INFO L93 Difference]: Finished difference Result 356457 states and 363442 transitions. [2018-12-09 09:29:07,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:29:07,343 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1919 [2018-12-09 09:29:07,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:29:07,621 INFO L225 Difference]: With dead ends: 356457 [2018-12-09 09:29:07,622 INFO L226 Difference]: Without dead ends: 182037 [2018-12-09 09:29:07,755 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3852 GetRequests, 3839 SyntacticMatches, 5 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:29:07,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182037 states. [2018-12-09 09:29:09,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182037 to 178701. [2018-12-09 09:29:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178701 states. [2018-12-09 09:29:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178701 states to 178701 states and 182123 transitions. [2018-12-09 09:29:09,311 INFO L78 Accepts]: Start accepts. Automaton has 178701 states and 182123 transitions. Word has length 1919 [2018-12-09 09:29:09,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:29:09,312 INFO L480 AbstractCegarLoop]: Abstraction has 178701 states and 182123 transitions. [2018-12-09 09:29:09,312 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:29:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 178701 states and 182123 transitions. [2018-12-09 09:29:09,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2294 [2018-12-09 09:29:09,441 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:29:09,442 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-09 09:29:09,442 INFO L423 AbstractCegarLoop]: === Iteration 17 === [calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:29:09,443 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:29:09,443 INFO L82 PathProgramCache]: Analyzing trace with hash -612195471, now seen corresponding path program 1 times [2018-12-09 09:29:09,443 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 09:29:09,444 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:29:09,444 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:29:09,444 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:29:09,444 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 09:29:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:29:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 3223 backedges. 1457 proven. 0 refuted. 0 times theorem prover too weak. 1766 trivial. 0 not checked. [2018-12-09 09:29:11,946 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:29:11,946 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:29:11,946 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 09:29:11,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:29:11,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:29:11,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:29:11,948 INFO L87 Difference]: Start difference. First operand 178701 states and 182123 transitions. Second operand 3 states. [2018-12-09 09:29:14,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:29:14,015 INFO L93 Difference]: Finished difference Result 343967 states and 351032 transitions. [2018-12-09 09:29:14,016 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:29:14,016 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2293 [2018-12-09 09:29:14,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:29:14,017 INFO L225 Difference]: With dead ends: 343967 [2018-12-09 09:29:14,017 INFO L226 Difference]: Without dead ends: 0 [2018-12-09 09:29:14,156 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:29:14,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-09 09:29:14,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-09 09:29:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-09 09:29:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-09 09:29:14,158 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2293 [2018-12-09 09:29:14,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:29:14,158 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:29:14,158 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:29:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-09 09:29:14,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 09:29:14,162 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-09 09:29:14,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:14,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,125 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:15,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,055 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,477 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,478 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,505 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,607 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,607 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,833 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,913 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,941 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,985 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:16,993 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,722 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:17,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,136 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,138 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,166 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,196 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,405 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,440 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,496 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,497 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,627 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,692 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,800 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:18,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,005 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,006 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,007 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,062 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,091 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,160 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,524 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,609 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,799 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,853 WARN L180 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 1458 DAG size of output: 1063 [2018-12-09 09:29:19,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:19,993 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,361 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,430 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,611 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,622 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,718 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,765 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,852 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,943 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:20,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,353 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,483 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,483 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,731 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,731 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,840 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,925 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,983 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:21,998 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,113 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,161 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,345 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,345 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,362 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,503 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,517 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,801 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,887 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:22,994 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,470 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,523 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:29:23,535 WARN L180 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1387 DAG size of output: 1003 [2018-12-09 09:29:52,805 WARN L180 SmtUtils]: Spent 28.75 s on a formula simplification. DAG size of input: 862 DAG size of output: 320 [2018-12-09 09:30:19,985 WARN L180 SmtUtils]: Spent 27.15 s on a formula simplification. DAG size of input: 865 DAG size of output: 320 [2018-12-09 09:30:40,600 WARN L180 SmtUtils]: Spent 20.59 s on a formula simplification. DAG size of input: 865 DAG size of output: 320 [2018-12-09 09:31:05,011 WARN L180 SmtUtils]: Spent 24.38 s on a formula simplification. DAG size of input: 865 DAG size of output: 325 [2018-12-09 09:31:26,019 WARN L180 SmtUtils]: Spent 20.99 s on a formula simplification. DAG size of input: 868 DAG size of output: 325 [2018-12-09 09:31:42,496 WARN L180 SmtUtils]: Spent 16.40 s on a formula simplification. DAG size of input: 962 DAG size of output: 257 [2018-12-09 09:32:08,437 WARN L180 SmtUtils]: Spent 25.92 s on a formula simplification. DAG size of input: 865 DAG size of output: 332 [2018-12-09 09:32:21,877 WARN L180 SmtUtils]: Spent 13.43 s on a formula simplification. DAG size of input: 913 DAG size of output: 266 [2018-12-09 09:32:49,729 WARN L180 SmtUtils]: Spent 27.83 s on a formula simplification. DAG size of input: 893 DAG size of output: 340 [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:32:49,733 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)|)) [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4792-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4759-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4660-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4627-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4726-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4693-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4727(line 4727) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4694(line 4694) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4793(line 4793) no Hoare annotation was computed. [2018-12-09 09:32:49,733 INFO L448 ceAbstractionStarter]: For program point L4760(line 4760) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4661(line 4661) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4628(line 4628) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4496(lines 4496 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4265(lines 4265 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4232(lines 4232 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4563(lines 4563 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4530(lines 4530 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4398(lines 4398 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4200(lines 4200 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4101(lines 4101 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4795-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4696-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4663-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4762-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4729-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4597(lines 4597 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4630-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4300(lines 4300 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4763(line 4763) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4730(line 4730) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4796(line 4796) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4631(line 4631) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4697(line 4697) no Hoare annotation was computed. [2018-12-09 09:32:49,734 INFO L448 ceAbstractionStarter]: For program point L4664(line 4664) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4334(lines 4334 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4433(lines 4433 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point calculate_output4FINAL(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4467(lines 4467 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4368(lines 4368 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4170(lines 4170 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4732-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4699-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4798-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4765-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4666-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4633-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point calculate_output4EXIT(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4138(lines 4138 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4799(line 4799) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4766(line 4766) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4667(line 4667) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4634(line 4634) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4733(line 4733) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4700(line 4700) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4535(lines 4535 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4502(lines 4502 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4238(lines 4238 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,735 INFO L448 ceAbstractionStarter]: For program point L4106(lines 4106 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4602(lines 4602 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4272(lines 4272 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4768-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4735-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4801-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4636-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4570(lines 4570 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4702-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4669-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4438(lines 4438 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4306(lines 4306 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4405(lines 4405 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4207(lines 4207 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4174(lines 4174 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4075(lines 4075 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4802(line 4802) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4703(line 4703) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4670(line 4670) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4769(line 4769) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4736(line 4736) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4637(line 4637) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4374(lines 4374 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,736 INFO L448 ceAbstractionStarter]: For program point L4341(lines 4341 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4804-1(lines 4804 4806) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4771-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4672-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4639-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4738-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4705-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4507(lines 4507 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4474(lines 4474 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4739(line 4739) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4706(line 4706) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4805(line 4805) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4772(line 4772) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4673(line 4673) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4640(line 4640) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4112(lines 4112 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4145(lines 4145 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4575(lines 4575 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4542(lines 4542 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4443(lines 4443 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point calculate_output4Err0ASSERT_VIOLATIONERROR_FUNCTION(line 4802) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4278(lines 4278 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,737 INFO L448 ceAbstractionStarter]: For program point L4245(lines 4245 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4080(lines 4080 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4708-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4675-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4774-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4741-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4642-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4775(line 4775) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4742(line 4742) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4643(line 4643) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4610(lines 4610 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4709(line 4709) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4676(line 4676) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4214(lines 4214 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4313(lines 4313 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4181(lines 4181 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4347(lines 4347 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4413(lines 4413 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4744-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,738 INFO L448 ceAbstractionStarter]: For program point L4711-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4777-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4678-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4645-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4513(lines 4513 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4480(lines 4480 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4778(line 4778) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4679(line 4679) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4646(line 4646) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4745(line 4745) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4712(line 4712) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4382(lines 4382 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4448(lines 4448 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4118(lines 4118 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4251(lines 4251 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4284(lines 4284 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4152(lines 4152 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4086(lines 4086 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4780-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4747-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4648-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4714-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4681-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4549(lines 4549 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,739 INFO L448 ceAbstractionStarter]: For program point L4186(lines 4186 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4715(line 4715) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4682(line 4682) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4781(line 4781) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4748(line 4748) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4583(lines 4583 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4649(line 4649) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4418(lines 4418 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4484(lines 4484 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4352(lines 4352 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4220(lines 4220 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4617(lines 4617 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4320(lines 4320 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4783-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4684-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4651-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4750-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4717-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4387(lines 4387 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4453(lines 4453 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4751(line 4751) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4718(line 4718) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4784(line 4784) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4685(line 4685) no Hoare annotation was computed. [2018-12-09 09:32:49,740 INFO L448 ceAbstractionStarter]: For program point L4652(line 4652) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4520(lines 4520 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4289(lines 4289 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4356(lines 4356 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4158(lines 4158 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4125(lines 4125 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4720-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4687-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4786-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4753-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4654-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4258(lines 4258 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4787(line 4787) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4754(line 4754) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4655(line 4655) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4721(line 4721) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4688(line 4688) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4556(lines 4556 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4424(lines 4424 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4226(lines 4226 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4193(lines 4193 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4094(lines 4094 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4590(lines 4590 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,741 INFO L448 ceAbstractionStarter]: For program point L4491(lines 4491 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4326(lines 4326 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4756-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4723-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4789-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4624-2(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4690-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4624(lines 4624 4626) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4657-1(lines 4074 4808) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4525(lines 4525 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4294(lines 4294 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4790(line 4790) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4691(line 4691) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4658(line 4658) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4757(line 4757) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4724(line 4724) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4625(line 4625) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4592(lines 4592 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4394(lines 4394 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,742 INFO L448 ceAbstractionStarter]: For program point L4460(lines 4460 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,743 INFO L444 ceAbstractionStarter]: At program point calculate_output4ENTRY(lines 4074 4808) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse94 (= |old(~a14~0)| 19)) (.cse56 (= |old(~a4~0)| |old(~a26~0)|)) (.cse29 (= 18 |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse85 (< 19 |old(~a14~0)|)) (.cse46 (not .cse12)) (.cse26 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse27 (not (= 15 |old(~a28~0)|))) (.cse79 (= 17 |old(~a4~0)|))) (let ((.cse48 (not (= |old(~a28~0)| 15))) (.cse83 (= ~a26~0 |old(~a26~0)|)) (.cse89 (= ~a7~0 1)) (.cse92 (<= 18 ~a26~0)) (.cse90 (= ~a3~0 1)) (.cse42 (= |calculate_output4_#in~input| 0)) (.cse54 (= 19 ~a14~0)) (.cse13 (= 1 ~a7~0)) (.cse72 (= ~a28~0 |old(~a28~0)|)) (.cse45 (not (= |old(~a26~0)| 18))) (.cse40 (or .cse46 .cse26 .cse10 .cse27 .cse79)) (.cse17 (or .cse3 .cse46 .cse10 .cse1 .cse85 .cse79)) (.cse86 (or .cse3 .cse56 .cse46 .cse26 .cse29 .cse1 .cse5 .cse79)) (.cse2 (< 16 |old(~a4~0)|)) (.cse20 (= ~a4~0 |old(~a4~0)|)) (.cse52 (= 18 ~a4~0)) (.cse57 (= 0 |old(~a14~0)|)) (.cse69 (not .cse29)) (.cse63 (not .cse79)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse81 (= ~a26~0 18)) (.cse39 (= ~a28~0 15)) (.cse51 (= ~a14~0 |old(~a14~0)|)) (.cse82 (= ~a4~0 17)) (.cse18 (= ~a7~0 |old(~a7~0)|)) (.cse47 (= 16 ~a28~0)) (.cse21 (= ~a3~0 |old(~a3~0)|)) (.cse22 (not .cse3)) (.cse25 (not .cse94)) (.cse30 (not (= 18 |old(~a4~0)|))) (.cse37 (= |old(~a14~0)| ~a14~0)) (.cse55 (= |old(~a28~0)| ~a28~0)) (.cse50 (= 17 ~a26~0)) (.cse91 (not (= ~a28~0 16))) (.cse38 (= |old(~a26~0)| ~a26~0)) (.cse93 (not (= 17 ~a4~0))) (.cse95 (<= 16 ~a28~0))) (let ((.cse19 (and .cse37 .cse55 .cse50 .cse91 .cse38 .cse93 (<= ~a14~0 19) .cse95)) (.cse44 (or .cse22 .cse46 .cse25 .cse5 .cse30)) (.cse66 (or .cse22 .cse46 .cse10 .cse25 .cse79)) (.cse58 (and .cse50 .cse51 .cse82 .cse18 .cse47 .cse21)) (.cse64 (and .cse38 .cse51 .cse82 .cse18 .cse39 .cse21)) (.cse60 (and .cse81 .cse51 .cse82 .cse18 .cse55 .cse21)) (.cse61 (and (or .cse57 .cse63 .cse0 .cse4 .cse69) (or .cse63 .cse46 .cse10 .cse0 .cse4 .cse27 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse15 (and (or .cse56 .cse22 .cse46 .cse26 .cse29 .cse5 .cse79) (or .cse22 .cse46 .cse26 .cse5 .cse30))) (.cse32 (and .cse38 .cse51 .cse52 .cse18 .cse47 .cse21)) (.cse65 (and .cse38 .cse51 .cse52 .cse18 .cse55 .cse21)) (.cse75 (and .cse50 .cse51 .cse82 .cse18 .cse39 .cse21)) (.cse80 (or .cse22 .cse46 .cse26 .cse10 .cse79)) (.cse14 (and .cse37 .cse47 .cse38 .cse20 .cse21)) (.cse67 (and (or .cse40 .cse2) (or .cse46 .cse29 .cse27 .cse5 .cse85 .cse2) (or .cse17 .cse2) (or .cse86 .cse2))) (.cse73 (and (or .cse45 .cse3 .cse1 .cse11 .cse85 .cse2) (or .cse45 .cse26 .cse27 .cse2))) (.cse74 (and (and .cse37 .cse13 .cse38) .cse72 .cse20 .cse21)) (.cse76 (and .cse54 .cse18 .cse38 .cse39 .cse20 .cse21)) (.cse28 (and .cse51 .cse18 .cse38 .cse39 .cse20 .cse21)) (.cse34 (or .cse63 .cse42 .cse57 .cse46 .cse29 .cse27 .cse5)) (.cse35 (and .cse51 (and (= ~a25~0 1) .cse82 (not (= ~a14~0 0)) .cse89 (not .cse42) .cse38 (not (= 18 ~a26~0)) .cse92 .cse39 .cse90))) (.cse62 (and .cse38 .cse20 .cse51 .cse18 .cse47 .cse21)) (.cse49 (and .cse13 .cse72 .cse51 .cse20 .cse83 .cse21)) (.cse9 (and .cse20 .cse50 .cse51 .cse18 .cse55 .cse21)) (.cse41 (and .cse38 .cse51 .cse82 .cse18 .cse55 .cse21)) (.cse59 (not (= |old(~a3~0)| 1))) (.cse71 (and .cse50 .cse51 .cse52 .cse18 .cse55 .cse21)) (.cse78 (or .cse57 .cse46 .cse0 .cse4 .cse42 .cse27 (= 0 |old(~a4~0)|) .cse11 (= 0 |old(~a26~0)|))) (.cse36 (= 16 |old(~a4~0)|)) (.cse70 (or .cse56 .cse22 .cse46 .cse29 .cse5 .cse85 .cse79)) (.cse7 (< 18 |old(~a14~0)|)) (.cse23 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse26 .cse1 .cse5)) (.cse31 (and .cse38 .cse51 .cse52 .cse18 .cse39 .cse21)) (.cse77 (and .cse51 .cse83 .cse18 .cse72 .cse20 .cse21)) (.cse88 (or .cse10 .cse48 .cse25 .cse30)) (.cse68 (and .cse51 .cse18 .cse38 .cse72 .cse20 .cse21)) (.cse33 (and .cse38 .cse20 .cse51 .cse18 .cse39 .cse21)) (.cse24 (and .cse54 .cse18 .cse38 .cse72 .cse20 .cse21)) (.cse43 (not (= |old(~a4~0)| 17))) (.cse16 (not (= 17 |old(~a28~0)|))) (.cse53 (or .cse3 .cse56 .cse46 .cse1 .cse25 .cse5 .cse79)) (.cse84 (and .cse18 (and .cse91 (not (= ~a4~0 ~a26~0)) .cse54 (= 1 ~a3~0) .cse38 .cse92 .cse93 .cse94 .cse95) .cse72 .cse20)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse38 .cse20 .cse51 .cse18 .cse55 .cse21))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or (and .cse13 .cse14) .cse11 .cse2 .cse15) (or .cse16 .cse0 .cse4 .cse17 (and .cse18 .cse19 .cse20 .cse21) .cse6 .cse7) (or .cse22 .cse0 .cse23 .cse24 .cse4 .cse25 .cse5 .cse11 .cse12) (or .cse26 .cse10 .cse0 .cse4 .cse27 .cse28 .cse6 .cse12) (or .cse0 .cse26 .cse4 .cse29 .cse27 .cse5 .cse6 .cse30 .cse31) (or .cse22 .cse0 .cse32 .cse4 .cse29 .cse5 .cse11 .cse30 .cse12) (or .cse0 .cse2 .cse33 .cse4 .cse29 .cse27 .cse5 .cse11 .cse12) (or .cse34 .cse26 .cse0 .cse4 .cse11 .cse35) (or .cse0 .cse23 .cse31 .cse4 .cse27 .cse5 .cse11 .cse30 .cse12) (or .cse26 .cse0 .cse4 .cse27 .cse23 .cse5 .cse11 .cse36 .cse33 .cse12) (or .cse0 .cse4 (and .cse18 (and .cse37 .cse38 .cse39) .cse20 .cse21) .cse40 .cse6) (or .cse41 .cse16 .cse0 .cse42 .cse43 .cse4 .cse29 .cse25 .cse5 .cse6) (or .cse0 .cse4 .cse32 .cse23 .cse11 .cse44) (or .cse0 .cse1 .cse2 .cse45 .cse3 .cse4 .cse25 .cse11 .cse8) (or .cse22 .cse46 .cse10 .cse11 .cse2 (and .cse37 .cse18 .cse47 .cse38 .cse20 .cse21)) (or .cse0 .cse23 .cse4 .cse27 .cse5 .cse11 .cse7 .cse33 .cse36 .cse12) (or (or .cse10 .cse48 .cse25) .cse0 .cse4 .cse11 .cse2 .cse49 .cse12) (or .cse10 .cse0 (and .cse50 .cse51 .cse52 .cse18 .cse39 .cse21) .cse4 .cse27 .cse6 .cse30 .cse7) (or .cse53 (and .cse18 (and .cse54 .cse55 .cse38 .cse20 .cse21)) .cse2) (or .cse0 .cse33 .cse56 .cse4 .cse27 .cse5 .cse6 .cse7 .cse36 .cse12) (or .cse22 .cse10 .cse0 .cse4 .cse25 .cse24 .cse6 .cse36 .cse12) (or .cse22 .cse10 .cse0 .cse42 .cse43 .cse57 .cse4 .cse58 .cse59 .cse6) (or .cse16 .cse42 .cse60 .cse26 .cse61 .cse59 .cse11) (or .cse22 .cse0 .cse62 .cse43 .cse26 .cse4 .cse29 .cse5 .cse6 .cse12) (or .cse63 .cse64 .cse0 .cse42 .cse57 .cse4 .cse29 .cse27 .cse5 .cse6 .cse7) (or .cse65 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse30 .cse12) (or .cse16 .cse0 .cse65 .cse4 .cse59 .cse5 .cse6 .cse30) (or (and .cse18 (and .cse47 .cse38 .cse54) .cse20 .cse21) .cse0 .cse4 .cse66 .cse11) (or .cse16 .cse67 .cse0 .cse4 .cse7 (and .cse19 .cse18 .cse20 .cse21)) (or .cse22 .cse26 .cse10 .cse0 .cse4 .cse68 .cse6 .cse12) (or .cse63 .cse0 .cse42 .cse64 .cse46 .cse4 .cse27 .cse25 .cse11 .cse69) (or .cse70 .cse11 .cse2 (and .cse14 .cse13)) (or .cse16 .cse10 .cse0 .cse71 .cse4 .cse59 .cse6 .cse30) (or .cse16 .cse42 .cse60 .cse61 .cse59 .cse6 .cse7) (or .cse0 .cse4 .cse6 .cse44 .cse24) (or .cse10 .cse0 .cse2 (and .cse20 .cse50 .cse51 .cse18 .cse39 .cse21) .cse26 .cse4 .cse27 .cse11 .cse12) (or .cse16 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse17 (and .cse18 (and .cse37 .cse38) .cse72 .cse20 .cse21) .cse11 .cse30) (or .cse16 .cse0 .cse42 .cse43 .cse57 .cse4 .cse41 .cse5 .cse11 .cse7) (or (and (and .cse54 .cse47 .cse38 .cse20 .cse21) .cse18) .cse66 .cse2) (or .cse0 .cse1 .cse43 .cse3 .cse4 .cse29 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse22 .cse0 .cse32 .cse4 .cse59 .cse5 .cse6 .cse30 .cse7) (or .cse16 .cse73 .cse0 .cse4 .cse74) (or .cse42 .cse75 (or (not (= 0 |old(~a7~0)|)) .cse63 .cse46 .cse10 .cse0 .cse4 .cse27 (not (= 19 |old(~a14~0)|)))) (or .cse22 .cse10 .cse0 .cse42 .cse58 .cse43 .cse57 .cse4 .cse59 .cse11 .cse7) (or .cse0 .cse76 .cse56 .cse4 .cse27 .cse25 .cse5 .cse6 .cse12) (or .cse22 .cse0 .cse26 .cse4 .cse29 .cse5 .cse32 .cse6 .cse30 .cse12) (or .cse77 (or .cse78 .cse10 .cse79)) (or .cse56 .cse26 .cse0 .cse4 .cse29 .cse27 .cse5 .cse28 .cse6 .cse12) (or .cse0 .cse4 .cse80 .cse6 .cse77) (or .cse0 .cse1 .cse65 .cse3 .cse4 .cse5 .cse11 .cse7 .cse30 .cse12) (or .cse0 .cse4 .cse80 .cse11 .cse77) (or .cse42 .cse26 .cse61 .cse27 .cse64 .cse11) (or .cse22 .cse0 .cse62 .cse2 .cse4 .cse25 .cse5 .cse11 .cse12) (or .cse0 .cse56 .cse4 .cse29 .cse27 .cse25 .cse5 .cse11 .cse76 .cse12) (or .cse22 (and .cse81 .cse51 .cse82 .cse18 .cse47 .cse21) .cse42 .cse61 .cse59 .cse6) (or .cse0 .cse4 (or .cse45 .cse22 .cse56) .cse11 .cse7 .cse12 (and .cse51 .cse18 (and .cse47 .cse20 .cse83) .cse21)) (or (and .cse18 .cse72 .cse51 .cse20 .cse83 .cse21) .cse16 (or .cse10 .cse25 .cse11 .cse30) .cse46 .cse0 .cse4) (or .cse0 .cse33 .cse43 .cse4 .cse29 .cse27 .cse5 .cse11 .cse12) (or .cse0 .cse1 .cse43 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse0 .cse23 .cse1 .cse4 .cse25 .cse5 .cse65 .cse11 .cse30 .cse12) (or .cse22 .cse10 .cse0 (and .cse50 .cse51 .cse52 .cse18 .cse47 .cse21) .cse4 .cse11 .cse30 .cse12) (or .cse16 .cse42 .cse26 .cse60 .cse61 .cse59 .cse6) (or (or .cse0 .cse4 .cse11 .cse15) .cse77) (or .cse16 .cse63 .cse10 .cse0 .cse42 .cse26 .cse4 .cse59 .cse11 (and .cse50 .cse51 .cse82 .cse18 .cse55 .cse21)) (or .cse22 .cse26 .cse10 .cse0 .cse4 .cse11 .cse43 .cse12 (and .cse20 .cse50 .cse51 .cse18 .cse47 .cse21)) (or .cse22 .cse62 .cse0 .cse23 .cse56 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse22 .cse26 .cse0 .cse4 .cse5 .cse32 .cse11 .cse30) (or .cse16 .cse0 .cse65 .cse4 .cse59 .cse25 .cse5 .cse11 .cse30) (or .cse75 .cse10 .cse0 .cse42 .cse43 .cse26 .cse4 .cse27 .cse6) (or .cse16 .cse53 .cse0 .cse4 .cse6 .cse84) (or .cse45 .cse14 .cse56 .cse22 .cse46 .cse85 .cse79) (or .cse80 (and .cse18 .cse14) .cse2) (or (and (or .cse0 .cse4 (or .cse67 .cse6)) (or .cse73 .cse0 .cse4 .cse6)) (and .cse18 .cse55 .cse51 .cse20 .cse83 .cse21)) (or .cse26 .cse0 .cse4 .cse48 .cse5 .cse6 .cse30 .cse28 .cse12) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse16 .cse0 .cse4 .cse86 .cse6 (and .cse38 .cse51 .cse18 .cse72 .cse20 .cse21)) (or .cse0 .cse4 .cse74 .cse7 (and (or .cse22 .cse46 .cse5 .cse11 .cse30) (or .cse70 .cse11))) (or .cse76 .cse46 .cse27 .cse25 .cse5 .cse2) (or .cse28 .cse10 .cse0 .cse4 .cse27 .cse6 .cse7 .cse12) (or .cse34 .cse35 .cse0 .cse4 .cse11 .cse7) (or .cse22 .cse0 .cse23 .cse62 .cse2 .cse4 .cse5 .cse11 .cse12) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse26 .cse10 .cse1 .cse11 .cse2))) .cse49 .cse12) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse25 .cse6) (or .cse0 .cse4 .cse59 .cse77 .cse6 .cse88) (or .cse16 .cse41 .cse0 .cse42 .cse43 .cse4 .cse29 .cse59 .cse25 .cse5 .cse11) (or .cse0 .cse1 .cse43 .cse8 .cse26 .cse4 .cse29 .cse5 .cse11 .cse12) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse71 .cse6 .cse30 .cse7 .cse12) (or .cse0 .cse23 .cse4 .cse27 .cse5 .cse6 .cse31 .cse30 .cse7) (or (and .cse51 (and (= |old(~a4~0)| ~a4~0) .cse89 .cse38 .cse39 .cse90)) (or .cse78 .cse56 .cse5 .cse79)) (or .cse22 .cse0 .cse23 .cse4 .cse24 .cse25 .cse5 .cse6 .cse36 .cse12) (or .cse0 .cse77 .cse4 .cse70 .cse6 .cse7) (or .cse0 .cse4 .cse23 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse0 .cse42 .cse4 .cse27 .cse25 .cse5 .cse11 .cse30 .cse31) (or .cse77 .cse0 .cse4 .cse11 .cse88 .cse12) (or .cse26 .cse10 .cse0 .cse4 .cse1 .cse68 .cse6 .cse43 .cse12) (or .cse0 .cse8 .cse1 .cse43 .cse4 .cse25 .cse5 .cse6 .cse12) (or .cse0 .cse43 .cse4 .cse27 .cse5 .cse6 .cse33 .cse12) (or .cse24 .cse10 .cse0 .cse1 .cse43 .cse4 .cse25 .cse6 .cse12) (or .cse16 .cse53 .cse0 .cse4 .cse11 .cse84) (or .cse0 .cse1 .cse2 .cse45 .cse3 .cse4 .cse25 .cse6 .cse8)))))) [2018-12-09 09:32:49,743 INFO L448 ceAbstractionStarter]: For program point L4362(lines 4362 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,743 INFO L448 ceAbstractionStarter]: For program point L4428(lines 4428 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,743 INFO L448 ceAbstractionStarter]: For program point L4164(lines 4164 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,743 INFO L448 ceAbstractionStarter]: For program point L4131(lines 4131 4623) no Hoare annotation was computed. [2018-12-09 09:32:49,743 INFO L448 ceAbstractionStarter]: For program point L3834(lines 3834 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3801(lines 3801 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3636(lines 3636 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3570(lines 3570 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3075(lines 3075 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3769(lines 3769 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3538(lines 3538 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3010(lines 3010 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3869(lines 3869 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2779(lines 2779 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2713(lines 2713 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3671(lines 3671 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3374(lines 3374 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3242(lines 3242 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3275(lines 3275 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3176(lines 3176 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3209(lines 3209 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2978(lines 2978 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2945(lines 2945 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2846(lines 2846 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3903(lines 3903 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3738(lines 3738 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3408(lines 3408 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L3144(lines 3144 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,744 INFO L448 ceAbstractionStarter]: For program point L2880(lines 2880 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L2913(lines 2913 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3574(lines 3574 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3607(lines 3607 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3310(lines 3310 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L4004(lines 4004 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3806(lines 3806 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L2815(lines 2815 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3707(lines 3707 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3641(lines 3641 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3476(lines 3476 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3509(lines 3509 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3443(lines 3443 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3344(lines 3344 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L4038(lines 4038 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L4071-1(line 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,745 INFO L448 ceAbstractionStarter]: For program point L3047(lines 3047 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L444 ceAbstractionStarter]: At program point L4071(line 4071) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse94 (= |old(~a14~0)| 19)) (.cse60 (= |old(~a4~0)| |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse85 (< 19 |old(~a14~0)|)) (.cse51 (not .cse12)) (.cse15 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse37 (not (= 15 |old(~a28~0)|))) (.cse27 (= 17 |old(~a4~0)|)) (.cse41 (= 18 |old(~a26~0)|))) (let ((.cse53 (not (= |old(~a28~0)| 15))) (.cse84 (not .cse41)) (.cse64 (not .cse27)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse90 (= ~a7~0 1)) (.cse92 (<= 18 ~a26~0)) (.cse80 (= ~a26~0 |old(~a26~0)|)) (.cse62 (not (= |old(~a4~0)| 17))) (.cse71 (= 0 |old(~a14~0)|)) (.cse18 (= |calculate_output3_#in~input| 0)) (.cse58 (= 19 ~a14~0)) (.cse28 (= 1 ~a7~0)) (.cse73 (= ~a28~0 |old(~a28~0)|)) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse50 (not (= |old(~a26~0)| 18))) (.cse48 (or .cse51 .cse15 .cse10 .cse37 .cse27)) (.cse31 (or .cse3 .cse51 .cse10 .cse1 .cse85 .cse27)) (.cse86 (or .cse3 .cse60 .cse51 .cse15 .cse41 .cse1 .cse5 .cse27)) (.cse2 (< 16 |old(~a4~0)|)) (.cse24 (= ~a4~0 |old(~a4~0)|)) (.cse22 (= ~a28~0 15)) (.cse56 (= 18 ~a4~0)) (.cse52 (= 16 ~a28~0)) (.cse20 (not (= calculate_output3_~input 0))) (.cse89 (and (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1))) (.cse19 (= ~a14~0 |old(~a14~0)|)) (.cse74 (= ~a4~0 17)) (.cse23 (= ~a7~0 |old(~a7~0)|)) (.cse25 (= ~a3~0 |old(~a3~0)|)) (.cse33 (not .cse3)) (.cse36 (not .cse94)) (.cse42 (not (= 18 |old(~a4~0)|))) (.cse47 (= |old(~a14~0)| ~a14~0)) (.cse59 (= |old(~a28~0)| ~a28~0)) (.cse55 (= 17 ~a26~0)) (.cse91 (not (= ~a28~0 16))) (.cse21 (= |old(~a26~0)| ~a26~0)) (.cse93 (not (= 17 ~a4~0))) (.cse95 (<= 16 ~a28~0))) (let ((.cse32 (and .cse47 .cse59 .cse55 .cse91 .cse21 .cse93 (<= ~a14~0 19) .cse95)) (.cse49 (or .cse33 .cse51 .cse36 .cse5 .cse42)) (.cse67 (or .cse33 .cse51 .cse10 .cse36 .cse27)) (.cse14 (and .cse20 .cse89 .cse19 .cse74 .cse23 .cse59 .cse25)) (.cse30 (and (or .cse60 .cse33 .cse51 .cse15 .cse41 .cse5 .cse27) (or .cse33 .cse51 .cse15 .cse5 .cse42))) (.cse44 (and .cse21 .cse19 .cse56 .cse23 .cse52 .cse25)) (.cse65 (and .cse21 .cse19 .cse56 .cse23 .cse59 .cse25)) (.cse66 (and .cse20 .cse21 .cse19 .cse74 .cse23 .cse22 .cse25)) (.cse78 (or .cse33 .cse51 .cse15 .cse10 .cse27)) (.cse29 (and .cse47 .cse52 .cse21 .cse24 .cse25)) (.cse68 (and (or .cse48 .cse2) (or .cse51 .cse41 .cse37 .cse5 .cse85 .cse2) (or .cse31 .cse2) (or .cse86 .cse2))) (.cse75 (and (or .cse50 .cse3 .cse1 .cse11 .cse85 .cse2) (or .cse50 .cse15 .cse37 .cse2))) (.cse76 (and (and .cse47 .cse28 .cse21) .cse73 .cse24 .cse25)) (.cse77 (and .cse58 .cse23 .cse21 .cse22 .cse24 .cse25)) (.cse38 (and .cse19 .cse23 .cse21 .cse22 .cse24 .cse25)) (.cse61 (and .cse21 .cse24 .cse19 .cse23 .cse52 .cse25)) (.cse39 (or .cse62 .cse71 .cse41 .cse37 .cse18 .cse5)) (.cse40 (and (and (not .cse18) .cse74 (not (= ~a14~0 0)) .cse90 .cse20 (not (= 18 ~a26~0)) .cse92 .cse22) .cse19 .cse80 .cse25)) (.cse54 (and .cse28 .cse73 .cse19 .cse24 .cse80 .cse25)) (.cse81 (and .cse20 .cse55 .cse19 .cse74 .cse23 .cse52 .cse25)) (.cse9 (and .cse24 .cse55 .cse19 .cse23 .cse59 .cse25)) (.cse16 (and (or .cse71 .cse64 .cse0 .cse4 .cse84) (or .cse64 .cse10 .cse0 .cse4 .cse37 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse72 (and .cse55 .cse19 .cse56 .cse23 .cse59 .cse25)) (.cse43 (and .cse21 .cse19 .cse56 .cse23 .cse22 .cse25)) (.cse46 (= 16 |old(~a4~0)|)) (.cse70 (or .cse60 .cse33 .cse51 .cse41 .cse5 .cse85 .cse27)) (.cse7 (< 18 |old(~a14~0)|)) (.cse26 (or .cse71 .cse60 .cse51 .cse0 .cse4 .cse37 .cse18 (= 0 |old(~a4~0)|) .cse11 (= 0 |old(~a26~0)|))) (.cse34 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse15 .cse1 .cse5)) (.cse82 (and .cse20 .cse21 .cse19 .cse74 .cse23 .cse59 .cse25)) (.cse79 (and .cse19 .cse80 .cse23 .cse73 .cse24 .cse25)) (.cse88 (or .cse10 .cse53 .cse36 .cse42)) (.cse69 (and .cse19 .cse23 .cse21 .cse73 .cse24 .cse25)) (.cse45 (and .cse21 .cse24 .cse19 .cse23 .cse22 .cse25)) (.cse35 (and .cse58 .cse23 .cse21 .cse73 .cse24 .cse25)) (.cse13 (not (= 17 |old(~a28~0)|))) (.cse57 (or .cse3 .cse60 .cse51 .cse1 .cse36 .cse5 .cse27)) (.cse83 (and .cse23 (and .cse91 (not (= ~a4~0 ~a26~0)) .cse58 (= 1 ~a3~0) .cse21 .cse92 .cse93 .cse94 .cse95) .cse73 .cse24)) (.cse8 (and .cse21 .cse24 .cse19 .cse23 .cse59 .cse25)) (.cse63 (and .cse20 .cse55 .cse19 .cse74 .cse23 .cse22 .cse25)) (.cse17 (not (= |old(~a3~0)| 1))) (.cse6 (< 0 |old(~a7~0)|))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse6) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse11) (or (and .cse19 (and .cse20 .cse21 .cse22) .cse23 .cse24 .cse25) (or .cse5 .cse26 .cse27)) (or (and .cse28 .cse29) .cse11 .cse2 .cse30) (or .cse13 .cse0 .cse4 .cse31 (and .cse23 .cse32 .cse24 .cse25) .cse6 .cse7) (or .cse33 .cse0 .cse34 .cse35 .cse4 .cse36 .cse5 .cse11 .cse12) (or .cse15 .cse10 .cse0 .cse4 .cse37 .cse38 .cse6 .cse12) (or .cse39 .cse15 .cse0 .cse4 .cse17 .cse11 .cse40) (or .cse0 .cse15 .cse4 .cse41 .cse37 .cse5 .cse6 .cse42 .cse43) (or .cse33 .cse0 .cse44 .cse4 .cse41 .cse5 .cse11 .cse42 .cse12) (or .cse0 .cse2 .cse45 .cse4 .cse41 .cse37 .cse5 .cse11 .cse12) (or .cse0 .cse34 .cse43 .cse4 .cse37 .cse5 .cse11 .cse42 .cse12) (or .cse15 .cse0 .cse4 .cse37 .cse34 .cse5 .cse11 .cse46 .cse45 .cse12) (or .cse0 .cse4 (and .cse23 (and .cse47 .cse21 .cse22) .cse24 .cse25) .cse48 .cse6) (or .cse0 .cse4 .cse44 .cse34 .cse11 .cse49) (or .cse0 .cse1 .cse2 .cse50 .cse3 .cse4 .cse36 .cse11 .cse8) (or .cse33 .cse51 .cse10 .cse11 .cse2 (and .cse47 .cse23 .cse52 .cse21 .cse24 .cse25)) (or .cse0 .cse34 .cse4 .cse37 .cse5 .cse11 .cse7 .cse45 .cse46 .cse12) (or (or .cse10 .cse53 .cse36) .cse0 .cse4 .cse11 .cse2 .cse54 .cse12) (or .cse10 .cse0 (and .cse55 .cse19 .cse56 .cse23 .cse22 .cse25) .cse4 .cse37 .cse6 .cse42 .cse7) (or .cse57 (and .cse23 (and .cse58 .cse59 .cse21 .cse24 .cse25)) .cse2) (or .cse0 .cse45 .cse60 .cse4 .cse37 .cse5 .cse6 .cse7 .cse46 .cse12) (or .cse33 .cse10 .cse0 .cse4 .cse36 .cse35 .cse6 .cse46 .cse12) (or .cse33 .cse0 .cse61 .cse62 .cse15 .cse4 .cse41 .cse5 .cse6 .cse12) (or .cse63 .cse18 (or (not (= 0 |old(~a7~0)|)) .cse64 .cse51 .cse10 .cse0 .cse4 .cse37 (not (= 19 |old(~a14~0)|)))) (or .cse65 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse42 .cse12) (or .cse66 .cse15 .cse16 .cse17 .cse37 .cse18 .cse11) (or .cse13 .cse0 .cse65 .cse4 .cse17 .cse5 .cse6 .cse42) (or (and .cse23 (and .cse52 .cse21 .cse58) .cse24 .cse25) .cse0 .cse4 .cse67 .cse11) (or .cse13 .cse68 .cse0 .cse4 .cse7 (and .cse32 .cse23 .cse24 .cse25)) (or .cse33 .cse15 .cse10 .cse0 .cse4 .cse69 .cse6 .cse12) (or .cse70 .cse11 .cse2 (and .cse29 .cse28)) (or .cse64 .cse0 .cse71 .cse51 .cse4 .cse41 .cse37 .cse18 .cse66 .cse5 .cse6 .cse7) (or .cse13 .cse10 .cse0 .cse72 .cse4 .cse17 .cse6 .cse42) (or .cse0 .cse4 .cse6 .cse49 .cse35) (or .cse10 .cse0 .cse2 (and .cse24 .cse55 .cse19 .cse23 .cse22 .cse25) .cse15 .cse4 .cse37 .cse11 .cse12) (or .cse13 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse31 (and .cse23 (and .cse47 .cse21) .cse73 .cse24 .cse25) .cse11 .cse42) (or .cse13 .cse64 .cse10 .cse0 .cse15 .cse4 (and .cse20 .cse55 .cse19 .cse74 .cse23 .cse59 .cse25) .cse17 .cse18 .cse11) (or (and (and .cse58 .cse52 .cse21 .cse24 .cse25) .cse23) .cse67 .cse2) (or .cse0 .cse1 .cse62 .cse3 .cse4 .cse41 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse33 .cse0 .cse44 .cse4 .cse17 .cse5 .cse6 .cse42 .cse7) (or .cse13 .cse75 .cse0 .cse4 .cse76) (or .cse0 .cse77 .cse60 .cse4 .cse37 .cse36 .cse5 .cse6 .cse12) (or .cse33 .cse0 .cse15 .cse4 .cse41 .cse5 .cse44 .cse6 .cse42 .cse12) (or .cse60 .cse15 .cse0 .cse4 .cse41 .cse37 .cse5 .cse38 .cse6 .cse12) (or .cse0 .cse4 .cse78 .cse6 .cse79) (or .cse0 .cse1 .cse65 .cse3 .cse4 .cse5 .cse11 .cse7 .cse42 .cse12) (or .cse0 .cse4 .cse78 .cse11 .cse79) (or .cse13 .cse16 .cse17 .cse18 .cse6 .cse7 .cse14) (or .cse33 .cse0 .cse61 .cse2 .cse4 .cse36 .cse5 .cse11 .cse12) (or .cse0 .cse60 .cse4 .cse41 .cse37 .cse36 .cse5 .cse11 .cse77 .cse12) (or .cse0 .cse4 (or .cse50 .cse33 .cse60) .cse11 .cse7 .cse12 (and .cse19 .cse23 (and .cse52 .cse24 .cse80) .cse25)) (or .cse33 .cse10 .cse0 .cse81 .cse62 .cse71 .cse4 .cse17 .cse18 .cse11 .cse7) (or (and .cse23 .cse73 .cse19 .cse24 .cse80 .cse25) .cse13 (or .cse10 .cse36 .cse11 .cse42) .cse51 .cse0 .cse4) (or .cse0 .cse45 .cse62 .cse4 .cse41 .cse37 .cse5 .cse11 .cse12) (or .cse0 .cse1 .cse62 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse0 .cse34 .cse1 .cse4 .cse36 .cse5 .cse65 .cse11 .cse42 .cse12) (or .cse33 .cse10 .cse0 (and .cse55 .cse19 .cse56 .cse23 .cse52 .cse25) .cse4 .cse11 .cse42 .cse12) (or .cse13 .cse0 .cse62 .cse4 .cse41 .cse17 .cse18 .cse82 .cse36 .cse5 .cse6) (or (or .cse0 .cse4 .cse11 .cse30) .cse79) (or .cse33 .cse15 .cse10 .cse0 .cse4 .cse11 .cse62 .cse12 (and .cse24 .cse55 .cse19 .cse23 .cse52 .cse25)) (or .cse33 .cse61 .cse0 .cse34 .cse60 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse33 .cse15 .cse0 .cse4 .cse5 .cse44 .cse11 .cse42) (or .cse13 .cse0 .cse82 .cse62 .cse71 .cse4 .cse17 .cse18 .cse5 .cse11 .cse7) (or .cse13 .cse0 .cse65 .cse4 .cse17 .cse36 .cse5 .cse11 .cse42) (or .cse13 .cse57 .cse0 .cse4 .cse6 .cse83) (or .cse64 .cse0 .cse66 .cse51 .cse4 .cse37 .cse18 .cse36 .cse11 .cse84) (or .cse50 .cse29 .cse60 .cse33 .cse51 .cse85 .cse27) (or .cse78 (and .cse23 .cse29) .cse2) (or (and (or .cse0 .cse4 (or .cse68 .cse6)) (or .cse75 .cse0 .cse4 .cse6)) (and .cse23 .cse59 .cse19 .cse24 .cse80 .cse25)) (or .cse15 .cse0 .cse4 .cse53 .cse5 .cse6 .cse42 .cse38 .cse12) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse13 .cse0 .cse4 .cse86 .cse6 (and .cse21 .cse19 .cse23 .cse73 .cse24 .cse25)) (or .cse0 .cse4 .cse76 .cse7 (and (or .cse33 .cse51 .cse5 .cse11 .cse42) (or .cse70 .cse11))) (or .cse77 .cse51 .cse37 .cse36 .cse5 .cse2) (or .cse38 .cse10 .cse0 .cse4 .cse37 .cse6 .cse7 .cse12) (or .cse33 .cse0 .cse34 .cse61 .cse2 .cse4 .cse5 .cse11 .cse12) (or .cse39 .cse51 .cse0 .cse4 .cse11 .cse7 .cse40) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse15 .cse10 .cse1 .cse11 .cse2))) .cse54 .cse12) (or .cse81 .cse33 .cse10 .cse0 .cse62 .cse71 .cse4 .cse17 .cse18 .cse6) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse36 .cse6) (or .cse0 .cse4 .cse17 .cse79 .cse6 .cse88) (or .cse0 .cse1 .cse62 .cse8 .cse15 .cse4 .cse41 .cse5 .cse11 .cse12) (or .cse33 (and .cse20 .cse89 .cse19 .cse74 .cse23 .cse52 .cse25) .cse16 .cse17 .cse18 .cse6) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse72 .cse6 .cse42 .cse7 .cse12) (or .cse0 .cse34 .cse4 .cse37 .cse5 .cse6 .cse43 .cse42 .cse7) (or .cse33 .cse0 .cse34 .cse4 .cse35 .cse36 .cse5 .cse6 .cse46 .cse12) (or .cse0 .cse79 .cse4 .cse70 .cse6 .cse7) (or (or .cse10 .cse26) (and (and .cse90 .cse20 .cse21 .cse22 (= ~a3~0 1)) .cse19 .cse24)) (or .cse0 .cse4 .cse17 .cse37 .cse18 .cse36 .cse5 .cse11 .cse42 (and .cse20 .cse21 .cse19 .cse56 .cse23 .cse22 .cse25)) (or .cse0 .cse4 .cse34 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse13 .cse0 .cse62 .cse82 .cse4 .cse41 .cse17 .cse18 .cse36 .cse5 .cse11) (or .cse79 .cse0 .cse4 .cse11 .cse88 .cse12) (or .cse15 .cse10 .cse0 .cse4 .cse1 .cse69 .cse6 .cse62 .cse12) (or .cse0 .cse8 .cse1 .cse62 .cse4 .cse36 .cse5 .cse6 .cse12) (or .cse0 .cse62 .cse4 .cse37 .cse5 .cse6 .cse45 .cse12) (or .cse35 .cse10 .cse0 .cse1 .cse62 .cse4 .cse36 .cse6 .cse12) (or .cse13 .cse57 .cse0 .cse4 .cse11 .cse83) (or .cse0 .cse1 .cse2 .cse50 .cse3 .cse4 .cse36 .cse6 .cse8) (or .cse10 .cse0 .cse63 .cse62 .cse15 .cse4 .cse17 .cse37 .cse18 .cse6)))))) [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L3972(lines 3972 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L3906(lines 3906 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L3939(lines 3939 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L3840(lines 3840 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L2750(lines 2750 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,746 INFO L448 ceAbstractionStarter]: For program point L3114(lines 3114 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3081(lines 3081 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L2982(lines 2982 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L2784(lines 2784 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3775(lines 3775 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3544(lines 3544 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 2712 4072) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 2712 4072) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3181(lines 3181 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L2950(lines 2950 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L2719(lines 2719 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3743(lines 3743 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3413(lines 3413 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3281(lines 3281 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3017(lines 3017 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L2852(lines 2852 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3876(lines 3876 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3678(lines 3678 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3612(lines 3612 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3381(lines 3381 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3580(lines 3580 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3349(lines 3349 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3250(lines 3250 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,747 INFO L448 ceAbstractionStarter]: For program point L3217(lines 3217 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,748 INFO L448 ceAbstractionStarter]: For program point L3151(lines 3151 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,748 INFO L448 ceAbstractionStarter]: For program point L3052(lines 3052 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,748 INFO L448 ceAbstractionStarter]: For program point L2920(lines 2920 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,748 INFO L448 ceAbstractionStarter]: For program point L2887(lines 2887 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,748 INFO L448 ceAbstractionStarter]: For program point L3812(lines 3812 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3713(lines 3713 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3449(lines 3449 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3317(lines 3317 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3119(lines 3119 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3978(lines 3978 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L4011(lines 4011 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3912(lines 3912 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3945(lines 3945 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L2822(lines 2822 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,755 INFO L448 ceAbstractionStarter]: For program point L3846(lines 3846 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2756(lines 2756 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3648(lines 3648 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3483(lines 3483 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3087(lines 3087 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3021(lines 3021 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L4045(lines 4045 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3517(lines 3517 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2956(lines 2956 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2989(lines 2989 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3782(lines 3782 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2791(lines 2791 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3551(lines 3551 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3386(lines 3386 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3188(lines 3188 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2858(lines 2858 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L2726(lines 2726 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3684(lines 3684 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3420(lines 3420 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,756 INFO L448 ceAbstractionStarter]: For program point L3288(lines 3288 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,765 INFO L448 ceAbstractionStarter]: For program point L3883(lines 3883 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,765 INFO L448 ceAbstractionStarter]: For program point L2760(lines 2760 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,765 INFO L448 ceAbstractionStarter]: For program point L3751(lines 3751 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3619(lines 3619 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3355(lines 3355 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3256(lines 3256 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3223(lines 3223 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3058(lines 3058 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3422(lines 3422 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3158(lines 3158 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3092(lines 3092 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3125(lines 3125 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L2894(lines 2894 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L2927(lines 2927 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3852(lines 3852 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3720(lines 3720 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3588(lines 3588 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3456(lines 3456 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3324(lines 3324 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L4018(lines 4018 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L2961(lines 2961 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3985(lines 3985 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3919(lines 3919 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L2796(lines 2796 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3820(lines 3820 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L2829(lines 2829 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3655(lines 3655 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,766 INFO L448 ceAbstractionStarter]: For program point L3556(lines 3556 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,767 INFO L448 ceAbstractionStarter]: For program point L3490(lines 3490 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3028(lines 3028 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L4052(lines 4052 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3953(lines 3953 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3887(lines 3887 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L2731(lines 2731 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3524(lines 3524 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3194(lines 3194 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L2996(lines 2996 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L2765(lines 2765 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3789(lines 3789 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3690(lines 3690 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3360(lines 3360 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3393(lines 3393 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L3294(lines 3294 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L2898(lines 2898 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,776 INFO L448 ceAbstractionStarter]: For program point L2865(lines 2865 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3229(lines 3229 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3163(lines 3163 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3989(lines 3989 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3890(lines 3890 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3857(lines 3857 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3758(lines 3758 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3626(lines 3626 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3593(lines 3593 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3263(lines 3263 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3131(lines 3131 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L3065(lines 3065 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L2966(lines 2966 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,777 INFO L448 ceAbstractionStarter]: For program point L2834(lines 2834 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L2801(lines 2801 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3726(lines 3726 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3462(lines 3462 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3495(lines 3495 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3429(lines 3429 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3330(lines 3330 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L4024(lines 4024 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L2934(lines 2934 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3958(lines 3958 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3661(lines 3661 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3199(lines 3199 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3100(lines 3100 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3926(lines 3926 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3794(lines 3794 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3827(lines 3827 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3563(lines 3563 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3266(lines 3266 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3299(lines 3299 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3035(lines 3035 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L4059(lines 4059 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L2738(lines 2738 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3696(lines 3696 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3531(lines 3531 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,787 INFO L448 ceAbstractionStarter]: For program point L3168(lines 3168 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,788 INFO L448 ceAbstractionStarter]: For program point L2871(lines 2871 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,788 INFO L448 ceAbstractionStarter]: For program point L2772(lines 2772 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,788 INFO L448 ceAbstractionStarter]: For program point L3631(lines 3631 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,788 INFO L448 ceAbstractionStarter]: For program point L3367(lines 3367 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,789 INFO L444 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 2712 4072) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse91 (= |old(~a14~0)| 19)) (.cse67 (= |old(~a4~0)| |old(~a26~0)|)) (.cse18 (= 18 |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse85 (< 19 |old(~a14~0)|)) (.cse40 (not .cse12)) (.cse31 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse32 (not (= 15 |old(~a28~0)|))) (.cse63 (= 17 |old(~a4~0)|))) (let ((.cse56 (not (= |old(~a28~0)| 15))) (.cse83 (= ~a26~0 |old(~a26~0)|)) (.cse17 (not (= |old(~a4~0)| 17))) (.cse65 (= 19 ~a14~0)) (.cse48 (= ~a28~0 15)) (.cse13 (= 1 ~a7~0)) (.cse77 (= ~a28~0 |old(~a28~0)|)) (.cse51 (not (= |old(~a26~0)| 18))) (.cse49 (or .cse40 .cse31 .cse10 .cse32 .cse63)) (.cse23 (or .cse3 .cse40 .cse10 .cse1 .cse85 .cse63)) (.cse86 (or .cse3 .cse67 .cse40 .cse31 .cse18 .cse1 .cse5 .cse63)) (.cse2 (< 16 |old(~a4~0)|)) (.cse26 (= ~a4~0 |old(~a4~0)|)) (.cse60 (= 18 ~a4~0)) (.cse20 (= |calculate_output3_#in~input| 0)) (.cse28 (not .cse3)) (.cse21 (not .cse91)) (.cse34 (not (= 18 |old(~a4~0)|))) (.cse43 (= 0 |old(~a14~0)|)) (.cse41 (not .cse18)) (.cse38 (not .cse63)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse76 (and (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1))) (.cse46 (= |old(~a14~0)| ~a14~0)) (.cse66 (= |old(~a28~0)| ~a28~0)) (.cse89 (not (= ~a28~0 16))) (.cse47 (= |old(~a26~0)| ~a26~0)) (.cse90 (not (= 17 ~a4~0))) (.cse92 (<= 16 ~a28~0)) (.cse58 (= 17 ~a26~0)) (.cse59 (= ~a14~0 |old(~a14~0)|)) (.cse70 (= ~a4~0 17)) (.cse24 (= ~a7~0 |old(~a7~0)|)) (.cse52 (= 16 ~a28~0)) (.cse27 (= ~a3~0 |old(~a3~0)|))) (let ((.cse44 (and .cse58 .cse59 .cse70 .cse24 .cse52 .cse27)) (.cse25 (and .cse46 .cse66 .cse58 .cse89 .cse47 .cse90 (<= ~a14~0 19) .cse92)) (.cse55 (and .cse76 .cse59 .cse70 .cse24 .cse66 .cse27)) (.cse42 (and (or .cse43 .cse38 .cse0 .cse4 .cse41) (or .cse38 .cse40 .cse10 .cse0 .cse4 .cse32 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse50 (or .cse28 .cse40 .cse21 .cse5 .cse34)) (.cse71 (or .cse28 .cse40 .cse10 .cse21 .cse63)) (.cse22 (and .cse47 .cse59 .cse70 .cse24 .cse66 .cse27)) (.cse15 (and (or .cse67 .cse28 .cse40 .cse31 .cse18 .cse5 .cse63) (or .cse28 .cse40 .cse31 .cse5 .cse34))) (.cse62 (or .cse43 .cse67 .cse40 .cse0 .cse4 .cse32 .cse20 (= 0 |old(~a4~0)|) .cse11 (= 0 |old(~a26~0)|))) (.cse61 (= ~a7~0 1)) (.cse36 (and .cse47 .cse59 .cse60 .cse24 .cse52 .cse27)) (.cse69 (and .cse47 .cse59 .cse60 .cse24 .cse66 .cse27)) (.cse82 (or .cse28 .cse40 .cse31 .cse10 .cse63)) (.cse14 (and .cse46 .cse52 .cse47 .cse26 .cse27)) (.cse72 (and (or .cse49 .cse2) (or .cse40 .cse18 .cse32 .cse5 .cse85 .cse2) (or .cse23 .cse2) (or .cse86 .cse2))) (.cse79 (and (or .cse51 .cse3 .cse1 .cse11 .cse85 .cse2) (or .cse51 .cse31 .cse32 .cse2))) (.cse80 (and (and .cse46 .cse13 .cse47) .cse77 .cse26 .cse27)) (.cse81 (and .cse65 .cse24 .cse47 .cse48 .cse26 .cse27)) (.cse33 (and .cse59 .cse24 .cse47 .cse48 .cse26 .cse27)) (.cse39 (and .cse47 .cse59 .cse70 .cse24 .cse48 .cse27)) (.cse53 (or .cse17 .cse43 .cse18 .cse32 .cse20 .cse5)) (.cse68 (and .cse47 .cse26 .cse59 .cse24 .cse52 .cse27)) (.cse57 (and .cse13 .cse77 .cse59 .cse26 .cse83 .cse27)) (.cse9 (and .cse26 .cse58 .cse59 .cse24 .cse66 .cse27)) (.cse19 (not (= |old(~a3~0)| 1))) (.cse75 (and .cse58 .cse59 .cse60 .cse24 .cse66 .cse27)) (.cse45 (= 16 |old(~a4~0)|)) (.cse74 (or .cse67 .cse28 .cse40 .cse18 .cse5 .cse85 .cse63)) (.cse7 (< 18 |old(~a14~0)|)) (.cse29 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse31 .cse1 .cse5)) (.cse54 (and .cse59 .cse83 .cse24 .cse77 .cse26 .cse27)) (.cse88 (or .cse10 .cse56 .cse21 .cse34)) (.cse73 (and .cse59 .cse24 .cse47 .cse77 .cse26 .cse27)) (.cse78 (and .cse58 .cse59 .cse70 .cse24 .cse48 .cse27)) (.cse35 (and .cse47 .cse59 .cse60 .cse24 .cse48 .cse27)) (.cse37 (and .cse47 .cse26 .cse59 .cse24 .cse48 .cse27)) (.cse30 (and .cse65 .cse24 .cse47 .cse77 .cse26 .cse27)) (.cse16 (not (= 17 |old(~a28~0)|))) (.cse64 (or .cse3 .cse67 .cse40 .cse1 .cse21 .cse5 .cse63)) (.cse84 (and .cse24 (and .cse89 (not (= ~a4~0 ~a26~0)) .cse65 (= 1 ~a3~0) .cse47 (<= 18 ~a26~0) .cse90 .cse91 .cse92) .cse77 .cse26)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse47 .cse26 .cse59 .cse24 .cse66 .cse27))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or (and .cse13 .cse14) .cse11 .cse2 .cse15) (or .cse16 .cse0 .cse17 .cse4 .cse18 .cse19 .cse20 .cse21 .cse5 .cse22 .cse11) (or .cse16 .cse0 .cse4 .cse23 (and .cse24 .cse25 .cse26 .cse27) .cse6 .cse7) (or .cse28 .cse0 .cse29 .cse30 .cse4 .cse21 .cse5 .cse11 .cse12) (or .cse31 .cse10 .cse0 .cse4 .cse32 .cse33 .cse6 .cse12) (or .cse0 .cse31 .cse4 .cse18 .cse32 .cse5 .cse6 .cse34 .cse35) (or .cse28 .cse0 .cse36 .cse4 .cse18 .cse5 .cse11 .cse34 .cse12) (or .cse0 .cse2 .cse37 .cse4 .cse18 .cse32 .cse5 .cse11 .cse12) (or .cse38 .cse0 .cse39 .cse40 .cse4 .cse32 .cse20 .cse21 .cse11 .cse41) (or .cse31 .cse42 .cse32 .cse20 .cse39 .cse11) (or .cse16 .cse0 .cse17 .cse43 .cse4 .cse20 .cse22 .cse5 .cse11 .cse7) (or .cse28 .cse10 .cse0 .cse17 .cse43 .cse4 .cse19 .cse20 .cse6 .cse44) (or .cse0 .cse29 .cse35 .cse4 .cse32 .cse5 .cse11 .cse34 .cse12) (or .cse31 .cse0 .cse4 .cse32 .cse29 .cse5 .cse11 .cse45 .cse37 .cse12) (or .cse0 .cse4 (and .cse24 (and .cse46 .cse47 .cse48) .cse26 .cse27) .cse49 .cse6) (or .cse0 .cse4 .cse36 .cse29 .cse11 .cse50) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse21 .cse11 .cse8) (or .cse28 .cse40 .cse10 .cse11 .cse2 (and .cse46 .cse24 .cse52 .cse47 .cse26 .cse27)) (or .cse53 .cse0 .cse4 .cse54 .cse11 .cse7) (or .cse0 .cse29 .cse4 .cse32 .cse5 .cse11 .cse7 .cse37 .cse45 .cse12) (or .cse16 .cse55 .cse31 .cse42 .cse19 .cse20 .cse11) (or (or .cse10 .cse56 .cse21) .cse0 .cse4 .cse11 .cse2 .cse57 .cse12) (or .cse28 .cse10 .cse0 .cse44 .cse17 .cse43 .cse4 .cse19 .cse20 .cse11 .cse7) (or .cse10 .cse0 (and .cse58 .cse59 .cse60 .cse24 .cse48 .cse27) .cse4 .cse32 .cse6 .cse34 .cse7) (or (and .cse59 (and .cse61 .cse47 .cse48) .cse26 .cse27) (or .cse5 .cse62 .cse63)) (or .cse64 (and .cse24 (and .cse65 .cse66 .cse47 .cse26 .cse27)) .cse2) (or .cse0 .cse37 .cse67 .cse4 .cse32 .cse5 .cse6 .cse7 .cse45 .cse12) (or .cse28 .cse10 .cse0 .cse4 .cse21 .cse30 .cse6 .cse45 .cse12) (or .cse28 .cse0 .cse68 .cse17 .cse31 .cse4 .cse18 .cse5 .cse6 .cse12) (or .cse69 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse34 .cse12) (or .cse16 .cse38 .cse10 .cse0 (and .cse58 .cse59 .cse70 .cse24 .cse66 .cse27) .cse31 .cse4 .cse19 .cse20 .cse11) (or .cse16 .cse42 .cse19 .cse20 .cse55 .cse6 .cse7) (or .cse16 .cse0 .cse69 .cse4 .cse19 .cse5 .cse6 .cse34) (or (and .cse24 (and .cse52 .cse47 .cse65) .cse26 .cse27) .cse0 .cse4 .cse71 .cse11) (or .cse16 .cse72 .cse0 .cse4 .cse7 (and .cse25 .cse24 .cse26 .cse27)) (or .cse28 .cse31 .cse10 .cse0 .cse4 .cse73 .cse6 .cse12) (or .cse74 .cse11 .cse2 (and .cse14 .cse13)) (or .cse16 .cse10 .cse0 .cse75 .cse4 .cse19 .cse6 .cse34) (or .cse16 .cse31 .cse42 .cse19 .cse20 .cse6 .cse55) (or .cse28 (and .cse76 .cse59 .cse70 .cse24 .cse52 .cse27) .cse42 .cse19 .cse20 .cse6) (or .cse0 .cse4 .cse6 .cse50 .cse30) (or .cse10 .cse0 .cse2 (and .cse26 .cse58 .cse59 .cse24 .cse48 .cse27) .cse31 .cse4 .cse32 .cse11 .cse12) (or .cse16 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse23 (and .cse24 (and .cse46 .cse47) .cse77 .cse26 .cse27) .cse11 .cse34) (or (and (and .cse65 .cse52 .cse47 .cse26 .cse27) .cse24) .cse71 .cse2) (or .cse10 .cse0 .cse78 .cse17 .cse31 .cse4 .cse32 .cse20 .cse6) (or .cse0 .cse1 .cse17 .cse3 .cse4 .cse18 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse28 .cse0 .cse36 .cse4 .cse19 .cse5 .cse6 .cse34 .cse7) (or .cse16 .cse79 .cse0 .cse4 .cse80) (or .cse0 .cse81 .cse67 .cse4 .cse32 .cse21 .cse5 .cse6 .cse12) (or .cse28 .cse0 .cse31 .cse4 .cse18 .cse5 .cse36 .cse6 .cse34 .cse12) (or .cse67 .cse31 .cse0 .cse4 .cse18 .cse32 .cse5 .cse33 .cse6 .cse12) (or .cse0 .cse4 .cse82 .cse6 .cse54) (or .cse0 .cse1 .cse69 .cse3 .cse4 .cse5 .cse11 .cse7 .cse34 .cse12) (or .cse0 .cse4 .cse82 .cse11 .cse54) (or .cse28 .cse0 .cse68 .cse2 .cse4 .cse21 .cse5 .cse11 .cse12) (or .cse16 .cse0 .cse17 .cse4 .cse18 .cse22 .cse20 .cse21 .cse5 .cse6) (or .cse0 .cse67 .cse4 .cse18 .cse32 .cse21 .cse5 .cse11 .cse81 .cse12) (or .cse0 .cse4 (or .cse51 .cse28 .cse67) .cse11 .cse7 .cse12 (and .cse59 .cse24 (and .cse52 .cse26 .cse83) .cse27)) (or (and .cse24 .cse77 .cse59 .cse26 .cse83 .cse27) .cse16 (or .cse10 .cse21 .cse11 .cse34) .cse40 .cse0 .cse4) (or .cse0 .cse37 .cse17 .cse4 .cse18 .cse32 .cse5 .cse11 .cse12) (or .cse0 .cse1 .cse17 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse0 .cse29 .cse1 .cse4 .cse21 .cse5 .cse69 .cse11 .cse34 .cse12) (or .cse28 .cse10 .cse0 (and .cse58 .cse59 .cse60 .cse24 .cse52 .cse27) .cse4 .cse11 .cse34 .cse12) (or (or .cse0 .cse4 .cse11 .cse15) .cse54) (or (or .cse10 .cse62) (and .cse59 (and .cse61 .cse47 .cse48 .cse26) .cse27)) (or .cse28 .cse31 .cse10 .cse0 .cse4 .cse11 .cse17 .cse12 (and .cse26 .cse58 .cse59 .cse24 .cse52 .cse27)) (or .cse28 .cse68 .cse0 .cse29 .cse67 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse28 .cse31 .cse0 .cse4 .cse5 .cse36 .cse11 .cse34) (or .cse16 .cse0 .cse69 .cse4 .cse19 .cse21 .cse5 .cse11 .cse34) (or .cse16 .cse64 .cse0 .cse4 .cse6 .cse84) (or .cse51 .cse14 .cse67 .cse28 .cse40 .cse85 .cse63) (or .cse82 (and .cse24 .cse14) .cse2) (or (and (or .cse0 .cse4 (or .cse72 .cse6)) (or .cse79 .cse0 .cse4 .cse6)) (and .cse24 .cse66 .cse59 .cse26 .cse83 .cse27)) (or .cse31 .cse0 .cse4 .cse56 .cse5 .cse6 .cse34 .cse33 .cse12) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse16 .cse0 .cse4 .cse86 .cse6 (and .cse47 .cse59 .cse24 .cse77 .cse26 .cse27)) (or .cse0 .cse4 .cse80 .cse7 (and (or .cse28 .cse40 .cse5 .cse11 .cse34) (or .cse74 .cse11))) (or .cse81 .cse40 .cse32 .cse21 .cse5 .cse2) (or .cse33 .cse10 .cse0 .cse4 .cse32 .cse6 .cse7 .cse12) (or .cse38 .cse0 .cse39 .cse43 .cse4 .cse18 .cse32 .cse20 .cse5 .cse6 .cse7) (or .cse53 .cse54 .cse31 .cse0 .cse4 .cse11) (or .cse28 .cse0 .cse29 .cse68 .cse2 .cse4 .cse5 .cse11 .cse12) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse31 .cse10 .cse1 .cse11 .cse2))) .cse57 .cse12) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse21 .cse6) (or .cse0 .cse4 .cse19 .cse54 .cse6 .cse88) (or .cse0 .cse1 .cse17 .cse8 .cse31 .cse4 .cse18 .cse5 .cse11 .cse12) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse75 .cse6 .cse34 .cse7 .cse12) (or .cse0 .cse29 .cse4 .cse32 .cse5 .cse6 .cse35 .cse34 .cse7) (or .cse28 .cse0 .cse29 .cse4 .cse30 .cse21 .cse5 .cse6 .cse45 .cse12) (or .cse0 .cse54 .cse4 .cse74 .cse6 .cse7) (or .cse0 .cse4 .cse29 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse54 .cse0 .cse4 .cse11 .cse88 .cse12) (or .cse31 .cse10 .cse0 .cse4 .cse1 .cse73 .cse6 .cse17 .cse12) (or .cse78 .cse20 (or (not (= 0 |old(~a7~0)|)) .cse38 .cse40 .cse10 .cse0 .cse4 .cse32 (not (= 19 |old(~a14~0)|)))) (or .cse0 .cse8 .cse1 .cse17 .cse4 .cse21 .cse5 .cse6 .cse12) (or .cse0 .cse35 .cse4 .cse32 .cse20 .cse21 .cse5 .cse11 .cse34) (or .cse0 .cse17 .cse4 .cse32 .cse5 .cse6 .cse37 .cse12) (or .cse30 .cse10 .cse0 .cse1 .cse17 .cse4 .cse21 .cse6 .cse12) (or .cse16 .cse64 .cse0 .cse4 .cse11 .cse84) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse21 .cse6 .cse8)))))) [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L3004(lines 3004 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L2971(lines 2971 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L3896(lines 3896 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L2905(lines 2905 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L3764(lines 3764 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L3731(lines 3731 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,813 INFO L448 ceAbstractionStarter]: For program point L3401(lines 3401 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,814 INFO L448 ceAbstractionStarter]: For program point L3236(lines 3236 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3137(lines 3137 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3071(lines 3071 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L2840(lines 2840 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3864(lines 3864 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L2873(lines 2873 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3666(lines 3666 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3600(lines 3600 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3204(lines 3204 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L2940(lines 2940 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3997(lines 3997 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L2808(lines 2808 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3502(lines 3502 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3436(lines 3436 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3337(lines 3337 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3271(lines 3271 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3040(lines 3040 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L4064(lines 4064 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L4031(lines 4031 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3932(lines 3932 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3965(lines 3965 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L2743(lines 2743 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3701(lines 3701 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3470(lines 3470 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3305(lines 3305 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,815 INFO L448 ceAbstractionStarter]: For program point L3107(lines 3107 4071) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1375 2710) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L1654(lines 1654 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2348(lines 2348 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L1919(lines 1919 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L1556(lines 1556 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2019(lines 2019 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2548(lines 2548 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L1524(lines 1524 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2482(lines 2482 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2515(lines 2515 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L1392(lines 1392 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,816 INFO L448 ceAbstractionStarter]: For program point L2449(lines 2449 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2317(lines 2317 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1987(lines 1987 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2681(lines 2681 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2615(lines 2615 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2384(lines 2384 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2417(lines 2417 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2351(lines 2351 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2252(lines 2252 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2186(lines 2186 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2219(lines 2219 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2087(lines 2087 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1955(lines 1955 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1889(lines 1889 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1790(lines 1790 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1724(lines 1724 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1592(lines 1592 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2649(lines 2649 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L2583(lines 2583 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1493(lines 1493 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,817 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,819 INFO L448 ceAbstractionStarter]: For program point L2154(lines 2154 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,819 INFO L448 ceAbstractionStarter]: For program point L2121(lines 2121 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,819 INFO L448 ceAbstractionStarter]: For program point L2055(lines 2055 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,819 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1428(lines 1428 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2023(lines 2023 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1825(lines 1825 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1759(lines 1759 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2288(lines 2288 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1375 2710) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1859(lines 1859 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1562(lines 1562 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1397(lines 1397 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1926(lines 1926 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2554(lines 2554 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1530(lines 1530 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2488(lines 2488 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2521(lines 2521 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2654(lines 2654 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2456(lines 2456 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2324(lines 2324 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2225(lines 2225 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L2093(lines 2093 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1994(lines 1994 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1961(lines 1961 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,820 INFO L448 ceAbstractionStarter]: For program point L1895(lines 1895 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,829 INFO L448 ceAbstractionStarter]: For program point L2688(lines 2688 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,829 INFO L448 ceAbstractionStarter]: For program point L2622(lines 2622 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,829 INFO L448 ceAbstractionStarter]: For program point L2589(lines 2589 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2424(lines 2424 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2358(lines 2358 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2391(lines 2391 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2259(lines 2259 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2160(lines 2160 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2193(lines 2193 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2127(lines 2127 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1797(lines 1797 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1599(lines 1599 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1500(lines 1500 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1467(lines 1467 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1434(lines 1434 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2293(lines 2293 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2062(lines 2062 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2029(lines 2029 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1732(lines 1732 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1666(lines 1666 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1633(lines 1633 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1402(lines 1402 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1766(lines 1766 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1700(lines 1700 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1568(lines 1568 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2460(lines 2460 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L2493(lines 2493 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1899(lines 1899 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,830 INFO L448 ceAbstractionStarter]: For program point L1866(lines 1866 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1833(lines 1833 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1536(lines 1536 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2230(lines 2230 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2263(lines 2263 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1999(lines 1999 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1933(lines 1933 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1471(lines 1471 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2330(lines 2330 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2132(lines 2132 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L1802(lines 1802 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2661(lines 2661 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,834 INFO L448 ceAbstractionStarter]: For program point L2562(lines 2562 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2529(lines 2529 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2166(lines 2166 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2100(lines 2100 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1902(lines 1902 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1605(lines 1605 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2629(lines 2629 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1506(lines 1506 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1440(lines 1440 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2431(lines 2431 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2365(lines 2365 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2299(lines 2299 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2200(lines 2200 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2068(lines 2068 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L2035(lines 2035 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1969(lines 1969 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1771(lines 1771 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,835 INFO L448 ceAbstractionStarter]: For program point L1738(lines 1738 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1705(lines 1705 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2696(lines 2696 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2564(lines 2564 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2597(lines 2597 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1474(lines 1474 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2399(lines 2399 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2135(lines 2135 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1871(lines 1871 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1574(lines 1574 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1541(lines 1541 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1376(lines 1376 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2268(lines 2268 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2235(lines 2235 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L1839(lines 1839 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2500(lines 2500 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2467(lines 2467 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,836 INFO L448 ceAbstractionStarter]: For program point L2104(lines 2104 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2336(lines 2336 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2006(lines 2006 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1973(lines 1973 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1940(lines 1940 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1907(lines 1907 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1643(lines 1643 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2535(lines 2535 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1445(lines 1445 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2436(lines 2436 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2304(lines 2304 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L2205(lines 2205 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,837 INFO L448 ceAbstractionStarter]: For program point L1809(lines 1809 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1776(lines 1776 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2668(lines 2668 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2635(lines 2635 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1545(lines 1545 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1512(lines 1512 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2404(lines 2404 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2239(lines 2239 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2173(lines 2173 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2074(lines 2074 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2041(lines 2041 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2702(lines 2702 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1579(lines 1579 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2603(lines 2603 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2372(lines 2372 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2141(lines 2141 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1844(lines 1844 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1745(lines 1745 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L2571(lines 2571 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1481(lines 1481 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1415(lines 1415 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,838 INFO L448 ceAbstractionStarter]: For program point L1382(lines 1382 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,839 INFO L448 ceAbstractionStarter]: For program point L1878(lines 1878 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,839 INFO L448 ceAbstractionStarter]: For program point L2473(lines 2473 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,840 INFO L448 ceAbstractionStarter]: For program point L2110(lines 2110 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,840 INFO L448 ceAbstractionStarter]: For program point L1813(lines 1813 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1648(lines 1648 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1450(lines 1450 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2507(lines 2507 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2342(lines 2342 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2276(lines 2276 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2012(lines 2012 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1550(lines 1550 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1517(lines 1517 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2541(lines 2541 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2409(lines 2409 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2310(lines 2310 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1980(lines 1980 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1914(lines 1914 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L1584(lines 1584 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2641(lines 2641 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2476(lines 2476 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2212(lines 2212 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,841 INFO L448 ceAbstractionStarter]: For program point L2047(lines 2047 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,842 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1375 2710) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse91 (= |old(~a14~0)| 19)) (.cse64 (= |old(~a4~0)| |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse85 (< 19 |old(~a14~0)|)) (.cse42 (not .cse12)) (.cse33 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse34 (not (= 15 |old(~a28~0)|))) (.cse83 (= 17 |old(~a4~0)|)) (.cse36 (= 18 |old(~a26~0)|))) (let ((.cse27 (not (= |old(~a4~0)| 17))) (.cse44 (not .cse36)) (.cse41 (not .cse83)) (.cse54 (not (= |old(~a28~0)| 15))) (.cse82 (= ~a26~0 |old(~a26~0)|)) (.cse62 (= 19 ~a14~0)) (.cse18 (= 1 ~a7~0)) (.cse75 (= ~a28~0 |old(~a28~0)|)) (.cse51 (not (= |old(~a26~0)| 18))) (.cse49 (or .cse42 .cse33 .cse10 .cse34 .cse83)) (.cse21 (or .cse3 .cse42 .cse10 .cse1 .cse85 .cse83)) (.cse86 (or .cse3 .cse64 .cse42 .cse33 .cse36 .cse1 .cse5 .cse83)) (.cse2 (< 16 |old(~a4~0)|)) (.cse24 (= ~a4~0 |old(~a4~0)|)) (.cse58 (= 18 ~a4~0)) (.cse28 (= 0 |old(~a14~0)|)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse17 (= |calculate_output2_#in~input| 0)) (.cse59 (and (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1))) (.cse52 (= 16 ~a28~0)) (.cse57 (= ~a14~0 |old(~a14~0)|)) (.cse60 (= ~a4~0 17)) (.cse22 (= ~a7~0 |old(~a7~0)|)) (.cse48 (= ~a28~0 15)) (.cse25 (= ~a3~0 |old(~a3~0)|)) (.cse26 (not .cse3)) (.cse32 (not .cse91)) (.cse37 (not (= 18 |old(~a4~0)|))) (.cse46 (= |old(~a14~0)| ~a14~0)) (.cse63 (= |old(~a28~0)| ~a28~0)) (.cse56 (= 17 ~a26~0)) (.cse89 (not (= ~a28~0 16))) (.cse47 (= |old(~a26~0)| ~a26~0)) (.cse90 (not (= 17 ~a4~0))) (.cse92 (<= 16 ~a28~0))) (let ((.cse23 (and .cse46 .cse63 .cse56 .cse89 .cse47 .cse90 (<= ~a14~0 19) .cse92)) (.cse50 (or .cse26 .cse42 .cse32 .cse5 .cse37)) (.cse53 (and .cse56 .cse57 .cse60 .cse22 .cse48 .cse25)) (.cse70 (or .cse26 .cse42 .cse10 .cse32 .cse83)) (.cse29 (and .cse56 .cse57 .cse60 .cse22 .cse52 .cse25)) (.cse13 (and .cse59 .cse57 .cse60 .cse22 .cse63 .cse25)) (.cse20 (and (or .cse64 .cse26 .cse42 .cse33 .cse36 .cse5 .cse83) (or .cse26 .cse42 .cse33 .cse5 .cse37))) (.cse80 (or .cse28 .cse64 .cse42 .cse0 .cse4 .cse34 (= 0 |old(~a4~0)|) .cse11 .cse17 (= 0 |old(~a26~0)|))) (.cse39 (and .cse47 .cse57 .cse58 .cse22 .cse52 .cse25)) (.cse69 (and .cse47 .cse57 .cse58 .cse22 .cse63 .cse25)) (.cse81 (or .cse26 .cse42 .cse33 .cse10 .cse83)) (.cse19 (and .cse46 .cse52 .cse47 .cse24 .cse25)) (.cse71 (and (or .cse49 .cse2) (or .cse42 .cse36 .cse34 .cse5 .cse85 .cse2) (or .cse21 .cse2) (or .cse86 .cse2))) (.cse76 (and (or .cse51 .cse3 .cse1 .cse11 .cse85 .cse2) (or .cse51 .cse33 .cse34 .cse2))) (.cse77 (and (and .cse46 .cse18 .cse47) .cse75 .cse24 .cse25)) (.cse78 (and .cse62 .cse22 .cse47 .cse48 .cse24 .cse25)) (.cse35 (and .cse57 .cse22 .cse47 .cse48 .cse24 .cse25)) (.cse65 (and .cse47 .cse24 .cse57 .cse22 .cse52 .cse25)) (.cse55 (and .cse18 .cse75 .cse57 .cse24 .cse82 .cse25)) (.cse9 (and .cse24 .cse56 .cse57 .cse22 .cse63 .cse25)) (.cse74 (and .cse56 .cse57 .cse58 .cse22 .cse63 .cse25)) (.cse38 (and .cse47 .cse57 .cse58 .cse22 .cse48 .cse25)) (.cse45 (= 16 |old(~a4~0)|)) (.cse73 (or .cse64 .cse26 .cse42 .cse36 .cse5 .cse85 .cse83)) (.cse30 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse33 .cse1 .cse5)) (.cse79 (and .cse57 .cse82 .cse22 .cse75 .cse24 .cse25)) (.cse88 (or .cse10 .cse54 .cse32 .cse37)) (.cse72 (and .cse57 .cse22 .cse47 .cse75 .cse24 .cse25)) (.cse43 (and .cse47 .cse57 .cse60 .cse22 .cse48 .cse25)) (.cse15 (and (or .cse28 .cse41 .cse0 .cse4 .cse44) (or .cse41 .cse42 .cse10 .cse0 .cse4 .cse34 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse40 (and .cse47 .cse24 .cse57 .cse22 .cse48 .cse25)) (.cse31 (and .cse62 .cse22 .cse47 .cse75 .cse24 .cse25)) (.cse61 (or .cse3 .cse64 .cse42 .cse1 .cse32 .cse5 .cse83)) (.cse84 (and .cse22 (and .cse89 (not (= ~a4~0 ~a26~0)) .cse62 (= 1 ~a3~0) .cse47 (<= 18 ~a26~0) .cse90 .cse91 .cse92) .cse75 .cse24)) (.cse67 (and .cse57 (and (= ~a7~0 1) .cse47 .cse48) .cse24 .cse25)) (.cse7 (< 18 |old(~a14~0)|)) (.cse68 (or .cse0 .cse27 .cse28 .cse42 .cse4 .cse36 .cse34 .cse5 .cse11 .cse17)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse47 .cse24 .cse57 .cse22 .cse63 .cse25)) (.cse14 (not (= 17 |old(~a28~0)|))) (.cse66 (and .cse47 .cse57 .cse60 .cse22 .cse63 .cse25)) (.cse16 (not (= |old(~a3~0)| 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or .cse13 .cse14 .cse15 .cse16 .cse6 .cse17 .cse7) (or (and .cse18 .cse19) .cse11 .cse2 .cse20) (or .cse14 .cse0 .cse4 .cse21 (and .cse22 .cse23 .cse24 .cse25) .cse6 .cse7) (or .cse26 .cse10 .cse0 .cse27 .cse28 .cse4 .cse16 .cse6 .cse17 .cse29) (or .cse26 .cse0 .cse30 .cse31 .cse4 .cse32 .cse5 .cse11 .cse12) (or .cse33 .cse10 .cse0 .cse4 .cse34 .cse35 .cse6 .cse12) (or .cse0 .cse33 .cse4 .cse36 .cse34 .cse5 .cse6 .cse37 .cse38) (or .cse26 .cse0 .cse39 .cse4 .cse36 .cse5 .cse11 .cse37 .cse12) (or .cse0 .cse2 .cse40 .cse4 .cse36 .cse34 .cse5 .cse11 .cse12) (or .cse41 .cse0 .cse42 .cse4 .cse34 .cse43 .cse32 .cse11 .cse17 .cse44) (or .cse0 .cse38 .cse4 .cse34 .cse32 .cse5 .cse11 .cse17 .cse37) (or .cse0 .cse30 .cse38 .cse4 .cse34 .cse5 .cse11 .cse37 .cse12) (or .cse33 .cse0 .cse4 .cse34 .cse30 .cse5 .cse11 .cse45 .cse40 .cse12) (or .cse0 .cse4 (and .cse22 (and .cse46 .cse47 .cse48) .cse24 .cse25) .cse49 .cse6) (or .cse0 .cse4 .cse39 .cse30 .cse11 .cse50) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse32 .cse11 .cse8) (or .cse26 .cse42 .cse10 .cse11 .cse2 (and .cse46 .cse22 .cse52 .cse47 .cse24 .cse25)) (or .cse53 .cse17 (or (not (= 0 |old(~a7~0)|)) .cse41 .cse42 .cse10 .cse0 .cse4 .cse34 (not (= 19 |old(~a14~0)|)))) (or .cse0 .cse30 .cse4 .cse34 .cse5 .cse11 .cse7 .cse40 .cse45 .cse12) (or (or .cse10 .cse54 .cse32) .cse0 .cse4 .cse11 .cse2 .cse55 .cse12) (or .cse10 .cse0 (and .cse56 .cse57 .cse58 .cse22 .cse48 .cse25) .cse4 .cse34 .cse6 .cse37 .cse7) (or .cse26 (and .cse59 .cse57 .cse60 .cse22 .cse52 .cse25) .cse15 .cse16 .cse6 .cse17) (or .cse61 (and .cse22 (and .cse62 .cse63 .cse47 .cse24 .cse25)) .cse2) (or .cse0 .cse40 .cse64 .cse4 .cse34 .cse5 .cse6 .cse7 .cse45 .cse12) (or .cse26 .cse10 .cse0 .cse4 .cse32 .cse31 .cse6 .cse45 .cse12) (or .cse26 .cse0 .cse65 .cse27 .cse33 .cse4 .cse36 .cse5 .cse6 .cse12) (or .cse14 .cse0 .cse66 .cse27 .cse28 .cse4 .cse5 .cse11 .cse17 .cse7) (or .cse33 .cse67 .cse68) (or .cse69 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse37 .cse12) (or .cse14 .cse0 .cse69 .cse4 .cse16 .cse5 .cse6 .cse37) (or (and .cse22 (and .cse52 .cse47 .cse62) .cse24 .cse25) .cse0 .cse4 .cse70 .cse11) (or .cse14 .cse71 .cse0 .cse4 .cse7 (and .cse23 .cse22 .cse24 .cse25)) (or .cse26 .cse33 .cse10 .cse0 .cse4 .cse72 .cse6 .cse12) (or .cse73 .cse11 .cse2 (and .cse19 .cse18)) (or .cse14 .cse10 .cse0 .cse74 .cse4 .cse16 .cse6 .cse37) (or .cse41 .cse43 .cse0 .cse28 .cse4 .cse36 .cse34 .cse5 .cse6 .cse17 .cse7) (or .cse0 .cse4 .cse6 .cse50 .cse31) (or .cse10 .cse0 .cse2 (and .cse24 .cse56 .cse57 .cse22 .cse48 .cse25) .cse33 .cse4 .cse34 .cse11 .cse12) (or .cse14 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse21 (and .cse22 (and .cse46 .cse47) .cse75 .cse24 .cse25) .cse11 .cse37) (or .cse10 .cse0 .cse27 .cse33 .cse4 .cse34 .cse6 .cse17 .cse53) (or (and (and .cse62 .cse52 .cse47 .cse24 .cse25) .cse22) .cse70 .cse2) (or .cse26 .cse10 .cse0 .cse29 .cse27 .cse28 .cse4 .cse16 .cse11 .cse17 .cse7) (or .cse14 .cse33 .cse15 .cse16 .cse11 .cse17 .cse13) (or .cse0 .cse1 .cse27 .cse3 .cse4 .cse36 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse26 .cse0 .cse39 .cse4 .cse16 .cse5 .cse6 .cse37 .cse7) (or .cse14 .cse76 .cse0 .cse4 .cse77) (or .cse0 .cse78 .cse64 .cse4 .cse34 .cse32 .cse5 .cse6 .cse12) (or .cse26 .cse0 .cse33 .cse4 .cse36 .cse5 .cse39 .cse6 .cse37 .cse12) (or .cse79 (or .cse10 .cse80)) (or .cse64 .cse33 .cse0 .cse4 .cse36 .cse34 .cse5 .cse35 .cse6 .cse12) (or .cse0 .cse4 .cse81 .cse6 .cse79) (or .cse0 .cse1 .cse69 .cse3 .cse4 .cse5 .cse11 .cse7 .cse37 .cse12) (or .cse0 .cse4 .cse81 .cse11 .cse79) (or .cse26 .cse0 .cse65 .cse2 .cse4 .cse32 .cse5 .cse11 .cse12) (or .cse0 .cse64 .cse4 .cse36 .cse34 .cse32 .cse5 .cse11 .cse78 .cse12) (or .cse0 .cse4 (or .cse51 .cse26 .cse64) .cse11 .cse7 .cse12 (and .cse57 .cse22 (and .cse52 .cse24 .cse82) .cse25)) (or (and .cse22 .cse75 .cse57 .cse24 .cse82 .cse25) .cse14 (or .cse10 .cse32 .cse11 .cse37) .cse42 .cse0 .cse4) (or .cse14 .cse0 .cse27 .cse66 .cse4 .cse36 .cse32 .cse5 .cse6 .cse17) (or .cse0 .cse40 .cse27 .cse4 .cse36 .cse34 .cse5 .cse11 .cse12) (or .cse14 .cse13 .cse33 .cse15 .cse16 .cse6 .cse17) (or .cse0 .cse1 .cse27 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse0 .cse30 .cse1 .cse4 .cse32 .cse5 .cse69 .cse11 .cse37 .cse12) (or .cse26 .cse10 .cse0 (and .cse56 .cse57 .cse58 .cse22 .cse52 .cse25) .cse4 .cse11 .cse37 .cse12) (or (or .cse0 .cse4 .cse11 .cse20) .cse79) (or (or .cse80 .cse5 .cse83) (and (and .cse47 .cse48) .cse57 .cse22 .cse24 .cse25)) (or .cse26 .cse33 .cse10 .cse0 .cse4 .cse11 .cse27 .cse12 (and .cse24 .cse56 .cse57 .cse22 .cse52 .cse25)) (or .cse26 .cse65 .cse0 .cse30 .cse64 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse26 .cse33 .cse0 .cse4 .cse5 .cse39 .cse11 .cse37) (or .cse14 .cse0 .cse69 .cse4 .cse16 .cse32 .cse5 .cse11 .cse37) (or .cse14 .cse61 .cse0 .cse4 .cse6 .cse84) (or .cse51 .cse19 .cse64 .cse26 .cse42 .cse85 .cse83) (or .cse81 (and .cse22 .cse19) .cse2) (or (and (or .cse0 .cse4 (or .cse71 .cse6)) (or .cse76 .cse0 .cse4 .cse6)) (and .cse22 .cse63 .cse57 .cse24 .cse82 .cse25)) (or .cse33 .cse0 .cse4 .cse54 .cse5 .cse6 .cse37 .cse35 .cse12) (or .cse14 .cse41 .cse10 .cse0 .cse33 .cse4 .cse16 (and .cse56 .cse57 .cse60 .cse22 .cse63 .cse25) .cse11 .cse17) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse14 .cse0 .cse4 .cse86 .cse6 (and .cse47 .cse57 .cse22 .cse75 .cse24 .cse25)) (or .cse0 .cse4 .cse77 .cse7 (and (or .cse26 .cse42 .cse5 .cse11 .cse37) (or .cse73 .cse11))) (or .cse78 .cse42 .cse34 .cse32 .cse5 .cse2) (or .cse35 .cse10 .cse0 .cse4 .cse34 .cse6 .cse7 .cse12) (or .cse26 .cse0 .cse30 .cse65 .cse2 .cse4 .cse5 .cse11 .cse12) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse33 .cse10 .cse1 .cse11 .cse2))) .cse55 .cse12) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse32 .cse6) (or .cse0 .cse4 .cse16 .cse79 .cse6 .cse88) (or .cse0 .cse1 .cse27 .cse8 .cse33 .cse4 .cse36 .cse5 .cse11 .cse12) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse74 .cse6 .cse37 .cse7 .cse12) (or .cse0 .cse30 .cse4 .cse34 .cse5 .cse6 .cse38 .cse37 .cse7) (or .cse26 .cse0 .cse30 .cse4 .cse31 .cse32 .cse5 .cse6 .cse45 .cse12) (or .cse0 .cse79 .cse4 .cse73 .cse6 .cse7) (or .cse0 .cse4 .cse30 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse79 .cse0 .cse4 .cse11 .cse88 .cse12) (or .cse33 .cse10 .cse0 .cse4 .cse1 .cse72 .cse6 .cse27 .cse12) (or .cse0 .cse8 .cse1 .cse27 .cse4 .cse32 .cse5 .cse6 .cse12) (or .cse33 .cse43 .cse15 .cse34 .cse11 .cse17) (or .cse0 .cse27 .cse4 .cse34 .cse5 .cse6 .cse40 .cse12) (or .cse31 .cse10 .cse0 .cse1 .cse27 .cse4 .cse32 .cse6 .cse12) (or .cse14 .cse61 .cse0 .cse4 .cse11 .cse84) (or .cse67 .cse7 .cse68) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse32 .cse6 .cse8) (or .cse14 .cse0 .cse66 .cse27 .cse4 .cse36 .cse16 .cse32 .cse5 .cse11 .cse17)))))) [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L1948(lines 1948 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L1783(lines 1783 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L1717(lines 1717 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L2675(lines 2675 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L1486(lines 1486 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L2444(lines 2444 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,877 INFO L448 ceAbstractionStarter]: For program point L1387(lines 1387 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L2246(lines 2246 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L2180(lines 2180 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L2081(lines 2081 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L1817(lines 1817 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L1751(lines 1751 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,889 INFO L448 ceAbstractionStarter]: For program point L2709-1(line 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,890 INFO L444 ceAbstractionStarter]: At program point L2709(line 2709) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse92 (= |old(~a14~0)| 19)) (.cse62 (= |old(~a4~0)| |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse85 (< 19 |old(~a14~0)|)) (.cse46 (not .cse12)) (.cse32 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse33 (not (= 15 |old(~a28~0)|))) (.cse27 (= 17 |old(~a4~0)|)) (.cse35 (= 18 |old(~a26~0)|))) (let ((.cse54 (not (= |old(~a28~0)| 15))) (.cse72 (and (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1))) (.cse75 (not .cse35)) (.cse45 (not .cse27)) (.cse61 (= 19 ~a14~0)) (.cse13 (= 1 ~a7~0)) (.cse64 (not (= |old(~a4~0)| 17))) (.cse82 (= ~a26~0 |old(~a26~0)|)) (.cse74 (= ~a28~0 |old(~a28~0)|)) (.cse51 (not (= |old(~a26~0)| 18))) (.cse49 (or .cse46 .cse32 .cse10 .cse33 .cse27)) (.cse17 (or .cse3 .cse46 .cse10 .cse1 .cse85 .cse27)) (.cse86 (or .cse3 .cse62 .cse46 .cse32 .cse35 .cse1 .cse5 .cse27)) (.cse2 (< 16 |old(~a4~0)|)) (.cse20 (= ~a4~0 |old(~a4~0)|)) (.cse59 (= 18 ~a4~0)) (.cse52 (= 16 ~a28~0)) (.cse83 (= 0 |old(~a14~0)|)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse43 (= |calculate_output2_#in~input| 0)) (.cse25 (= ~a14~0 |old(~a14~0)|)) (.cse57 (= ~a4~0 17)) (.cse22 (not (= calculate_output2_~input 0))) (.cse18 (= ~a7~0 |old(~a7~0)|)) (.cse24 (= ~a28~0 15)) (.cse21 (= ~a3~0 |old(~a3~0)|)) (.cse28 (not .cse3)) (.cse31 (not .cse92)) (.cse36 (not (= 18 |old(~a4~0)|))) (.cse48 (= |old(~a14~0)| ~a14~0)) (.cse58 (= |old(~a28~0)| ~a28~0)) (.cse56 (= 17 ~a26~0)) (.cse90 (not (= ~a28~0 16))) (.cse23 (= |old(~a26~0)| ~a26~0)) (.cse91 (not (= 17 ~a4~0))) (.cse93 (<= 16 ~a28~0))) (let ((.cse19 (and .cse48 .cse58 .cse56 .cse90 .cse23 .cse91 (<= ~a14~0 19) .cse93)) (.cse50 (or .cse28 .cse46 .cse31 .cse5 .cse36)) (.cse68 (or .cse28 .cse46 .cse10 .cse31 .cse27)) (.cse44 (and .cse56 .cse25 .cse57 .cse22 .cse18 .cse24 .cse21)) (.cse26 (or .cse83 .cse62 .cse46 .cse0 .cse4 .cse33 (= 0 |old(~a4~0)|) .cse11 .cse43 (= 0 |old(~a26~0)|))) (.cse15 (and (or .cse62 .cse28 .cse46 .cse32 .cse35 .cse5 .cse27) (or .cse28 .cse46 .cse32 .cse5 .cse36))) (.cse76 (and .cse23 .cse25 .cse57 .cse22 .cse18 .cse58 .cse21)) (.cse40 (and .cse23 .cse25 .cse57 .cse22 .cse18 .cse24 .cse21)) (.cse38 (and .cse23 .cse25 .cse59 .cse18 .cse52 .cse21)) (.cse65 (and .cse23 .cse25 .cse59 .cse18 .cse58 .cse21)) (.cse80 (or .cse28 .cse46 .cse32 .cse10 .cse27)) (.cse14 (and .cse48 .cse52 .cse23 .cse20 .cse21)) (.cse69 (and (or .cse49 .cse2) (or .cse46 .cse35 .cse33 .cse5 .cse85 .cse2) (or .cse17 .cse2) (or .cse86 .cse2))) (.cse77 (and (or .cse51 .cse3 .cse1 .cse11 .cse85 .cse2) (or .cse51 .cse32 .cse33 .cse2))) (.cse66 (and .cse22 .cse25 .cse82 .cse18 .cse74 .cse20 .cse21)) (.cse67 (or .cse0 .cse64 .cse83 .cse46 .cse4 .cse35 .cse33 .cse5 .cse11 .cse43)) (.cse78 (and (and .cse48 .cse13 .cse23) .cse74 .cse20 .cse21)) (.cse79 (and .cse61 .cse18 .cse23 .cse24 .cse20 .cse21)) (.cse34 (and .cse25 .cse18 .cse23 .cse24 .cse20 .cse21)) (.cse63 (and .cse23 .cse20 .cse25 .cse18 .cse52 .cse21)) (.cse55 (and .cse13 .cse74 .cse25 .cse20 .cse82 .cse21)) (.cse9 (and .cse20 .cse56 .cse25 .cse18 .cse58 .cse21)) (.cse73 (and .cse56 .cse25 .cse59 .cse18 .cse58 .cse21)) (.cse37 (and .cse23 .cse25 .cse59 .cse18 .cse24 .cse21)) (.cse47 (= 16 |old(~a4~0)|)) (.cse71 (or .cse62 .cse28 .cse46 .cse35 .cse5 .cse85 .cse27)) (.cse7 (< 18 |old(~a14~0)|)) (.cse29 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse32 .cse1 .cse5)) (.cse41 (and (or .cse83 .cse45 .cse0 .cse4 .cse75) (or .cse45 .cse10 .cse0 .cse4 .cse33 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse53 (and .cse72 .cse25 .cse57 .cse22 .cse18 .cse58 .cse21)) (.cse81 (and .cse25 .cse82 .cse18 .cse74 .cse20 .cse21)) (.cse89 (or .cse10 .cse54 .cse31 .cse36)) (.cse70 (and .cse25 .cse18 .cse23 .cse74 .cse20 .cse21)) (.cse88 (and .cse56 .cse25 .cse57 .cse22 .cse18 .cse52 .cse21)) (.cse42 (not (= |old(~a3~0)| 1))) (.cse39 (and .cse23 .cse20 .cse25 .cse18 .cse24 .cse21)) (.cse30 (and .cse61 .cse18 .cse23 .cse74 .cse20 .cse21)) (.cse16 (not (= 17 |old(~a28~0)|))) (.cse60 (or .cse3 .cse62 .cse46 .cse1 .cse31 .cse5 .cse27)) (.cse84 (and .cse18 (and .cse90 (not (= ~a4~0 ~a26~0)) .cse61 (= 1 ~a3~0) .cse23 (<= 18 ~a26~0) .cse91 .cse92 .cse93) .cse74 .cse20)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse23 .cse20 .cse25 .cse18 .cse58 .cse21))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or (and .cse13 .cse14) .cse11 .cse2 .cse15) (or .cse16 .cse0 .cse4 .cse17 (and .cse18 .cse19 .cse20 .cse21) .cse6 .cse7) (or (and (and .cse22 .cse23 .cse24) .cse25 .cse18 .cse20 .cse21) (or .cse26 .cse5 .cse27)) (or .cse28 .cse0 .cse29 .cse30 .cse4 .cse31 .cse5 .cse11 .cse12) (or .cse32 .cse10 .cse0 .cse4 .cse33 .cse34 .cse6 .cse12) (or .cse0 .cse32 .cse4 .cse35 .cse33 .cse5 .cse6 .cse36 .cse37) (or .cse28 .cse0 .cse38 .cse4 .cse35 .cse5 .cse11 .cse36 .cse12) (or .cse0 .cse2 .cse39 .cse4 .cse35 .cse33 .cse5 .cse11 .cse12) (or .cse40 .cse32 .cse41 .cse42 .cse33 .cse11 .cse43) (or .cse44 .cse43 (or (not (= 0 |old(~a7~0)|)) .cse45 .cse46 .cse10 .cse0 .cse4 .cse33 (not (= 19 |old(~a14~0)|)))) (or .cse0 .cse29 .cse37 .cse4 .cse33 .cse5 .cse11 .cse36 .cse12) (or .cse32 .cse0 .cse4 .cse33 .cse29 .cse5 .cse11 .cse47 .cse39 .cse12) (or .cse0 .cse4 (and .cse18 (and .cse48 .cse23 .cse24) .cse20 .cse21) .cse49 .cse6) (or .cse0 .cse4 .cse38 .cse29 .cse11 .cse50) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse31 .cse11 .cse8) (or .cse28 .cse46 .cse10 .cse11 .cse2 (and .cse48 .cse18 .cse52 .cse23 .cse20 .cse21)) (or .cse0 .cse29 .cse4 .cse33 .cse5 .cse11 .cse7 .cse39 .cse47 .cse12) (or .cse16 .cse53 .cse41 .cse42 .cse6 .cse43 .cse7) (or (or .cse10 .cse54 .cse31) .cse0 .cse4 .cse11 .cse2 .cse55 .cse12) (or .cse16 .cse45 .cse10 .cse0 (and .cse56 .cse25 .cse57 .cse22 .cse18 .cse58 .cse21) .cse32 .cse4 .cse42 .cse11 .cse43) (or .cse10 .cse0 (and .cse56 .cse25 .cse59 .cse18 .cse24 .cse21) .cse4 .cse33 .cse6 .cse36 .cse7) (or .cse60 (and .cse18 (and .cse61 .cse58 .cse23 .cse20 .cse21)) .cse2) (or .cse0 .cse39 .cse62 .cse4 .cse33 .cse5 .cse6 .cse7 .cse47 .cse12) (or .cse28 .cse10 .cse0 .cse4 .cse31 .cse30 .cse6 .cse47 .cse12) (or .cse28 .cse0 .cse63 .cse64 .cse32 .cse4 .cse35 .cse5 .cse6 .cse12) (or .cse65 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse36 .cse12) (or .cse32 .cse66 .cse67) (or .cse16 .cse0 .cse65 .cse4 .cse42 .cse5 .cse6 .cse36) (or (and .cse18 (and .cse52 .cse23 .cse61) .cse20 .cse21) .cse0 .cse4 .cse68 .cse11) (or .cse16 .cse69 .cse0 .cse4 .cse7 (and .cse19 .cse18 .cse20 .cse21)) (or .cse28 .cse32 .cse10 .cse0 .cse4 .cse70 .cse6 .cse12) (or .cse71 .cse11 .cse2 (and .cse14 .cse13)) (or (and .cse72 .cse25 .cse57 .cse22 .cse18 .cse52 .cse21) .cse28 .cse41 .cse42 .cse6 .cse43) (or .cse16 .cse10 .cse0 .cse73 .cse4 .cse42 .cse6 .cse36) (or .cse0 .cse4 .cse6 .cse50 .cse30) (or .cse10 .cse0 .cse2 (and .cse20 .cse56 .cse25 .cse18 .cse24 .cse21) .cse32 .cse4 .cse33 .cse11 .cse12) (or .cse16 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse17 (and .cse18 (and .cse48 .cse23) .cse74 .cse20 .cse21) .cse11 .cse36) (or .cse45 .cse0 .cse46 .cse4 .cse33 .cse31 .cse11 .cse40 .cse43 .cse75) (or (and (and .cse61 .cse52 .cse23 .cse20 .cse21) .cse18) .cse68 .cse2) (or .cse0 .cse1 .cse64 .cse3 .cse4 .cse35 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse16 .cse0 .cse76 .cse64 .cse4 .cse35 .cse42 .cse31 .cse5 .cse6 .cse43) (or .cse28 .cse0 .cse38 .cse4 .cse42 .cse5 .cse6 .cse36 .cse7) (or .cse16 .cse77 .cse0 .cse4 .cse78) (or .cse0 .cse79 .cse62 .cse4 .cse33 .cse31 .cse5 .cse6 .cse12) (or .cse28 .cse0 .cse32 .cse4 .cse35 .cse5 .cse38 .cse6 .cse36 .cse12) (or .cse10 .cse0 .cse64 .cse32 .cse4 .cse42 .cse33 .cse6 .cse44 .cse43) (or .cse62 .cse32 .cse0 .cse4 .cse35 .cse33 .cse5 .cse34 .cse6 .cse12) (or .cse0 .cse4 .cse80 .cse6 .cse81) (or .cse0 .cse1 .cse65 .cse3 .cse4 .cse5 .cse11 .cse7 .cse36 .cse12) (or .cse0 .cse4 .cse80 .cse11 .cse81) (or .cse28 .cse0 .cse63 .cse2 .cse4 .cse31 .cse5 .cse11 .cse12) (or .cse0 .cse62 .cse4 .cse35 .cse33 .cse31 .cse5 .cse11 .cse79 .cse12) (or .cse0 .cse4 (or .cse51 .cse28 .cse62) .cse11 .cse7 .cse12 (and .cse25 .cse18 (and .cse52 .cse20 .cse82) .cse21)) (or (and .cse18 .cse74 .cse25 .cse20 .cse82 .cse21) .cse16 (or .cse10 .cse31 .cse11 .cse36) .cse46 .cse0 .cse4) (or .cse0 .cse39 .cse64 .cse4 .cse35 .cse33 .cse5 .cse11 .cse12) (or .cse0 .cse1 .cse64 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse16 .cse0 .cse64 .cse4 .cse35 .cse42 .cse31 .cse5 .cse11 .cse43 .cse76) (or (and (and .cse48 (and .cse22 .cse23)) .cse18 .cse74 .cse20 .cse21) (or .cse10 .cse26)) (or .cse0 .cse29 .cse1 .cse4 .cse31 .cse5 .cse65 .cse11 .cse36 .cse12) (or .cse28 .cse10 .cse0 (and .cse56 .cse25 .cse59 .cse18 .cse52 .cse21) .cse4 .cse11 .cse36 .cse12) (or (or .cse0 .cse4 .cse11 .cse15) .cse81) (or .cse16 .cse0 .cse64 .cse83 .cse4 .cse42 .cse5 .cse11 .cse43 .cse7 .cse76) (or .cse45 .cse0 .cse40 .cse83 .cse46 .cse4 .cse35 .cse33 .cse5 .cse6 .cse43 .cse7) (or .cse28 .cse32 .cse10 .cse0 .cse4 .cse11 .cse64 .cse12 (and .cse20 .cse56 .cse25 .cse18 .cse52 .cse21)) (or .cse28 .cse63 .cse0 .cse29 .cse62 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse28 .cse32 .cse0 .cse4 .cse5 .cse38 .cse11 .cse36) (or .cse16 .cse0 .cse65 .cse4 .cse42 .cse31 .cse5 .cse11 .cse36) (or .cse16 .cse60 .cse0 .cse4 .cse6 .cse84) (or .cse51 .cse14 .cse62 .cse28 .cse46 .cse85 .cse27) (or .cse80 (and .cse18 .cse14) .cse2) (or (and (or .cse0 .cse4 (or .cse69 .cse6)) (or .cse77 .cse0 .cse4 .cse6)) (and .cse18 .cse58 .cse25 .cse20 .cse82 .cse21)) (or .cse32 .cse0 .cse4 .cse54 .cse5 .cse6 .cse36 .cse34 .cse12) (or .cse66 .cse7 .cse67) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse16 .cse0 .cse4 .cse86 .cse6 (and .cse23 .cse25 .cse18 .cse74 .cse20 .cse21)) (or .cse0 .cse4 .cse78 .cse7 (and (or .cse28 .cse46 .cse5 .cse11 .cse36) (or .cse71 .cse11))) (or .cse79 .cse46 .cse33 .cse31 .cse5 .cse2) (or .cse34 .cse10 .cse0 .cse4 .cse33 .cse6 .cse7 .cse12) (or .cse28 .cse0 .cse29 .cse63 .cse2 .cse4 .cse5 .cse11 .cse12) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse32 .cse10 .cse1 .cse11 .cse2))) .cse55 .cse12) (or .cse0 (and .cse23 .cse25 .cse22 .cse59 .cse18 .cse24 .cse21) .cse4 .cse42 .cse33 .cse31 .cse5 .cse11 .cse43 .cse36) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse31 .cse6) (or .cse28 .cse10 .cse0 .cse64 .cse83 .cse4 .cse88 .cse42 .cse11 .cse43 .cse7) (or .cse0 .cse4 .cse42 .cse81 .cse6 .cse89) (or .cse16 .cse32 .cse41 .cse42 .cse53 .cse6 .cse43) (or .cse0 .cse1 .cse64 .cse8 .cse32 .cse4 .cse35 .cse5 .cse11 .cse12) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse73 .cse6 .cse36 .cse7 .cse12) (or .cse0 .cse29 .cse4 .cse33 .cse5 .cse6 .cse37 .cse36 .cse7) (or .cse28 .cse0 .cse29 .cse4 .cse30 .cse31 .cse5 .cse6 .cse47 .cse12) (or .cse0 .cse81 .cse4 .cse71 .cse6 .cse7) (or .cse0 .cse4 .cse29 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse16 .cse32 .cse41 .cse42 .cse53 .cse11 .cse43) (or .cse81 .cse0 .cse4 .cse11 .cse89 .cse12) (or .cse32 .cse10 .cse0 .cse4 .cse1 .cse70 .cse6 .cse64 .cse12) (or .cse0 .cse8 .cse1 .cse64 .cse4 .cse31 .cse5 .cse6 .cse12) (or .cse28 .cse10 .cse0 .cse88 .cse64 .cse83 .cse4 .cse42 .cse6 .cse43) (or .cse0 .cse64 .cse4 .cse33 .cse5 .cse6 .cse39 .cse12) (or .cse30 .cse10 .cse0 .cse1 .cse64 .cse4 .cse31 .cse6 .cse12) (or .cse16 .cse60 .cse0 .cse4 .cse11 .cse84) (or .cse0 .cse1 .cse2 .cse51 .cse3 .cse4 .cse31 .cse6 .cse8)))))) [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L1619(lines 1619 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L1421(lines 1421 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L2379(lines 2379 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L2148(lines 2148 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L2115(lines 2115 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,905 INFO L448 ceAbstractionStarter]: For program point L1884(lines 1884 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1851(lines 1851 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L2578(lines 2578 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L2611(lines 2611 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1455(lines 1455 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L2413(lines 2413 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L2281(lines 2281 2709) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L564(lines 564 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L631(lines 631 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1358(lines 1358 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L268(lines 268 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L136(lines 136 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1160(lines 1160 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1028(lines 1028 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L995(lines 995 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L764(lines 764 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L698(lines 698 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L467(lines 467 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L401(lines 401 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L302(lines 302 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L1293(lines 1293 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,910 INFO L448 ceAbstractionStarter]: For program point L236(lines 236 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,911 INFO L448 ceAbstractionStarter]: For program point L1227(lines 1227 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,911 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,911 INFO L448 ceAbstractionStarter]: For program point L963(lines 963 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,911 INFO L448 ceAbstractionStarter]: For program point L897(lines 897 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L666(lines 666 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L600(lines 600 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L501(lines 501 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L204(lines 204 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L72(lines 72 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L931(lines 931 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L799(lines 799 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L436(lines 436 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L1328(lines 1328 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,923 INFO L448 ceAbstractionStarter]: For program point L1097(lines 1097 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L40(lines 40 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L734(lines 734 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L635(lines 635 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L536(lines 536 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L173(lines 173 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L504(lines 504 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L372(lines 372 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L141(lines 141 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L1066(lines 1066 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L835(lines 835 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L472(lines 472 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,924 INFO L448 ceAbstractionStarter]: For program point L1298(lines 1298 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1232(lines 1232 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1166(lines 1166 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1133(lines 1133 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1001(lines 1001 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L968(lines 968 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L704(lines 704 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L572(lines 572 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L539(lines 539 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L440(lines 440 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L242(lines 242 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1266(lines 1266 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L936(lines 936 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L771(lines 771 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L672(lines 672 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L639(lines 639 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L210(lines 210 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L904(lines 904 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,936 INFO L448 ceAbstractionStarter]: For program point L607(lines 607 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L112(lines 112 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L1103(lines 1103 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L740(lines 740 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L377(lines 377 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L1236(lines 1236 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L179(lines 179 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L80(lines 80 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,937 INFO L448 ceAbstractionStarter]: For program point L47(lines 47 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L444(lines 444 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L345(lines 345 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1336(lines 1336 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1303(lines 1303 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1072(lines 1072 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L511(lines 511 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L478(lines 478 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L412(lines 412 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L280(lines 280 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L776(lines 776 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L314(lines 314 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1272(lines 1272 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L116(lines 116 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1140(lines 1140 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L1008(lines 1008 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L909(lines 909 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L876(lines 876 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,950 INFO L448 ceAbstractionStarter]: For program point L645(lines 645 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,951 INFO L448 ceAbstractionStarter]: For program point L579(lines 579 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,951 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,951 INFO L448 ceAbstractionStarter]: For program point L447(lines 447 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,952 INFO L444 ceAbstractionStarter]: At program point L1372(line 1372) the Hoare annotation is: (let ((.cse28 (= 1 |old(~a3~0)|))) (let ((.cse94 (= |old(~a14~0)| 19)) (.cse72 (= |old(~a4~0)| |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse86 (< 19 |old(~a14~0)|)) (.cse29 (not .cse28)) (.cse24 (< |old(~a14~0)| 20)) (.cse27 (not (= 17 |old(~a26~0)|))) (.cse18 (not (= 15 |old(~a28~0)|))) (.cse84 (= 17 |old(~a4~0)|)) (.cse95 (= ~a25~0 1)) (.cse51 (= 18 |old(~a26~0)|))) (let ((.cse37 (= 1 ~a7~0)) (.cse88 (not .cse51)) (.cse60 (and (= ~a26~0 18) (= ~a1~0 1) .cse95)) (.cse36 (not (= |old(~a28~0)| 15))) (.cse69 (= ~a26~0 |old(~a26~0)|)) (.cse67 (not (= |old(~a26~0)| 18))) (.cse59 (or .cse29 .cse24 .cse27 .cse18 .cse84)) (.cse56 (or .cse3 .cse29 .cse27 .cse1 .cse86 .cse84)) (.cse80 (or .cse3 .cse72 .cse29 .cse24 .cse51 .cse1 .cse5 .cse84)) (.cse2 (< 16 |old(~a4~0)|)) (.cse53 (= |old(~a14~0)| ~a14~0)) (.cse90 (not (= ~a28~0 16))) (.cse71 (= 19 ~a14~0)) (.cse79 (= 1 ~a3~0)) (.cse91 (not (= 17 ~a4~0))) (.cse92 (<= 16 ~a28~0)) (.cse62 (= ~a7~0 1)) (.cse93 (<= 18 ~a26~0)) (.cse14 (= ~a28~0 15)) (.cse41 (not .cse84)) (.cse19 (not .cse94)) (.cse9 (not (= calculate_output_~input 0))) (.cse42 (= 17 ~a26~0)) (.cse43 (= ~a4~0 17)) (.cse61 (= 16 ~a28~0)) (.cse12 (= 18 ~a4~0)) (.cse44 (= |old(~a28~0)| ~a28~0)) (.cse11 (= ~a14~0 |old(~a14~0)|)) (.cse13 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= |old(~a26~0)| ~a26~0)) (.cse54 (= ~a28~0 |old(~a28~0)|)) (.cse55 (= ~a4~0 |old(~a4~0)|)) (.cse15 (= ~a3~0 |old(~a3~0)|)) (.cse49 (= 0 |old(~a14~0)|)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse20 (not (= 1 |old(~a7~0)|))) (.cse16 (= |calculate_output_#in~input| 0)) (.cse31 (not .cse3)) (.cse21 (not (= 18 |old(~a4~0)|)))) (let ((.cse39 (and (or .cse72 .cse31 .cse29 .cse24 .cse51 .cse5 .cse84) (or .cse31 .cse29 .cse24 .cse5 .cse21))) (.cse34 (= 16 |old(~a4~0)|)) (.cse63 (or .cse49 .cse72 .cse29 .cse0 .cse4 .cse18 (= 0 |old(~a4~0)|) .cse20 (= 0 |old(~a26~0)|) .cse16)) (.cse33 (and .cse11 .cse13 .cse10 .cse54 .cse55 .cse15)) (.cse40 (and .cse10 .cse11 .cse12 .cse13 .cse44 .cse15)) (.cse48 (and .cse9 .cse42 .cse11 .cse43 .cse13 .cse61 .cse15)) (.cse75 (or .cse31 .cse29 .cse19 .cse5 .cse21)) (.cse64 (or .cse41 .cse16 .cse49 .cse29 .cse51 .cse18 .cse5)) (.cse65 (and .cse11 (and .cse95 (not .cse16) .cse43 (not (= ~a14~0 0)) .cse62 .cse9 .cse10 (not (= 18 ~a26~0)) .cse93 .cse14) .cse15)) (.cse50 (and .cse10 .cse11 .cse12 .cse13 .cse61 .cse15)) (.cse46 (or .cse3 .cse72 .cse29 .cse1 .cse19 .cse5 .cse84)) (.cse47 (and .cse13 (and .cse90 (not (= ~a4~0 ~a26~0)) .cse71 .cse79 .cse10 .cse93 .cse91 .cse94 .cse92) .cse54 .cse55)) (.cse78 (or .cse31 .cse29 .cse24 .cse27 .cse84)) (.cse38 (and .cse53 .cse61 .cse10 .cse55 .cse15)) (.cse58 (and .cse10 .cse11 .cse12 .cse13 .cse14 .cse15)) (.cse57 (and .cse10 .cse55 .cse11 .cse13 .cse61 .cse15)) (.cse76 (and .cse9 .cse10 .cse11 .cse43 .cse13 .cse44 .cse15)) (.cse83 (and .cse53 .cse44 .cse42 .cse90 .cse10 .cse91 .cse92)) (.cse35 (and .cse11 .cse13 .cse10 .cse14 .cse55 .cse15)) (.cse26 (and .cse55 .cse42 .cse11 .cse13 .cse44 .cse15)) (.cse87 (and (or .cse59 .cse2) (or .cse29 .cse51 .cse18 .cse5 .cse86 .cse2) (or .cse56 .cse2) (or .cse80 .cse2))) (.cse81 (and (or .cse67 .cse3 .cse1 .cse20 .cse86 .cse2) (or .cse67 .cse24 .cse18 .cse2))) (.cse73 (and .cse42 .cse11 .cse12 .cse13 .cse44 .cse15)) (.cse68 (and .cse9 .cse10 .cse11 .cse43 .cse13 .cse14 .cse15)) (.cse32 (< 18 |old(~a26~0)|)) (.cse30 (and .cse11 .cse69 .cse13 .cse54 .cse55 .cse15)) (.cse85 (or .cse27 .cse36 .cse19 .cse21)) (.cse66 (and .cse9 .cse42 .cse11 .cse43 .cse13 .cse14 .cse15)) (.cse22 (not (= 17 |old(~a28~0)|))) (.cse23 (and .cse9 .cse60 .cse11 .cse43 .cse13 .cse44 .cse15)) (.cse25 (and (or .cse49 .cse41 .cse0 .cse4 .cse88) (or .cse41 .cse27 .cse0 .cse4 .cse18 (not (= 20 |old(~a14~0)|)) .cse20))) (.cse17 (not (= |old(~a3~0)| 1))) (.cse74 (and .cse55 .cse42 .cse11 .cse13 .cse14 .cse15)) (.cse45 (not (= |old(~a4~0)| 17))) (.cse52 (and .cse10 .cse55 .cse11 .cse13 .cse14 .cse15)) (.cse82 (and (and .cse53 .cse37 .cse10) .cse54 .cse55 .cse15)) (.cse7 (< 18 |old(~a14~0)|)) (.cse70 (or .cse72 .cse31 .cse29 .cse51 .cse5 .cse86 .cse84)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse10 .cse55 .cse11 .cse13 .cse44 .cse15)) (.cse77 (or .cse31 .cse29 .cse27 .cse19 .cse84)) (.cse89 (or .cse3 .cse24 .cse1 .cse5))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse0 (and .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) .cse16 .cse4 .cse17 .cse18 .cse19 .cse5 .cse20 .cse21) (or .cse22 .cse16 .cse23 .cse24 .cse25 .cse17 .cse20) (or .cse26 .cse27 .cse0 .cse1 .cse2 .cse3 .cse4 .cse20 .cse7 .cse28) (or .cse27 .cse0 .cse1 .cse2 .cse3 .cse4 .cse26 .cse6 .cse7) (or .cse22 (or .cse27 .cse19 .cse20 .cse21) .cse29 .cse0 .cse4 .cse30) (or .cse31 .cse0 .cse32 .cse4 .cse33 .cse19 .cse5 .cse6 .cse34 .cse28) (or .cse35 .cse24 .cse0 .cse4 .cse36 .cse5 .cse6 .cse21 .cse28) (or (and .cse37 .cse38) .cse20 .cse2 .cse39) (or .cse40 .cse22 .cse0 .cse4 .cse17 .cse5 .cse6 .cse21) (or .cse22 .cse41 .cse27 .cse0 (and .cse9 .cse42 .cse11 .cse43 .cse13 .cse44 .cse15) .cse16 .cse24 .cse4 .cse17 .cse20) (or .cse27 .cse0 .cse1 .cse45 .cse4 .cse19 .cse33 .cse6 .cse28) (or .cse22 .cse46 .cse0 .cse4 .cse47 .cse20) (or .cse24 .cse27 .cse0 .cse4 .cse18 .cse35 .cse6 .cse28) (or .cse31 .cse48 .cse27 .cse0 .cse16 .cse45 .cse49 .cse4 .cse17 .cse20 .cse7) (or .cse31 .cse0 .cse50 .cse4 .cse51 .cse5 .cse20 .cse21 .cse28) (or .cse30 (or .cse0 .cse4 .cse20 .cse39)) (or .cse0 .cse2 .cse52 .cse4 .cse51 .cse18 .cse5 .cse20 .cse28) (or .cse22 (not (= 18 |old(~a14~0)|)) .cse0 (and .cse13 (not (= calculate_output_~input 6)) (and .cse53 .cse10) .cse54 .cse55 .cse15) .cse4 .cse56 .cse20 .cse21) (or .cse31 .cse0 .cse32 .cse57 .cse4 .cse19 .cse5 .cse20 .cse28) (or .cse0 .cse58 .cse32 .cse4 .cse18 .cse5 .cse6 .cse21 .cse7) (or .cse24 .cse0 .cse4 .cse18 .cse32 .cse5 .cse20 .cse34 .cse52 .cse28) (or .cse0 .cse4 (and .cse13 (and .cse53 .cse10 .cse14) .cse55 .cse15) .cse59 .cse6) (or .cse31 .cse16 (and .cse9 .cse60 .cse11 .cse43 .cse13 .cse61 .cse15) .cse25 .cse17 .cse6) (or (and (and .cse62 .cse9 .cse10) .cse54 .cse11 .cse55 .cse15) (or .cse27 .cse63)) (or .cse64 .cse0 .cse4 .cse20 .cse7 .cse65) (or .cse27 .cse0 .cse16 .cse45 .cse24 .cse4 .cse17 .cse18 .cse66 .cse6) (or .cse0 .cse1 .cse2 .cse67 .cse3 .cse4 .cse19 .cse20 .cse8) (or .cse31 .cse29 .cse27 .cse20 .cse2 (and .cse53 .cse13 .cse61 .cse10 .cse55 .cse15)) (or .cse0 .cse32 .cse4 .cse18 .cse5 .cse20 .cse7 .cse52 .cse34 .cse28) (or .cse0 .cse67 .cse58 .cse4 .cse18 .cse20 .cse21 .cse28) (or .cse41 .cse0 .cse68 .cse16 .cse49 .cse29 .cse4 .cse51 .cse18 .cse5 .cse6 .cse7) (or (or .cse27 .cse36 .cse19) .cse0 .cse4 .cse20 .cse2 (and .cse37 .cse54 .cse11 .cse55 .cse69 .cse15) .cse28) (or .cse27 .cse0 (and .cse42 .cse11 .cse12 .cse13 .cse14 .cse15) .cse4 .cse18 .cse6 .cse21 .cse7) (or .cse30 .cse0 .cse4 .cse70 .cse6 .cse7) (or .cse46 (and .cse13 (and .cse71 .cse44 .cse10 .cse55 .cse15)) .cse2) (or .cse0 .cse52 .cse72 .cse4 .cse18 .cse5 .cse6 .cse7 .cse34 .cse28) (or .cse31 .cse27 .cse0 .cse4 .cse19 (and .cse71 .cse13 .cse10 .cse54 .cse55 .cse15) .cse6 .cse34 .cse28) (or .cse22 .cse0 .cse4 .cse17 .cse19 .cse5 .cse20 .cse21 .cse40) (or .cse72 .cse24 .cse0 .cse4 .cse35 .cse51 .cse18 .cse5 .cse6 .cse28) (or .cse31 .cse0 .cse57 .cse45 .cse24 .cse4 .cse51 .cse5 .cse6 .cse28) (or .cse40 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse21 .cse28) (or .cse31 .cse0 .cse67 .cse4 .cse17 .cse6 .cse21 .cse7 .cse50) (or .cse31 .cse24 .cse27 .cse0 .cse4 .cse33 .cse6 .cse28) (or .cse70 .cse20 .cse2 (and .cse38 .cse37)) (or .cse22 .cse27 .cse0 .cse73 .cse4 .cse17 .cse6 .cse21) (or .cse27 .cse0 .cse2 .cse74 .cse24 .cse4 .cse18 .cse20 .cse28) (or .cse0 .cse50 .cse4 .cse6 .cse75) (or .cse22 .cse0 .cse16 .cse45 .cse4 .cse51 .cse17 .cse19 .cse5 .cse6 .cse76) (or (and (and .cse71 .cse61 .cse10 .cse55 .cse15) .cse13) .cse77 .cse2) (or .cse0 .cse1 .cse45 .cse3 .cse4 .cse51 .cse8 .cse5 .cse6 .cse7 .cse28) (or .cse0 (or .cse78 .cse20) .cse4 (and (and .cse37 (and .cse61 .cse79 .cse10 .cse55)) .cse11)) (or .cse22 .cse0 (and (and .cse44 .cse10) .cse11 .cse13 .cse55 .cse15) .cse4 .cse80 .cse6) (or .cse22 .cse81 .cse0 .cse4 .cse82) (or .cse22 .cse0 .cse4 (and .cse13 .cse83 .cse55 .cse15) .cse56 .cse6 .cse7) (or .cse31 .cse0 .cse24 .cse4 .cse51 .cse5 .cse50 .cse6 .cse21 .cse28) (or .cse22 .cse0 .cse16 .cse45 .cse76 .cse4 .cse51 .cse17 .cse19 .cse5 .cse20) (or .cse16 .cse24 .cse68 .cse25 .cse17 .cse18 .cse20) (or .cse0 .cse4 .cse78 .cse6 .cse30) (or .cse0 .cse1 .cse40 .cse3 .cse4 .cse5 .cse20 .cse7 .cse21 .cse28) (or (and (and .cse62 .cse9 .cse10 .cse14) .cse11 .cse55 .cse15) (or .cse63 .cse5 .cse84)) (or .cse31 .cse0 .cse57 .cse2 .cse4 .cse19 .cse5 .cse20 .cse28) (or .cse0 .cse4 (or .cse67 .cse31 .cse72) .cse20 .cse7 .cse28 (and .cse11 .cse13 (and .cse61 .cse55 .cse69) .cse15)) (or .cse0 .cse52 .cse45 .cse4 .cse51 .cse18 .cse5 .cse20 .cse28) (or .cse0 .cse1 .cse45 .cse3 .cse4 .cse8 .cse5 .cse20 .cse7 .cse28) (or .cse33 .cse24 .cse27 .cse0 .cse4 .cse1 .cse6 .cse45 .cse28) (or .cse0 .cse32 .cse1 .cse4 .cse19 .cse5 .cse40 .cse20 .cse21 .cse28) (or .cse31 .cse27 .cse0 (and .cse42 .cse11 .cse12 .cse13 .cse61 .cse15) .cse4 .cse20 .cse21 .cse28) (or .cse0 .cse4 .cse17 .cse6 .cse30 .cse85) (or .cse31 .cse27 .cse0 .cse16 .cse45 .cse48 .cse49 .cse4 .cse17 .cse6) (or .cse31 .cse24 .cse27 .cse0 .cse4 .cse20 .cse45 .cse28 (and .cse55 .cse42 .cse11 .cse13 .cse61 .cse15)) (or .cse31 .cse57 .cse0 .cse32 .cse72 .cse4 .cse5 .cse6 .cse7 .cse28) (or .cse50 .cse0 .cse4 .cse32 .cse20 .cse75) (or .cse64 .cse24 .cse0 .cse4 .cse20 .cse65) (or .cse31 .cse24 .cse0 .cse4 .cse5 .cse50 .cse20 .cse21) (or .cse22 .cse46 .cse0 .cse4 .cse6 .cse47) (or .cse67 .cse38 .cse72 .cse31 .cse29 .cse86 .cse84) (or .cse78 (and .cse13 .cse38) .cse2) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse20 .cse7 .cse28) (or .cse58 .cse0 .cse24 .cse4 .cse51 .cse18 .cse5 .cse6 .cse21) (or (and .cse71 .cse13 .cse10 .cse14 .cse55 .cse15) .cse29 .cse18 .cse19 .cse5 .cse2) (or .cse31 .cse0 .cse32 .cse57 .cse2 .cse4 .cse5 .cse20 .cse28) (or .cse76 .cse22 .cse0 .cse16 .cse45 .cse49 .cse4 .cse17 .cse5 .cse20 .cse7) (or .cse22 .cse16 .cse24 .cse25 .cse17 .cse23 .cse6) (or .cse22 .cse87 .cse0 .cse4 (and .cse83 .cse13 .cse55 .cse15) .cse7) (or .cse0 .cse35 .cse72 .cse4 .cse18 .cse19 .cse5 .cse6 .cse28) (or .cse27 .cse0 .cse1 .cse26 .cse2 .cse3 .cse4 .cse19 .cse6) (or (and .cse13 .cse44 .cse11 .cse55 .cse69 .cse15) (and (or .cse0 .cse4 (or .cse87 .cse6)) (or .cse81 .cse0 .cse4 .cse6))) (or .cse0 .cse1 .cse45 .cse8 .cse24 .cse4 .cse51 .cse5 .cse20 .cse28) (or .cse27 .cse0 .cse1 .cse3 .cse4 .cse73 .cse6 .cse21 .cse7 .cse28) (or .cse41 .cse0 .cse16 .cse29 .cse4 .cse18 .cse19 .cse68 .cse20 .cse88) (or .cse0 .cse4 .cse32 .cse89 .cse2 .cse6 .cse28 .cse8) (or .cse30 .cse0 .cse4 .cse20 .cse85 .cse28) (or .cse0 .cse52 .cse72 .cse4 .cse51 .cse18 .cse19 .cse5 .cse20 .cse28) (or .cse16 .cse66 (or (not (= 0 |old(~a7~0)|)) .cse41 .cse29 .cse27 .cse0 .cse4 .cse18 (not (= 19 |old(~a14~0)|)))) (or .cse22 .cse16 .cse23 .cse25 .cse17 .cse6 .cse7) (or .cse0 .cse8 .cse1 .cse45 .cse4 .cse19 .cse5 .cse6 .cse28) (or .cse27 .cse0 .cse74 .cse4 .cse18 .cse6 .cse7 .cse28) (or .cse0 .cse45 .cse4 .cse18 .cse5 .cse6 .cse52 .cse28) (or .cse0 .cse82 .cse4 .cse7 (and (or .cse31 .cse29 .cse5 .cse20 .cse21) (or .cse70 .cse20))) (or .cse0 .cse1 .cse2 .cse67 .cse3 .cse4 .cse19 .cse6 .cse8) (or .cse0 .cse4 .cse77 (and .cse13 (and .cse61 .cse10 .cse71) .cse55 .cse15) .cse20) (or (and (and .cse53 .cse37 (= |old(~a4~0)| ~a4~0) .cse44 .cse10) .cse15) (or .cse0 .cse4 (and (or .cse89 .cse20 .cse2) (or .cse3 .cse24 .cse27 .cse1 .cse20 .cse2))) .cse28)))))) [2018-12-09 09:32:49,990 INFO L448 ceAbstractionStarter]: For program point L1372-1(line 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,990 INFO L448 ceAbstractionStarter]: For program point L249(lines 249 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,990 INFO L448 ceAbstractionStarter]: For program point L1174(lines 1174 1372) no Hoare annotation was computed. [2018-12-09 09:32:49,990 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L976(lines 976 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 39 1373) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 39 1373) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L778(lines 778 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L679(lines 679 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L217(lines 217 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L151(lines 151 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L85(lines 85 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L52(lines 52 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L746(lines 746 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L614(lines 614 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L383(lines 383 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,003 INFO L448 ceAbstractionStarter]: For program point L1341(lines 1341 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1308(lines 1308 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1242(lines 1242 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L185(lines 185 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1077(lines 1077 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1045(lines 1045 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L352(lines 352 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L121(lines 121 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L1013(lines 1013 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,004 INFO L448 ceAbstractionStarter]: For program point L518(lines 518 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L485(lines 485 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L419(lines 419 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L287(lines 287 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L155(lines 155 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L783(lines 783 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L684(lines 684 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L585(lines 585 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L255(lines 255 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L1114(lines 1114 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L982(lines 982 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L916(lines 916 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L454(lines 454 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L388(lines 388 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L1214(lines 1214 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L1181(lines 1181 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L58(lines 58 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,013 INFO L448 ceAbstractionStarter]: For program point L950(lines 950 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L884(lines 884 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L752(lines 752 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L719(lines 719 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L554(lines 554 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L224(lines 224 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,014 INFO L448 ceAbstractionStarter]: For program point L92(lines 92 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,015 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 39 1373) the Hoare annotation is: (let ((.cse12 (= 1 |old(~a3~0)|))) (let ((.cse91 (= |old(~a14~0)| 19)) (.cse61 (= |old(~a4~0)| |old(~a26~0)|)) (.cse5 (< |old(~a26~0)| 18)) (.cse3 (= 16 |old(~a28~0)|)) (.cse1 (< |old(~a28~0)| 16)) (.cse83 (< 19 |old(~a14~0)|)) (.cse50 (not .cse12)) (.cse25 (< |old(~a14~0)| 20)) (.cse10 (not (= 17 |old(~a26~0)|))) (.cse34 (not (= 15 |old(~a28~0)|))) (.cse84 (= 17 |old(~a4~0)|)) (.cse36 (= 18 |old(~a26~0)|))) (let ((.cse18 (= |calculate_output_#in~input| 0)) (.cse54 (not (= |old(~a28~0)| 15))) (.cse70 (and (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1))) (.cse57 (= 0 |old(~a14~0)|)) (.cse79 (not .cse36)) (.cse17 (not .cse84)) (.cse0 (not (= 1 ~a25~0))) (.cse4 (not (= 1 ~a1~0))) (.cse78 (= ~a26~0 |old(~a26~0)|)) (.cse60 (= 19 ~a14~0)) (.cse44 (= ~a28~0 15)) (.cse13 (= 1 ~a7~0)) (.cse69 (= ~a28~0 |old(~a28~0)|)) (.cse11 (not (= 1 |old(~a7~0)|))) (.cse49 (not (= |old(~a26~0)| 18))) (.cse45 (or .cse50 .cse25 .cse10 .cse34 .cse84)) (.cse27 (or .cse3 .cse50 .cse10 .cse1 .cse83 .cse84)) (.cse86 (or .cse3 .cse61 .cse50 .cse25 .cse36 .cse1 .cse5 .cse84)) (.cse2 (< 16 |old(~a4~0)|)) (.cse29 (= ~a4~0 |old(~a4~0)|)) (.cse56 (= 18 ~a4~0)) (.cse51 (= 16 ~a28~0)) (.cse20 (= ~a14~0 |old(~a14~0)|)) (.cse21 (= ~a4~0 17)) (.cse22 (= ~a7~0 |old(~a7~0)|)) (.cse24 (= ~a3~0 |old(~a3~0)|)) (.cse30 (not .cse3)) (.cse33 (not .cse91)) (.cse37 (not (= 18 |old(~a4~0)|))) (.cse42 (= |old(~a14~0)| ~a14~0)) (.cse23 (= |old(~a28~0)| ~a28~0)) (.cse19 (= 17 ~a26~0)) (.cse89 (not (= ~a28~0 16))) (.cse43 (= |old(~a26~0)| ~a26~0)) (.cse90 (not (= 17 ~a4~0))) (.cse92 (<= 16 ~a28~0))) (let ((.cse28 (and .cse42 .cse23 .cse19 .cse89 .cse43 .cse90 (<= ~a14~0 19) .cse92)) (.cse48 (or .cse30 .cse50 .cse33 .cse5 .cse37)) (.cse64 (or .cse30 .cse50 .cse10 .cse33 .cse84)) (.cse53 (and .cse43 .cse20 .cse21 .cse22 .cse23 .cse24)) (.cse15 (and (or .cse61 .cse30 .cse50 .cse25 .cse36 .cse5 .cse84) (or .cse30 .cse50 .cse25 .cse5 .cse37))) (.cse39 (and .cse43 .cse20 .cse56 .cse22 .cse51 .cse24)) (.cse63 (and .cse43 .cse20 .cse56 .cse22 .cse23 .cse24)) (.cse75 (or .cse30 .cse50 .cse25 .cse10 .cse84)) (.cse14 (and .cse42 .cse51 .cse43 .cse29 .cse24)) (.cse65 (and (or .cse45 .cse2) (or .cse50 .cse36 .cse34 .cse5 .cse83 .cse2) (or .cse27 .cse2) (or .cse86 .cse2))) (.cse72 (and (or .cse49 .cse3 .cse1 .cse11 .cse83 .cse2) (or .cse49 .cse25 .cse34 .cse2))) (.cse73 (and (and .cse42 .cse13 .cse43) .cse69 .cse29 .cse24)) (.cse74 (and .cse60 .cse22 .cse43 .cse44 .cse29 .cse24)) (.cse35 (and .cse20 .cse22 .cse43 .cse44 .cse29 .cse24)) (.cse62 (and .cse43 .cse29 .cse20 .cse22 .cse51 .cse24)) (.cse55 (and .cse13 .cse69 .cse20 .cse29 .cse78 .cse24)) (.cse9 (and .cse29 .cse19 .cse20 .cse22 .cse23 .cse24)) (.cse68 (and .cse19 .cse20 .cse56 .cse22 .cse23 .cse24)) (.cse58 (and .cse19 .cse20 .cse21 .cse22 .cse51 .cse24)) (.cse77 (and .cse43 .cse20 .cse21 .cse22 .cse44 .cse24)) (.cse38 (and .cse43 .cse20 .cse56 .cse22 .cse44 .cse24)) (.cse41 (= 16 |old(~a4~0)|)) (.cse67 (or .cse61 .cse30 .cse50 .cse36 .cse5 .cse83 .cse84)) (.cse31 (< 18 |old(~a26~0)|)) (.cse87 (or .cse3 .cse25 .cse1 .cse5)) (.cse71 (and (or .cse57 .cse17 .cse0 .cse4 .cse79) (or .cse17 .cse50 .cse10 .cse0 .cse4 .cse34 (not (= 20 |old(~a14~0)|)) .cse11))) (.cse26 (not (= |old(~a3~0)| 1))) (.cse76 (and .cse70 .cse20 .cse21 .cse22 .cse23 .cse24)) (.cse85 (and .cse19 .cse20 .cse21 .cse22 .cse44 .cse24)) (.cse88 (or .cse10 .cse54 .cse33 .cse37)) (.cse66 (and .cse20 .cse22 .cse43 .cse69 .cse29 .cse24)) (.cse46 (or .cse17 .cse18 .cse57 .cse36 .cse34 .cse5)) (.cse47 (and .cse20 .cse78 .cse22 .cse69 .cse29 .cse24)) (.cse7 (< 18 |old(~a14~0)|)) (.cse40 (and .cse43 .cse29 .cse20 .cse22 .cse44 .cse24)) (.cse32 (and .cse60 .cse22 .cse43 .cse69 .cse29 .cse24)) (.cse52 (not (= |old(~a4~0)| 17))) (.cse16 (not (= 17 |old(~a28~0)|))) (.cse59 (or .cse3 .cse61 .cse50 .cse1 .cse33 .cse5 .cse84)) (.cse82 (and .cse22 (and .cse89 (not (= ~a4~0 ~a26~0)) .cse60 (= 1 ~a3~0) .cse43 (<= 18 ~a26~0) .cse90 .cse91 .cse92) .cse69 .cse29)) (.cse81 (and (= ~a7~0 1) .cse43 .cse44 (= ~a3~0 1))) (.cse80 (or .cse57 .cse61 .cse50 .cse0 .cse4 .cse34 (= 0 |old(~a4~0)|) .cse11 (= 0 |old(~a26~0)|) .cse18)) (.cse6 (< 0 |old(~a7~0)|)) (.cse8 (and .cse43 .cse29 .cse20 .cse22 .cse23 .cse24))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (or .cse9 .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse11 .cse7 .cse12) (or .cse10 .cse0 .cse1 .cse2 .cse3 .cse4 .cse9 .cse6 .cse7) (or (and .cse13 .cse14) .cse11 .cse2 .cse15) (or .cse16 .cse17 .cse10 .cse0 .cse18 (and .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) .cse25 .cse4 .cse26 .cse11) (or .cse16 .cse0 .cse4 .cse27 (and .cse22 .cse28 .cse29 .cse24) .cse6 .cse7) (or .cse30 .cse0 .cse31 .cse32 .cse4 .cse33 .cse5 .cse11 .cse12) (or .cse25 .cse10 .cse0 .cse4 .cse34 .cse35 .cse6 .cse12) (or .cse0 .cse25 .cse4 .cse36 .cse34 .cse5 .cse6 .cse37 .cse38) (or .cse30 .cse0 .cse39 .cse4 .cse36 .cse5 .cse11 .cse37 .cse12) (or .cse0 .cse2 .cse40 .cse4 .cse36 .cse34 .cse5 .cse11 .cse12) (or .cse0 .cse31 .cse38 .cse4 .cse34 .cse5 .cse11 .cse37 .cse12) (or .cse25 .cse0 .cse4 .cse34 .cse31 .cse5 .cse11 .cse41 .cse40 .cse12) (or .cse0 .cse4 (and .cse22 (and .cse42 .cse43 .cse44) .cse29 .cse24) .cse45 .cse6) (or .cse46 .cse25 .cse0 .cse47 .cse4 .cse11) (or .cse0 .cse4 .cse39 .cse31 .cse11 .cse48) (or .cse0 .cse1 .cse2 .cse49 .cse3 .cse4 .cse33 .cse11 .cse8) (or .cse30 .cse50 .cse10 .cse11 .cse2 (and .cse42 .cse22 .cse51 .cse43 .cse29 .cse24)) (or .cse0 .cse31 .cse4 .cse34 .cse5 .cse11 .cse7 .cse40 .cse41 .cse12) (or .cse16 .cse0 .cse18 .cse52 .cse53 .cse4 .cse36 .cse33 .cse5 .cse6) (or (or .cse10 .cse54 .cse33) .cse0 .cse4 .cse11 .cse2 .cse55 .cse12) (or .cse10 .cse0 (and .cse19 .cse20 .cse56 .cse22 .cse44 .cse24) .cse4 .cse34 .cse6 .cse37 .cse7) (or .cse30 .cse10 .cse0 .cse18 .cse52 .cse57 .cse58 .cse4 .cse26 .cse11 .cse7) (or .cse59 (and .cse22 (and .cse60 .cse23 .cse43 .cse29 .cse24)) .cse2) (or .cse0 .cse40 .cse61 .cse4 .cse34 .cse5 .cse6 .cse7 .cse41 .cse12) (or .cse30 .cse10 .cse0 .cse4 .cse33 .cse32 .cse6 .cse41 .cse12) (or .cse30 .cse0 .cse62 .cse52 .cse25 .cse4 .cse36 .cse5 .cse6 .cse12) (or .cse63 .cse0 .cse1 .cse3 .cse4 .cse5 .cse6 .cse7 .cse37 .cse12) (or .cse16 .cse0 .cse63 .cse4 .cse26 .cse5 .cse6 .cse37) (or (and .cse22 (and .cse51 .cse43 .cse60) .cse29 .cse24) .cse0 .cse4 .cse64 .cse11) (or .cse16 .cse65 .cse0 .cse4 .cse7 (and .cse28 .cse22 .cse29 .cse24)) (or .cse30 .cse25 .cse10 .cse0 .cse4 .cse66 .cse6 .cse12) (or .cse67 .cse11 .cse2 (and .cse14 .cse13)) (or .cse16 .cse10 .cse0 .cse68 .cse4 .cse26 .cse6 .cse37) (or .cse0 .cse4 .cse6 .cse48 .cse32) (or .cse10 .cse0 .cse2 (and .cse29 .cse19 .cse20 .cse22 .cse44 .cse24) .cse25 .cse4 .cse34 .cse11 .cse12) (or .cse16 (not (= 18 |old(~a14~0)|)) .cse0 .cse4 .cse27 (and .cse22 (and .cse42 .cse43) .cse69 .cse29 .cse24) .cse11 .cse37) (or (and (and .cse60 .cse51 .cse43 .cse29 .cse24) .cse22) .cse64 .cse2) (or .cse30 .cse18 (and .cse70 .cse20 .cse21 .cse22 .cse51 .cse24) .cse71 .cse26 .cse6) (or .cse0 .cse1 .cse52 .cse3 .cse4 .cse36 .cse8 .cse5 .cse6 .cse7 .cse12) (or .cse30 .cse0 .cse39 .cse4 .cse26 .cse5 .cse6 .cse37 .cse7) (or .cse16 .cse72 .cse0 .cse4 .cse73) (or .cse0 .cse74 .cse61 .cse4 .cse34 .cse33 .cse5 .cse6 .cse12) (or .cse30 .cse0 .cse25 .cse4 .cse36 .cse5 .cse39 .cse6 .cse37 .cse12) (or .cse61 .cse25 .cse0 .cse4 .cse36 .cse34 .cse5 .cse35 .cse6 .cse12) (or .cse0 .cse4 .cse75 .cse6 .cse47) (or .cse0 .cse1 .cse63 .cse3 .cse4 .cse5 .cse11 .cse7 .cse37 .cse12) (or .cse16 .cse18 .cse76 .cse71 .cse26 .cse6 .cse7) (or .cse0 .cse4 .cse75 .cse11 .cse47) (or .cse53 .cse16 .cse0 .cse18 .cse52 .cse57 .cse4 .cse5 .cse11 .cse7) (or .cse30 .cse0 .cse62 .cse2 .cse4 .cse33 .cse5 .cse11 .cse12) (or .cse77 .cse18 .cse25 .cse71 .cse34 .cse11) (or .cse0 .cse61 .cse4 .cse36 .cse34 .cse33 .cse5 .cse11 .cse74 .cse12) (or .cse16 .cse0 .cse18 .cse52 .cse53 .cse4 .cse36 .cse26 .cse33 .cse5 .cse11) (or .cse0 .cse4 (or .cse49 .cse30 .cse61) .cse11 .cse7 .cse12 (and .cse20 .cse22 (and .cse51 .cse29 .cse78) .cse24)) (or (and .cse22 .cse69 .cse20 .cse29 .cse78 .cse24) .cse16 (or .cse10 .cse33 .cse11 .cse37) .cse50 .cse0 .cse4) (or .cse0 .cse40 .cse52 .cse4 .cse36 .cse34 .cse5 .cse11 .cse12) (or .cse0 .cse1 .cse52 .cse3 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse0 .cse31 .cse1 .cse4 .cse33 .cse5 .cse63 .cse11 .cse37 .cse12) (or .cse30 .cse10 .cse0 (and .cse19 .cse20 .cse56 .cse22 .cse51 .cse24) .cse4 .cse11 .cse37 .cse12) (or (or .cse0 .cse4 .cse11 .cse15) .cse47) (or .cse77 .cse17 .cse0 .cse18 .cse50 .cse4 .cse34 .cse33 .cse11 .cse79) (or .cse30 .cse25 .cse10 .cse0 .cse4 .cse11 .cse52 .cse12 (and .cse29 .cse19 .cse20 .cse22 .cse51 .cse24)) (or .cse30 .cse62 .cse0 .cse31 .cse61 .cse4 .cse5 .cse6 .cse7 .cse12) (or .cse30 .cse25 .cse0 .cse4 .cse5 .cse39 .cse11 .cse37) (or .cse0 .cse18 .cse38 .cse4 .cse34 .cse33 .cse5 .cse11 .cse37) (or .cse16 .cse0 .cse63 .cse4 .cse26 .cse33 .cse5 .cse11 .cse37) (or (or .cse10 .cse80) (and .cse81 .cse20 .cse29)) (or .cse16 .cse18 .cse76 .cse25 .cse71 .cse26 .cse11) (or .cse16 .cse59 .cse0 .cse4 .cse6 .cse82) (or .cse49 .cse14 .cse61 .cse30 .cse50 .cse83 .cse84) (or .cse75 (and .cse22 .cse14) .cse2) (or (and (or .cse0 .cse4 (or .cse65 .cse6)) (or .cse72 .cse0 .cse4 .cse6)) (and .cse22 .cse23 .cse20 .cse29 .cse78 .cse24)) (or .cse25 .cse0 .cse4 .cse54 .cse5 .cse6 .cse37 .cse35 .cse12) (or .cse18 .cse85 (or (not (= 0 |old(~a7~0)|)) .cse17 .cse50 .cse10 .cse0 .cse4 .cse34 (not (= 19 |old(~a14~0)|)))) (or .cse0 .cse1 .cse2 .cse4 .cse8 .cse5 .cse11 .cse7 .cse12) (or .cse16 .cse0 .cse4 .cse86 .cse6 (and .cse43 .cse20 .cse22 .cse69 .cse29 .cse24)) (or .cse0 .cse4 .cse73 .cse7 (and (or .cse30 .cse50 .cse5 .cse11 .cse37) (or .cse67 .cse11))) (or .cse74 .cse50 .cse34 .cse33 .cse5 .cse2) (or .cse35 .cse10 .cse0 .cse4 .cse34 .cse6 .cse7 .cse12) (or .cse30 .cse0 .cse31 .cse62 .cse2 .cse4 .cse5 .cse11 .cse12) (or (or .cse0 .cse4 (and (or .cse87 .cse11 .cse2) (or .cse3 .cse25 .cse10 .cse1 .cse11 .cse2))) .cse55 .cse12) (or .cse10 .cse0 .cse1 .cse9 .cse2 .cse3 .cse4 .cse33 .cse6) (or .cse0 .cse4 .cse26 .cse47 .cse6 .cse88) (or .cse0 .cse1 .cse52 .cse8 .cse25 .cse4 .cse36 .cse5 .cse11 .cse12) (or .cse10 .cse0 .cse1 .cse3 .cse4 .cse68 .cse6 .cse37 .cse7 .cse12) (or .cse58 .cse30 .cse10 .cse0 .cse18 .cse52 .cse57 .cse4 .cse26 .cse6) (or .cse17 .cse0 .cse18 .cse57 .cse4 .cse36 .cse34 .cse77 .cse5 .cse6 .cse7) (or .cse0 .cse31 .cse4 .cse34 .cse5 .cse6 .cse38 .cse37 .cse7) (or .cse30 .cse0 .cse31 .cse4 .cse32 .cse33 .cse5 .cse6 .cse41 .cse12) (or .cse0 .cse47 .cse4 .cse67 .cse6 .cse7) (or .cse0 .cse4 .cse31 .cse87 .cse2 .cse6 .cse12 .cse8) (or .cse16 .cse18 .cse25 .cse71 .cse26 .cse76 .cse6) (or .cse10 .cse0 .cse85 .cse18 .cse52 .cse25 .cse4 .cse34 .cse6) (or .cse47 .cse0 .cse4 .cse11 .cse88 .cse12) (or .cse25 .cse10 .cse0 .cse4 .cse1 .cse66 .cse6 .cse52 .cse12) (or .cse0 .cse8 .cse1 .cse52 .cse4 .cse33 .cse5 .cse6 .cse12) (or .cse46 .cse0 .cse4 .cse47 .cse11 .cse7) (or .cse0 .cse52 .cse4 .cse34 .cse5 .cse6 .cse40 .cse12) (or .cse32 .cse10 .cse0 .cse1 .cse52 .cse4 .cse33 .cse6 .cse12) (or .cse16 .cse59 .cse0 .cse4 .cse11 .cse82) (or (and .cse20 .cse81 .cse29) (or .cse80 .cse5 .cse84)) (or .cse0 .cse1 .cse2 .cse49 .cse3 .cse4 .cse33 .cse6 .cse8)))))) [2018-12-09 09:32:50,021 INFO L448 ceAbstractionStarter]: For program point L1348(lines 1348 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,021 INFO L448 ceAbstractionStarter]: For program point L1282(lines 1282 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,021 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,021 INFO L448 ceAbstractionStarter]: For program point L192(lines 192 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,021 INFO L448 ceAbstractionStarter]: For program point L1084(lines 1084 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,022 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,022 INFO L448 ceAbstractionStarter]: For program point L424(lines 424 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,022 INFO L448 ceAbstractionStarter]: For program point L1316(lines 1316 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L160(lines 160 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L1052(lines 1052 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L788(lines 788 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L359(lines 359 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L128(lines 128 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L822(lines 822 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L525(lines 525 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,025 INFO L448 ceAbstractionStarter]: For program point L393(lines 393 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L294(lines 294 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1186(lines 1186 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1153(lines 1153 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L988(lines 988 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L724(lines 724 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L691(lines 691 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1121(lines 1121 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1022(lines 1022 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L956(lines 956 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L593(lines 593 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L560(lines 560 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L461(lines 461 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L230(lines 230 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L1221(lines 1221 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L924(lines 924 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L891(lines 891 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,026 INFO L448 ceAbstractionStarter]: For program point L792(lines 792 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L759(lines 759 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L660(lines 660 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L330(lines 330 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L1288(lines 1288 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L198(lines 198 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,027 INFO L448 ceAbstractionStarter]: For program point L99(lines 99 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L66(lines 66 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L1090(lines 1090 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L859(lines 859 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L496(lines 496 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L430(lines 430 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L265(lines 265 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L166(lines 166 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L728(lines 728 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L1191(lines 1191 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L1059(lines 1059 1372) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a7~0 1) (= ~a26~0 18) (= ~a1~0 1) (= ~a25~0 1) (= ~a28~0 15) (= ~a4~0 17) (= 19 ~a14~0) (= ~a3~0 1)) [2018-12-09 09:32:50,028 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 4810 4827) the Hoare annotation is: (or (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 (= 17 |old(~a4~0)|)) (not (= 1 ~a25~0)) (not (= 1 |old(~a3~0)|)) (not (= 1 ~a1~0)) (not (= 15 |old(~a28~0)|)) (not (= |old(~a14~0)| 19)) (not (= 1 |old(~a7~0)|)) (not (= 18 |old(~a26~0)|))) [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point L4824-1(line 4824) no Hoare annotation was computed. [2018-12-09 09:32:50,028 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 4810 4827) no Hoare annotation was computed. [2018-12-09 09:32:50,029 INFO L444 ceAbstractionStarter]: At program point L4824(line 4824) the Hoare annotation is: (let ((.cse22 (= ~a4~0 17))) (let ((.cse14 (= ~a7~0 1)) (.cse23 (= ~a26~0 17)) (.cse34 (= ~a3~0 1)) (.cse20 (not (= ~a4~0 ~a26~0))) (.cse19 (not (= 18 ~a26~0))) (.cse11 (<= 18 ~a26~0)) (.cse45 (not (= 17 ~a4~0))) (.cse3 (<= 20 ~a14~0)) (.cse4 (= ~a28~0 15)) (.cse0 (= 17 ~a26~0)) (.cse36 (not (= ~a28~0 16))) (.cse50 (<= ~a14~0 19)) (.cse51 (= |old(~a28~0)| 15)) (.cse10 (= 1 ~a3~0)) (.cse43 (= |old(~a14~0)| 19)) (.cse49 (= 17 |old(~a4~0)|)) (.cse16 (not .cse22)) (.cse30 (<= 16 ~a28~0))) (let ((.cse25 (and .cse0 .cse36 .cse50 .cse51 .cse10 .cse43 .cse49 .cse16 .cse30)) (.cse38 (and .cse0 .cse3 .cse51 .cse10 .cse4 .cse43 .cse49 .cse16)) (.cse44 (and .cse36 .cse20 .cse3 .cse51 .cse10 .cse19 .cse11 .cse45 .cse43 .cse49 .cse30)) (.cse13 (not (= ~a14~0 0))) (.cse17 (= 1 ~a7~0)) (.cse7 (<= ~a4~0 16)) (.cse12 (not (= main_~input~0 0))) (.cse28 (let ((.cse52 (= ~a1~0 1)) (.cse53 (= ~a25~0 1))) (or (and (= ~a26~0 18) .cse52 .cse53 .cse34) (and .cse14 (= ~a14~0 20) .cse52 .cse53 .cse4 .cse23 .cse34)))) (.cse18 (= 16 ~a28~0)) (.cse40 (= |old(~a26~0)| ~a26~0)) (.cse32 (not (= ~a4~0 16))) (.cse21 (= 19 ~a14~0)) (.cse9 (= 18 ~a4~0))) (let ((.cse27 (and .cse0 .cse21 .cse9 .cse4)) (.cse24 (= ~a3~0 |old(~a3~0)|)) (.cse48 (and .cse18 .cse40 .cse20 .cse32)) (.cse37 (and .cse20 .cse18 .cse10 .cse11 .cse45 .cse43)) (.cse6 (and .cse0 .cse3 .cse18 .cse10 .cse43 .cse16)) (.cse41 (and .cse12 .cse36 .cse28 .cse22 .cse3 .cse51 .cse43 .cse30)) (.cse46 (= |old(~a3~0)| ~a3~0)) (.cse33 (or (and .cse3 .cse51 .cse40 .cse4 .cse7 .cse43 .cse49) (and .cse17 .cse36 .cse50 .cse51 .cse40 .cse7 .cse43 .cse49 .cse30))) (.cse42 (and .cse0 .cse21 .cse18 .cse51 .cse10 .cse43 .cse49 .cse16)) (.cse5 (and .cse12 .cse22 .cse13 .cse14 .cse51 .cse19 .cse11 .cse4 .cse49 .cse34)) (.cse31 (= |old(~a4~0)| ~a4~0)) (.cse1 (<= ~a7~0 0)) (.cse47 (and .cse36 .cse20 .cse21 .cse51 .cse10 .cse11 .cse45 .cse43 .cse49 .cse30)) (.cse29 (<= ~a26~0 18)) (.cse2 (not .cse10)) (.cse35 (= ~a7~0 |old(~a7~0)|)) (.cse8 (= 17 ~a28~0)) (.cse39 (or (and .cse25 .cse7) (and .cse7 .cse38) (and .cse50 .cse51 .cse19 .cse11 .cse7 .cse4 .cse43 .cse49) (and .cse44 .cse7))) (.cse26 (<= ~a14~0 18)) (.cse15 (not (= ~a4~0 0)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse3 .cse5) (and .cse6 .cse7) (and .cse8 (and .cse9 .cse10 .cse11) .cse1) (and (and .cse0 .cse12 .cse13 .cse14 .cse15 .cse4 .cse16) .cse10) (and (and .cse17 .cse9 .cse18 .cse19 .cse11) .cse2) (and .cse20 .cse21 .cse1 .cse2 .cse11 .cse4) (and (and .cse12 .cse22 .cse4 (and (= ~a7~0 0) (= ~a14~0 19) .cse23)) .cse24) (and .cse8 .cse25 .cse1 .cse26) (and (and .cse17 .cse27) .cse2) (and (and .cse12 .cse28 .cse21 .cse18) .cse1) (and .cse17 .cse29 .cse21 .cse11 .cse7 .cse30) (and .cse17 .cse31 .cse2 .cse3 .cse19 .cse11 .cse30) (and .cse20 .cse32 .cse1 .cse2 .cse11 .cse4 .cse26) (and .cse8 .cse33) (and (and .cse0 .cse12 .cse22 .cse13 .cse18 .cse34) .cse1) (and (and .cse17 (and .cse0 .cse21 .cse4) .cse7) .cse2) (and .cse0 .cse2 .cse35 .cse3 .cse4 .cse7) (and .cse8 (and .cse12 .cse22 .cse21 .cse19 .cse11) .cse1) (and .cse36 .cse1 .cse11 .cse7 .cse30 .cse26) (and (and .cse17 .cse37) .cse26) (and .cse0 .cse1 .cse3 .cse18 .cse16) (and .cse38 .cse1) (and .cse19 .cse12 .cse22 .cse1 .cse13 .cse11 .cse4 .cse26) (and (and .cse36 .cse9 .cse35 .cse11 .cse30) .cse26 .cse2) (and .cse17 .cse21 .cse18 .cse11 .cse7) (and .cse36 .cse31 .cse1 .cse2 .cse19 .cse11 .cse30 .cse26) (and .cse17 .cse31 .cse2 .cse19 .cse11 .cse4) (not (= 1 ~a25~0)) (and (and .cse39 .cse1) .cse10) (and .cse31 .cse1 .cse2 .cse11 .cse4) (and .cse0 .cse36 .cse21 .cse1 .cse7 .cse30) (and .cse10 .cse27 .cse1) (and .cse0 .cse9 .cse2 .cse35 .cse18) (and .cse29 (and (and .cse9 .cse11 .cse4) .cse1 .cse26)) (and .cse1 (and .cse9 .cse3 .cse18 .cse19 .cse11) .cse2) (and .cse17 .cse29 .cse21 .cse2 .cse18 .cse11) (and (and .cse21 .cse9 .cse18 .cse10 .cse11) .cse1) (and .cse0 .cse17 .cse18 .cse10 .cse7) (and .cse31 .cse21 .cse1 .cse2 .cse11 .cse30) (and (and .cse12 .cse28 .cse13 .cse18) .cse1 .cse26) (and .cse8 (and .cse12 .cse28 .cse22 .cse13) .cse1 .cse26) (and (or (and .cse0 .cse17 .cse36 .cse3 .cse7 .cse30) (and .cse36 .cse35 .cse3 .cse11 .cse7 .cse30)) .cse2) (and .cse40 .cse12 (= ~a14~0 |old(~a14~0)|) .cse35 .cse4 .cse24) (and .cse8 (and .cse17 .cse41)) (and .cse42 .cse7) (not .cse43) (and .cse8 (and .cse17 .cse0 .cse12 .cse22 .cse3 .cse34)) (and .cse8 .cse44 .cse1) (and .cse17 .cse2 .cse11 .cse7 .cse30 .cse26) (and (and .cse17 (and .cse20 .cse3 .cse18 .cse19 .cse11 .cse45)) .cse46) (and .cse1 .cse9 .cse2 .cse3 .cse11 .cse4) (and .cse17 .cse9 .cse3 .cse18 .cse11) (and .cse36 .cse7 .cse30 .cse0 .cse2 .cse35 .cse26) (and .cse21 .cse10 .cse11 .cse4 .cse7) (and (and .cse12 .cse28 .cse3 .cse18 (= ~a4~0 |old(~a4~0)|)) .cse1) (and .cse8 .cse47 .cse1) (and .cse20 .cse1 .cse2 .cse3 .cse19 .cse11 .cse4) (and .cse0 .cse36 .cse1 .cse7 .cse30 .cse26) (and .cse8 (and .cse17 .cse12 .cse22 .cse13 .cse11) .cse26) (and (and .cse17 .cse9 .cse18 .cse10 .cse11) .cse29) (and (and (and .cse48 .cse21) .cse1) .cse2) (and (and .cse48 .cse17) .cse26 .cse2) (and .cse1 (and .cse36 .cse9 .cse11 .cse30) .cse26 .cse2) (and .cse31 .cse1 .cse2 .cse3 .cse18 .cse19 .cse11) (and (and .cse0 .cse12 .cse3 .cse4) .cse1) (and .cse17 .cse20 .cse21 .cse2 .cse19 .cse11 .cse4) (not (= 1 ~a1~0)) (and (and .cse0 .cse12 .cse22 .cse13 .cse35 .cse18) .cse10 .cse26) (and .cse0 .cse32 .cse21 .cse1 .cse2 .cse18) (and .cse37 .cse1 .cse26) (and .cse8 (and .cse21 .cse19 .cse17 .cse12 .cse22 .cse10 .cse11)) (and .cse8 (and .cse17 .cse0 .cse21 .cse9 .cse10)) (and (and .cse17 .cse19 .cse11 .cse7 .cse4) .cse2) (and .cse17 .cse6) (and (and .cse9 .cse3 .cse19 .cse11 .cse4) .cse1) (and .cse17 .cse9 .cse2 .cse40 .cse4) (and .cse17 .cse36 .cse31 .cse2 .cse11 .cse30 .cse26) (and .cse17 .cse29 .cse32 .cse2 .cse11 .cse4 .cse26) (and (and .cse0 .cse9 .cse4) .cse1 .cse26) (not (= 15 |old(~a28~0)|)) (and .cse8 .cse41 .cse1) (and .cse8 (= 18 ~a14~0) (and .cse17 .cse25) .cse9) (and (and .cse9 .cse18 .cse11) .cse46 .cse1 .cse26) (and .cse12 .cse28 .cse22 .cse14 .cse3 .cse4) (and .cse47 .cse7) (not .cse49) (and .cse0 .cse1 .cse2 .cse4 .cse26) (and .cse29 .cse20 .cse1 .cse2 .cse18 .cse11 .cse26) (and .cse0 .cse36 .cse1 .cse9 .cse2 .cse30 .cse26) (and .cse20 .cse50 .cse18 .cse10 .cse40 .cse45) (and (and .cse21 .cse9 .cse35 .cse11 .cse30) .cse29 .cse2) (and .cse0 .cse17 .cse31 .cse2 .cse3 .cse18) (and .cse0 .cse31 .cse1 .cse2 .cse3 .cse30) (not (= 1 |old(~a3~0)|)) (not (= 1 |old(~a7~0)|)) (and .cse1 .cse33) (and .cse29 (and .cse17 .cse18 .cse11 .cse7) .cse2) (and (and .cse36 .cse11 .cse7 .cse30) .cse29 .cse1 .cse2) (and .cse29 .cse21 .cse1 .cse9 .cse18 .cse11) (and .cse17 .cse42) (and .cse5 .cse26) (and .cse8 (and (and .cse21 .cse9 .cse10 .cse11) .cse17)) (and .cse0 .cse31 .cse21 .cse1 .cse2 .cse30) (and .cse0 .cse8 .cse1 .cse9 .cse10) (and .cse8 (and .cse17 .cse47)) (and .cse29 .cse32 .cse2 .cse35 .cse3 .cse11 .cse4) (and .cse8 .cse39 .cse26) (and .cse12 .cse20 .cse13 .cse14 .cse15 .cse11 .cse4 .cse45 .cse34) (not (= 18 |old(~a26~0)|))))))) [2018-12-09 09:32:50,034 INFO L448 ceAbstractionStarter]: For program point L4821(line 4821) no Hoare annotation was computed. [2018-12-09 09:32:50,049 INFO L444 ceAbstractionStarter]: At program point L4816-2(lines 4816 4826) the Hoare annotation is: (let ((.cse25 (= ~a4~0 17)) (.cse26 (= ~a7~0 1)) (.cse51 (= ~a1~0 1)) (.cse52 (= ~a25~0 1)) (.cse3 (= ~a28~0 15)) (.cse36 (= ~a26~0 17)) (.cse22 (= ~a3~0 1))) (let ((.cse21 (not (= ~a14~0 0))) (.cse4 (and .cse26 (= ~a14~0 20) .cse51 .cse52 .cse3 .cse36 .cse22)) (.cse16 (not (= ~a4~0 ~a26~0))) (.cse2 (<= 20 ~a14~0)) (.cse14 (not (= 18 ~a26~0))) (.cse11 (<= 18 ~a26~0)) (.cse43 (not (= 17 ~a4~0))) (.cse0 (= 17 ~a26~0)) (.cse34 (not (= ~a28~0 16))) (.cse48 (<= ~a14~0 19)) (.cse50 (= |old(~a28~0)| 15)) (.cse10 (= 1 ~a3~0)) (.cse41 (= |old(~a14~0)| 19)) (.cse47 (= 17 |old(~a4~0)|)) (.cse29 (not .cse25)) (.cse24 (<= 16 ~a28~0))) (let ((.cse18 (and .cse0 .cse34 .cse48 .cse50 .cse10 .cse41 .cse47 .cse29 .cse24)) (.cse42 (and .cse34 .cse16 .cse2 .cse50 .cse10 .cse14 .cse11 .cse43 .cse41 .cse47 .cse24)) (.cse12 (= 1 ~a7~0)) (.cse7 (<= ~a4~0 16)) (.cse13 (= 16 ~a28~0)) (.cse31 (= |old(~a26~0)| ~a26~0)) (.cse27 (not (= ~a4~0 16))) (.cse44 (or (and .cse21 (not (= ~a28~0 0)) (= ~a26~0 18) .cse51 .cse52 .cse22) .cse4)) (.cse5 (= |old(~a4~0)| ~a4~0)) (.cse17 (= 19 ~a14~0)) (.cse9 (= 18 ~a4~0))) (let ((.cse33 (= ~a3~0 |old(~a3~0)|)) (.cse20 (and .cse0 .cse17 .cse9 .cse3)) (.cse39 (and .cse34 .cse44 .cse5 .cse2 .cse41 .cse24)) (.cse46 (and .cse13 .cse31 .cse16 .cse27)) (.cse35 (and .cse16 .cse13 .cse10 .cse11 .cse43 .cse41)) (.cse6 (and .cse0 .cse2 .cse13 .cse10 .cse41 .cse29)) (.cse37 (= |old(~a3~0)| ~a3~0)) (.cse30 (or (and .cse2 .cse50 .cse31 .cse3 .cse7 .cse41 .cse47) (and .cse12 .cse34 .cse48 .cse50 .cse31 .cse7 .cse41 .cse47 .cse24))) (.cse28 (not (= ~a4~0 0))) (.cse40 (and .cse0 .cse17 .cse13 .cse50 .cse10 .cse41 .cse47 .cse29)) (.cse1 (<= ~a7~0 0)) (.cse45 (and .cse34 .cse16 .cse17 .cse50 .cse10 .cse11 .cse43 .cse41 .cse47 .cse24)) (.cse23 (<= ~a26~0 18)) (.cse15 (not .cse10)) (.cse32 (= ~a7~0 |old(~a7~0)|)) (.cse38 (or (and .cse18 .cse7) (and .cse7 (and .cse0 .cse2 .cse50 .cse10 .cse3 .cse41 .cse47)) (and .cse48 .cse50 .cse14 .cse11 .cse7 .cse3 .cse41 .cse47) (and .cse42 .cse7))) (.cse49 (and .cse34 .cse5 .cse17 .cse50 .cse14 .cse51 .cse11 .cse41 .cse22 .cse47 .cse24)) (.cse8 (= 17 ~a28~0)) (.cse19 (<= ~a14~0 18))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5) (and .cse6 .cse7) (and .cse8 (and .cse9 .cse10 .cse11) .cse1) (and (and .cse12 .cse9 .cse13 .cse14 .cse11) .cse15) (and .cse16 .cse17 .cse1 .cse15 .cse11 .cse3) (and .cse8 .cse18 .cse1 .cse19) (and .cse12 .cse20) (and (and .cse0 .cse5 .cse21 .cse13 .cse22) .cse1) (and .cse12 .cse23 .cse17 .cse11 .cse7 .cse24) (and .cse12 .cse5 .cse15 .cse2 .cse14 .cse11 .cse24) (and (and .cse25 .cse21 .cse26 .cse14 .cse11 .cse3) .cse19) (and .cse16 .cse27 .cse1 .cse15 .cse11 .cse3 .cse19) (and .cse0 .cse21 .cse26 .cse28 .cse3 .cse22 .cse29) (and .cse8 .cse30) (and .cse31 (= ~a14~0 |old(~a14~0)|) .cse32 (= |old(~a28~0)| ~a28~0) .cse33) (and (and .cse12 (and .cse0 .cse17 .cse3) .cse7) .cse15) (and .cse0 .cse15 .cse32 .cse2 .cse3 .cse7) (and .cse34 .cse1 .cse11 .cse7 .cse24 .cse19) (and (and .cse12 .cse35) .cse19) (and (and (and (and (= ~a7~0 0) .cse36) .cse3) .cse5 .cse17) .cse33) (and .cse0 .cse1 .cse2 .cse13) (and (and .cse34 .cse9 .cse32 .cse11 .cse24) .cse19 .cse15) (and .cse12 .cse17 .cse13 .cse11 .cse7) (and .cse14 .cse25 .cse1 .cse21 .cse11 .cse3 .cse19) (and .cse34 .cse5 .cse1 .cse15 .cse14 .cse11 .cse24 .cse19) (and .cse12 .cse5 .cse2 .cse11 .cse3) (and (and .cse12 .cse0 .cse25 .cse2) .cse8 .cse37) (not (= 1 ~a25~0)) (and (and .cse38 .cse1) .cse10) (and .cse5 .cse1 .cse15 .cse11 .cse3) (and .cse0 .cse34 .cse17 .cse1 .cse7 .cse24) (and .cse10 .cse20 .cse1) (and .cse0 .cse9 .cse15 .cse32 .cse13) (and .cse23 (and (and .cse9 .cse11 .cse3) .cse1 .cse19)) (and .cse1 (and .cse9 .cse2 .cse13 .cse14 .cse11) .cse15) (and .cse12 .cse23 .cse17 .cse15 .cse13 .cse11) (and (and .cse17 .cse9 .cse13 .cse10 .cse11) .cse1) (and .cse0 .cse12 .cse13 .cse10 .cse7) (and .cse5 .cse17 .cse1 .cse15 .cse11 .cse24) (and .cse8 (and .cse12 .cse39)) (and (or (and .cse0 .cse12 .cse34 .cse2 .cse7 .cse24) (and .cse34 .cse32 .cse2 .cse11 .cse7 .cse24)) .cse15) (and .cse40 .cse7) (not .cse41) (and .cse8 .cse42 .cse1) (and .cse12 .cse15 .cse11 .cse7 .cse24 .cse19) (and (and .cse12 .cse0 .cse5 .cse21 .cse13 .cse22) .cse19) (and (and .cse12 (and .cse16 .cse2 .cse13 .cse14 .cse11 .cse43)) .cse37) (and .cse8 .cse39 .cse1) (and .cse1 .cse9 .cse15 .cse2 .cse11 .cse3) (and .cse12 .cse9 .cse2 .cse13 .cse11) (and (and .cse44 .cse13 (= ~a4~0 |old(~a4~0)|)) .cse1) (and .cse34 .cse7 .cse24 .cse0 .cse15 .cse32 .cse19) (and .cse17 .cse10 .cse11 .cse3 .cse7) (and .cse8 .cse45 .cse1) (and .cse16 .cse1 .cse15 .cse2 .cse14 .cse11 .cse3) (and .cse0 .cse34 .cse1 .cse7 .cse24 .cse19) (and (and .cse12 .cse9 .cse13 .cse10 .cse11) .cse23) (and (and .cse46 .cse17) .cse1) (and (and .cse46 .cse12) .cse19 .cse15) (and .cse1 (and .cse34 .cse9 .cse11 .cse24) .cse19 .cse15) (and .cse5 .cse1 .cse15 .cse2 .cse13 .cse14 .cse11) (and .cse12 .cse16 .cse17 .cse15 .cse14 .cse11 .cse3) (not (= 1 ~a1~0)) (and .cse0 .cse27 .cse17 .cse1 .cse15 .cse13) (and .cse35 .cse1 .cse19) (and .cse8 (and .cse12 .cse0 .cse17 .cse9 .cse10)) (and (and .cse12 .cse14 .cse11 .cse7 .cse3) .cse15) (and .cse12 .cse6) (and (and .cse9 .cse2 .cse14 .cse11 .cse3) .cse1) (and .cse12 .cse9 .cse15 .cse31 .cse3) (and .cse5 .cse15 .cse32 .cse11 .cse3 .cse19) (and .cse12 .cse34 .cse5 .cse15 .cse11 .cse24 .cse19) (and .cse12 .cse23 .cse27 .cse15 .cse11 .cse3 .cse19) (and (and .cse0 .cse9 .cse3) .cse1 .cse19) (not (= 15 |old(~a28~0)|)) (and .cse8 (= 18 ~a14~0) (and .cse12 .cse18) .cse9) (and (and .cse9 .cse13 .cse11) .cse37 .cse1 .cse19) (and .cse45 .cse7) (not .cse47) (and .cse0 .cse1 .cse15 .cse3 .cse19) (and .cse8 (and .cse44 .cse5) .cse1 .cse19) (and .cse23 .cse16 .cse1 .cse15 .cse13 .cse11 .cse19) (and .cse0 .cse34 .cse1 .cse9 .cse15 .cse24 .cse19) (and .cse16 .cse48 .cse13 .cse10 .cse31 .cse43) (and (and .cse17 .cse9 .cse32 .cse11 .cse24) .cse23 .cse15) (and .cse0 .cse12 .cse5 .cse15 .cse2 .cse13) (and .cse8 .cse49 .cse1) (and .cse0 .cse5 .cse1 .cse15 .cse2 .cse24) (not (= 1 |old(~a3~0)|)) (not (= 1 |old(~a7~0)|)) (and .cse1 .cse30) (and .cse23 (and .cse12 .cse13 .cse11 .cse7) .cse15) (and (and .cse16 .cse21 .cse26 .cse28 .cse11 .cse3 .cse43) .cse10) (and (and .cse34 .cse11 .cse7 .cse24) .cse23 .cse1 .cse15) (and .cse23 .cse17 .cse1 .cse9 .cse13 .cse11) (and .cse12 .cse40) (and .cse8 (and (and .cse17 .cse9 .cse10 .cse11) .cse12)) (and .cse0 .cse5 .cse17 .cse1 .cse15 .cse24) (and .cse0 .cse8 .cse1 .cse9 .cse10) (and .cse8 (and .cse12 .cse45)) (and .cse23 .cse27 .cse15 .cse32 .cse2 .cse11 .cse3) (and .cse8 .cse38 .cse19) (and .cse8 (and .cse12 .cse49)) (not (= 18 |old(~a26~0)|)) (and .cse8 (and .cse12 .cse5 .cse21 .cse11) .cse19)))))) [2018-12-09 09:32:50,064 INFO L448 ceAbstractionStarter]: For program point L4816-3(lines 4810 4827) no Hoare annotation was computed. [2018-12-09 09:32:50,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 09:32:50 BoogieIcfgContainer [2018-12-09 09:32:50,104 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 09:32:50,104 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 09:32:50,104 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 09:32:50,104 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 09:32:50,105 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:22:07" (3/4) ... [2018-12-09 09:32:50,108 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 09:32:50,113 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-09 09:32:50,113 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output4 [2018-12-09 09:32:50,113 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-12-09 09:32:50,113 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-12-09 09:32:50,113 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-12-09 09:32:50,114 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-09 09:32:50,149 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-09 09:32:50,154 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-09 09:32:50,178 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((17 == a26 && a7 <= 0) && 20 <= a14) && a28 == 15) || (((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1) && \old(a4) == a4)) || ((((((17 == a26 && 20 <= a14) && 16 == a28) && 1 == a3) && \old(a14) == 19) && !(a4 == 17)) && a4 <= 16)) || ((17 == a28 && (18 == a4 && 1 == a3) && 18 <= a26) && a7 <= 0)) || (((((1 == a7 && 18 == a4) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(1 == a3))) || (((((!(a4 == a26) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15)) || (((17 == a28 && (((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a7 <= 0) && a14 <= 18)) || (1 == a7 && ((17 == a26 && 19 == a14) && 18 == a4) && a28 == 15)) || (((((17 == a26 && \old(a4) == a4) && !(a14 == 0)) && 16 == a28) && a3 == 1) && a7 <= 0)) || (((((1 == a7 && a26 <= 18) && 19 == a14) && 18 <= a26) && a4 <= 16) && 16 <= a28)) || ((((((1 == a7 && \old(a4) == a4) && !(1 == a3)) && 20 <= a14) && !(18 == a26)) && 18 <= a26) && 16 <= a28)) || ((((((a4 == 17 && !(a14 == 0)) && a7 == 1) && !(18 == a26)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((!(a4 == a26) && !(a4 == 16)) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((17 == a26 && !(a14 == 0)) && a7 == 1) && !(a4 == 0)) && a28 == 15) && a3 == 1) && !(a4 == 17))) || (17 == a28 && (((((((20 <= a14 && \old(a28) == 15) && \old(a26) == a26) && a28 == 15) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) || ((((((((1 == a7 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && \old(a26) == a26) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)))) || ((((\old(a26) == a26 && a14 == \old(a14)) && a7 == \old(a7)) && \old(a28) == a28) && a3 == \old(a3))) || (((1 == a7 && (17 == a26 && 19 == a14) && a28 == 15) && a4 <= 16) && !(1 == a3))) || (((((17 == a26 && !(1 == a3)) && a7 == \old(a7)) && 20 <= a14) && a28 == 15) && a4 <= 16)) || (((((!(a28 == 16) && a7 <= 0) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || ((1 == a7 && ((((!(a4 == a26) && 16 == a28) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && a14 <= 18)) || (((((a7 == 0 && a26 == 17) && a28 == 15) && \old(a4) == a4) && 19 == a14) && a3 == \old(a3))) || (((17 == a26 && a7 <= 0) && 20 <= a14) && 16 == a28)) || ((((((!(a28 == 16) && 18 == a4) && a7 == \old(a7)) && 18 <= a26) && 16 <= a28) && a14 <= 18) && !(1 == a3))) || ((((1 == a7 && 19 == a14) && 16 == a28) && 18 <= a26) && a4 <= 16)) || ((((((!(18 == a26) && a4 == 17) && a7 <= 0) && !(a14 == 0)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || (((((((!(a28 == 16) && \old(a4) == a4) && a7 <= 0) && !(1 == a3)) && !(18 == a26)) && 18 <= a26) && 16 <= a28) && a14 <= 18)) || ((((1 == a7 && \old(a4) == a4) && 20 <= a14) && 18 <= a26) && a28 == 15)) || (((((1 == a7 && 17 == a26) && a4 == 17) && 20 <= a14) && 17 == a28) && \old(a3) == a3)) || !(1 == a25)) || ((((((((((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a4 <= 16) || (a4 <= 16 && (((((17 == a26 && 20 <= a14) && \old(a28) == 15) && 1 == a3) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((a14 <= 19 && \old(a28) == 15) && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16)) && a7 <= 0) && 1 == a3)) || ((((\old(a4) == a4 && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15)) || (((((17 == a26 && !(a28 == 16)) && 19 == a14) && a7 <= 0) && a4 <= 16) && 16 <= a28)) || ((1 == a3 && ((17 == a26 && 19 == a14) && 18 == a4) && a28 == 15) && a7 <= 0)) || ((((17 == a26 && 18 == a4) && !(1 == a3)) && a7 == \old(a7)) && 16 == a28)) || (a26 <= 18 && (((18 == a4 && 18 <= a26) && a28 == 15) && a7 <= 0) && a14 <= 18)) || ((a7 <= 0 && (((18 == a4 && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(1 == a3))) || (((((1 == a7 && a26 <= 18) && 19 == a14) && !(1 == a3)) && 16 == a28) && 18 <= a26)) || (((((19 == a14 && 18 == a4) && 16 == a28) && 1 == a3) && 18 <= a26) && a7 <= 0)) || ((((17 == a26 && 1 == a7) && 16 == a28) && 1 == a3) && a4 <= 16)) || (((((\old(a4) == a4 && 19 == a14) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && 16 <= a28)) || (17 == a28 && 1 == a7 && ((((!(a28 == 16) && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1))) && \old(a4) == a4) && 20 <= a14) && \old(a14) == 19) && 16 <= a28)) || (((((((17 == a26 && 1 == a7) && !(a28 == 16)) && 20 <= a14) && a4 <= 16) && 16 <= a28) || (((((!(a28 == 16) && a7 == \old(a7)) && 20 <= a14) && 18 <= a26) && a4 <= 16) && 16 <= a28)) && !(1 == a3))) || ((((((((17 == a26 && 19 == a14) && 16 == a28) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && a4 <= 16)) || !(\old(a14) == 19)) || ((17 == a28 && (((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || (((((1 == a7 && !(1 == a3)) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || ((((((1 == a7 && 17 == a26) && \old(a4) == a4) && !(a14 == 0)) && 16 == a28) && a3 == 1) && a14 <= 18)) || ((1 == a7 && ((((!(a4 == a26) && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a3) == a3)) || ((17 == a28 && ((((!(a28 == 16) && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1))) && \old(a4) == a4) && 20 <= a14) && \old(a14) == 19) && 16 <= a28) && a7 <= 0)) || (((((a7 <= 0 && 18 == a4) && !(1 == a3)) && 20 <= a14) && 18 <= a26) && a28 == 15)) || ((((1 == a7 && 18 == a4) && 20 <= a14) && 16 == a28) && 18 <= a26)) || (((((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1)) && 16 == a28) && a4 == \old(a4)) && a7 <= 0)) || ((((((!(a28 == 16) && a4 <= 16) && 16 <= a28) && 17 == a26) && !(1 == a3)) && a7 == \old(a7)) && a14 <= 18)) || ((((19 == a14 && 1 == a3) && 18 <= a26) && a28 == 15) && a4 <= 16)) || ((17 == a28 && ((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || ((((((!(a4 == a26) && a7 <= 0) && !(1 == a3)) && 20 <= a14) && !(18 == a26)) && 18 <= a26) && a28 == 15)) || (((((17 == a26 && !(a28 == 16)) && a7 <= 0) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || (((((1 == a7 && 18 == a4) && 16 == a28) && 1 == a3) && 18 <= a26) && a26 <= 18)) || (((((16 == a28 && \old(a26) == a26) && !(a4 == a26)) && !(a4 == 16)) && 19 == a14) && a7 <= 0)) || ((((((16 == a28 && \old(a26) == a26) && !(a4 == a26)) && !(a4 == 16)) && 1 == a7) && a14 <= 18) && !(1 == a3))) || (((a7 <= 0 && ((!(a28 == 16) && 18 == a4) && 18 <= a26) && 16 <= a28) && a14 <= 18) && !(1 == a3))) || ((((((\old(a4) == a4 && a7 <= 0) && !(1 == a3)) && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26)) || ((((((1 == a7 && !(a4 == a26)) && 19 == a14) && !(1 == a3)) && !(18 == a26)) && 18 <= a26) && a28 == 15)) || !(1 == a1)) || (((((17 == a26 && !(a4 == 16)) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 16 == a28)) || (((((((!(a4 == a26) && 16 == a28) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && a7 <= 0) && a14 <= 18)) || (17 == a28 && (((1 == a7 && 17 == a26) && 19 == a14) && 18 == a4) && 1 == a3)) || (((((1 == a7 && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && !(1 == a3))) || (1 == a7 && ((((17 == a26 && 20 <= a14) && 16 == a28) && 1 == a3) && \old(a14) == 19) && !(a4 == 17))) || (((((18 == a4 && 20 <= a14) && !(18 == a26)) && 18 <= a26) && a28 == 15) && a7 <= 0)) || ((((1 == a7 && 18 == a4) && !(1 == a3)) && \old(a26) == a26) && a28 == 15)) || (((((\old(a4) == a4 && !(1 == a3)) && a7 == \old(a7)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((1 == a7 && !(a28 == 16)) && \old(a4) == a4) && !(1 == a3)) && 18 <= a26) && 16 <= a28) && a14 <= 18)) || ((((((1 == a7 && a26 <= 18) && !(a4 == 16)) && !(1 == a3)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((17 == a26 && 18 == a4) && a28 == 15) && a7 <= 0) && a14 <= 18)) || !(15 == \old(a28))) || (((17 == a28 && 18 == a14) && 1 == a7 && (((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && 18 == a4)) || (((((18 == a4 && 16 == a28) && 18 <= a26) && \old(a3) == a3) && a7 <= 0) && a14 <= 18)) || ((((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16)) || !(17 == \old(a4))) || ((((17 == a26 && a7 <= 0) && !(1 == a3)) && a28 == 15) && a14 <= 18)) || (((17 == a28 && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1)) && \old(a4) == a4) && a7 <= 0) && a14 <= 18)) || ((((((a26 <= 18 && !(a4 == a26)) && a7 <= 0) && !(1 == a3)) && 16 == a28) && 18 <= a26) && a14 <= 18)) || ((((((17 == a26 && !(a28 == 16)) && a7 <= 0) && 18 == a4) && !(1 == a3)) && 16 <= a28) && a14 <= 18)) || (((((!(a4 == a26) && a14 <= 19) && 16 == a28) && 1 == a3) && \old(a26) == a26) && !(17 == a4))) || ((((((19 == a14 && 18 == a4) && a7 == \old(a7)) && 18 <= a26) && 16 <= a28) && a26 <= 18) && !(1 == a3))) || (((((17 == a26 && 1 == a7) && \old(a4) == a4) && !(1 == a3)) && 20 <= a14) && 16 == a28)) || ((17 == a28 && (((((((((!(a28 == 16) && \old(a4) == a4) && 19 == a14) && \old(a28) == 15) && !(18 == a26)) && a1 == 1) && 18 <= a26) && \old(a14) == 19) && a3 == 1) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || (((((17 == a26 && \old(a4) == a4) && a7 <= 0) && !(1 == a3)) && 20 <= a14) && 16 <= a28)) || !(1 == \old(a3))) || !(1 == \old(a7))) || (a7 <= 0 && (((((((20 <= a14 && \old(a28) == 15) && \old(a26) == a26) && a28 == 15) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) || ((((((((1 == a7 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && \old(a26) == a26) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)))) || ((a26 <= 18 && ((1 == a7 && 16 == a28) && 18 <= a26) && a4 <= 16) && !(1 == a3))) || (((((((!(a4 == a26) && !(a14 == 0)) && a7 == 1) && !(a4 == 0)) && 18 <= a26) && a28 == 15) && !(17 == a4)) && 1 == a3)) || ((((((!(a28 == 16) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a26 <= 18) && a7 <= 0) && !(1 == a3))) || (((((a26 <= 18 && 19 == a14) && a7 <= 0) && 18 == a4) && 16 == a28) && 18 <= a26)) || (1 == a7 && ((((((17 == a26 && 19 == a14) && 16 == a28) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17))) || (17 == a28 && (((19 == a14 && 18 == a4) && 1 == a3) && 18 <= a26) && 1 == a7)) || (((((17 == a26 && \old(a4) == a4) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 16 <= a28)) || ((((17 == a26 && 17 == a28) && a7 <= 0) && 18 == a4) && 1 == a3)) || (17 == a28 && 1 == a7 && ((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)) || ((((((a26 <= 18 && !(a4 == 16)) && !(1 == a3)) && a7 == \old(a7)) && 20 <= a14) && 18 <= a26) && a28 == 15)) || ((17 == a28 && ((((((((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a4 <= 16) || (a4 <= 16 && (((((17 == a26 && 20 <= a14) && \old(a28) == 15) && 1 == a3) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((a14 <= 19 && \old(a28) == 15) && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16))) && a14 <= 18)) || (17 == a28 && 1 == a7 && (((((((((!(a28 == 16) && \old(a4) == a4) && 19 == a14) && \old(a28) == 15) && !(18 == a26)) && a1 == 1) && 18 <= a26) && \old(a14) == 19) && a3 == 1) && 17 == \old(a4)) && 16 <= a28)) || !(18 == \old(a26))) || ((17 == a28 && ((1 == a7 && \old(a4) == a4) && !(a14 == 0)) && 18 <= a26) && a14 <= 18) [2018-12-09 09:32:50,360 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_42149674-20ab-4e1d-a14f-0132eb4750ff/bin-2019/utaipan/witness.graphml [2018-12-09 09:32:50,360 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 09:32:50,361 INFO L168 Benchmark]: Toolchain (without parser) took 646739.90 ms. Allocated memory was 1.0 GB in the beginning and 6.7 GB in the end (delta: 5.7 GB). Free memory was 939.9 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 4.5 GB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,361 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:32:50,361 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1209.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.7 MB). Free memory was 939.9 MB in the beginning and 1.0 GB in the end (delta: -109.0 MB). Peak memory consumption was 160.7 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,362 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,362 INFO L168 Benchmark]: Boogie Preprocessor took 116.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 37.2 MB). Peak memory consumption was 37.2 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,362 INFO L168 Benchmark]: RCFGBuilder took 2376.29 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 160.4 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -197.2 MB). Peak memory consumption was 366.2 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,362 INFO L168 Benchmark]: TraceAbstraction took 642745.33 ms. Allocated memory was 1.3 GB in the beginning and 6.7 GB in the end (delta: 5.3 GB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 5.7 GB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,363 INFO L168 Benchmark]: Witness Printer took 256.09 ms. Allocated memory is still 6.7 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 153.4 MB). Peak memory consumption was 153.4 MB. Max. memory is 11.5 GB. [2018-12-09 09:32:50,364 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1209.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.7 MB). Free memory was 939.9 MB in the beginning and 1.0 GB in the end (delta: -109.0 MB). Peak memory consumption was 160.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 32.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 116.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 37.2 MB). Peak memory consumption was 37.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2376.29 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 160.4 MB). Free memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: -197.2 MB). Peak memory consumption was 366.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 642745.33 ms. Allocated memory was 1.3 GB in the beginning and 6.7 GB in the end (delta: 5.3 GB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 5.7 GB. Max. memory is 11.5 GB. * Witness Printer took 256.09 ms. Allocated memory is still 6.7 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 153.4 MB). Peak memory consumption was 153.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4802]: 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: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((17 == a26 && a7 <= 0) && 20 <= a14) && a28 == 15) || (((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1) && \old(a4) == a4)) || ((((((17 == a26 && 20 <= a14) && 16 == a28) && 1 == a3) && \old(a14) == 19) && !(a4 == 17)) && a4 <= 16)) || ((17 == a28 && (18 == a4 && 1 == a3) && 18 <= a26) && a7 <= 0)) || (((((1 == a7 && 18 == a4) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(1 == a3))) || (((((!(a4 == a26) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15)) || (((17 == a28 && (((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a7 <= 0) && a14 <= 18)) || (1 == a7 && ((17 == a26 && 19 == a14) && 18 == a4) && a28 == 15)) || (((((17 == a26 && \old(a4) == a4) && !(a14 == 0)) && 16 == a28) && a3 == 1) && a7 <= 0)) || (((((1 == a7 && a26 <= 18) && 19 == a14) && 18 <= a26) && a4 <= 16) && 16 <= a28)) || ((((((1 == a7 && \old(a4) == a4) && !(1 == a3)) && 20 <= a14) && !(18 == a26)) && 18 <= a26) && 16 <= a28)) || ((((((a4 == 17 && !(a14 == 0)) && a7 == 1) && !(18 == a26)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((!(a4 == a26) && !(a4 == 16)) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((17 == a26 && !(a14 == 0)) && a7 == 1) && !(a4 == 0)) && a28 == 15) && a3 == 1) && !(a4 == 17))) || (17 == a28 && (((((((20 <= a14 && \old(a28) == 15) && \old(a26) == a26) && a28 == 15) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) || ((((((((1 == a7 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && \old(a26) == a26) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)))) || ((((\old(a26) == a26 && a14 == \old(a14)) && a7 == \old(a7)) && \old(a28) == a28) && a3 == \old(a3))) || (((1 == a7 && (17 == a26 && 19 == a14) && a28 == 15) && a4 <= 16) && !(1 == a3))) || (((((17 == a26 && !(1 == a3)) && a7 == \old(a7)) && 20 <= a14) && a28 == 15) && a4 <= 16)) || (((((!(a28 == 16) && a7 <= 0) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || ((1 == a7 && ((((!(a4 == a26) && 16 == a28) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && a14 <= 18)) || (((((a7 == 0 && a26 == 17) && a28 == 15) && \old(a4) == a4) && 19 == a14) && a3 == \old(a3))) || (((17 == a26 && a7 <= 0) && 20 <= a14) && 16 == a28)) || ((((((!(a28 == 16) && 18 == a4) && a7 == \old(a7)) && 18 <= a26) && 16 <= a28) && a14 <= 18) && !(1 == a3))) || ((((1 == a7 && 19 == a14) && 16 == a28) && 18 <= a26) && a4 <= 16)) || ((((((!(18 == a26) && a4 == 17) && a7 <= 0) && !(a14 == 0)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || (((((((!(a28 == 16) && \old(a4) == a4) && a7 <= 0) && !(1 == a3)) && !(18 == a26)) && 18 <= a26) && 16 <= a28) && a14 <= 18)) || ((((1 == a7 && \old(a4) == a4) && 20 <= a14) && 18 <= a26) && a28 == 15)) || (((((1 == a7 && 17 == a26) && a4 == 17) && 20 <= a14) && 17 == a28) && \old(a3) == a3)) || !(1 == a25)) || ((((((((((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a4 <= 16) || (a4 <= 16 && (((((17 == a26 && 20 <= a14) && \old(a28) == 15) && 1 == a3) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((a14 <= 19 && \old(a28) == 15) && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16)) && a7 <= 0) && 1 == a3)) || ((((\old(a4) == a4 && a7 <= 0) && !(1 == a3)) && 18 <= a26) && a28 == 15)) || (((((17 == a26 && !(a28 == 16)) && 19 == a14) && a7 <= 0) && a4 <= 16) && 16 <= a28)) || ((1 == a3 && ((17 == a26 && 19 == a14) && 18 == a4) && a28 == 15) && a7 <= 0)) || ((((17 == a26 && 18 == a4) && !(1 == a3)) && a7 == \old(a7)) && 16 == a28)) || (a26 <= 18 && (((18 == a4 && 18 <= a26) && a28 == 15) && a7 <= 0) && a14 <= 18)) || ((a7 <= 0 && (((18 == a4 && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(1 == a3))) || (((((1 == a7 && a26 <= 18) && 19 == a14) && !(1 == a3)) && 16 == a28) && 18 <= a26)) || (((((19 == a14 && 18 == a4) && 16 == a28) && 1 == a3) && 18 <= a26) && a7 <= 0)) || ((((17 == a26 && 1 == a7) && 16 == a28) && 1 == a3) && a4 <= 16)) || (((((\old(a4) == a4 && 19 == a14) && a7 <= 0) && !(1 == a3)) && 18 <= a26) && 16 <= a28)) || (17 == a28 && 1 == a7 && ((((!(a28 == 16) && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1))) && \old(a4) == a4) && 20 <= a14) && \old(a14) == 19) && 16 <= a28)) || (((((((17 == a26 && 1 == a7) && !(a28 == 16)) && 20 <= a14) && a4 <= 16) && 16 <= a28) || (((((!(a28 == 16) && a7 == \old(a7)) && 20 <= a14) && 18 <= a26) && a4 <= 16) && 16 <= a28)) && !(1 == a3))) || ((((((((17 == a26 && 19 == a14) && 16 == a28) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && a4 <= 16)) || !(\old(a14) == 19)) || ((17 == a28 && (((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || (((((1 == a7 && !(1 == a3)) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || ((((((1 == a7 && 17 == a26) && \old(a4) == a4) && !(a14 == 0)) && 16 == a28) && a3 == 1) && a14 <= 18)) || ((1 == a7 && ((((!(a4 == a26) && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a3) == a3)) || ((17 == a28 && ((((!(a28 == 16) && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1))) && \old(a4) == a4) && 20 <= a14) && \old(a14) == 19) && 16 <= a28) && a7 <= 0)) || (((((a7 <= 0 && 18 == a4) && !(1 == a3)) && 20 <= a14) && 18 <= a26) && a28 == 15)) || ((((1 == a7 && 18 == a4) && 20 <= a14) && 16 == a28) && 18 <= a26)) || (((((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1)) && 16 == a28) && a4 == \old(a4)) && a7 <= 0)) || ((((((!(a28 == 16) && a4 <= 16) && 16 <= a28) && 17 == a26) && !(1 == a3)) && a7 == \old(a7)) && a14 <= 18)) || ((((19 == a14 && 1 == a3) && 18 <= a26) && a28 == 15) && a4 <= 16)) || ((17 == a28 && ((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || ((((((!(a4 == a26) && a7 <= 0) && !(1 == a3)) && 20 <= a14) && !(18 == a26)) && 18 <= a26) && a28 == 15)) || (((((17 == a26 && !(a28 == 16)) && a7 <= 0) && a4 <= 16) && 16 <= a28) && a14 <= 18)) || (((((1 == a7 && 18 == a4) && 16 == a28) && 1 == a3) && 18 <= a26) && a26 <= 18)) || (((((16 == a28 && \old(a26) == a26) && !(a4 == a26)) && !(a4 == 16)) && 19 == a14) && a7 <= 0)) || ((((((16 == a28 && \old(a26) == a26) && !(a4 == a26)) && !(a4 == 16)) && 1 == a7) && a14 <= 18) && !(1 == a3))) || (((a7 <= 0 && ((!(a28 == 16) && 18 == a4) && 18 <= a26) && 16 <= a28) && a14 <= 18) && !(1 == a3))) || ((((((\old(a4) == a4 && a7 <= 0) && !(1 == a3)) && 20 <= a14) && 16 == a28) && !(18 == a26)) && 18 <= a26)) || ((((((1 == a7 && !(a4 == a26)) && 19 == a14) && !(1 == a3)) && !(18 == a26)) && 18 <= a26) && a28 == 15)) || !(1 == a1)) || (((((17 == a26 && !(a4 == 16)) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 16 == a28)) || (((((((!(a4 == a26) && 16 == a28) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && a7 <= 0) && a14 <= 18)) || (17 == a28 && (((1 == a7 && 17 == a26) && 19 == a14) && 18 == a4) && 1 == a3)) || (((((1 == a7 && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && !(1 == a3))) || (1 == a7 && ((((17 == a26 && 20 <= a14) && 16 == a28) && 1 == a3) && \old(a14) == 19) && !(a4 == 17))) || (((((18 == a4 && 20 <= a14) && !(18 == a26)) && 18 <= a26) && a28 == 15) && a7 <= 0)) || ((((1 == a7 && 18 == a4) && !(1 == a3)) && \old(a26) == a26) && a28 == 15)) || (((((\old(a4) == a4 && !(1 == a3)) && a7 == \old(a7)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((((1 == a7 && !(a28 == 16)) && \old(a4) == a4) && !(1 == a3)) && 18 <= a26) && 16 <= a28) && a14 <= 18)) || ((((((1 == a7 && a26 <= 18) && !(a4 == 16)) && !(1 == a3)) && 18 <= a26) && a28 == 15) && a14 <= 18)) || ((((17 == a26 && 18 == a4) && a28 == 15) && a7 <= 0) && a14 <= 18)) || !(15 == \old(a28))) || (((17 == a28 && 18 == a14) && 1 == a7 && (((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && 18 == a4)) || (((((18 == a4 && 16 == a28) && 18 <= a26) && \old(a3) == a3) && a7 <= 0) && a14 <= 18)) || ((((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16)) || !(17 == \old(a4))) || ((((17 == a26 && a7 <= 0) && !(1 == a3)) && a28 == 15) && a14 <= 18)) || (((17 == a28 && ((((((!(a14 == 0) && !(a28 == 0)) && a26 == 18) && a1 == 1) && a25 == 1) && a3 == 1) || ((((((a7 == 1 && a14 == 20) && a1 == 1) && a25 == 1) && a28 == 15) && a26 == 17) && a3 == 1)) && \old(a4) == a4) && a7 <= 0) && a14 <= 18)) || ((((((a26 <= 18 && !(a4 == a26)) && a7 <= 0) && !(1 == a3)) && 16 == a28) && 18 <= a26) && a14 <= 18)) || ((((((17 == a26 && !(a28 == 16)) && a7 <= 0) && 18 == a4) && !(1 == a3)) && 16 <= a28) && a14 <= 18)) || (((((!(a4 == a26) && a14 <= 19) && 16 == a28) && 1 == a3) && \old(a26) == a26) && !(17 == a4))) || ((((((19 == a14 && 18 == a4) && a7 == \old(a7)) && 18 <= a26) && 16 <= a28) && a26 <= 18) && !(1 == a3))) || (((((17 == a26 && 1 == a7) && \old(a4) == a4) && !(1 == a3)) && 20 <= a14) && 16 == a28)) || ((17 == a28 && (((((((((!(a28 == 16) && \old(a4) == a4) && 19 == a14) && \old(a28) == 15) && !(18 == a26)) && a1 == 1) && 18 <= a26) && \old(a14) == 19) && a3 == 1) && 17 == \old(a4)) && 16 <= a28) && a7 <= 0)) || (((((17 == a26 && \old(a4) == a4) && a7 <= 0) && !(1 == a3)) && 20 <= a14) && 16 <= a28)) || !(1 == \old(a3))) || !(1 == \old(a7))) || (a7 <= 0 && (((((((20 <= a14 && \old(a28) == 15) && \old(a26) == a26) && a28 == 15) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) || ((((((((1 == a7 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && \old(a26) == a26) && a4 <= 16) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)))) || ((a26 <= 18 && ((1 == a7 && 16 == a28) && 18 <= a26) && a4 <= 16) && !(1 == a3))) || (((((((!(a4 == a26) && !(a14 == 0)) && a7 == 1) && !(a4 == 0)) && 18 <= a26) && a28 == 15) && !(17 == a4)) && 1 == a3)) || ((((((!(a28 == 16) && 18 <= a26) && a4 <= 16) && 16 <= a28) && a26 <= 18) && a7 <= 0) && !(1 == a3))) || (((((a26 <= 18 && 19 == a14) && a7 <= 0) && 18 == a4) && 16 == a28) && 18 <= a26)) || (1 == a7 && ((((((17 == a26 && 19 == a14) && 16 == a28) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17))) || (17 == a28 && (((19 == a14 && 18 == a4) && 1 == a3) && 18 <= a26) && 1 == a7)) || (((((17 == a26 && \old(a4) == a4) && 19 == a14) && a7 <= 0) && !(1 == a3)) && 16 <= a28)) || ((((17 == a26 && 17 == a28) && a7 <= 0) && 18 == a4) && 1 == a3)) || (17 == a28 && 1 == a7 && ((((((((!(a28 == 16) && !(a4 == a26)) && 19 == a14) && \old(a28) == 15) && 1 == a3) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28)) || ((((((a26 <= 18 && !(a4 == 16)) && !(1 == a3)) && a7 == \old(a7)) && 20 <= a14) && 18 <= a26) && a28 == 15)) || ((17 == a28 && ((((((((((((17 == a26 && !(a28 == 16)) && a14 <= 19) && \old(a28) == 15) && 1 == a3) && \old(a14) == 19) && 17 == \old(a4)) && !(a4 == 17)) && 16 <= a28) && a4 <= 16) || (a4 <= 16 && (((((17 == a26 && 20 <= a14) && \old(a28) == 15) && 1 == a3) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((a14 <= 19 && \old(a28) == 15) && !(18 == a26)) && 18 <= a26) && a4 <= 16) && a28 == 15) && \old(a14) == 19) && 17 == \old(a4))) || (((((((((((!(a28 == 16) && !(a4 == a26)) && 20 <= a14) && \old(a28) == 15) && 1 == a3) && !(18 == a26)) && 18 <= a26) && !(17 == a4)) && \old(a14) == 19) && 17 == \old(a4)) && 16 <= a28) && a4 <= 16))) && a14 <= 18)) || (17 == a28 && 1 == a7 && (((((((((!(a28 == 16) && \old(a4) == a4) && 19 == a14) && \old(a28) == 15) && !(18 == a26)) && a1 == 1) && 18 <= a26) && \old(a14) == 19) && a3 == 1) && 17 == \old(a4)) && 16 <= a28)) || !(18 == \old(a26))) || ((17 == a28 && ((1 == a7 && \old(a4) == a4) && !(a14 == 0)) && 18 <= a26) && a14 <= 18) - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 906 locations, 1 error locations. SAFE Result, 642.6s OverallTime, 17 OverallIterations, 8 TraceHistogramMax, 350.6s AutomataDifference, 0.0s DeadEndRemovalTime, 215.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 5937 SDtfs, 113826 SDslu, 5626 SDs, 0 SdLazy, 225193 SolverSat, 52849 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 202.8s Time, PredicateUnifierStatistics: 8 DeclaredPredicates, 29377 GetRequests, 28756 SyntacticMatches, 33 SemanticMatches, 588 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15249 ImplicationChecksByTransitivity, 24.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=189860occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 27.7s AbstIntTime, 13 AbstIntIterations, 4 AbstIntStrong, 0.9993030260344824 AbsIntWeakeningRatio, 0.05040650406504065 AbsIntAvgWeakeningVarsNumRemoved, 31.960975609756098 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 11.1s AutomataMinimizationTime, 17 MinimizatonAttempts, 42160 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 13 LocationsWithAnnotation, 11372 PreInvPairs, 11860 NumberOfFragments, 49152 HoareAnnotationTreeSize, 11372 FomulaSimplifications, 505933 FormulaSimplificationTreeSizeReduction, 9.8s HoareSimplificationTime, 13 FomulaSimplificationsInter, 482114 FormulaSimplificationTreeSizeReductionInter, 205.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.8s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 14.6s InterpolantComputationTime, 33333 NumberOfCodeBlocks, 33333 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 45719 ConstructedInterpolants, 0 QuantifiedInterpolants, 128942304 SizeOfPredicates, 7 NumberOfNonLiveVariables, 17946 ConjunctsInSsa, 42 ConjunctsInUnsatCore, 35 InterpolantComputations, 6 PerfectInterpolantSequences, 35092/37587 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...