./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee1f1f0f8691c22dd7d11d979c3057126e9e4d88 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 09:49:16,076 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 09:49:16,077 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 09:49:16,085 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 09:49:16,085 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 09:49:16,086 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 09:49:16,086 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 09:49:16,087 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 09:49:16,088 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 09:49:16,089 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 09:49:16,090 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 09:49:16,090 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 09:49:16,090 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 09:49:16,091 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 09:49:16,092 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 09:49:16,092 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 09:49:16,093 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 09:49:16,094 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 09:49:16,095 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 09:49:16,096 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 09:49:16,097 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 09:49:16,098 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 09:49:16,100 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 09:49:16,100 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 09:49:16,100 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 09:49:16,101 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 09:49:16,101 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 09:49:16,102 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 09:49:16,103 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 09:49:16,103 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 09:49:16,103 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 09:49:16,104 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 09:49:16,104 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 09:49:16,104 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 09:49:16,105 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 09:49:16,105 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 09:49:16,106 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-02 09:49:16,116 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 09:49:16,116 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 09:49:16,116 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 09:49:16,116 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-02 09:49:16,117 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-02 09:49:16,117 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-02 09:49:16,118 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 09:49:16,118 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-02 09:49:16,118 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 09:49:16,118 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-02 09:49:16,118 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 09:49:16,118 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 09:49:16,119 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-02 09:49:16,119 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-02 09:49:16,120 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-02 09:49:16,120 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 09:49:16,120 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_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee1f1f0f8691c22dd7d11d979c3057126e9e4d88 [2018-12-02 09:49:16,143 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 09:49:16,152 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 09:49:16,154 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 09:49:16,155 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 09:49:16,156 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 09:49:16,156 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c [2018-12-02 09:49:16,197 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/data/d9020ecbb/ef0e462fd0854cb6b5c3d2228f2aaafa/FLAG4a286e2cb [2018-12-02 09:49:16,622 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 09:49:16,622 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/sv-benchmarks/c/eca-rers2012/Problem18_label21_true-unreach-call.c [2018-12-02 09:49:16,635 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/data/d9020ecbb/ef0e462fd0854cb6b5c3d2228f2aaafa/FLAG4a286e2cb [2018-12-02 09:49:16,644 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/data/d9020ecbb/ef0e462fd0854cb6b5c3d2228f2aaafa [2018-12-02 09:49:16,646 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 09:49:16,647 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 09:49:16,647 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 09:49:16,647 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 09:49:16,650 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 09:49:16,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:49:16" (1/1) ... [2018-12-02 09:49:16,652 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@643265e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:16, skipping insertion in model container [2018-12-02 09:49:16,652 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:49:16" (1/1) ... [2018-12-02 09:49:16,656 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 09:49:16,717 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 09:49:17,193 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 09:49:17,196 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 09:49:17,513 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 09:49:17,525 INFO L195 MainTranslator]: Completed translation [2018-12-02 09:49:17,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17 WrapperNode [2018-12-02 09:49:17,526 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 09:49:17,527 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 09:49:17,527 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 09:49:17,527 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 09:49:17,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,556 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,561 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 09:49:17,561 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 09:49:17,561 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 09:49:17,562 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 09:49:17,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,576 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,576 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,612 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,625 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... [2018-12-02 09:49:17,649 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 09:49:17,649 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 09:49:17,649 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 09:49:17,649 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 09:49:17,650 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 09:49:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-02 09:49:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-02 09:49:19,664 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-02 09:49:19,664 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-02 09:49:19,664 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:49:19 BoogieIcfgContainer [2018-12-02 09:49:19,664 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-02 09:49:19,665 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-02 09:49:19,665 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-02 09:49:19,667 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-02 09:49:19,667 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 09:49:16" (1/3) ... [2018-12-02 09:49:19,667 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502a7681 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 09:49:19, skipping insertion in model container [2018-12-02 09:49:19,668 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:17" (2/3) ... [2018-12-02 09:49:19,668 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@502a7681 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 09:49:19, skipping insertion in model container [2018-12-02 09:49:19,668 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:49:19" (3/3) ... [2018-12-02 09:49:19,669 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label21_true-unreach-call.c [2018-12-02 09:49:19,675 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-02 09:49:19,680 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-02 09:49:19,690 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-02 09:49:19,713 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-02 09:49:19,713 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-02 09:49:19,713 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-02 09:49:19,713 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-02 09:49:19,714 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-02 09:49:19,714 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-02 09:49:19,714 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-02 09:49:19,714 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-02 09:49:19,733 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states. [2018-12-02 09:49:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-12-02 09:49:19,737 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:49:19,738 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] [2018-12-02 09:49:19,739 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:49:19,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:49:19,743 INFO L82 PathProgramCache]: Analyzing trace with hash -242469919, now seen corresponding path program 1 times [2018-12-02 09:49:19,744 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:49:19,772 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:19,772 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:49:19,772 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:19,772 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:49:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:49:19,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 09:49:19,915 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 09:49:19,915 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 09:49:19,915 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:49:19,918 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 09:49:19,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 09:49:19,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 09:49:19,928 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 3 states. [2018-12-02 09:49:21,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:49:21,951 INFO L93 Difference]: Finished difference Result 2248 states and 4319 transitions. [2018-12-02 09:49:21,951 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 09:49:21,952 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2018-12-02 09:49:21,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:49:21,970 INFO L225 Difference]: With dead ends: 2248 [2018-12-02 09:49:21,970 INFO L226 Difference]: Without dead ends: 1412 [2018-12-02 09:49:21,977 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 09:49:21,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1412 states. [2018-12-02 09:49:22,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1412 to 1412. [2018-12-02 09:49:22,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1412 states. [2018-12-02 09:49:22,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1412 states and 2630 transitions. [2018-12-02 09:49:22,050 INFO L78 Accepts]: Start accepts. Automaton has 1412 states and 2630 transitions. Word has length 64 [2018-12-02 09:49:22,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:49:22,051 INFO L480 AbstractCegarLoop]: Abstraction has 1412 states and 2630 transitions. [2018-12-02 09:49:22,051 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 09:49:22,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2630 transitions. [2018-12-02 09:49:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2018-12-02 09:49:22,054 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:49:22,054 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:49:22,055 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:49:22,055 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:49:22,055 INFO L82 PathProgramCache]: Analyzing trace with hash 1527115477, now seen corresponding path program 1 times [2018-12-02 09:49:22,055 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:49:22,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:22,056 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:49:22,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:22,056 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:49:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:49:22,190 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 09:49:22,191 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 09:49:22,191 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 09:49:22,191 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:49:22,193 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 09:49:22,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 09:49:22,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-12-02 09:49:22,193 INFO L87 Difference]: Start difference. First operand 1412 states and 2630 transitions. Second operand 6 states. [2018-12-02 09:49:24,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:49:24,774 INFO L93 Difference]: Finished difference Result 4294 states and 8031 transitions. [2018-12-02 09:49:24,774 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 09:49:24,774 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 137 [2018-12-02 09:49:24,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:49:24,787 INFO L225 Difference]: With dead ends: 4294 [2018-12-02 09:49:24,788 INFO L226 Difference]: Without dead ends: 2888 [2018-12-02 09:49:24,791 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-12-02 09:49:24,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2888 states. [2018-12-02 09:49:24,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2888 to 2864. [2018-12-02 09:49:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2864 states. [2018-12-02 09:49:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 2864 states and 5126 transitions. [2018-12-02 09:49:24,856 INFO L78 Accepts]: Start accepts. Automaton has 2864 states and 5126 transitions. Word has length 137 [2018-12-02 09:49:24,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:49:24,856 INFO L480 AbstractCegarLoop]: Abstraction has 2864 states and 5126 transitions. [2018-12-02 09:49:24,856 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 09:49:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5126 transitions. [2018-12-02 09:49:24,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-12-02 09:49:24,863 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:49:24,863 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:49:24,863 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:49:24,864 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:49:24,864 INFO L82 PathProgramCache]: Analyzing trace with hash -1106833084, now seen corresponding path program 1 times [2018-12-02 09:49:24,864 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:49:24,865 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:24,865 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:49:24,865 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:24,865 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:49:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:49:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-02 09:49:25,002 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 09:49:25,002 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 09:49:25,002 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:49:25,002 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 09:49:25,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 09:49:25,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-12-02 09:49:25,003 INFO L87 Difference]: Start difference. First operand 2864 states and 5126 transitions. Second operand 6 states. [2018-12-02 09:49:28,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:49:28,072 INFO L93 Difference]: Finished difference Result 7213 states and 12908 transitions. [2018-12-02 09:49:28,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 09:49:28,072 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 226 [2018-12-02 09:49:28,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:49:28,081 INFO L225 Difference]: With dead ends: 7213 [2018-12-02 09:49:28,081 INFO L226 Difference]: Without dead ends: 4355 [2018-12-02 09:49:28,085 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-12-02 09:49:28,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4355 states. [2018-12-02 09:49:28,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4355 to 4331. [2018-12-02 09:49:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4331 states. [2018-12-02 09:49:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 4331 states and 7302 transitions. [2018-12-02 09:49:28,143 INFO L78 Accepts]: Start accepts. Automaton has 4331 states and 7302 transitions. Word has length 226 [2018-12-02 09:49:28,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:49:28,143 INFO L480 AbstractCegarLoop]: Abstraction has 4331 states and 7302 transitions. [2018-12-02 09:49:28,143 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 09:49:28,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4331 states and 7302 transitions. [2018-12-02 09:49:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2018-12-02 09:49:28,146 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:49:28,146 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:49:28,147 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:49:28,147 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:49:28,147 INFO L82 PathProgramCache]: Analyzing trace with hash -467155753, now seen corresponding path program 1 times [2018-12-02 09:49:28,147 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:49:28,147 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:28,147 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:49:28,147 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:49:28,148 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:49:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:49:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 114 proven. 90 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-02 09:49:28,275 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:49:28,275 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:49:28,275 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 269 with the following transitions: [2018-12-02 09:49:28,276 INFO L205 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2996], [3000], [3009], [3013], [3015], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:49:28,303 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:49:28,303 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:49:30,020 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 09:49:30,021 INFO L272 AbstractInterpreter]: Visited 115 different actions 115 times. Never merged. Never widened. Performed 1090 root evaluator evaluations with a maximum evaluation depth of 20. Performed 1090 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Never found a fixpoint. Largest state had 24 variables. [2018-12-02 09:49:30,027 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:49:30,027 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 09:49:31,870 INFO L227 lantSequenceWeakener]: Weakened 259 states. On average, predicates are now at 78.09% of their original sizes. [2018-12-02 09:49:31,870 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 09:49:31,892 INFO L418 sIntCurrentIteration]: We unified 267 AI predicates to 267 [2018-12-02 09:49:31,893 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 09:49:31,893 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 09:49:31,893 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 10 [2018-12-02 09:49:31,893 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:49:31,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 09:49:31,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 09:49:31,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-12-02 09:49:31,894 INFO L87 Difference]: Start difference. First operand 4331 states and 7302 transitions. Second operand 6 states. [2018-12-02 09:50:44,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:50:44,734 INFO L93 Difference]: Finished difference Result 9359 states and 15723 transitions. [2018-12-02 09:50:44,734 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 09:50:44,734 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 268 [2018-12-02 09:50:44,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:50:44,741 INFO L225 Difference]: With dead ends: 9359 [2018-12-02 09:50:44,741 INFO L226 Difference]: Without dead ends: 5034 [2018-12-02 09:50:44,744 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 268 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-12-02 09:50:44,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5034 states. [2018-12-02 09:50:44,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5034 to 5033. [2018-12-02 09:50:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5033 states. [2018-12-02 09:50:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 5033 states and 8013 transitions. [2018-12-02 09:50:44,799 INFO L78 Accepts]: Start accepts. Automaton has 5033 states and 8013 transitions. Word has length 268 [2018-12-02 09:50:44,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:50:44,799 INFO L480 AbstractCegarLoop]: Abstraction has 5033 states and 8013 transitions. [2018-12-02 09:50:44,799 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 09:50:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 5033 states and 8013 transitions. [2018-12-02 09:50:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2018-12-02 09:50:44,804 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:50:44,804 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:50:44,804 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:50:44,804 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:50:44,805 INFO L82 PathProgramCache]: Analyzing trace with hash 1335721738, now seen corresponding path program 1 times [2018-12-02 09:50:44,805 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:50:44,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:50:44,805 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:50:44,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:50:44,805 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:50:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:50:45,256 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 230 proven. 235 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-02 09:50:45,257 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:50:45,257 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:50:45,257 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 455 with the following transitions: [2018-12-02 09:50:45,257 INFO L205 CegarAbsIntRunner]: [0], [1], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2584], [2996], [3000], [3009], [3013], [3015], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:50:45,261 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:50:45,261 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:50:48,263 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 09:50:48,263 INFO L272 AbstractInterpreter]: Visited 195 different actions 383 times. Merged at 3 different actions 3 times. Never widened. Performed 4156 root evaluator evaluations with a maximum evaluation depth of 20. Performed 4156 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Found 1 fixpoints after 1 different actions. Largest state had 24 variables. [2018-12-02 09:50:48,266 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:50:48,266 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 09:50:49,923 INFO L227 lantSequenceWeakener]: Weakened 451 states. On average, predicates are now at 77.78% of their original sizes. [2018-12-02 09:50:49,923 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 09:50:49,974 INFO L418 sIntCurrentIteration]: We unified 453 AI predicates to 453 [2018-12-02 09:50:49,974 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 09:50:49,974 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 09:50:49,974 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [12] total 20 [2018-12-02 09:50:49,974 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:50:49,975 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-02 09:50:49,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-02 09:50:49,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-12-02 09:50:49,975 INFO L87 Difference]: Start difference. First operand 5033 states and 8013 transitions. Second operand 10 states. [2018-12-02 09:52:28,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:52:28,530 INFO L93 Difference]: Finished difference Result 10827 states and 17641 transitions. [2018-12-02 09:52:28,530 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-12-02 09:52:28,530 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 454 [2018-12-02 09:52:28,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:52:28,542 INFO L225 Difference]: With dead ends: 10827 [2018-12-02 09:52:28,542 INFO L226 Difference]: Without dead ends: 6502 [2018-12-02 09:52:28,546 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 462 GetRequests, 445 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=92, Invalid=250, Unknown=0, NotChecked=0, Total=342 [2018-12-02 09:52:28,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6502 states. [2018-12-02 09:52:28,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6502 to 5743. [2018-12-02 09:52:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5743 states. [2018-12-02 09:52:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 5743 states and 8742 transitions. [2018-12-02 09:52:28,624 INFO L78 Accepts]: Start accepts. Automaton has 5743 states and 8742 transitions. Word has length 454 [2018-12-02 09:52:28,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:52:28,624 INFO L480 AbstractCegarLoop]: Abstraction has 5743 states and 8742 transitions. [2018-12-02 09:52:28,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-02 09:52:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 5743 states and 8742 transitions. [2018-12-02 09:52:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2018-12-02 09:52:28,646 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:52:28,647 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:52:28,647 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:52:28,647 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:52:28,647 INFO L82 PathProgramCache]: Analyzing trace with hash 62591725, now seen corresponding path program 1 times [2018-12-02 09:52:28,647 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:52:28,648 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:52:28,648 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:52:28,648 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:52:28,648 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:52:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:52:29,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 238 proven. 474 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2018-12-02 09:52:29,391 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:52:29,391 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:52:29,391 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1103 with the following transitions: [2018-12-02 09:52:29,391 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2216], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:52:29,399 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:52:29,399 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:52:33,233 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-12-02 09:52:33,233 INFO L272 AbstractInterpreter]: Visited 537 different actions 1610 times. Merged at 9 different actions 19 times. Never widened. Performed 19751 root evaluator evaluations with a maximum evaluation depth of 20. Performed 19751 inverse root evaluator evaluations with a maximum inverse evaluation depth of 20. Found 3 fixpoints after 2 different actions. Largest state had 24 variables. [2018-12-02 09:52:33,235 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:52:33,235 INFO L401 sIntCurrentIteration]: Generating AbsInt predicates [2018-12-02 09:52:34,155 INFO L227 lantSequenceWeakener]: Weakened 1099 states. On average, predicates are now at 80.25% of their original sizes. [2018-12-02 09:52:34,156 INFO L416 sIntCurrentIteration]: Unifying AI predicates [2018-12-02 09:52:34,258 INFO L418 sIntCurrentIteration]: We unified 1101 AI predicates to 1101 [2018-12-02 09:52:34,259 INFO L427 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-12-02 09:52:34,259 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-02 09:52:34,259 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [17] imperfect sequences [6] total 21 [2018-12-02 09:52:34,259 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:52:34,259 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2018-12-02 09:52:34,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2018-12-02 09:52:34,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2018-12-02 09:52:34,260 INFO L87 Difference]: Start difference. First operand 5743 states and 8742 transitions. Second operand 17 states. [2018-12-02 09:54:17,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:54:17,828 INFO L93 Difference]: Finished difference Result 12259 states and 19201 transitions. [2018-12-02 09:54:17,828 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-12-02 09:54:17,828 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 1102 [2018-12-02 09:54:17,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:54:17,841 INFO L225 Difference]: With dead ends: 12259 [2018-12-02 09:54:17,841 INFO L226 Difference]: Without dead ends: 7934 [2018-12-02 09:54:17,845 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 1120 GetRequests, 1086 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=1098, Unknown=0, NotChecked=0, Total=1260 [2018-12-02 09:54:17,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7934 states. [2018-12-02 09:54:17,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7934 to 7899. [2018-12-02 09:54:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7899 states. [2018-12-02 09:54:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7899 states to 7899 states and 11066 transitions. [2018-12-02 09:54:17,955 INFO L78 Accepts]: Start accepts. Automaton has 7899 states and 11066 transitions. Word has length 1102 [2018-12-02 09:54:17,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:54:17,955 INFO L480 AbstractCegarLoop]: Abstraction has 7899 states and 11066 transitions. [2018-12-02 09:54:17,956 INFO L481 AbstractCegarLoop]: Interpolant automaton has 17 states. [2018-12-02 09:54:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 7899 states and 11066 transitions. [2018-12-02 09:54:17,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2018-12-02 09:54:17,964 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:54:17,965 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:54:17,965 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:54:17,965 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:54:17,965 INFO L82 PathProgramCache]: Analyzing trace with hash 1948016653, now seen corresponding path program 1 times [2018-12-02 09:54:17,965 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:54:17,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:54:17,966 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:54:17,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:54:17,966 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:54:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:54:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1129 backedges. 231 proven. 210 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2018-12-02 09:54:18,755 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:54:18,755 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:54:18,755 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1151 with the following transitions: [2018-12-02 09:54:18,756 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2488], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:54:18,760 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:54:18,760 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:54:19,606 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 09:54:19,606 INFO L272 AbstractInterpreter]: Visited 538 different actions 2150 times. Merged at 9 different actions 31 times. Never widened. Performed 26993 root evaluator evaluations with a maximum evaluation depth of 13. Performed 26993 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 6 fixpoints after 2 different actions. Largest state had 24 variables. [2018-12-02 09:54:19,607 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:54:19,608 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 09:54:19,608 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:54:19,608 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 09:54:19,615 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:54:19,615 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 09:54:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:54:19,766 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 09:54:20,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1129 backedges. 646 proven. 2 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2018-12-02 09:54:20,134 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 09:54:20,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1129 backedges. 646 proven. 2 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2018-12-02 09:54:20,706 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 09:54:20,707 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 10 [2018-12-02 09:54:20,707 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 09:54:20,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-02 09:54:20,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-02 09:54:20,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-12-02 09:54:20,708 INFO L87 Difference]: Start difference. First operand 7899 states and 11066 transitions. Second operand 9 states. [2018-12-02 09:54:28,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:54:28,694 INFO L93 Difference]: Finished difference Result 20994 states and 33115 transitions. [2018-12-02 09:54:28,695 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-02 09:54:28,696 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1150 [2018-12-02 09:54:28,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:54:28,734 INFO L225 Difference]: With dead ends: 20994 [2018-12-02 09:54:28,734 INFO L226 Difference]: Without dead ends: 15231 [2018-12-02 09:54:28,743 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2336 GetRequests, 2313 SyntacticMatches, 6 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=107, Invalid=235, Unknown=0, NotChecked=0, Total=342 [2018-12-02 09:54:28,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15231 states. [2018-12-02 09:54:28,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15231 to 15204. [2018-12-02 09:54:28,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15204 states. [2018-12-02 09:54:28,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15204 states to 15204 states and 20435 transitions. [2018-12-02 09:54:28,905 INFO L78 Accepts]: Start accepts. Automaton has 15204 states and 20435 transitions. Word has length 1150 [2018-12-02 09:54:28,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:54:28,907 INFO L480 AbstractCegarLoop]: Abstraction has 15204 states and 20435 transitions. [2018-12-02 09:54:28,907 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-02 09:54:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 15204 states and 20435 transitions. [2018-12-02 09:54:28,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1170 [2018-12-02 09:54:28,916 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:54:28,917 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:54:28,917 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:54:28,917 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:54:28,918 INFO L82 PathProgramCache]: Analyzing trace with hash 2068710299, now seen corresponding path program 1 times [2018-12-02 09:54:28,918 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:54:28,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:54:28,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:54:28,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:54:28,919 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:54:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:54:29,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 238 proven. 631 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2018-12-02 09:54:29,604 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:54:29,604 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:54:29,604 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1170 with the following transitions: [2018-12-02 09:54:29,604 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2124], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2200], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2280], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:54:29,608 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:54:29,608 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:54:30,619 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 09:54:30,619 INFO L272 AbstractInterpreter]: Visited 539 different actions 2698 times. Merged at 11 different actions 46 times. Never widened. Performed 34542 root evaluator evaluations with a maximum evaluation depth of 13. Performed 34542 inverse root evaluator evaluations with a maximum inverse evaluation depth of 13. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-12-02 09:54:30,621 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:54:30,621 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 09:54:30,621 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:54:30,621 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 09:54:30,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:54:30,628 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 09:54:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:54:30,771 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 09:54:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 673 proven. 2 refuted. 0 times theorem prover too weak. 691 trivial. 0 not checked. [2018-12-02 09:54:31,142 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 09:54:31,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 673 proven. 2 refuted. 0 times theorem prover too weak. 691 trivial. 0 not checked. [2018-12-02 09:54:31,654 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 09:54:31,655 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 14 [2018-12-02 09:54:31,655 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 09:54:31,656 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-02 09:54:31,656 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-02 09:54:31,656 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2018-12-02 09:54:31,656 INFO L87 Difference]: Start difference. First operand 15204 states and 20435 transitions. Second operand 11 states. [2018-12-02 09:55:02,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:55:02,326 INFO L93 Difference]: Finished difference Result 42737 states and 57299 transitions. [2018-12-02 09:55:02,327 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2018-12-02 09:55:02,327 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1169 [2018-12-02 09:55:02,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:55:02,378 INFO L225 Difference]: With dead ends: 42737 [2018-12-02 09:55:02,378 INFO L226 Difference]: Without dead ends: 29669 [2018-12-02 09:55:02,390 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2415 GetRequests, 2367 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 638 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=430, Invalid=1922, Unknown=0, NotChecked=0, Total=2352 [2018-12-02 09:55:02,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29669 states. [2018-12-02 09:55:02,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29669 to 22493. [2018-12-02 09:55:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22493 states. [2018-12-02 09:55:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22493 states to 22493 states and 26607 transitions. [2018-12-02 09:55:02,627 INFO L78 Accepts]: Start accepts. Automaton has 22493 states and 26607 transitions. Word has length 1169 [2018-12-02 09:55:02,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:55:02,628 INFO L480 AbstractCegarLoop]: Abstraction has 22493 states and 26607 transitions. [2018-12-02 09:55:02,629 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-02 09:55:02,629 INFO L276 IsEmpty]: Start isEmpty. Operand 22493 states and 26607 transitions. [2018-12-02 09:55:02,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1486 [2018-12-02 09:55:02,656 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:55:02,656 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:55:02,656 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:55:02,657 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:02,657 INFO L82 PathProgramCache]: Analyzing trace with hash 1252517659, now seen corresponding path program 1 times [2018-12-02 09:55:02,657 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:55:02,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:02,657 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:02,657 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:02,657 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:55:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 448 proven. 926 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2018-12-02 09:55:03,566 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:03,566 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:55:03,566 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1486 with the following transitions: [2018-12-02 09:55:03,566 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1131], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2136], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:55:03,570 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:55:03,570 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:55:07,139 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 09:55:07,139 INFO L272 AbstractInterpreter]: Visited 539 different actions 2710 times. Merged at 11 different actions 59 times. Widened at 1 different actions 1 times. Performed 34618 root evaluator evaluations with a maximum evaluation depth of 24. Performed 34618 inverse root evaluator evaluations with a maximum inverse evaluation depth of 24. Found 12 fixpoints after 3 different actions. Largest state had 24 variables. [2018-12-02 09:55:07,142 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:07,142 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 09:55:07,143 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:07,143 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 09:55:07,151 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:07,151 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 09:55:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:07,298 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 09:55:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 1347 proven. 2 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2018-12-02 09:55:07,878 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 09:55:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 523 proven. 74 refuted. 0 times theorem prover too weak. 1355 trivial. 0 not checked. [2018-12-02 09:55:08,549 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 09:55:08,550 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 13 [2018-12-02 09:55:08,550 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 09:55:08,551 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-02 09:55:08,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-02 09:55:08,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2018-12-02 09:55:08,551 INFO L87 Difference]: Start difference. First operand 22493 states and 26607 transitions. Second operand 11 states. [2018-12-02 09:55:18,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:55:18,853 INFO L93 Difference]: Finished difference Result 56614 states and 69099 transitions. [2018-12-02 09:55:18,853 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-12-02 09:55:18,853 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 1485 [2018-12-02 09:55:18,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:55:18,902 INFO L225 Difference]: With dead ends: 56614 [2018-12-02 09:55:18,902 INFO L226 Difference]: Without dead ends: 30313 [2018-12-02 09:55:18,931 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3015 GetRequests, 2984 SyntacticMatches, 5 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=196, Invalid=560, Unknown=0, NotChecked=0, Total=756 [2018-12-02 09:55:18,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30313 states. [2018-12-02 09:55:19,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30313 to 25310. [2018-12-02 09:55:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25310 states. [2018-12-02 09:55:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25310 states to 25310 states and 27056 transitions. [2018-12-02 09:55:19,186 INFO L78 Accepts]: Start accepts. Automaton has 25310 states and 27056 transitions. Word has length 1485 [2018-12-02 09:55:19,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:55:19,187 INFO L480 AbstractCegarLoop]: Abstraction has 25310 states and 27056 transitions. [2018-12-02 09:55:19,187 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-02 09:55:19,187 INFO L276 IsEmpty]: Start isEmpty. Operand 25310 states and 27056 transitions. [2018-12-02 09:55:19,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1518 [2018-12-02 09:55:19,207 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:55:19,208 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:55:19,208 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:55:19,208 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:19,208 INFO L82 PathProgramCache]: Analyzing trace with hash 141701467, now seen corresponding path program 1 times [2018-12-02 09:55:19,208 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:55:19,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:19,209 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:19,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:19,209 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:55:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 503 proven. 290 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2018-12-02 09:55:20,594 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:20,594 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:55:20,595 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1518 with the following transitions: [2018-12-02 09:55:20,595 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1131], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2264], [2265], [2269], [2273], [2277], [2281], [2285], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:55:20,599 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:55:20,599 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:55:21,672 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 09:55:21,672 INFO L272 AbstractInterpreter]: Visited 539 different actions 2711 times. Merged at 11 different actions 60 times. Widened at 1 different actions 1 times. Performed 34702 root evaluator evaluations with a maximum evaluation depth of 17. Performed 34702 inverse root evaluator evaluations with a maximum inverse evaluation depth of 17. Found 12 fixpoints after 3 different actions. Largest state had 24 variables. [2018-12-02 09:55:21,674 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:21,674 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 09:55:21,674 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:21,674 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 09:55:21,680 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:21,681 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 09:55:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:21,842 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 09:55:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 1777 trivial. 0 not checked. [2018-12-02 09:55:22,554 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 09:55:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 1777 trivial. 0 not checked. [2018-12-02 09:55:23,179 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-12-02 09:55:23,179 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [11] total 12 [2018-12-02 09:55:23,179 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-02 09:55:23,180 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 09:55:23,180 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 09:55:23,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2018-12-02 09:55:23,180 INFO L87 Difference]: Start difference. First operand 25310 states and 27056 transitions. Second operand 3 states. [2018-12-02 09:55:24,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:55:24,940 INFO L93 Difference]: Finished difference Result 59159 states and 63727 transitions. [2018-12-02 09:55:24,940 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 09:55:24,940 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1517 [2018-12-02 09:55:24,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:55:24,989 INFO L225 Difference]: With dead ends: 59159 [2018-12-02 09:55:24,989 INFO L226 Difference]: Without dead ends: 34560 [2018-12-02 09:55:25,014 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3048 GetRequests, 3035 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2018-12-02 09:55:25,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34560 states. [2018-12-02 09:55:25,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34560 to 33147. [2018-12-02 09:55:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33147 states. [2018-12-02 09:55:25,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33147 states to 33147 states and 35267 transitions. [2018-12-02 09:55:25,290 INFO L78 Accepts]: Start accepts. Automaton has 33147 states and 35267 transitions. Word has length 1517 [2018-12-02 09:55:25,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:55:25,291 INFO L480 AbstractCegarLoop]: Abstraction has 33147 states and 35267 transitions. [2018-12-02 09:55:25,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 09:55:25,291 INFO L276 IsEmpty]: Start isEmpty. Operand 33147 states and 35267 transitions. [2018-12-02 09:55:25,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1608 [2018-12-02 09:55:25,317 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 09:55:25,317 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 09:55:25,317 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 09:55:25,318 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:25,318 INFO L82 PathProgramCache]: Analyzing trace with hash -2089031569, now seen corresponding path program 1 times [2018-12-02 09:55:25,318 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-02 09:55:25,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:25,318 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:25,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 09:55:25,318 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-02 09:55:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:26,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 1516 proven. 120 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2018-12-02 09:55:26,824 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:26,824 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-02 09:55:26,824 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 1608 with the following transitions: [2018-12-02 09:55:26,824 INFO L205 CegarAbsIntRunner]: [0], [1], [2], [6], [10], [14], [18], [22], [26], [30], [34], [37], [739], [740], [744], [748], [752], [756], [760], [764], [768], [772], [776], [780], [784], [788], [792], [795], [796], [800], [804], [808], [812], [816], [820], [824], [828], [832], [836], [840], [844], [848], [852], [856], [860], [864], [868], [872], [876], [880], [884], [888], [892], [896], [900], [904], [908], [912], [916], [920], [924], [928], [932], [936], [940], [944], [948], [952], [956], [960], [964], [968], [972], [976], [980], [984], [988], [992], [996], [1000], [1004], [1008], [1012], [1016], [1020], [1024], [1028], [1032], [1036], [1040], [1044], [1048], [1052], [1056], [1060], [1064], [1068], [1072], [1076], [1080], [1084], [1088], [1092], [1096], [1100], [1104], [1108], [1112], [1116], [1120], [1124], [1128], [1132], [1136], [1140], [1144], [1148], [1152], [1156], [1160], [1164], [1168], [1172], [1176], [1180], [1184], [1188], [1192], [1196], [1200], [1204], [1208], [1212], [1216], [1220], [1224], [1228], [1232], [1236], [1240], [1244], [1248], [1252], [1256], [1260], [1264], [1268], [1272], [1276], [1280], [1284], [1288], [1292], [1296], [1300], [1304], [1308], [1312], [1316], [1320], [1324], [1328], [1332], [1336], [1340], [1344], [1348], [1352], [1356], [1360], [1364], [1368], [1372], [1376], [1380], [1384], [1388], [1392], [1396], [1400], [1404], [1408], [1412], [1416], [1420], [1424], [1428], [1432], [1436], [1440], [1444], [1448], [1452], [1456], [1460], [1464], [1467], [1468], [1472], [1476], [1480], [1484], [1488], [1492], [1496], [1500], [1504], [1508], [1512], [1516], [1520], [1524], [1528], [1532], [1536], [1540], [1544], [1548], [1552], [1556], [1560], [1564], [1568], [1572], [1576], [1580], [1584], [1588], [1592], [1596], [1600], [1604], [1608], [1612], [1616], [1620], [1622], [1623], [1624], [1631], [1639], [1647], [1655], [1663], [1671], [1679], [1687], [1695], [1703], [1711], [1719], [1727], [1735], [1743], [1751], [1759], [1767], [1775], [1783], [1791], [1799], [1807], [1815], [1823], [1831], [1839], [1847], [1855], [1863], [1871], [1879], [1887], [1895], [1903], [1911], [1919], [1927], [1935], [1943], [1951], [1959], [1967], [1975], [1983], [1991], [1999], [2007], [2015], [2023], [2031], [2039], [2043], [2045], [2048], [2056], [2064], [2072], [2080], [2088], [2096], [2104], [2112], [2117], [2121], [2125], [2129], [2133], [2137], [2141], [2145], [2149], [2153], [2157], [2161], [2165], [2169], [2173], [2177], [2181], [2185], [2189], [2193], [2197], [2201], [2205], [2209], [2213], [2217], [2221], [2225], [2229], [2233], [2237], [2241], [2245], [2249], [2253], [2257], [2261], [2265], [2269], [2273], [2277], [2281], [2285], [2288], [2289], [2293], [2297], [2301], [2305], [2309], [2313], [2317], [2321], [2325], [2328], [2329], [2333], [2337], [2341], [2345], [2349], [2353], [2357], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2557], [2561], [2565], [2569], [2573], [2577], [2581], [2585], [2589], [2593], [2597], [2601], [2605], [2609], [2613], [2617], [2621], [2625], [2629], [2633], [2637], [2641], [2645], [2649], [2653], [2657], [2661], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2693], [2697], [2701], [2705], [2709], [2713], [2717], [2721], [2725], [2729], [2733], [2737], [2741], [2745], [2749], [2753], [2757], [2761], [2765], [2769], [2773], [2777], [2781], [2785], [2789], [2793], [2797], [2801], [2805], [2809], [2813], [2817], [2821], [2825], [2829], [2833], [2837], [2841], [2845], [2849], [2853], [2857], [2861], [2865], [2869], [2873], [2877], [2881], [2885], [2889], [2893], [2897], [2901], [2905], [2909], [2913], [2917], [2921], [2925], [2929], [2933], [2937], [2941], [2945], [2949], [2953], [2957], [2961], [2965], [2969], [2973], [2977], [2981], [2985], [2989], [2993], [2995], [2996], [3000], [3009], [3013], [3015], [3020], [3021], [3022], [3023], [3024], [3025], [3026], [3028], [3029] [2018-12-02 09:55:26,828 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-02 09:55:26,828 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-02 09:55:30,708 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-02 09:55:30,708 INFO L272 AbstractInterpreter]: Visited 539 different actions 2705 times. Merged at 11 different actions 54 times. Widened at 1 different actions 1 times. Performed 34587 root evaluator evaluations with a maximum evaluation depth of 24. Performed 34587 inverse root evaluator evaluations with a maximum inverse evaluation depth of 24. Found 11 fixpoints after 3 different actions. Largest state had 24 variables. [2018-12-02 09:55:30,709 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 09:55:30,709 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-02 09:55:30,709 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-02 09:55:30,709 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-02 09:55:30,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 09:55:30,715 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-02 09:55:30,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 09:55:30,873 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 09:55:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 1583 proven. 2 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2018-12-02 09:55:31,555 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-02 09:55:32,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 637 proven. 112 refuted. 0 times theorem prover too weak. 1439 trivial. 0 not checked. [2018-12-02 09:55:32,458 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-02 09:55:32,459 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 16 [2018-12-02 09:55:32,459 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-02 09:55:32,460 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-02 09:55:32,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-02 09:55:32,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2018-12-02 09:55:32,460 INFO L87 Difference]: Start difference. First operand 33147 states and 35267 transitions. Second operand 15 states. [2018-12-02 09:55:56,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 09:55:56,656 INFO L93 Difference]: Finished difference Result 95332 states and 102568 transitions. [2018-12-02 09:55:56,656 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-12-02 09:55:56,657 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1607 [2018-12-02 09:55:56,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 09:55:56,657 INFO L225 Difference]: With dead ends: 95332 [2018-12-02 09:55:56,658 INFO L226 Difference]: Without dead ends: 0 [2018-12-02 09:55:56,694 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3275 GetRequests, 3232 SyntacticMatches, 6 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 393 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=331, Invalid=1151, Unknown=0, NotChecked=0, Total=1482 [2018-12-02 09:55:56,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-02 09:55:56,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-02 09:55:56,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-02 09:55:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-02 09:55:56,695 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1607 [2018-12-02 09:55:56,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 09:55:56,695 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-02 09:55:56,695 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-02 09:55:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-02 09:55:56,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-02 09:55:56,698 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-02 09:55:57,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,076 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,106 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,130 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,229 WARN L180 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 203 [2018-12-02 09:55:57,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,317 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,366 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,368 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,371 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,380 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 09:55:57,458 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 197 [2018-12-02 09:56:01,755 WARN L180 SmtUtils]: Spent 4.20 s on a formula simplification. DAG size of input: 385 DAG size of output: 130 [2018-12-02 09:56:05,979 WARN L180 SmtUtils]: Spent 4.19 s on a formula simplification. DAG size of input: 400 DAG size of output: 143 [2018-12-02 09:56:09,466 WARN L180 SmtUtils]: Spent 3.48 s on a formula simplification. DAG size of input: 385 DAG size of output: 132 [2018-12-02 09:56:10,104 WARN L180 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 83 [2018-12-02 09:56:13,748 WARN L180 SmtUtils]: Spent 3.64 s on a formula simplification. DAG size of input: 399 DAG size of output: 142 [2018-12-02 09:56:14,604 WARN L180 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 91 [2018-12-02 09:56:19,786 WARN L180 SmtUtils]: Spent 5.16 s on a formula simplification. DAG size of input: 388 DAG size of output: 134 [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~a24~0)| ~a24~0) (<= ~a3~0 |old(~a3~0)|) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0)) [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,788 INFO L448 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,789 INFO L448 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,790 INFO L448 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,791 INFO L448 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,792 INFO L448 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,793 INFO L448 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,794 INFO L448 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L444 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse25 (= |old(~a24~0)| ~a24~0)) (.cse22 (<= ~a3~0 |old(~a3~0)|)) (.cse24 (= |old(~a15~0)| ~a15~0))) (let ((.cse0 (= 4 |old(~a15~0)|)) (.cse17 (and .cse25 .cse22 .cse24)) (.cse23 (= |old(~a18~0)| ~a18~0)) (.cse32 (= 1 |old(~a24~0)|)) (.cse19 (= 10 |old(~a18~0)|)) (.cse18 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse15 (= 4 |old(~a24~0)|)) (.cse11 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse13 (or .cse7 .cse15 .cse11 .cse9)) (.cse16 (not .cse9)) (.cse28 (and .cse22 .cse24)) (.cse27 (or .cse19 .cse15 .cse18)) (.cse30 (= 0 |old(~a18~0)|)) (.cse31 (or .cse32 .cse19 .cse18)) (.cse34 (= ~a3~0 99)) (.cse33 (not (= 99 |old(~a3~0)|))) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse6 (and .cse17 .cse23)) (.cse5 (not .cse19)) (.cse29 (< 0 (+ |old(~a3~0)| 306003))) (.cse2 (< 10 |old(~a18~0)|)) (.cse14 (not .cse11)) (.cse10 (and .cse25 .cse22 .cse23 .cse24)) (.cse4 (not .cse0)) (.cse20 (not .cse7)) (.cse12 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|)))) (.cse26 (< 115 ~a3~0)) (.cse8 (<= |old(~a3~0)| 115)) (.cse21 (= |calculate_output3_#in~input| 0))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse10 .cse11 .cse12) (or .cse13 .cse1 .cse12 .cse3) (or .cse5 .cse10 .cse0 .cse1 .cse11) (or .cse5 .cse14 .cse10 .cse15) (or .cse16 .cse17 .cse18) (or .cse14 .cse19 .cse3 .cse1 .cse15 .cse2) (or .cse20 .cse21 (and .cse22 .cse23 .cse24 .cse25) .cse12) (or (or .cse14 .cse16 .cse1) .cse3 .cse12) (or .cse1 .cse2 .cse3 (or .cse16 .cse0)) (or .cse13 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse26 .cse12) (or .cse16 .cse27 (not (= ~a18~0 10))) (or .cse5 (and .cse28 .cse25 .cse23) (or .cse4 .cse29 .cse20 .cse21)) (or .cse10 .cse19 .cse7 .cse11 .cse2 .cse9) (or .cse20 .cse1 .cse30 .cse3 .cse21 .cse2) (or .cse31 .cse7 .cse9 (and .cse25 .cse28 .cse23) .cse12) (or .cse5 .cse0 .cse7 .cse11 .cse10) (or .cse6 .cse8 (or .cse27 .cse7 .cse9) .cse12) (or .cse32 .cse0 .cse1 .cse3 .cse15 .cse9 .cse12) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse12) (or .cse4 .cse7 .cse8 .cse26 .cse2 .cse9) (or .cse4 .cse20 .cse30 .cse8 (and .cse26 .cse22 .cse23 .cse24 .cse25) .cse21 .cse2) (or .cse4 .cse20 (not (= 9 |old(~a18~0)|)) .cse33 .cse21 (and .cse34 .cse23 .cse24 .cse25)) (or .cse4 .cse31 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse1 .cse3 .cse2 (or .cse14 .cse32 .cse15)) (or (not (= |old(~a15~0)| 4)) .cse20 .cse34 .cse12 .cse33 .cse21) (or .cse7 .cse1 .cse15 .cse18 (and .cse25 .cse22 .cse3 .cse24) .cse9) (or .cse6 .cse5 .cse7 (or .cse32 .cse29 .cse18) .cse9) (or .cse0 .cse19 .cse15 .cse10 .cse2) (or .cse14 .cse15 .cse10 .cse12) (or .cse4 .cse20 .cse12 .cse26 .cse8 .cse21))))) [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,795 INFO L448 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,796 INFO L448 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,797 INFO L448 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,798 INFO L444 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse19 (= |old(~a24~0)| ~a24~0)) (.cse29 (<= ~a3~0 |old(~a3~0)|)) (.cse18 (= |old(~a15~0)| ~a15~0))) (let ((.cse26 (and .cse19 .cse29 .cse18)) (.cse17 (= |old(~a18~0)| ~a18~0)) (.cse34 (= 1 |old(~a24~0)|)) (.cse0 (= 4 |old(~a15~0)|)) (.cse28 (= 10 |old(~a18~0)|)) (.cse27 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse23 (= 4 |old(~a24~0)|)) (.cse11 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse21 (or .cse7 .cse23 .cse11 .cse9)) (.cse30 (= 0 |old(~a18~0)|)) (.cse25 (not .cse9)) (.cse32 (or .cse28 .cse23 .cse27)) (.cse16 (not (= calculate_output2_~input 0))) (.cse8 (<= |old(~a3~0)| 115)) (.cse24 (< 115 ~a3~0)) (.cse4 (not .cse0)) (.cse33 (or .cse34 .cse28 .cse27)) (.cse31 (not (= |old(~a15~0)| 4))) (.cse13 (not .cse7)) (.cse14 (not (= 99 |old(~a3~0)|))) (.cse15 (= ~a3~0 99)) (.cse20 (= |calculate_output2_#in~input| 0)) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse6 (and .cse26 .cse17)) (.cse5 (not .cse28)) (.cse35 (< 0 (+ |old(~a3~0)| 306003))) (.cse2 (< 10 |old(~a18~0)|)) (.cse22 (not .cse11)) (.cse10 (and .cse19 .cse29 .cse17 .cse18)) (.cse12 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|))))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse10 .cse11 .cse12) (or .cse4 .cse13 (not (= 9 |old(~a18~0)|)) .cse14 (and .cse15 .cse16 .cse17 .cse18 .cse19) .cse20) (or .cse21 .cse1 .cse12 .cse3) (or .cse5 .cse10 .cse0 .cse1 .cse11) (or .cse5 .cse22 .cse10 .cse23) (or .cse4 .cse13 .cse12 .cse8 .cse20 .cse24) (or .cse25 .cse26 .cse27) (or .cse22 .cse28 .cse3 .cse1 .cse23 .cse2) (or (or .cse22 .cse25 .cse1) .cse3 .cse12) (or .cse1 .cse2 .cse3 (or .cse25 .cse0)) (or .cse4 .cse13 .cse20 (and .cse29 .cse16 .cse17 .cse18 .cse19) .cse12) (or .cse13 .cse1 .cse3 .cse30 .cse20 .cse2) (or .cse21 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse24 .cse12) (or .cse31 .cse13 (and .cse24 .cse29 .cse16 .cse17 .cse18 .cse19) .cse30 .cse8 .cse20 .cse2) (or .cse25 .cse32 (not (= ~a18~0 10))) (or .cse10 .cse28 .cse7 .cse11 .cse2 .cse9) (or .cse33 .cse7 .cse9 (and .cse19 (and .cse29 .cse18) .cse17) .cse12) (or .cse5 .cse0 .cse7 .cse11 .cse10) (or .cse6 .cse8 (or .cse32 .cse7 .cse9) .cse12) (or .cse34 .cse0 .cse1 .cse3 .cse23 .cse9 .cse12) (or .cse5 (and (and .cse29 .cse16 .cse18) .cse19 .cse17) (or .cse4 .cse35 .cse13 .cse20)) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse12) (or .cse4 .cse7 .cse8 .cse24 .cse2 .cse9) (or .cse4 .cse33 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse31 .cse13 .cse12 .cse14 .cse15 .cse20) (or .cse1 .cse3 .cse2 (or .cse22 .cse34 .cse23)) (or .cse7 .cse1 .cse23 .cse27 (and .cse19 .cse29 .cse3 .cse18) .cse9) (or .cse6 .cse5 .cse7 (or .cse34 .cse35 .cse27) .cse9) (or .cse0 .cse28 .cse23 .cse10 .cse2) (or .cse22 .cse23 .cse10 .cse12))))) [2018-12-02 09:56:19,798 INFO L448 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,799 INFO L448 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,800 INFO L448 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,801 INFO L448 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,802 INFO L448 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,803 INFO L448 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse24 (= |old(~a24~0)| ~a24~0)) (.cse21 (<= ~a3~0 |old(~a3~0)|)) (.cse23 (= |old(~a15~0)| ~a15~0))) (let ((.cse17 (and .cse24 .cse21 .cse23)) (.cse22 (= |old(~a18~0)| ~a18~0)) (.cse0 (= 4 |old(~a15~0)|)) (.cse33 (= 1 |old(~a24~0)|)) (.cse19 (= 10 |old(~a18~0)|)) (.cse18 (< 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse15 (= 4 |old(~a24~0)|)) (.cse11 (= 6 |old(~a15~0)|)) (.cse9 (= 0 |old(~a24~0)|))) (let ((.cse13 (or .cse7 .cse15 .cse11 .cse9)) (.cse16 (not .cse9)) (.cse29 (or .cse19 .cse15 .cse18)) (.cse8 (<= |old(~a3~0)| 115)) (.cse28 (< 115 ~a3~0)) (.cse30 (not (= |old(~a15~0)| 4))) (.cse27 (= ~a3~0 99)) (.cse26 (not (= 99 |old(~a3~0)|))) (.cse31 (or .cse33 .cse19 .cse18)) (.cse4 (not .cse0)) (.cse20 (not .cse7)) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse32 (= 0 |old(~a18~0)|)) (.cse25 (= |calculate_output2_#in~input| 0)) (.cse6 (and .cse17 .cse22)) (.cse5 (not .cse19)) (.cse34 (< 0 (+ |old(~a3~0)| 306003))) (.cse2 (< 10 |old(~a18~0)|)) (.cse14 (not .cse11)) (.cse10 (and .cse24 .cse21 .cse22 .cse23)) (.cse12 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|))))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse10 .cse11 .cse12) (or .cse13 .cse1 .cse12 .cse3) (or .cse5 .cse10 .cse0 .cse1 .cse11) (or .cse5 .cse14 .cse10 .cse15) (or .cse16 .cse17 .cse18) (or .cse14 .cse19 .cse3 .cse1 .cse15 .cse2) (or (or .cse14 .cse16 .cse1) .cse3 .cse12) (or .cse1 .cse2 .cse3 (or .cse16 .cse0)) (or .cse20 (and .cse21 .cse22 .cse23 .cse24) .cse25 .cse12) (or .cse4 .cse20 (not (= 9 |old(~a18~0)|)) .cse26 (and .cse27 .cse22 .cse23 .cse24) .cse25) (or .cse13 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse28 .cse12) (or .cse16 .cse29 (not (= ~a18~0 10))) (or .cse10 .cse19 .cse7 .cse11 .cse2 .cse9) (or .cse30 .cse20 .cse12 .cse8 .cse25 .cse28) (or .cse31 .cse7 .cse9 (and .cse24 (and .cse21 .cse23) .cse22) .cse12) (or .cse5 .cse0 .cse7 .cse11 .cse10) (or .cse30 .cse20 .cse32 .cse8 .cse25 .cse2 (and .cse28 .cse21 .cse22 .cse23 .cse24)) (or .cse6 .cse8 (or .cse29 .cse7 .cse9) .cse12) (or .cse33 .cse0 .cse1 .cse3 .cse15 .cse9 .cse12) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse12) (or .cse4 .cse7 .cse8 .cse28 .cse2 .cse9) (or .cse30 .cse20 .cse27 .cse12 .cse26 .cse25) (or .cse4 .cse31 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse5 (and (and (= ~a24~0 3) .cse21 .cse23) .cse22) (or .cse4 .cse34 .cse20 .cse25)) (or .cse1 .cse3 .cse2 (or .cse14 .cse33 .cse15)) (or .cse7 .cse1 .cse15 .cse18 (and .cse24 .cse21 .cse3 .cse23) .cse9) (or .cse3 .cse1 .cse9 .cse32 .cse15 .cse25 .cse2 .cse18) (or .cse6 .cse5 .cse7 (or .cse33 .cse34 .cse18) .cse9) (or .cse0 .cse19 .cse15 .cse10 .cse2) (or .cse14 .cse15 .cse10 .cse12))))) [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,804 INFO L448 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,805 INFO L448 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-12-02 09:56:19,806 INFO L448 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-12-02 09:56:19,807 INFO L448 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-12-02 09:56:19,807 INFO L448 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,807 INFO L448 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,807 INFO L448 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,807 INFO L448 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,808 INFO L448 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 183) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,814 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,815 INFO L448 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,820 INFO L448 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,821 INFO L444 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse9 (= 0 |old(~a24~0)|)) (.cse0 (= 4 |old(~a15~0)|)) (.cse7 (= 3 |old(~a24~0)|)) (.cse24 (= |old(~a24~0)| ~a24~0)) (.cse21 (<= ~a3~0 |old(~a3~0)|)) (.cse22 (= |old(~a15~0)| ~a15~0))) (let ((.cse27 (and .cse24 .cse21 .cse22)) (.cse25 (= |old(~a18~0)| ~a18~0)) (.cse34 (= 1 |old(~a24~0)|)) (.cse28 (= 10 |old(~a18~0)|)) (.cse26 (< 4 |old(~a15~0)|)) (.cse15 (= 4 |old(~a24~0)|)) (.cse11 (= 6 |old(~a15~0)|)) (.cse19 (not .cse7)) (.cse4 (not .cse0)) (.cse16 (not .cse9)) (.cse35 (not (= 99 |old(~a3~0)|))) (.cse20 (= |calculate_output_#in~input| 0))) (let ((.cse17 (or (and (or .cse4 (not (= 9 |old(~a18~0)|)) .cse35 .cse19) (or .cse4 .cse16 .cse35 (not (= 8 |old(~a18~0)|)))) .cse20)) (.cse13 (or .cse7 .cse15 .cse11 .cse9)) (.cse29 (= ~a3~0 99)) (.cse31 (< 115 ~a3~0)) (.cse33 (or .cse34 .cse28 .cse26)) (.cse23 (not (= calculate_output_~input 0))) (.cse8 (<= |old(~a3~0)| 115)) (.cse30 (or .cse28 .cse15 .cse26)) (.cse6 (and .cse27 .cse25)) (.cse5 (not .cse28)) (.cse18 (< 0 (+ |old(~a3~0)| 306003))) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse32 (= 0 |old(~a18~0)|)) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse2 (< 10 |old(~a18~0)|)) (.cse14 (not .cse11)) (.cse10 (and .cse24 .cse21 .cse25 .cse22)) (.cse12 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|))))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9) (or .cse0 .cse10 .cse11 .cse12) (or .cse13 .cse1 .cse12 .cse3) (or .cse5 .cse10 .cse0 .cse1 .cse11) (or .cse5 .cse14 .cse10 .cse15) (or .cse16 .cse17) (or .cse5 (or .cse4 .cse18 .cse19 .cse20) (and (and .cse21 .cse22 .cse23 .cse24) .cse25)) (or .cse7 .cse1 .cse15 .cse26 .cse3 .cse9) (or .cse16 .cse27 .cse26) (or .cse14 .cse28 .cse3 .cse1 .cse15 .cse2) (or .cse17 (and .cse29 .cse25 .cse22 .cse23 .cse24)) (or (or .cse14 .cse16 .cse1) .cse3 .cse12) (or .cse1 .cse2 .cse3 (or .cse16 .cse0)) (or (and (not (= ~a18~0 10)) .cse24 .cse21 .cse22) .cse30 .cse7) (or .cse13 .cse1 .cse3 .cse2) (or .cse4 .cse7 .cse8 .cse9 .cse31 .cse12) (or .cse4 .cse19 .cse20 (and .cse31 .cse21 .cse25 .cse22 .cse23 .cse24) .cse32 .cse8 .cse2) (or .cse10 .cse28 .cse7 .cse11 .cse2 .cse9) (or .cse33 .cse7 .cse9 (and .cse24 (and .cse21 .cse22) .cse25) .cse12) (or .cse5 .cse0 .cse7 .cse11 .cse10) (or .cse34 .cse0 .cse1 .cse3 .cse15 .cse9 .cse12) (or .cse29 (not (= |old(~a15~0)| 4)) .cse19 .cse20 .cse12 .cse35) (or .cse4 .cse3 .cse7 .cse1 .cse9 .cse12) (or .cse4 .cse7 .cse8 .cse31 .cse2 .cse9) (or .cse4 .cse19 .cse20 .cse12 .cse8 .cse31) (or .cse4 .cse33 .cse7 .cse1 .cse3 .cse2 .cse9) (or .cse4 .cse19 (and .cse21 .cse25 .cse22 .cse23 .cse24) .cse20 .cse12) (or .cse25 .cse8 (or .cse30 .cse7 .cse9) .cse12) (or .cse1 .cse3 .cse2 (or .cse14 .cse34 .cse15)) (or .cse6 .cse5 .cse7 (or .cse34 .cse18 .cse26) .cse9) (or .cse0 .cse28 .cse15 .cse10 .cse2) (or .cse19 .cse1 .cse20 .cse32 .cse3 .cse2) (or .cse14 .cse15 .cse10 .cse12))))) [2018-12-02 09:56:19,824 INFO L448 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2018-12-02 09:56:19,824 INFO L448 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,824 INFO L448 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,825 INFO L448 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,825 INFO L448 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,825 INFO L448 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,825 INFO L448 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,825 INFO L448 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,828 INFO L448 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,829 INFO L448 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse8 (= 0 |old(~a24~0)|)) (.cse0 (= 4 |old(~a15~0)|)) (.cse12 (= 3 |old(~a24~0)|)) (.cse7 (= |old(~a24~0)| ~a24~0)) (.cse24 (<= ~a3~0 |old(~a3~0)|)) (.cse6 (= |old(~a15~0)| ~a15~0))) (let ((.cse28 (and .cse7 .cse24 .cse6)) (.cse25 (= |old(~a18~0)| ~a18~0)) (.cse35 (= 1 |old(~a24~0)|)) (.cse29 (= 10 |old(~a18~0)|)) (.cse27 (< 4 |old(~a15~0)|)) (.cse22 (= 4 |old(~a24~0)|)) (.cse15 (= 6 |old(~a15~0)|)) (.cse18 (not .cse12)) (.cse9 (not .cse0)) (.cse26 (not .cse8)) (.cse31 (not (= 99 |old(~a3~0)|))) (.cse19 (= |calculate_output_#in~input| 0))) (let ((.cse4 (or (and (or .cse9 (not (= 9 |old(~a18~0)|)) .cse31 .cse18) (or .cse9 .cse26 .cse31 (not (= 8 |old(~a18~0)|)))) .cse19)) (.cse5 (= ~a3~0 99)) (.cse17 (or .cse12 .cse22 .cse15 .cse8)) (.cse34 (or .cse35 .cse29 .cse27)) (.cse32 (or .cse29 .cse22 .cse27)) (.cse1 (forall ((v_~a3~0_1988 Int)) (or (< |old(~a3~0)| (* 125 v_~a3~0_1988)) (<= v_~a3~0_1988 115)))) (.cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0)))) (.cse30 (not (= |old(~a15~0)| 4))) (.cse33 (< 115 ~a3~0)) (.cse20 (= 0 |old(~a18~0)|)) (.cse13 (<= |old(~a3~0)| 115)) (.cse11 (and .cse28 .cse25)) (.cse10 (not .cse29)) (.cse23 (< 0 (+ |old(~a3~0)| 306003))) (.cse2 (< 10 |old(~a18~0)|)) (.cse21 (not .cse15)) (.cse14 (and .cse7 .cse24 .cse25 .cse6)) (.cse16 (and (not (= 11 |old(~a18~0)|)) (not (= 12 |old(~a18~0)|))))) (and (or (not (= |old(~a24~0)| 3)) .cse0 .cse1 .cse2 .cse3) (or .cse4 (and .cse5 (= ~a18~0 9) .cse6 .cse7) .cse8) (or .cse9 .cse10 .cse11 .cse12 .cse13 .cse8) (or .cse0 .cse14 .cse15 .cse16) (or .cse17 .cse1 .cse16 .cse3) (or .cse10 .cse14 .cse0 .cse1 .cse15) (or .cse18 .cse1 .cse19 .cse3 .cse20 .cse2) (or .cse10 .cse21 .cse14 .cse22) (or .cse10 (or .cse9 .cse23 .cse18 .cse19) (and (and (= ~a24~0 3) .cse24 .cse6) .cse25)) (or .cse26 .cse4 (and .cse5 (= ~a18~0 8))) (or .cse12 .cse1 .cse22 .cse27 .cse3 .cse8) (or .cse26 .cse28 .cse27) (or .cse21 .cse29 .cse3 .cse1 .cse22 .cse2) (or .cse30 .cse18 .cse19 .cse16 .cse31 .cse5) (or (or .cse21 .cse26 .cse1) .cse3 .cse16) (or .cse1 .cse2 .cse3 (or .cse26 .cse0)) (or (and (not (= ~a18~0 10)) .cse7 .cse24 .cse6) .cse32 .cse12) (or .cse17 .cse1 .cse3 .cse2) (or .cse9 .cse12 .cse13 .cse8 .cse33 .cse16) (or .cse14 .cse29 .cse12 .cse15 .cse2 .cse8) (or .cse34 .cse12 .cse8 (and .cse7 (and .cse24 .cse6) .cse25) .cse16) (or .cse10 .cse0 .cse12 .cse15 .cse14) (or .cse35 .cse0 .cse1 .cse3 .cse22 .cse8 .cse16) (or .cse9 .cse3 .cse12 .cse1 .cse8 .cse16) (or .cse9 .cse12 .cse13 .cse33 .cse2 .cse8) (or .cse30 .cse18 .cse19 .cse16 .cse13 .cse33) (or .cse9 .cse34 .cse12 .cse1 .cse3 .cse2 .cse8) (or .cse25 .cse13 (or .cse32 .cse12 .cse8) .cse16) (or .cse18 .cse19 (and .cse24 .cse25 .cse6 .cse7) .cse16) (or .cse1 .cse3 .cse2 (or .cse21 .cse35 .cse22)) (or .cse30 .cse18 (and .cse33 .cse24 .cse25 .cse6 .cse7) .cse19 .cse20 .cse13 .cse2) (or .cse11 .cse10 .cse12 (or .cse35 .cse23 .cse27) .cse8) (or .cse0 .cse29 .cse22 .cse14 .cse2) (or .cse21 .cse22 .cse14 .cse16))))) [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,835 INFO L448 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,841 INFO L448 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,842 INFO L448 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,845 INFO L448 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-12-02 09:56:19,845 INFO L448 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-12-02 09:56:19,845 INFO L448 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-12-02 09:56:19,845 INFO L448 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,846 INFO L448 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,849 INFO L448 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,850 INFO L448 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,855 INFO L448 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,855 INFO L448 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,856 INFO L448 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,857 INFO L448 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,857 INFO L448 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,863 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,864 INFO L448 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,864 INFO L448 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,864 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,864 INFO L448 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-12-02 09:56:19,870 INFO L448 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,871 INFO L448 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,877 INFO L448 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,878 INFO L448 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,882 INFO L448 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,882 INFO L448 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2018-12-02 09:56:19,882 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-12-02 09:56:19,882 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-02 09:56:19,882 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a15~0 4) (= ~a24~0 3) (= ~a3~0 99) (= ~a18~0 9)) [2018-12-02 09:56:19,883 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-02 09:56:19,883 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-02 09:56:19,883 INFO L444 ceAbstractionStarter]: At program point L4259-2(lines 4259 4268) the Hoare annotation is: (let ((.cse9 (= ~a15~0 4))) (let ((.cse1 (not (= ~a24~0 4))) (.cse0 (or (= 12 ~a18~0) (= 11 ~a18~0))) (.cse2 (not .cse9)) (.cse10 (< 115 ~a3~0)) (.cse5 (not (= ~a15~0 6))) (.cse6 (not (= ~a24~0 3))) (.cse3 (not (= ~a18~0 10))) (.cse7 (<= ~a15~0 4)) (.cse4 (<= ~a18~0 10)) (.cse11 (<= (+ ~a3~0 306003) 0)) (.cse8 (= 10 ~a18~0))) (or (not (= 4 |old(~a15~0)|)) (and .cse0 .cse1) (and .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse3 .cse7 (<= ~a24~0 |old(~a24~0)|)) (and (= 6 ~a15~0) .cse4 .cse1) (and .cse0 .cse5) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (and .cse8 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0))) .cse5) (and .cse9 (= ~a3~0 99) (= ~a18~0 9)) (and .cse6 .cse2 .cse4 .cse5) (and .cse4 .cse10 .cse3 (not (= ~a18~0 0)) .cse5) (and .cse8 .cse10 (= |old(~a15~0)| ~a15~0)) (and .cse7 (= 0 ~a24~0)) (and .cse6 .cse8 (and (not (= ~a24~0 1)) .cse11 .cse5)) (not (= 3 |old(~a24~0)|)) (and .cse6 (and .cse3 .cse7) .cse4) (and (and .cse9 .cse11) .cse8 (= |old(~a24~0)| ~a24~0))))) [2018-12-02 09:56:19,883 INFO L448 ceAbstractionStarter]: For program point L4259-3(lines 4253 4269) no Hoare annotation was computed. [2018-12-02 09:56:19,883 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (not (= 4 |old(~a15~0)|)) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (not (= 3 |old(~a24~0)|)) (and (= ~a3~0 99) (= |old(~a18~0)| ~a18~0) (= |old(~a15~0)| ~a15~0) (= |old(~a24~0)| ~a24~0))) [2018-12-02 09:56:19,883 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2018-12-02 09:56:19,883 INFO L444 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse4 (not (= ~a18~0 10))) (.cse8 (<= ~a15~0 4)) (.cse13 (not (= ~a24~0 1))) (.cse17 (= ~a24~0 3)) (.cse16 (= ~a15~0 4))) (let ((.cse0 (= 6 ~a15~0)) (.cse2 (not (= ~a24~0 4))) (.cse3 (not .cse16)) (.cse11 (= |old(~a15~0)| ~a15~0)) (.cse7 (not .cse17)) (.cse15 (and (= |old(~a15~0)| 4) .cse4 .cse8 .cse13)) (.cse5 (<= ~a18~0 10)) (.cse12 (< 115 ~a3~0)) (.cse9 (= 10 ~a18~0)) (.cse14 (<= (+ ~a3~0 306003) 0)) (.cse10 (not (= main_~input~0 0))) (.cse1 (or (= 12 ~a18~0) (= 11 ~a18~0))) (.cse6 (not (= ~a15~0 6)))) (or (not (= 4 |old(~a15~0)|)) (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse4 .cse8 (<= ~a24~0 |old(~a24~0)|)) (and .cse0 .cse5 .cse2) (and .cse3 .cse1 .cse6) (not (= 9 |old(~a18~0)|)) (not (= 99 |old(~a3~0)|)) (and .cse9 .cse3 (exists ((v_~a3~0_1988 Int)) (and (< 115 v_~a3~0_1988) (<= (* 125 v_~a3~0_1988) ~a3~0))) .cse6) (and .cse7 .cse3 .cse5 .cse6) (and .cse9 (and .cse10 .cse11) .cse12) (and .cse7 .cse9 .cse12 .cse11) (and .cse8 (= 0 ~a24~0)) (and .cse7 .cse9 (and .cse13 .cse14 .cse6)) (not (= 3 |old(~a24~0)|)) (and .cse7 .cse15 .cse5) (and .cse7 .cse15 .cse1) (and .cse10 (and (= ~a3~0 99) (= ~a18~0 9)) .cse6) (and .cse10 .cse5 .cse12 .cse4 (not (= ~a18~0 0)) .cse6) (and .cse9 (and .cse16 .cse10 .cse17 .cse14)) (and .cse10 .cse1 .cse6)))) [2018-12-02 09:56:19,886 INFO L448 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2018-12-02 09:56:19,886 INFO L448 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-12-02 09:56:19,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:19,890 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:19,893 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:19,893 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:19,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 09:56:19 BoogieIcfgContainer [2018-12-02 09:56:19,895 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-02 09:56:19,895 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-02 09:56:19,895 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-02 09:56:19,896 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-02 09:56:19,896 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:49:19" (3/4) ... [2018-12-02 09:56:19,898 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-02 09:56:19,902 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-02 09:56:19,902 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-12-02 09:56:19,902 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-12-02 09:56:19,902 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-12-02 09:56:19,902 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-02 09:56:19,924 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-12-02 09:56:19,926 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-02 09:56:19,946 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(4 == \old(a15)) || ((12 == a18 || 11 == a18) && !(a24 == 4))) || (((!(a15 == 4) && !(a18 == 10)) && a18 <= 10) && !(a15 == 6))) || (((!(a24 == 3) && !(a18 == 10)) && a15 <= 4) && a24 <= \old(a24))) || ((6 == a15 && a18 <= 10) && !(a24 == 4))) || ((12 == a18 || 11 == a18) && !(a15 == 6))) || !(9 == \old(a18))) || !(99 == \old(a3))) || ((10 == a18 && (\exists v_~a3~0_1988 : int :: 115 < v_~a3~0_1988 && 125 * v_~a3~0_1988 <= a3)) && !(a15 == 6))) || ((a15 == 4 && a3 == 99) && a18 == 9)) || (((!(a24 == 3) && !(a15 == 4)) && a18 <= 10) && !(a15 == 6))) || ((((a18 <= 10 && 115 < a3) && !(a18 == 10)) && !(a18 == 0)) && !(a15 == 6))) || ((10 == a18 && 115 < a3) && \old(a15) == a15)) || (a15 <= 4 && 0 == a24)) || ((!(a24 == 3) && 10 == a18) && (!(a24 == 1) && a3 + 306003 <= 0) && !(a15 == 6))) || !(3 == \old(a24))) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a18 <= 10)) || (((a15 == 4 && a3 + 306003 <= 0) && 10 == a18) && \old(a24) == a24) [2018-12-02 09:56:20,127 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_46c04ef7-e8dc-4d40-bfc6-d5aa298f7906/bin-2019/utaipan/witness.graphml [2018-12-02 09:56:20,127 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-02 09:56:20,128 INFO L168 Benchmark]: Toolchain (without parser) took 423481.80 ms. Allocated memory was 1.0 GB in the beginning and 5.4 GB in the end (delta: 4.4 GB). Free memory was 937.4 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,128 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 09:56:20,128 INFO L168 Benchmark]: CACSL2BoogieTranslator took 878.93 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 937.4 MB in the beginning and 1.1 GB in the end (delta: -175.4 MB). Peak memory consumption was 120.7 MB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,128 INFO L168 Benchmark]: Boogie Procedure Inliner took 34.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,129 INFO L168 Benchmark]: Boogie Preprocessor took 87.64 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.2 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,129 INFO L168 Benchmark]: RCFGBuilder took 2015.13 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 81.3 MB). Free memory was 1.1 GB in the beginning and 995.3 MB in the end (delta: 93.4 MB). Peak memory consumption was 285.5 MB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,129 INFO L168 Benchmark]: TraceAbstraction took 420230.41 ms. Allocated memory was 1.3 GB in the beginning and 5.4 GB in the end (delta: 4.1 GB). Free memory was 995.3 MB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,129 INFO L168 Benchmark]: Witness Printer took 231.92 ms. Allocated memory is still 5.4 GB. Free memory was 2.4 GB in the beginning and 2.2 GB in the end (delta: 154.5 MB). Peak memory consumption was 154.5 MB. Max. memory is 11.5 GB. [2018-12-02 09:56:20,130 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 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 878.93 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 937.4 MB in the beginning and 1.1 GB in the end (delta: -175.4 MB). Peak memory consumption was 120.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 34.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 87.64 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.2 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2015.13 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 81.3 MB). Free memory was 1.1 GB in the beginning and 995.3 MB in the end (delta: 93.4 MB). Peak memory consumption was 285.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 420230.41 ms. Allocated memory was 1.3 GB in the beginning and 5.4 GB in the end (delta: 4.1 GB). Free memory was 995.3 MB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. * Witness Printer took 231.92 ms. Allocated memory is still 5.4 GB. Free memory was 2.4 GB in the beginning and 2.2 GB in the end (delta: 154.5 MB). Peak memory consumption was 154.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 183]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4259]: Loop Invariant [2018-12-02 09:56:20,133 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:20,133 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:20,133 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] [2018-12-02 09:56:20,134 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a3~0_1988,QUANTIFIED] Derived loop invariant: ((((((((((((((((!(4 == \old(a15)) || ((12 == a18 || 11 == a18) && !(a24 == 4))) || (((!(a15 == 4) && !(a18 == 10)) && a18 <= 10) && !(a15 == 6))) || (((!(a24 == 3) && !(a18 == 10)) && a15 <= 4) && a24 <= \old(a24))) || ((6 == a15 && a18 <= 10) && !(a24 == 4))) || ((12 == a18 || 11 == a18) && !(a15 == 6))) || !(9 == \old(a18))) || !(99 == \old(a3))) || ((10 == a18 && (\exists v_~a3~0_1988 : int :: 115 < v_~a3~0_1988 && 125 * v_~a3~0_1988 <= a3)) && !(a15 == 6))) || ((a15 == 4 && a3 == 99) && a18 == 9)) || (((!(a24 == 3) && !(a15 == 4)) && a18 <= 10) && !(a15 == 6))) || ((((a18 <= 10 && 115 < a3) && !(a18 == 10)) && !(a18 == 0)) && !(a15 == 6))) || ((10 == a18 && 115 < a3) && \old(a15) == a15)) || (a15 <= 4 && 0 == a24)) || ((!(a24 == 3) && 10 == a18) && (!(a24 == 1) && a3 + 306003 <= 0) && !(a15 == 6))) || !(3 == \old(a24))) || ((!(a24 == 3) && !(a18 == 10) && a15 <= 4) && a18 <= 10)) || (((a15 == 4 && a3 + 306003 <= 0) && 10 == a18) && \old(a24) == a24) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 774 locations, 1 error locations. SAFE Result, 420.1s OverallTime, 11 OverallIterations, 6 TraceHistogramMax, 357.9s AutomataDifference, 0.0s DeadEndRemovalTime, 23.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 3516 SDtfs, 40860 SDslu, 2229 SDs, 0 SdLazy, 104966 SolverSat, 16368 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 309.1s Time, PredicateUnifierStatistics: 6 DeclaredPredicates, 15964 GetRequests, 15731 SyntacticMatches, 25 SemanticMatches, 208 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1490 ImplicationChecksByTransitivity, 2.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=33147occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 19.0s AbstIntTime, 8 AbstIntIterations, 3 AbstIntStrong, 0.998060686822426 AbsIntWeakeningRatio, 0.05930807248764415 AbsIntAvgWeakeningVarsNumRemoved, 16.091707852828115 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 14462 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 1339 PreInvPairs, 1672 NumberOfFragments, 6415 HoareAnnotationTreeSize, 1339 FomulaSimplifications, 39936 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 11 FomulaSimplificationsInter, 55013 FormulaSimplificationTreeSizeReductionInter, 22.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 7.6s InterpolantComputationTime, 16107 NumberOfCodeBlocks, 16107 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 23014 ConstructedInterpolants, 63 QuantifiedInterpolants, 59600234 SizeOfPredicates, 5 NumberOfNonLiveVariables, 8794 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 21 InterpolantComputations, 5 PerfectInterpolantSequences, 24799/27973 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...