./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label49_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label49_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/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 36ecd8d7cf50f1b4da9f404f56adf14923cc275b ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 15:30:07,857 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 15:30:07,857 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 15:30:07,864 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 15:30:07,864 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 15:30:07,865 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 15:30:07,866 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 15:30:07,867 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 15:30:07,868 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 15:30:07,868 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 15:30:07,869 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 15:30:07,869 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 15:30:07,870 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 15:30:07,871 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 15:30:07,871 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 15:30:07,872 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 15:30:07,873 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 15:30:07,874 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 15:30:07,875 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 15:30:07,876 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 15:30:07,877 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 15:30:07,878 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 15:30:07,879 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 15:30:07,880 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 15:30:07,880 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 15:30:07,880 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 15:30:07,881 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 15:30:07,882 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 15:30:07,882 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 15:30:07,883 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 15:30:07,883 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 15:30:07,884 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 15:30:07,884 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 15:30:07,884 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 15:30:07,885 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 15:30:07,885 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 15:30:07,885 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-23 15:30:07,896 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 15:30:07,896 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 15:30:07,896 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 15:30:07,897 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 15:30:07,897 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 15:30:07,898 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 15:30:07,898 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 15:30:07,898 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 15:30:07,898 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 15:30:07,899 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 15:30:07,900 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 15:30:07,900 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 15:30:07,901 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 15:30:07,901 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 15:30:07,902 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 15:30:07,902 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_d5f9b81f-3b81-41cc-be23-a6baa192d242/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 -> 36ecd8d7cf50f1b4da9f404f56adf14923cc275b [2018-11-23 15:30:07,925 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 15:30:07,934 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 15:30:07,937 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 15:30:07,938 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 15:30:07,938 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 15:30:07,939 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/../../sv-benchmarks/c/eca-rers2012/Problem12_label49_true-unreach-call.c [2018-11-23 15:30:07,980 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/data/9dc7caf4d/ce83620aef1f4746960e6a38832e02f3/FLAG829b8aa80 [2018-11-23 15:30:08,521 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 15:30:08,521 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/sv-benchmarks/c/eca-rers2012/Problem12_label49_true-unreach-call.c [2018-11-23 15:30:08,537 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/data/9dc7caf4d/ce83620aef1f4746960e6a38832e02f3/FLAG829b8aa80 [2018-11-23 15:30:08,957 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/data/9dc7caf4d/ce83620aef1f4746960e6a38832e02f3 [2018-11-23 15:30:08,959 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 15:30:08,960 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 15:30:08,960 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 15:30:08,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 15:30:08,963 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 15:30:08,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:30:08" (1/1) ... [2018-11-23 15:30:08,966 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bb4fcbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:08, skipping insertion in model container [2018-11-23 15:30:08,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:30:08" (1/1) ... [2018-11-23 15:30:08,975 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 15:30:09,076 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 15:30:09,956 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 15:30:09,959 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 15:30:10,593 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 15:30:10,612 INFO L195 MainTranslator]: Completed translation [2018-11-23 15:30:10,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10 WrapperNode [2018-11-23 15:30:10,612 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 15:30:10,613 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 15:30:10,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 15:30:10,613 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 15:30:10,620 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,652 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,658 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 15:30:10,659 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 15:30:10,659 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 15:30:10,659 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 15:30:10,667 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,667 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,750 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,768 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,794 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... [2018-11-23 15:30:10,829 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 15:30:10,829 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 15:30:10,829 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 15:30:10,829 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 15:30:10,830 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 15:30:10,874 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-23 15:30:10,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 15:30:10,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 15:30:10,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-11-23 15:30:10,874 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-11-23 15:30:10,874 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-23 15:30:10,874 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-23 15:30:10,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-23 15:30:10,875 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-23 15:30:10,875 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-23 15:30:10,875 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-23 15:30:10,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 15:30:10,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 15:30:10,875 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 15:30:10,875 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 15:30:14,022 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 15:30:14,023 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 15:30:14,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:14 BoogieIcfgContainer [2018-11-23 15:30:14,024 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 15:30:14,025 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 15:30:14,025 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 15:30:14,027 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 15:30:14,027 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:30:08" (1/3) ... [2018-11-23 15:30:14,028 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5970150b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:30:14, skipping insertion in model container [2018-11-23 15:30:14,028 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:10" (2/3) ... [2018-11-23 15:30:14,028 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5970150b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:30:14, skipping insertion in model container [2018-11-23 15:30:14,028 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:14" (3/3) ... [2018-11-23 15:30:14,030 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem12_label49_true-unreach-call.c [2018-11-23 15:30:14,039 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 15:30:14,046 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 15:30:14,059 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 15:30:14,090 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 15:30:14,090 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 15:30:14,090 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 15:30:14,090 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 15:30:14,090 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 15:30:14,091 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 15:30:14,091 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 15:30:14,091 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 15:30:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states. [2018-11-23 15:30:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-23 15:30:14,122 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:14,122 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] [2018-11-23 15:30:14,124 INFO L423 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:14,128 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:14,129 INFO L82 PathProgramCache]: Analyzing trace with hash 838851165, now seen corresponding path program 1 times [2018-11-23 15:30:14,131 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:14,171 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:14,171 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:14,171 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:14,171 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:30:14,359 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 15:30:14,359 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 15:30:14,359 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:14,363 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 15:30:14,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 15:30:14,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 15:30:14,376 INFO L87 Difference]: Start difference. First operand 839 states. Second operand 3 states. [2018-11-23 15:30:16,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:30:16,957 INFO L93 Difference]: Finished difference Result 2443 states and 4697 transitions. [2018-11-23 15:30:16,958 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 15:30:16,959 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2018-11-23 15:30:16,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:30:16,977 INFO L225 Difference]: With dead ends: 2443 [2018-11-23 15:30:16,977 INFO L226 Difference]: Without dead ends: 1602 [2018-11-23 15:30:16,983 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 15:30:16,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1602 states. [2018-11-23 15:30:17,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1602 to 1602. [2018-11-23 15:30:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1602 states. [2018-11-23 15:30:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1602 states and 3019 transitions. [2018-11-23 15:30:17,060 INFO L78 Accepts]: Start accepts. Automaton has 1602 states and 3019 transitions. Word has length 48 [2018-11-23 15:30:17,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:30:17,060 INFO L480 AbstractCegarLoop]: Abstraction has 1602 states and 3019 transitions. [2018-11-23 15:30:17,060 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 15:30:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3019 transitions. [2018-11-23 15:30:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2018-11-23 15:30:17,064 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:17,064 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:30:17,065 INFO L423 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:17,065 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:17,065 INFO L82 PathProgramCache]: Analyzing trace with hash 728529281, now seen corresponding path program 1 times [2018-11-23 15:30:17,065 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:17,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:17,066 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:17,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:17,066 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:30:17,194 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 15:30:17,194 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 15:30:17,195 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:17,196 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 15:30:17,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 15:30:17,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 15:30:17,196 INFO L87 Difference]: Start difference. First operand 1602 states and 3019 transitions. Second operand 6 states. [2018-11-23 15:30:22,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:30:22,271 INFO L93 Difference]: Finished difference Result 6322 states and 12120 transitions. [2018-11-23 15:30:22,271 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 15:30:22,271 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 125 [2018-11-23 15:30:22,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:30:22,284 INFO L225 Difference]: With dead ends: 6322 [2018-11-23 15:30:22,284 INFO L226 Difference]: Without dead ends: 4726 [2018-11-23 15:30:22,288 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-23 15:30:22,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4726 states. [2018-11-23 15:30:22,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4726 to 4696. [2018-11-23 15:30:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4696 states. [2018-11-23 15:30:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 4696 states and 7670 transitions. [2018-11-23 15:30:22,359 INFO L78 Accepts]: Start accepts. Automaton has 4696 states and 7670 transitions. Word has length 125 [2018-11-23 15:30:22,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:30:22,359 INFO L480 AbstractCegarLoop]: Abstraction has 4696 states and 7670 transitions. [2018-11-23 15:30:22,359 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 15:30:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 7670 transitions. [2018-11-23 15:30:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-11-23 15:30:22,362 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:22,362 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:30:22,362 INFO L423 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:22,363 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:22,363 INFO L82 PathProgramCache]: Analyzing trace with hash 1356702912, now seen corresponding path program 1 times [2018-11-23 15:30:22,363 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:22,363 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:22,363 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:22,363 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:22,364 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:22,466 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:30:22,466 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 15:30:22,467 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 15:30:22,467 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:22,467 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 15:30:22,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 15:30:22,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-11-23 15:30:22,468 INFO L87 Difference]: Start difference. First operand 4696 states and 7670 transitions. Second operand 5 states. [2018-11-23 15:30:25,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:30:25,533 INFO L93 Difference]: Finished difference Result 14284 states and 23654 transitions. [2018-11-23 15:30:25,533 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 15:30:25,533 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 128 [2018-11-23 15:30:25,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:30:25,555 INFO L225 Difference]: With dead ends: 14284 [2018-11-23 15:30:25,555 INFO L226 Difference]: Without dead ends: 9594 [2018-11-23 15:30:25,562 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 15:30:25,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9594 states. [2018-11-23 15:30:25,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9594 to 9516. [2018-11-23 15:30:25,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9516 states. [2018-11-23 15:30:25,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9516 states to 9516 states and 14345 transitions. [2018-11-23 15:30:25,696 INFO L78 Accepts]: Start accepts. Automaton has 9516 states and 14345 transitions. Word has length 128 [2018-11-23 15:30:25,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:30:25,697 INFO L480 AbstractCegarLoop]: Abstraction has 9516 states and 14345 transitions. [2018-11-23 15:30:25,697 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 15:30:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 9516 states and 14345 transitions. [2018-11-23 15:30:25,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-11-23 15:30:25,699 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:25,699 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:30:25,699 INFO L423 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:25,699 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:25,700 INFO L82 PathProgramCache]: Analyzing trace with hash -1145162067, now seen corresponding path program 1 times [2018-11-23 15:30:25,700 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:25,700 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:25,701 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:25,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:25,701 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:25,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:25,811 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:30:25,811 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 15:30:25,811 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 15:30:25,811 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:25,812 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 15:30:25,812 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 15:30:25,812 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-23 15:30:25,812 INFO L87 Difference]: Start difference. First operand 9516 states and 14345 transitions. Second operand 6 states. [2018-11-23 15:30:32,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:30:32,516 INFO L93 Difference]: Finished difference Result 38552 states and 63865 transitions. [2018-11-23 15:30:32,517 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-23 15:30:32,517 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 151 [2018-11-23 15:30:32,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:30:32,621 INFO L225 Difference]: With dead ends: 38552 [2018-11-23 15:30:32,622 INFO L226 Difference]: Without dead ends: 29042 [2018-11-23 15:30:32,676 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2018-11-23 15:30:32,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29042 states. [2018-11-23 15:30:33,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29042 to 28876. [2018-11-23 15:30:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28876 states. [2018-11-23 15:30:33,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28876 states to 28876 states and 42494 transitions. [2018-11-23 15:30:33,122 INFO L78 Accepts]: Start accepts. Automaton has 28876 states and 42494 transitions. Word has length 151 [2018-11-23 15:30:33,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:30:33,122 INFO L480 AbstractCegarLoop]: Abstraction has 28876 states and 42494 transitions. [2018-11-23 15:30:33,123 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 15:30:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 28876 states and 42494 transitions. [2018-11-23 15:30:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-11-23 15:30:33,125 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:33,125 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:30:33,125 INFO L423 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:33,125 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:33,126 INFO L82 PathProgramCache]: Analyzing trace with hash -1250248664, now seen corresponding path program 1 times [2018-11-23 15:30:33,126 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:33,127 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:33,127 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:33,127 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:33,128 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:33,247 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:30:33,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 15:30:33,248 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 15:30:33,248 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:33,248 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 15:30:33,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 15:30:33,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 15:30:33,249 INFO L87 Difference]: Start difference. First operand 28876 states and 42494 transitions. Second operand 6 states. [2018-11-23 15:30:37,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:30:37,728 INFO L93 Difference]: Finished difference Result 77239 states and 121270 transitions. [2018-11-23 15:30:37,729 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 15:30:37,729 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 172 [2018-11-23 15:30:37,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:30:37,834 INFO L225 Difference]: With dead ends: 77239 [2018-11-23 15:30:37,834 INFO L226 Difference]: Without dead ends: 48369 [2018-11-23 15:30:37,879 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-23 15:30:37,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48369 states. [2018-11-23 15:30:38,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48369 to 48176. [2018-11-23 15:30:38,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48176 states. [2018-11-23 15:30:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48176 states to 48176 states and 68412 transitions. [2018-11-23 15:30:38,471 INFO L78 Accepts]: Start accepts. Automaton has 48176 states and 68412 transitions. Word has length 172 [2018-11-23 15:30:38,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:30:38,471 INFO L480 AbstractCegarLoop]: Abstraction has 48176 states and 68412 transitions. [2018-11-23 15:30:38,471 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 15:30:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 48176 states and 68412 transitions. [2018-11-23 15:30:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-11-23 15:30:38,476 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:30:38,476 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 15:30:38,476 INFO L423 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:30:38,476 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:38,476 INFO L82 PathProgramCache]: Analyzing trace with hash -1226324132, now seen corresponding path program 1 times [2018-11-23 15:30:38,476 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:30:38,477 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:38,477 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:30:38,477 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:30:38,477 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:30:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:30:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 82 proven. 76 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-23 15:30:38,617 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:30:38,617 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:30:38,617 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 242 with the following transitions: [2018-11-23 15:30:38,619 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2404], [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], [2536], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:30:38,656 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:30:38,656 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:30:39,648 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-23 15:30:39,649 INFO L272 AbstractInterpreter]: Visited 118 different actions 118 times. Never merged. Never widened. Performed 1256 root evaluator evaluations with a maximum evaluation depth of 17. Performed 1256 inverse root evaluator evaluations with a maximum inverse evaluation depth of 17. Never found a fixpoint. Largest state had 26 variables. [2018-11-23 15:30:39,662 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:30:39,662 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-23 15:30:40,572 INFO L227 lantSequenceWeakener]: Weakened 232 states. On average, predicates are now at 75.48% of their original sizes. [2018-11-23 15:30:40,572 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-23 15:30:40,609 INFO L415 sIntCurrentIteration]: We unified 240 AI predicates to 240 [2018-11-23 15:30:40,610 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-23 15:30:40,611 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-23 15:30:40,611 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 10 [2018-11-23 15:30:40,611 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:30:40,611 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 15:30:40,611 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 15:30:40,611 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-23 15:30:40,612 INFO L87 Difference]: Start difference. First operand 48176 states and 68412 transitions. Second operand 6 states. [2018-11-23 15:32:22,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:32:22,665 INFO L93 Difference]: Finished difference Result 97114 states and 137722 transitions. [2018-11-23 15:32:22,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 15:32:22,665 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 241 [2018-11-23 15:32:22,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:32:22,759 INFO L225 Difference]: With dead ends: 97114 [2018-11-23 15:32:22,760 INFO L226 Difference]: Without dead ends: 48944 [2018-11-23 15:32:22,823 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 241 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-23 15:32:22,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48944 states. [2018-11-23 15:32:23,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48944 to 48943. [2018-11-23 15:32:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48943 states. [2018-11-23 15:32:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48943 states to 48943 states and 69190 transitions. [2018-11-23 15:32:23,507 INFO L78 Accepts]: Start accepts. Automaton has 48943 states and 69190 transitions. Word has length 241 [2018-11-23 15:32:23,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:32:23,507 INFO L480 AbstractCegarLoop]: Abstraction has 48943 states and 69190 transitions. [2018-11-23 15:32:23,507 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 15:32:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 48943 states and 69190 transitions. [2018-11-23 15:32:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2018-11-23 15:32:23,511 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:32:23,511 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 15:32:23,512 INFO L423 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:32:23,512 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:23,512 INFO L82 PathProgramCache]: Analyzing trace with hash -1886869392, now seen corresponding path program 1 times [2018-11-23 15:32:23,512 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:32:23,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:23,513 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:32:23,513 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:23,513 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:32:23,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:32:23,644 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 155 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:32:23,644 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:32:23,644 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:32:23,644 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 248 with the following transitions: [2018-11-23 15:32:23,644 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [2361], [2365], [2369], [2373], [2377], [2381], [2384], [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], [2580], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:32:23,648 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:32:23,648 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:32:24,257 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:32:24,257 INFO L272 AbstractInterpreter]: Visited 133 different actions 393 times. Merged at 6 different actions 15 times. Never widened. Performed 4758 root evaluator evaluations with a maximum evaluation depth of 14. Performed 4758 inverse root evaluator evaluations with a maximum inverse evaluation depth of 14. Found 3 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 15:32:24,260 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:24,261 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:32:24,261 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:32:24,261 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:32:24,275 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:32:24,275 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:32:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:32:24,375 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:32:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 155 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:32:24,501 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:32:24,671 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 155 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:32:24,696 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 15:32:24,696 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2018-11-23 15:32:24,696 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 15:32:24,697 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-23 15:32:24,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-23 15:32:24,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2018-11-23 15:32:24,697 INFO L87 Difference]: Start difference. First operand 48943 states and 69190 transitions. Second operand 9 states. [2018-11-23 15:32:33,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:32:33,970 INFO L93 Difference]: Finished difference Result 186591 states and 371024 transitions. [2018-11-23 15:32:33,970 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-23 15:32:33,970 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 247 [2018-11-23 15:32:33,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:32:34,412 INFO L225 Difference]: With dead ends: 186591 [2018-11-23 15:32:34,412 INFO L226 Difference]: Without dead ends: 114693 [2018-11-23 15:32:34,681 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 520 GetRequests, 499 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=149, Invalid=313, Unknown=0, NotChecked=0, Total=462 [2018-11-23 15:32:34,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114693 states. [2018-11-23 15:32:36,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114693 to 113127. [2018-11-23 15:32:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 113127 states. [2018-11-23 15:32:36,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113127 states to 113127 states and 169683 transitions. [2018-11-23 15:32:36,846 INFO L78 Accepts]: Start accepts. Automaton has 113127 states and 169683 transitions. Word has length 247 [2018-11-23 15:32:36,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:32:36,847 INFO L480 AbstractCegarLoop]: Abstraction has 113127 states and 169683 transitions. [2018-11-23 15:32:36,847 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-23 15:32:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 113127 states and 169683 transitions. [2018-11-23 15:32:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-11-23 15:32:36,851 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:32:36,852 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 15:32:36,852 INFO L423 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:32:36,852 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:36,852 INFO L82 PathProgramCache]: Analyzing trace with hash -2014839087, now seen corresponding path program 1 times [2018-11-23 15:32:36,852 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:32:36,853 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:36,853 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:32:36,853 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:36,853 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:32:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:32:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 77 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 15:32:37,084 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:32:37,084 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:32:37,084 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 297 with the following transitions: [2018-11-23 15:32:37,085 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [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], [2496], [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], [2664], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:32:37,088 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:32:37,088 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:32:37,386 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:32:37,386 INFO L272 AbstractInterpreter]: Visited 154 different actions 452 times. Merged at 6 different actions 12 times. Never widened. Performed 5788 root evaluator evaluations with a maximum evaluation depth of 15. Performed 5788 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 3 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 15:32:37,390 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:37,390 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:32:37,390 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:32:37,390 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:32:37,396 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:32:37,396 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:32:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:32:37,444 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:32:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2018-11-23 15:32:37,486 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:32:37,570 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2018-11-23 15:32:37,598 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-23 15:32:37,599 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [8] total 9 [2018-11-23 15:32:37,599 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:32:37,599 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 15:32:37,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 15:32:37,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-23 15:32:37,600 INFO L87 Difference]: Start difference. First operand 113127 states and 169683 transitions. Second operand 3 states. [2018-11-23 15:32:42,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:32:42,927 INFO L93 Difference]: Finished difference Result 231248 states and 374162 transitions. [2018-11-23 15:32:42,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 15:32:42,927 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2018-11-23 15:32:42,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:32:43,305 INFO L225 Difference]: With dead ends: 231248 [2018-11-23 15:32:43,305 INFO L226 Difference]: Without dead ends: 135732 [2018-11-23 15:32:43,514 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 603 GetRequests, 592 SyntacticMatches, 4 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-11-23 15:32:43,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135732 states. [2018-11-23 15:32:45,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135732 to 135717. [2018-11-23 15:32:45,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 135717 states. [2018-11-23 15:32:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135717 states to 135717 states and 208772 transitions. [2018-11-23 15:32:45,392 INFO L78 Accepts]: Start accepts. Automaton has 135717 states and 208772 transitions. Word has length 296 [2018-11-23 15:32:45,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:32:45,393 INFO L480 AbstractCegarLoop]: Abstraction has 135717 states and 208772 transitions. [2018-11-23 15:32:45,393 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 15:32:45,393 INFO L276 IsEmpty]: Start isEmpty. Operand 135717 states and 208772 transitions. [2018-11-23 15:32:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2018-11-23 15:32:45,398 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:32:45,398 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 15:32:45,398 INFO L423 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:32:45,399 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:45,399 INFO L82 PathProgramCache]: Analyzing trace with hash -1788579060, now seen corresponding path program 1 times [2018-11-23 15:32:45,399 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:32:45,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:45,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:32:45,400 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:32:45,400 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:32:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:32:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 83 proven. 76 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2018-11-23 15:32:45,698 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:32:45,698 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:32:45,698 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 346 with the following transitions: [2018-11-23 15:32:45,699 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [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], [2664], [2665], [2669], [2673], [2677], [2681], [2685], [2689], [2692], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:32:45,702 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:32:45,702 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:32:45,877 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-23 15:32:45,877 INFO L272 AbstractInterpreter]: Visited 160 different actions 314 times. Merged at 4 different actions 4 times. Never widened. Performed 3894 root evaluator evaluations with a maximum evaluation depth of 15. Performed 3894 inverse root evaluator evaluations with a maximum inverse evaluation depth of 15. Found 1 fixpoints after 1 different actions. Largest state had 26 variables. [2018-11-23 15:32:45,882 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:32:45,882 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-23 15:32:46,239 INFO L227 lantSequenceWeakener]: Weakened 342 states. On average, predicates are now at 77.61% of their original sizes. [2018-11-23 15:32:46,239 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-23 15:32:46,305 INFO L415 sIntCurrentIteration]: We unified 344 AI predicates to 344 [2018-11-23 15:32:46,305 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-23 15:32:46,305 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-23 15:32:46,306 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [6] total 14 [2018-11-23 15:32:46,306 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:32:46,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-23 15:32:46,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-23 15:32:46,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2018-11-23 15:32:46,306 INFO L87 Difference]: Start difference. First operand 135717 states and 208772 transitions. Second operand 10 states. [2018-11-23 15:37:38,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:37:38,393 INFO L93 Difference]: Finished difference Result 255375 states and 394399 transitions. [2018-11-23 15:37:38,393 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-23 15:37:38,393 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 345 [2018-11-23 15:37:38,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:37:38,743 INFO L225 Difference]: With dead ends: 255375 [2018-11-23 15:37:38,743 INFO L226 Difference]: Without dead ends: 120431 [2018-11-23 15:37:38,944 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 353 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=92, Invalid=250, Unknown=0, NotChecked=0, Total=342 [2018-11-23 15:37:39,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120431 states. [2018-11-23 15:37:44,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120431 to 120411. [2018-11-23 15:37:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 120411 states. [2018-11-23 15:37:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120411 states to 120411 states and 185555 transitions. [2018-11-23 15:37:44,849 INFO L78 Accepts]: Start accepts. Automaton has 120411 states and 185555 transitions. Word has length 345 [2018-11-23 15:37:44,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:37:44,849 INFO L480 AbstractCegarLoop]: Abstraction has 120411 states and 185555 transitions. [2018-11-23 15:37:44,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-23 15:37:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 120411 states and 185555 transitions. [2018-11-23 15:37:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2018-11-23 15:37:44,856 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:37:44,856 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:37:44,856 INFO L423 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:37:44,856 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:37:44,856 INFO L82 PathProgramCache]: Analyzing trace with hash 957051187, now seen corresponding path program 1 times [2018-11-23 15:37:44,856 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:37:44,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:37:44,857 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:37:44,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:37:44,857 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:37:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:37:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 363 proven. 2 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-11-23 15:37:45,019 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:37:45,019 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:37:45,019 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 440 with the following transitions: [2018-11-23 15:37:45,019 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2444], [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], [2680], [2681], [2685], [2689], [2692], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:37:45,021 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:37:45,021 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:37:45,381 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:37:45,381 INFO L272 AbstractInterpreter]: Visited 162 different actions 644 times. Merged at 7 different actions 28 times. Widened at 1 different actions 1 times. Performed 8568 root evaluator evaluations with a maximum evaluation depth of 16. Performed 8568 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 6 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 15:37:45,385 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:37:45,385 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:37:45,385 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:37:45,385 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:37:45,391 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:37:45,391 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:37:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:37:45,453 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:37:45,525 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 363 proven. 2 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-11-23 15:37:45,525 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:37:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 363 proven. 2 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-11-23 15:37:45,798 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 15:37:45,799 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2018-11-23 15:37:45,799 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 15:37:45,799 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 15:37:45,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 15:37:45,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-11-23 15:37:45,800 INFO L87 Difference]: Start difference. First operand 120411 states and 185555 transitions. Second operand 6 states. [2018-11-23 15:37:53,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:37:53,518 INFO L93 Difference]: Finished difference Result 270416 states and 453546 transitions. [2018-11-23 15:37:53,518 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 15:37:53,518 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 439 [2018-11-23 15:37:53,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:37:53,951 INFO L225 Difference]: With dead ends: 270416 [2018-11-23 15:37:53,951 INFO L226 Difference]: Without dead ends: 150778 [2018-11-23 15:37:54,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 892 GetRequests, 879 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2018-11-23 15:37:54,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150778 states. [2018-11-23 15:37:55,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150778 to 150562. [2018-11-23 15:37:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 150562 states. [2018-11-23 15:37:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150562 states to 150562 states and 242346 transitions. [2018-11-23 15:37:56,428 INFO L78 Accepts]: Start accepts. Automaton has 150562 states and 242346 transitions. Word has length 439 [2018-11-23 15:37:56,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:37:56,428 INFO L480 AbstractCegarLoop]: Abstraction has 150562 states and 242346 transitions. [2018-11-23 15:37:56,428 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 15:37:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 150562 states and 242346 transitions. [2018-11-23 15:37:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2018-11-23 15:37:56,449 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:37:56,450 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:37:56,450 INFO L423 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:37:56,450 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:37:56,450 INFO L82 PathProgramCache]: Analyzing trace with hash 1804626150, now seen corresponding path program 1 times [2018-11-23 15:37:56,450 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:37:56,451 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:37:56,451 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:37:56,451 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:37:56,451 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:37:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:37:57,012 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 364 proven. 284 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2018-11-23 15:37:57,012 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:37:57,012 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:37:57,012 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 512 with the following transitions: [2018-11-23 15:37:57,013 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2397], [2401], [2405], [2409], [2413], [2417], [2421], [2425], [2429], [2433], [2437], [2441], [2444], [2445], [2449], [2453], [2457], [2461], [2465], [2469], [2473], [2477], [2481], [2485], [2489], [2493], [2497], [2501], [2505], [2508], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2553], [2556], [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], [2680], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:37:57,015 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:37:57,015 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:37:57,750 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:37:57,750 INFO L272 AbstractInterpreter]: Visited 160 different actions 635 times. Merged at 8 different actions 27 times. Never widened. Performed 8413 root evaluator evaluations with a maximum evaluation depth of 16. Performed 8413 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 7 fixpoints after 3 different actions. Largest state had 26 variables. [2018-11-23 15:37:57,754 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:37:57,754 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:37:57,754 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:37:57,754 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:37:57,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:37:57,760 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:37:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:37:57,828 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:37:57,935 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 633 proven. 2 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2018-11-23 15:37:57,935 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:37:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 369 proven. 106 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2018-11-23 15:37:58,078 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 15:37:58,078 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 5, 5] total 17 [2018-11-23 15:37:58,078 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 15:37:58,078 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-23 15:37:58,078 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-23 15:37:58,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=224, Unknown=0, NotChecked=0, Total=272 [2018-11-23 15:37:58,079 INFO L87 Difference]: Start difference. First operand 150562 states and 242346 transitions. Second operand 16 states. [2018-11-23 15:38:29,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:38:29,361 INFO L93 Difference]: Finished difference Result 384932 states and 641608 transitions. [2018-11-23 15:38:29,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2018-11-23 15:38:29,361 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 511 [2018-11-23 15:38:29,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:38:29,878 INFO L225 Difference]: With dead ends: 384932 [2018-11-23 15:38:29,878 INFO L226 Difference]: Without dead ends: 236692 [2018-11-23 15:38:30,205 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1248 GetRequests, 1119 SyntacticMatches, 2 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6254 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=2348, Invalid=14164, Unknown=0, NotChecked=0, Total=16512 [2018-11-23 15:38:30,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236692 states. [2018-11-23 15:38:32,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236692 to 220978. [2018-11-23 15:38:32,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220978 states. [2018-11-23 15:38:33,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220978 states to 220978 states and 294179 transitions. [2018-11-23 15:38:33,915 INFO L78 Accepts]: Start accepts. Automaton has 220978 states and 294179 transitions. Word has length 511 [2018-11-23 15:38:33,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:38:33,915 INFO L480 AbstractCegarLoop]: Abstraction has 220978 states and 294179 transitions. [2018-11-23 15:38:33,916 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-23 15:38:33,916 INFO L276 IsEmpty]: Start isEmpty. Operand 220978 states and 294179 transitions. [2018-11-23 15:38:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2018-11-23 15:38:33,945 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:38:33,946 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 15:38:33,946 INFO L423 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:38:33,946 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:38:33,946 INFO L82 PathProgramCache]: Analyzing trace with hash 1390867047, now seen corresponding path program 1 times [2018-11-23 15:38:33,946 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:38:33,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:38:33,947 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:38:33,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:38:33,947 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:38:33,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:38:34,285 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 385 proven. 106 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2018-11-23 15:38:34,285 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:38:34,285 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:38:34,286 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 649 with the following transitions: [2018-11-23 15:38:34,286 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [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], [2508], [2509], [2513], [2517], [2521], [2525], [2529], [2533], [2537], [2541], [2545], [2549], [2552], [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], [2680], [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], [2996], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:38:34,289 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:38:34,289 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:38:34,958 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:38:34,959 INFO L272 AbstractInterpreter]: Visited 239 different actions 1185 times. Merged at 8 different actions 34 times. Never widened. Performed 17431 root evaluator evaluations with a maximum evaluation depth of 16. Performed 17431 inverse root evaluator evaluations with a maximum inverse evaluation depth of 16. Found 10 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 15:38:34,962 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:38:34,962 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:38:34,962 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:38:34,962 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:38:34,973 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:38:34,973 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:38:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:38:35,074 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:38:35,286 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 707 proven. 2 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2018-11-23 15:38:35,286 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:38:38,678 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 385 proven. 106 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2018-11-23 15:38:38,703 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-23 15:38:38,703 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 8 [2018-11-23 15:38:38,704 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-23 15:38:38,704 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 15:38:38,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 15:38:38,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2018-11-23 15:38:38,705 INFO L87 Difference]: Start difference. First operand 220978 states and 294179 transitions. Second operand 7 states. [2018-11-23 15:38:50,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:38:50,673 INFO L93 Difference]: Finished difference Result 481763 states and 668841 transitions. [2018-11-23 15:38:50,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-23 15:38:50,673 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 648 [2018-11-23 15:38:50,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:38:51,360 INFO L225 Difference]: With dead ends: 481763 [2018-11-23 15:38:51,360 INFO L226 Difference]: Without dead ends: 264649 [2018-11-23 15:38:51,726 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1309 GetRequests, 1296 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2018-11-23 15:38:51,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 264649 states. [2018-11-23 15:38:54,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 264649 to 260751. [2018-11-23 15:38:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260751 states. [2018-11-23 15:38:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260751 states to 260751 states and 345400 transitions. [2018-11-23 15:38:55,417 INFO L78 Accepts]: Start accepts. Automaton has 260751 states and 345400 transitions. Word has length 648 [2018-11-23 15:38:55,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:38:55,417 INFO L480 AbstractCegarLoop]: Abstraction has 260751 states and 345400 transitions. [2018-11-23 15:38:55,417 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 15:38:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 260751 states and 345400 transitions. [2018-11-23 15:38:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2018-11-23 15:38:55,468 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 15:38:55,469 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 15:38:55,469 INFO L423 AbstractCegarLoop]: === Iteration 13 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 15:38:55,469 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:38:55,469 INFO L82 PathProgramCache]: Analyzing trace with hash 2103761450, now seen corresponding path program 1 times [2018-11-23 15:38:55,469 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 15:38:55,470 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:38:55,470 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:38:55,470 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 15:38:55,470 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 15:38:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:38:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1253 backedges. 601 proven. 40 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2018-11-23 15:38:56,171 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:38:56,171 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 15:38:56,172 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 713 with the following transitions: [2018-11-23 15:38:56,172 INFO L202 CegarAbsIntRunner]: [0], [1], [1868], [1875], [1883], [1891], [1899], [1907], [1915], [1923], [1931], [1939], [1947], [1955], [1963], [1971], [1979], [1987], [1995], [2003], [2011], [2019], [2027], [2035], [2043], [2051], [2059], [2067], [2075], [2083], [2091], [2099], [2107], [2115], [2123], [2131], [2139], [2147], [2155], [2159], [2161], [2164], [2172], [2180], [2188], [2196], [2204], [2212], [2220], [2228], [2236], [2244], [2252], [2260], [2268], [2276], [2284], [2292], [2300], [2308], [2316], [2324], [2332], [2340], [2348], [2356], [2361], [2365], [2369], [2373], [2377], [2381], [2385], [2389], [2393], [2396], [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], [2552], [2553], [2556], [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], [2680], [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], [2892], [3240], [3244], [3253], [3257], [3259], [3270], [3271], [3272], [3274], [3275] [2018-11-23 15:38:56,174 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 15:38:56,174 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 15:38:56,746 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-23 15:38:56,746 INFO L272 AbstractInterpreter]: Visited 214 different actions 851 times. Merged at 9 different actions 28 times. Never widened. Performed 11960 root evaluator evaluations with a maximum evaluation depth of 17. Performed 11960 inverse root evaluator evaluations with a maximum inverse evaluation depth of 17. Found 8 fixpoints after 2 different actions. Largest state had 26 variables. [2018-11-23 15:38:56,747 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 15:38:56,747 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-23 15:38:56,748 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 15:38:56,748 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-23 15:38:56,753 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 15:38:56,754 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-23 15:38:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 15:38:56,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 15:38:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1253 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 1036 trivial. 0 not checked. [2018-11-23 15:38:56,969 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-23 15:38:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1253 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 1036 trivial. 0 not checked. [2018-11-23 15:38:57,432 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-23 15:38:57,432 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 4 [2018-11-23 15:38:57,433 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 15:38:57,433 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 15:38:57,433 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 15:38:57,433 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 15:38:57,433 INFO L87 Difference]: Start difference. First operand 260751 states and 345400 transitions. Second operand 3 states. [2018-11-23 15:39:02,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 15:39:02,047 INFO L93 Difference]: Finished difference Result 518613 states and 695277 transitions. [2018-11-23 15:39:02,047 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 15:39:02,047 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 712 [2018-11-23 15:39:02,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 15:39:02,051 INFO L225 Difference]: With dead ends: 518613 [2018-11-23 15:39:02,051 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 15:39:02,526 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1430 GetRequests, 1424 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 15:39:02,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 15:39:02,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 15:39:02,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 15:39:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 15:39:02,528 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 712 [2018-11-23 15:39:02,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 15:39:02,528 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 15:39:02,528 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 15:39:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 15:39:02,528 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 15:39:02,531 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 15:39:04,952 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:05,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,623 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:06,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:07,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,170 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,603 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:08,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,693 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,848 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:09,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,173 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:10,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:11,317 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:12,046 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:12,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,029 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:13,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:14,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:14,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:14,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:14,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:14,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:15,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:15,758 WARN L180 SmtUtils]: Spent 8.74 s on a formula simplification. DAG size of input: 2017 DAG size of output: 1112 [2018-11-23 15:39:16,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:16,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:17,973 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,714 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:18,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,090 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:19,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:20,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:20,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:20,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:21,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:21,889 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:22,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:23,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:23,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:23,446 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:23,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:23,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:24,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 15:39:24,609 WARN L180 SmtUtils]: Spent 8.85 s on a formula simplification. DAG size of input: 2023 DAG size of output: 1118 [2018-11-23 15:39:27,907 WARN L180 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 937 DAG size of output: 92 [2018-11-23 15:39:30,297 WARN L180 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 789 DAG size of output: 92 [2018-11-23 15:39:33,537 WARN L180 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 937 DAG size of output: 92 [2018-11-23 15:39:36,806 WARN L180 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 937 DAG size of output: 92 [2018-11-23 15:39:40,043 WARN L180 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 937 DAG size of output: 92 [2018-11-23 15:39:43,952 WARN L180 SmtUtils]: Spent 3.87 s on a formula simplification. DAG size of input: 870 DAG size of output: 105 [2018-11-23 15:39:47,228 WARN L180 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 937 DAG size of output: 92 [2018-11-23 15:39:53,868 WARN L180 SmtUtils]: Spent 6.61 s on a formula simplification. DAG size of input: 1113 DAG size of output: 82 [2018-11-23 15:40:00,599 WARN L180 SmtUtils]: Spent 6.73 s on a formula simplification. DAG size of input: 1119 DAG size of output: 80 [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a2~0 |old(~a2~0)|) (= ~a5~0 |old(~a5~0)|) (= ~a24~0 |old(~a24~0)|)) [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,601 INFO L448 ceAbstractionStarter]: For program point calculate_output4FINAL(lines 4658 4810) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point calculate_output4EXIT(lines 4658 4810) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,602 INFO L448 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L444 ceAbstractionStarter]: At program point calculate_output4ENTRY(lines 4658 4810) the Hoare annotation is: (let ((.cse12 (= |old(~a24~0)| ~a24~0)) (.cse5 (= 15 |old(~a24~0)|)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= ~a17~0 |old(~a17~0)|)) (.cse11 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a5~0 |old(~a5~0)|)) (.cse15 (+ |old(~a17~0)| 124))) (let ((.cse3 (not (= 3 |old(~a5~0)|))) (.cse14 (< 0 .cse15)) (.cse6 (and .cse16 .cse10 .cse11 .cse17 (= ~a24~0 |old(~a24~0)|))) (.cse2 (= 14 |old(~a7~0)|)) (.cse9 (< 170 |old(~a2~0)|)) (.cse8 (= 14 |old(~a24~0)|)) (.cse4 (not .cse5)) (.cse7 (< 111 |old(~a17~0)|)) (.cse0 (< |old(~a5~0)| 5)) (.cse13 (< (+ |old(~a17~0)| 107) 0)) (.cse1 (and .cse11 .cse16 .cse10 .cse12 .cse17))) (and (or .cse0 .cse1 .cse2) (or (< 0 (+ |old(~a17~0)| 108)) .cse3 .cse4 .cse1) (or .cse5 .cse6 .cse7 .cse8) (or .cse3 .cse9 (and .cse10 .cse11 .cse12 (= 3 ~a5~0))) (or .cse0 .cse5 .cse6) (or .cse5 .cse1 .cse3 .cse2 .cse8) (or (< |old(~a17~0)| 256) .cse1 .cse4) (or .cse1 .cse2 .cse13 .cse7) (or (not (= ~a7~0 14)) .cse3 .cse2 .cse9) (or .cse1 .cse13 .cse9 (= 13 |old(~a24~0)|)) (or .cse0 .cse14 .cse1) (or .cse0 .cse1 .cse9) (or .cse5 .cse1 .cse2 .cse14 .cse9) (or .cse6 (< |old(~a2~0)| 190)) (or .cse5 .cse1 .cse2 .cse9 .cse8) (or (not (= 0 .cse15)) (not (= 13 |old(~a7~0)|)) .cse4 (not (= 170 |old(~a2~0)|)) (and .cse16 .cse10 .cse17 (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) (or .cse13 .cse4 .cse1 .cse7) (or .cse0 .cse13 .cse1)))) [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,603 INFO L448 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,604 INFO L448 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,605 INFO L448 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,606 INFO L448 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3168 4656) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3168 4656) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,607 INFO L448 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,608 INFO L448 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,609 INFO L448 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,610 INFO L448 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,611 INFO L448 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,612 INFO L448 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,613 INFO L448 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,614 INFO L448 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L444 ceAbstractionStarter]: At program point L4655(line 4655) the Hoare annotation is: (let ((.cse12 (= |old(~a24~0)| ~a24~0)) (.cse5 (= 15 |old(~a24~0)|)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= ~a17~0 |old(~a17~0)|)) (.cse11 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a5~0 |old(~a5~0)|)) (.cse15 (+ |old(~a17~0)| 124))) (let ((.cse3 (not (= 3 |old(~a5~0)|))) (.cse14 (< 0 .cse15)) (.cse6 (and .cse16 .cse10 .cse11 .cse17 (= ~a24~0 |old(~a24~0)|))) (.cse2 (= 14 |old(~a7~0)|)) (.cse9 (< 170 |old(~a2~0)|)) (.cse8 (= 14 |old(~a24~0)|)) (.cse4 (not .cse5)) (.cse7 (< 111 |old(~a17~0)|)) (.cse0 (< |old(~a5~0)| 5)) (.cse13 (< (+ |old(~a17~0)| 107) 0)) (.cse1 (and .cse11 .cse16 .cse10 .cse12 .cse17))) (and (or .cse0 .cse1 .cse2) (or (< 0 (+ |old(~a17~0)| 108)) .cse3 .cse4 .cse1) (or .cse5 .cse6 .cse7 .cse8) (or .cse3 .cse9 (and .cse10 .cse11 .cse12 (= 3 ~a5~0))) (or .cse0 .cse5 .cse6) (or .cse5 .cse1 .cse3 .cse2 .cse8) (or (< |old(~a17~0)| 256) .cse1 .cse4) (or .cse1 .cse2 .cse13 .cse7) (or (not (= ~a7~0 14)) .cse3 .cse2 .cse9) (or .cse1 .cse13 .cse9 (= 13 |old(~a24~0)|)) (or .cse0 .cse14 .cse1) (or .cse0 .cse1 .cse9) (or .cse5 .cse1 .cse2 .cse14 .cse9) (or .cse6 (< |old(~a2~0)| 190)) (or .cse5 .cse1 .cse2 .cse9 .cse8) (or (not (= 0 .cse15)) (not (= 13 |old(~a7~0)|)) .cse4 (not (= 170 |old(~a2~0)|)) (and .cse16 .cse10 .cse17 (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) (or .cse13 .cse4 .cse1 .cse7) (or .cse0 .cse13 .cse1)))) [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4655-1(line 4655) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,615 INFO L448 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L444 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3168 4656) the Hoare annotation is: (let ((.cse12 (= |old(~a24~0)| ~a24~0)) (.cse5 (= 15 |old(~a24~0)|)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= ~a17~0 |old(~a17~0)|)) (.cse11 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a5~0 |old(~a5~0)|)) (.cse15 (+ |old(~a17~0)| 124))) (let ((.cse3 (not (= 3 |old(~a5~0)|))) (.cse14 (< 0 .cse15)) (.cse6 (and .cse16 .cse10 .cse11 .cse17 (= ~a24~0 |old(~a24~0)|))) (.cse2 (= 14 |old(~a7~0)|)) (.cse9 (< 170 |old(~a2~0)|)) (.cse8 (= 14 |old(~a24~0)|)) (.cse4 (not .cse5)) (.cse7 (< 111 |old(~a17~0)|)) (.cse0 (< |old(~a5~0)| 5)) (.cse13 (< (+ |old(~a17~0)| 107) 0)) (.cse1 (and .cse11 .cse16 .cse10 .cse12 .cse17))) (and (or .cse0 .cse1 .cse2) (or (< 0 (+ |old(~a17~0)| 108)) .cse3 .cse4 .cse1) (or .cse5 .cse6 .cse7 .cse8) (or .cse3 .cse9 (and .cse10 .cse11 .cse12 (= 3 ~a5~0))) (or .cse0 .cse5 .cse6) (or .cse5 .cse1 .cse3 .cse2 .cse8) (or (< |old(~a17~0)| 256) .cse1 .cse4) (or .cse1 .cse2 .cse13 .cse7) (or (not (= ~a7~0 14)) .cse3 .cse2 .cse9) (or .cse1 .cse13 .cse9 (= 13 |old(~a24~0)|)) (or .cse0 .cse14 .cse1) (or .cse0 .cse1 .cse9) (or .cse5 .cse1 .cse2 .cse14 .cse9) (or .cse6 (< |old(~a2~0)| 190)) (or .cse5 .cse1 .cse2 .cse9 .cse8) (or (not (= 0 .cse15)) (not (= 13 |old(~a7~0)|)) .cse4 (not (= 170 |old(~a2~0)|)) (and .cse16 .cse10 .cse17 (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) (or .cse13 .cse4 .cse1 .cse7) (or .cse0 .cse13 .cse1)))) [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,616 INFO L448 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1689 3166) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,617 INFO L448 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,618 INFO L448 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1689 3166) no Hoare annotation was computed. [2018-11-23 15:40:00,619 INFO L448 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,620 INFO L448 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,621 INFO L448 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,622 INFO L448 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,623 INFO L448 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,624 INFO L448 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,625 INFO L448 ceAbstractionStarter]: For program point L3165-1(line 3165) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L444 ceAbstractionStarter]: At program point L3165(line 3165) the Hoare annotation is: (let ((.cse12 (= |old(~a24~0)| ~a24~0)) (.cse5 (= 15 |old(~a24~0)|)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= ~a17~0 |old(~a17~0)|)) (.cse11 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a5~0 |old(~a5~0)|)) (.cse15 (+ |old(~a17~0)| 124))) (let ((.cse3 (not (= 3 |old(~a5~0)|))) (.cse14 (< 0 .cse15)) (.cse6 (and .cse16 .cse10 .cse11 .cse17 (= ~a24~0 |old(~a24~0)|))) (.cse2 (= 14 |old(~a7~0)|)) (.cse9 (< 170 |old(~a2~0)|)) (.cse8 (= 14 |old(~a24~0)|)) (.cse4 (not .cse5)) (.cse7 (< 111 |old(~a17~0)|)) (.cse0 (< |old(~a5~0)| 5)) (.cse13 (< (+ |old(~a17~0)| 107) 0)) (.cse1 (and .cse11 .cse16 .cse10 .cse12 .cse17))) (and (or .cse0 .cse1 .cse2) (or (< 0 (+ |old(~a17~0)| 108)) .cse3 .cse4 .cse1) (or .cse5 .cse6 .cse7 .cse8) (or .cse3 .cse9 (and .cse10 .cse11 .cse12 (= 3 ~a5~0))) (or .cse0 .cse5 .cse6) (or .cse5 .cse1 .cse3 .cse2 .cse8) (or (< |old(~a17~0)| 256) .cse1 .cse4) (or .cse1 .cse2 .cse13 .cse7) (or (not (= ~a7~0 14)) .cse3 .cse2 .cse9) (or .cse1 .cse13 .cse9 (= 13 |old(~a24~0)|)) (or .cse0 .cse14 .cse1) (or .cse0 .cse1 .cse9) (or .cse5 .cse1 .cse2 .cse14 .cse9) (or .cse6 (< |old(~a2~0)| 190)) (or .cse5 .cse1 .cse2 .cse9 .cse8) (or (not (= 0 .cse15)) (not (= 13 |old(~a7~0)|)) .cse4 (not (= 170 |old(~a2~0)|)) (and .cse16 .cse10 .cse17 (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) (or .cse13 .cse4 .cse1 .cse7) (or .cse0 .cse13 .cse1)))) [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,626 INFO L448 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,627 INFO L448 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,628 INFO L444 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1689 3166) the Hoare annotation is: (let ((.cse12 (= |old(~a24~0)| ~a24~0)) (.cse5 (= 15 |old(~a24~0)|)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse10 (= ~a17~0 |old(~a17~0)|)) (.cse11 (= ~a2~0 |old(~a2~0)|)) (.cse17 (= ~a5~0 |old(~a5~0)|)) (.cse15 (+ |old(~a17~0)| 124))) (let ((.cse3 (not (= 3 |old(~a5~0)|))) (.cse14 (< 0 .cse15)) (.cse6 (and .cse16 .cse10 .cse11 .cse17 (= ~a24~0 |old(~a24~0)|))) (.cse2 (= 14 |old(~a7~0)|)) (.cse9 (< 170 |old(~a2~0)|)) (.cse8 (= 14 |old(~a24~0)|)) (.cse4 (not .cse5)) (.cse7 (< 111 |old(~a17~0)|)) (.cse0 (< |old(~a5~0)| 5)) (.cse13 (< (+ |old(~a17~0)| 107) 0)) (.cse1 (and .cse11 .cse16 .cse10 .cse12 .cse17))) (and (or .cse0 .cse1 .cse2) (or (< 0 (+ |old(~a17~0)| 108)) .cse3 .cse4 .cse1) (or .cse5 .cse6 .cse7 .cse8) (or .cse3 .cse9 (and .cse10 .cse11 .cse12 (= 3 ~a5~0))) (or .cse0 .cse5 .cse6) (or .cse5 .cse1 .cse3 .cse2 .cse8) (or (< |old(~a17~0)| 256) .cse1 .cse4) (or .cse1 .cse2 .cse13 .cse7) (or (not (= ~a7~0 14)) .cse3 .cse2 .cse9) (or .cse1 .cse13 .cse9 (= 13 |old(~a24~0)|)) (or .cse0 .cse14 .cse1) (or .cse0 .cse1 .cse9) (or .cse5 .cse1 .cse2 .cse14 .cse9) (or .cse6 (< |old(~a2~0)| 190)) (or .cse5 .cse1 .cse2 .cse9 .cse8) (or (not (= 0 .cse15)) (not (= 13 |old(~a7~0)|)) .cse4 (not (= 170 |old(~a2~0)|)) (and .cse16 .cse10 .cse17 (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) (or .cse13 .cse4 .cse1 .cse7) (or .cse0 .cse13 .cse1)))) [2018-11-23 15:40:00,628 INFO L448 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-23 15:40:00,629 INFO L448 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-23 15:40:00,630 INFO L448 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-23 15:40:00,631 INFO L448 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,632 INFO L448 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-23 15:40:00,632 INFO L448 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,637 INFO L448 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,638 INFO L448 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-23 15:40:00,645 INFO L448 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,646 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,654 INFO L448 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,655 INFO L448 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,662 INFO L448 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,662 INFO L444 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 28 1687) the Hoare annotation is: (let ((.cse13 (= 15 |old(~a24~0)|)) (.cse11 (= |old(~a24~0)| ~a24~0)) (.cse16 (= ~a7~0 |old(~a7~0)|)) (.cse9 (= ~a17~0 |old(~a17~0)|)) (.cse10 (= ~a2~0 |old(~a2~0)|)) (.cse18 (= ~a5~0 |old(~a5~0)|)) (.cse17 (= ~a24~0 |old(~a24~0)|)) (.cse19 (+ |old(~a17~0)| 124))) (let ((.cse0 (< |old(~a5~0)| 5)) (.cse14 (< 0 .cse19)) (.cse4 (< 111 |old(~a17~0)|)) (.cse7 (not (= 3 |old(~a5~0)|))) (.cse12 (= 3 ~a5~0)) (.cse3 (< (+ |old(~a17~0)| 107) 0)) (.cse5 (and .cse16 .cse9 .cse10 .cse18 .cse17)) (.cse1 (and .cse10 .cse16 .cse9 .cse11 .cse18)) (.cse2 (= 14 |old(~a7~0)|)) (.cse8 (< 170 |old(~a2~0)|)) (.cse6 (= 14 |old(~a24~0)|)) (.cse15 (not .cse13))) (and (or .cse0 .cse1 .cse2) (or .cse3 .cse4 .cse5 .cse6) (or .cse0 .cse3 .cse5) (or .cse7 .cse8 (and .cse9 .cse10 .cse11 .cse12)) (or .cse13 .cse2 .cse14 .cse8 .cse1) (or .cse7 .cse15 .cse1 .cse4) (or .cse0 .cse13 .cse5) (or .cse2 .cse3 .cse4 .cse1) (or .cse0 .cse8 .cse1) (or (< |old(~a17~0)| 256) .cse1 .cse15) (or .cse0 .cse14 .cse1) (or .cse7 .cse2 .cse8 (not (= ~a7~0 14))) (or .cse13 .cse4 .cse5 .cse6) (or .cse13 .cse7 .cse2 (and .cse16 .cse9 .cse10 .cse17 .cse12) .cse6) (or .cse5 (< |old(~a2~0)| 190)) (or .cse3 .cse5 .cse8 (= 13 |old(~a24~0)|)) (or .cse13 .cse1 .cse2 .cse8 .cse6) (or (and .cse16 .cse9 .cse18 (= ~a24~0 15) (= ~a2~0 170)) (or (not (= 0 .cse19)) (not (= 13 |old(~a7~0)|)) (= |calculate_output_#in~input| 0) .cse15 (not (= 170 |old(~a2~0)|)) (not (= 4 |old(~a5~0)|))))))) [2018-11-23 15:40:00,662 INFO L448 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,663 INFO L448 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,667 INFO L448 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,667 INFO L448 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,667 INFO L448 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,668 INFO L448 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,673 INFO L448 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-23 15:40:00,673 INFO L448 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-23 15:40:00,673 INFO L448 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,674 INFO L448 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,680 INFO L448 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,681 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-23 15:40:00,687 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,688 INFO L448 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,694 INFO L448 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,695 INFO L448 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2018-11-23 15:40:00,701 INFO L448 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 138) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,702 INFO L448 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-23 15:40:00,708 INFO L448 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L444 ceAbstractionStarter]: At program point L1686(line 1686) the Hoare annotation is: (let ((.cse10 (= 15 |old(~a24~0)|)) (.cse27 (+ |old(~a17~0)| 124))) (let ((.cse17 (= |old(~a24~0)| ~a24~0)) (.cse18 (= 3 ~a5~0)) (.cse23 (= ~a7~0 |old(~a7~0)|)) (.cse15 (= ~a17~0 |old(~a17~0)|)) (.cse16 (= ~a2~0 |old(~a2~0)|)) (.cse24 (= ~a5~0 |old(~a5~0)|)) (.cse9 (= 14 |old(~a7~0)|)) (.cse25 (not (= 0 .cse27))) (.cse19 (not .cse10)) (.cse26 (not (= 13 |old(~a7~0)|)))) (let ((.cse7 (< |old(~a5~0)| 5)) (.cse20 (< |old(~a17~0)| 256)) (.cse3 (and (or (not .cse9) .cse19) (or .cse25 .cse19 .cse26))) (.cse11 (and .cse23 .cse15 .cse16 .cse24 (= ~a24~0 |old(~a24~0)|))) (.cse0 (not (= calculate_output_~input 0))) (.cse4 (not (= 170 |old(~a2~0)|))) (.cse1 (= |calculate_output_#in~input| 0)) (.cse5 (not (= 4 |old(~a5~0)|))) (.cse2 (< (+ |old(~a17~0)| 107) 0)) (.cse6 (< 111 |old(~a17~0)|)) (.cse21 (< 0 .cse27)) (.cse14 (< 170 |old(~a2~0)|)) (.cse22 (and (= |old(~a5~0)| ~a5~0) .cse18)) (.cse13 (not (= 3 |old(~a5~0)|))) (.cse12 (= 14 |old(~a24~0)|)) (.cse8 (and .cse16 .cse23 .cse15 .cse17 .cse24))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (or .cse7 .cse8 .cse9) (or .cse8 .cse7 .cse10) (or .cse10 .cse11 .cse6 .cse12) (or .cse13 .cse14 (and .cse15 .cse16 .cse17 .cse18)) (or .cse13 .cse19 .cse8 .cse6) (or .cse20 .cse8 .cse19) (or .cse7 .cse21 .cse8) (or .cse7 .cse8 .cse14) (or .cse7 .cse8 .cse2) (or .cse13 .cse9 .cse14 (not (= ~a7~0 14))) (or .cse22 .cse14 .cse2 (= 13 |old(~a24~0)|) .cse8) (or .cse20 .cse1 .cse3 .cse4 .cse5 .cse0) (or .cse11 (< |old(~a2~0)| 190)) (or (and .cse23 .cse15 .cse0 .cse24 (= ~a24~0 15) (= ~a2~0 170)) (or .cse25 .cse26 .cse1 .cse19 .cse4 .cse5)) (or .cse10 .cse8 .cse9 .cse14 .cse12) (or .cse0 (= 0 |old(~a7~0)|) .cse9 .cse2 .cse19 .cse4 .cse1 .cse5) (or .cse9 .cse2 .cse8 .cse6) (or .cse8 .cse2 .cse6 .cse12) (or .cse10 .cse8 .cse9 .cse21 .cse14 .cse22) (or (or .cse10 .cse13 .cse9 .cse12) .cse8))))) [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L1686-1(line 1686) no Hoare annotation was computed. [2018-11-23 15:40:00,709 INFO L448 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~a5~0 4) (= (+ ~a17~0 124) 0) (= ~a7~0 13) (= ~a24~0 15) (= ~a2~0 170)) [2018-11-23 15:40:00,716 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 4812 4828) the Hoare annotation is: (or (not (= 0 (+ |old(~a17~0)| 124))) (not (= 15 |old(~a24~0)|)) (not (= 13 |old(~a7~0)|)) (not (= 170 |old(~a2~0)|)) (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a5~0 |old(~a5~0)|) (= ~a24~0 15) (= ~a2~0 170)) (not (= 4 |old(~a5~0)|))) [2018-11-23 15:40:00,716 INFO L444 ceAbstractionStarter]: At program point L4826(line 4826) the Hoare annotation is: (let ((.cse1 (not (= ~a24~0 14))) (.cse3 (not (= ~a7~0 14)))) (let ((.cse2 (<= ~a17~0 111)) (.cse4 (<= 0 (+ ~a17~0 107))) (.cse6 (<= ~a2~0 170)) (.cse0 (not (= ~a24~0 15))) (.cse8 (and .cse1 .cse3)) (.cse9 (= 3 ~a5~0)) (.cse5 (<= (+ ~a17~0 124) 0)) (.cse7 (<= 5 ~a5~0))) (or (and .cse0 .cse1 .cse2) (<= 190 ~a2~0) (and .cse3 .cse2 .cse4) (and .cse0 (and .cse5 .cse6 .cse3)) (and .cse7 .cse8) (not (= 13 |old(~a7~0)|)) (and .cse1 .cse2 .cse9) (not (= 0 (+ |old(~a17~0)| 124))) (and .cse6 .cse9) (not (= 4 |old(~a5~0)|)) (not (= 15 |old(~a24~0)|)) (and (and .cse6 (not (= ~a24~0 13))) .cse4) (and .cse7 .cse4) (not (= 170 |old(~a2~0)|)) (and .cse1 .cse2 .cse4) (and .cse0 .cse7) (and .cse4 (and .cse6 .cse3)) (and .cse6 .cse7) (and .cse0 (and .cse8 .cse9)) (and (not (= main_~input~0 0)) (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a5~0 |old(~a5~0)|) (= ~a2~0 170)) (and .cse5 .cse7) (and (= ~a24~0 |old(~a24~0)|) (<= 256 ~a17~0))))) [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 4812 4828) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L4826-1(line 4826) no Hoare annotation was computed. [2018-11-23 15:40:00,716 INFO L448 ceAbstractionStarter]: For program point L4818-3(lines 4812 4828) no Hoare annotation was computed. [2018-11-23 15:40:00,717 INFO L444 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse10 (+ ~a17~0 124)) (.cse1 (not (= ~a24~0 14))) (.cse3 (not (= ~a7~0 14)))) (let ((.cse2 (<= ~a17~0 111)) (.cse4 (<= 0 (+ ~a17~0 107))) (.cse6 (<= ~a2~0 170)) (.cse0 (not (= ~a24~0 15))) (.cse8 (and .cse1 .cse3)) (.cse9 (= 3 ~a5~0)) (.cse5 (<= .cse10 0)) (.cse7 (<= 5 ~a5~0))) (or (and .cse0 .cse1 .cse2) (<= 190 ~a2~0) (and .cse3 .cse2 .cse4) (and .cse0 (and .cse5 .cse6 .cse3)) (and .cse7 .cse8) (not (= 13 |old(~a7~0)|)) (and .cse1 .cse2 .cse9) (not (= 0 (+ |old(~a17~0)| 124))) (and .cse6 .cse9) (not (= 4 |old(~a5~0)|)) (not (= 15 |old(~a24~0)|)) (and (and .cse6 (not (= ~a24~0 13))) .cse4) (and .cse7 .cse4) (not (= 170 |old(~a2~0)|)) (and .cse1 .cse2 .cse4) (and .cse0 .cse7) (and .cse4 (and .cse6 .cse3)) (and (and (= ~a5~0 4) (= .cse10 0) (= ~a7~0 13)) (= ~a2~0 170)) (and .cse6 .cse7) (and .cse0 (and .cse8 .cse9)) (and .cse5 .cse7) (and (= ~a24~0 |old(~a24~0)|) (<= 256 ~a17~0))))) [2018-11-23 15:40:00,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 03:40:00 BoogieIcfgContainer [2018-11-23 15:40:00,731 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 15:40:00,731 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 15:40:00,731 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 15:40:00,731 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 15:40:00,732 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:14" (3/4) ... [2018-11-23 15:40:00,737 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 15:40:00,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 15:40:00,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output4 [2018-11-23 15:40:00,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output3 [2018-11-23 15:40:00,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output2 [2018-11-23 15:40:00,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure calculate_output [2018-11-23 15:40:00,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 15:40:00,791 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-23 15:40:00,795 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-23 15:40:00,825 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((!(a24 == 15) && !(a24 == 14)) && a17 <= 111) || 190 <= a2) || ((!(a7 == 14) && a17 <= 111) && 0 <= a17 + 107)) || (!(a24 == 15) && (a17 + 124 <= 0 && a2 <= 170) && !(a7 == 14))) || (5 <= a5 && !(a24 == 14) && !(a7 == 14))) || !(13 == \old(a7))) || ((!(a24 == 14) && a17 <= 111) && 3 == a5)) || !(0 == \old(a17) + 124)) || (a2 <= 170 && 3 == a5)) || !(4 == \old(a5))) || !(15 == \old(a24))) || ((a2 <= 170 && !(a24 == 13)) && 0 <= a17 + 107)) || (5 <= a5 && 0 <= a17 + 107)) || !(170 == \old(a2))) || ((!(a24 == 14) && a17 <= 111) && 0 <= a17 + 107)) || (!(a24 == 15) && 5 <= a5)) || (0 <= a17 + 107 && a2 <= 170 && !(a7 == 14))) || (((a5 == 4 && a17 + 124 == 0) && a7 == 13) && a2 == 170)) || (a2 <= 170 && 5 <= a5)) || (!(a24 == 15) && (!(a24 == 14) && !(a7 == 14)) && 3 == a5)) || (a17 + 124 <= 0 && 5 <= a5)) || (a24 == \old(a24) && 256 <= a17) [2018-11-23 15:40:01,092 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_d5f9b81f-3b81-41cc-be23-a6baa192d242/bin-2019/utaipan/witness.graphml [2018-11-23 15:40:01,092 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 15:40:01,092 INFO L168 Benchmark]: Toolchain (without parser) took 592133.35 ms. Allocated memory was 1.0 GB in the beginning and 6.3 GB in the end (delta: 5.2 GB). Free memory was 944.7 MB in the beginning and 4.2 GB in the end (delta: -3.3 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,093 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 15:40:01,093 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1652.34 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.9 MB). Free memory was 944.7 MB in the beginning and 1.0 GB in the end (delta: -98.1 MB). Peak memory consumption was 171.7 MB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,093 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.81 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,094 INFO L168 Benchmark]: Boogie Preprocessor took 170.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 25.8 MB). Peak memory consumption was 25.8 MB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,094 INFO L168 Benchmark]: RCFGBuilder took 3194.80 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 69.2 MB). Free memory was 1.0 GB in the beginning and 931.3 MB in the end (delta: 79.4 MB). Peak memory consumption was 184.7 MB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,094 INFO L168 Benchmark]: TraceAbstraction took 586706.08 ms. Allocated memory was 1.2 GB in the beginning and 6.3 GB in the end (delta: 5.0 GB). Free memory was 931.3 MB in the beginning and 4.3 GB in the end (delta: -3.4 GB). Peak memory consumption was 4.7 GB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,095 INFO L168 Benchmark]: Witness Printer took 360.83 ms. Allocated memory is still 6.3 GB. Free memory was 4.3 GB in the beginning and 4.2 GB in the end (delta: 124.5 MB). Peak memory consumption was 124.5 MB. Max. memory is 11.5 GB. [2018-11-23 15:40:01,097 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 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1652.34 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.9 MB). Free memory was 944.7 MB in the beginning and 1.0 GB in the end (delta: -98.1 MB). Peak memory consumption was 171.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 45.81 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 170.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 25.8 MB). Peak memory consumption was 25.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3194.80 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 69.2 MB). Free memory was 1.0 GB in the beginning and 931.3 MB in the end (delta: 79.4 MB). Peak memory consumption was 184.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 586706.08 ms. Allocated memory was 1.2 GB in the beginning and 6.3 GB in the end (delta: 5.0 GB). Free memory was 931.3 MB in the beginning and 4.3 GB in the end (delta: -3.4 GB). Peak memory consumption was 4.7 GB. Max. memory is 11.5 GB. * Witness Printer took 360.83 ms. Allocated memory is still 6.3 GB. Free memory was 4.3 GB in the beginning and 4.2 GB in the end (delta: 124.5 MB). Peak memory consumption was 124.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 138]: 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: 4818]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((!(a24 == 15) && !(a24 == 14)) && a17 <= 111) || 190 <= a2) || ((!(a7 == 14) && a17 <= 111) && 0 <= a17 + 107)) || (!(a24 == 15) && (a17 + 124 <= 0 && a2 <= 170) && !(a7 == 14))) || (5 <= a5 && !(a24 == 14) && !(a7 == 14))) || !(13 == \old(a7))) || ((!(a24 == 14) && a17 <= 111) && 3 == a5)) || !(0 == \old(a17) + 124)) || (a2 <= 170 && 3 == a5)) || !(4 == \old(a5))) || !(15 == \old(a24))) || ((a2 <= 170 && !(a24 == 13)) && 0 <= a17 + 107)) || (5 <= a5 && 0 <= a17 + 107)) || !(170 == \old(a2))) || ((!(a24 == 14) && a17 <= 111) && 0 <= a17 + 107)) || (!(a24 == 15) && 5 <= a5)) || (0 <= a17 + 107 && a2 <= 170 && !(a7 == 14))) || (((a5 == 4 && a17 + 124 == 0) && a7 == 13) && a2 == 170)) || (a2 <= 170 && 5 <= a5)) || (!(a24 == 15) && (!(a24 == 14) && !(a7 == 14)) && 3 == a5)) || (a17 + 124 <= 0 && 5 <= a5)) || (a24 == \old(a24) && 256 <= a17) - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 839 locations, 1 error locations. SAFE Result, 586.6s OverallTime, 13 OverallIterations, 6 TraceHistogramMax, 491.6s AutomataDifference, 0.0s DeadEndRemovalTime, 58.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 5585 SDtfs, 68281 SDslu, 3548 SDs, 0 SdLazy, 112676 SolverSat, 25043 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 439.2s Time, PredicateUnifierStatistics: 4 DeclaredPredicates, 6640 GetRequests, 6394 SyntacticMatches, 21 SemanticMatches, 225 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6428 ImplicationChecksByTransitivity, 4.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=260751occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 4.5s AbstIntTime, 8 AbstIntIterations, 2 AbstIntStrong, 0.9979116389368027 AbsIntWeakeningRatio, 0.09246575342465753 AbsIntAvgWeakeningVarsNumRemoved, 16.94691780821918 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 21.6s AutomataMinimizationTime, 13 MinimizatonAttempts, 21897 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 13 LocationsWithAnnotation, 16412 PreInvPairs, 24589 NumberOfFragments, 4105 HoareAnnotationTreeSize, 16412 FomulaSimplifications, 520567 FormulaSimplificationTreeSizeReduction, 22.0s HoareSimplificationTime, 13 FomulaSimplificationsInter, 474358 FormulaSimplificationTreeSizeReductionInter, 35.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 6.6s InterpolantComputationTime, 6916 NumberOfCodeBlocks, 6916 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 9744 ConstructedInterpolants, 0 QuantifiedInterpolants, 11352965 SizeOfPredicates, 7 NumberOfNonLiveVariables, 4487 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 25 InterpolantComputations, 9 PerfectInterpolantSequences, 10663/11581 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...