./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 459d5a128fc038c6b04e2a4b95c008d3e67083c1 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 459d5a128fc038c6b04e2a4b95c008d3e67083c1 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:22:09,687 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:22:09,688 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:22:09,697 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:22:09,698 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:22:09,699 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:22:09,699 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:22:09,701 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:22:09,702 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:22:09,703 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:22:09,704 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:22:09,704 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:22:09,705 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:22:09,705 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:22:09,707 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:22:09,707 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:22:09,708 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:22:09,709 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:22:09,711 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:22:09,712 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:22:09,713 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:22:09,714 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:22:09,715 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:22:09,716 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:22:09,716 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:22:09,716 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:22:09,717 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:22:09,717 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:22:09,718 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:22:09,719 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:22:09,720 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:22:09,720 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:22:09,720 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:22:09,720 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:22:09,721 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:22:09,722 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:22:09,722 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-10-26 23:22:09,733 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:22:09,733 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:22:09,734 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:22:09,734 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 23:22:09,734 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 23:22:09,734 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 23:22:09,734 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 23:22:09,735 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:22:09,735 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:22:09,736 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:22:09,736 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:22:09,737 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:22:09,737 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer 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 -> Automizer 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 -> 459d5a128fc038c6b04e2a4b95c008d3e67083c1 [2018-10-26 23:22:09,768 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:22:09,785 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:22:09,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:22:09,790 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:22:09,790 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:22:09,791 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:09,838 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/62b879c66/f3d2b4a70e3d4853a0de1715a90a83bc/FLAGd3eb07706 [2018-10-26 23:22:10,267 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:22:10,268 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:10,279 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/62b879c66/f3d2b4a70e3d4853a0de1715a90a83bc/FLAGd3eb07706 [2018-10-26 23:22:10,290 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/62b879c66/f3d2b4a70e3d4853a0de1715a90a83bc [2018-10-26 23:22:10,293 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:22:10,294 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 23:22:10,295 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:10,296 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:22:10,299 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:22:10,299 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,302 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58c00c5b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10, skipping insertion in model container [2018-10-26 23:22:10,302 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,310 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:22:10,347 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:22:10,638 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:22:10,667 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:22:10,767 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:22:10,819 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:22:10,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10 WrapperNode [2018-10-26 23:22:10,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:10,827 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:22:10,827 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:22:10,827 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:22:10,906 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,907 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,932 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,981 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:10,997 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:11,008 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... [2018-10-26 23:22:11,026 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:22:11,026 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:22:11,026 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:22:11,027 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:22:11,027 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/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 [2018-10-26 23:22:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-10-26 23:22:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-10-26 23:22:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-10-26 23:22:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2018-10-26 23:22:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure tan_float [2018-10-26 23:22:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2018-10-26 23:22:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:22:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-10-26 23:22:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2018-10-26 23:22:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-10-26 23:22:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-10-26 23:22:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure tan_float [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2018-10-26 23:22:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:22:14,853 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:22:14,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:14 BoogieIcfgContainer [2018-10-26 23:22:14,854 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:22:14,854 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:22:14,855 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:22:14,857 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:22:14,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:22:10" (1/3) ... [2018-10-26 23:22:14,859 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57a05314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:22:14, skipping insertion in model container [2018-10-26 23:22:14,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:10" (2/3) ... [2018-10-26 23:22:14,859 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57a05314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:22:14, skipping insertion in model container [2018-10-26 23:22:14,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:14" (3/3) ... [2018-10-26 23:22:14,861 INFO L112 eAbstractionObserver]: Analyzing ICFG float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:14,870 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:22:14,877 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:22:14,890 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:22:14,926 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 23:22:14,926 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:22:14,927 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:22:14,927 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:22:14,927 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:22:14,927 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:22:14,927 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:22:14,927 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:22:14,927 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:22:14,959 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states. [2018-10-26 23:22:14,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2018-10-26 23:22:14,978 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:22:14,979 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:22:14,982 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:22:14,990 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:22:14,991 INFO L82 PathProgramCache]: Analyzing trace with hash 68798602, now seen corresponding path program 1 times [2018-10-26 23:22:14,993 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:22:14,993 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:22:15,028 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:22:15,028 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:22:15,028 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:22:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:22:15,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:22:15,610 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:22:15,610 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-10-26 23:22:15,614 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-10-26 23:22:15,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-10-26 23:22:15,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 23:22:15,629 INFO L87 Difference]: Start difference. First operand 931 states. Second operand 2 states. [2018-10-26 23:22:15,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:22:15,743 INFO L93 Difference]: Finished difference Result 1589 states and 1922 transitions. [2018-10-26 23:22:15,743 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-10-26 23:22:15,744 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 285 [2018-10-26 23:22:15,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:22:15,772 INFO L225 Difference]: With dead ends: 1589 [2018-10-26 23:22:15,773 INFO L226 Difference]: Without dead ends: 927 [2018-10-26 23:22:15,782 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 23:22:15,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2018-10-26 23:22:15,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 927. [2018-10-26 23:22:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 927 states. [2018-10-26 23:22:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1020 transitions. [2018-10-26 23:22:15,873 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1020 transitions. Word has length 285 [2018-10-26 23:22:15,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:22:15,874 INFO L481 AbstractCegarLoop]: Abstraction has 927 states and 1020 transitions. [2018-10-26 23:22:15,874 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-10-26 23:22:15,874 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1020 transitions. [2018-10-26 23:22:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2018-10-26 23:22:15,880 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:22:15,880 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:22:15,881 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:22:15,881 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:22:15,881 INFO L82 PathProgramCache]: Analyzing trace with hash 250699033, now seen corresponding path program 1 times [2018-10-26 23:22:15,881 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 23:22:15,881 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 23:22:15,882 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:22:15,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:22:15,882 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 23:22:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 23:22:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-26 23:22:16,374 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-10-26 23:22:16,483 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,485 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,485 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,485 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,486 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,486 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,486 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,486 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,487 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,488 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,488 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,488 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,488 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,489 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,489 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,489 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,495 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,495 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,495 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,495 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,495 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,496 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,496 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,496 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,497 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,497 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,498 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,498 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,501 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,501 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,502 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,502 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,502 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,503 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,503 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,503 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,503 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,504 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,504 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,504 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,514 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,514 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# [2018-10-26 23:22:16,514 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,514 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# [2018-10-26 23:22:16,515 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,515 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,515 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# [2018-10-26 23:22:16,515 WARN L1239 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# [2018-10-26 23:22:16,536 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 11:22:16 BoogieIcfgContainer [2018-10-26 23:22:16,536 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 23:22:16,536 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 23:22:16,536 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 23:22:16,537 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 23:22:16,537 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:14" (3/4) ... [2018-10-26 23:22:16,544 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-10-26 23:22:16,544 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 23:22:16,545 INFO L168 Benchmark]: Toolchain (without parser) took 6251.35 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 958.0 MB in the beginning and 941.6 MB in the end (delta: 16.4 MB). Peak memory consumption was 175.3 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:16,547 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:22:16,547 INFO L168 Benchmark]: CACSL2BoogieTranslator took 530.74 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 925.8 MB in the end (delta: 32.2 MB). Peak memory consumption was 32.2 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:16,547 INFO L168 Benchmark]: Boogie Preprocessor took 199.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 925.8 MB in the beginning and 1.1 GB in the end (delta: -222.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:16,549 INFO L168 Benchmark]: RCFGBuilder took 3827.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 963.1 MB in the end (delta: 185.6 MB). Peak memory consumption was 185.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:16,549 INFO L168 Benchmark]: TraceAbstraction took 1681.61 ms. Allocated memory is still 1.2 GB. Free memory was 963.1 MB in the beginning and 941.6 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:16,550 INFO L168 Benchmark]: Witness Printer took 8.12 ms. Allocated memory is still 1.2 GB. Free memory is still 941.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:22:16,552 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 530.74 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 925.8 MB in the end (delta: 32.2 MB). Peak memory consumption was 32.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 199.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 925.8 MB in the beginning and 1.1 GB in the end (delta: -222.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3827.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 963.1 MB in the end (delta: 185.6 MB). Peak memory consumption was 185.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1681.61 ms. Allocated memory is still 1.2 GB. Free memory was 963.1 MB in the beginning and 941.6 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * Witness Printer took 8.12 ms. Allocated memory is still 1.2 GB. Free memory is still 941.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084231 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084243 could not be translated for associated CType ARRAY#_198_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084240 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084263 could not be translated for associated CType ARRAY#_32_~~__int32_t~0# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084238 could not be translated for associated CType ARRAY#_11_~FLOAT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084227 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084257 could not be translated for associated CType ARRAY#_3_~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 1112084229 could not be translated for associated CType ARRAY#_11_~FLOAT# * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 627]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 626, overapproximation of someUnaryDOUBLEoperation at line 495, overapproximation of bitwiseAnd at line 589, overapproximation of someUnaryFLOAToperation at line 622, overapproximation of someBinaryArithmeticFLOAToperation at line 594. Possible FailurePath: [L12] static const float huge_floor = 1.0e30; [L77-L79] static const float two25_scalbn = 3.355443200e+07, twom25_scalbn = 2.9802322388e-08, huge_scalbn = 1.0e+30, tiny_scalbn = 1.0e-30; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084251, \old(T_ktan)=1112084236, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1112084237, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084227:1112084257}, invpio2_rempio=1112084239, npio2_hw_rempio={1112084263:1112084240}, one_krempio=1112084261, one_ktan=1112084235, pio2_1_rempio=1112084226, pio2_1t_rempio=1112084233, pio2_2_rempio=1112084266, pio2_2t_rempio=1112084242, pio2_3_rempio=1112084253, pio2_3t_rempio=1112084232, PIo2_krempio={1112084238:1112084229}, pio4_ktan=1112084255, pio4lo_ktan=1112084228, T_ktan={1112084251:1112084236}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=1112084258, two8_rempio=1112084269, two_over_pi_rempio={1112084231:1112084243}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1112084246, zero_krempio=1112084250, zero_rempio=1112084260] [L147] FCALL static const int init_jk_krempio[] = {4, 7, 9}; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084251, \old(T_ktan)=1112084236, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1112084237, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=1112084239, npio2_hw_rempio={1112084263:1112084240}, one_krempio=1112084261, one_ktan=1112084235, pio2_1_rempio=1112084226, pio2_1t_rempio=1112084233, pio2_2_rempio=1112084266, pio2_2t_rempio=1112084242, pio2_3_rempio=1112084253, pio2_3t_rempio=1112084232, PIo2_krempio={1112084238:1112084229}, pio4_ktan=1112084255, pio4lo_ktan=1112084228, T_ktan={1112084251:1112084236}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=1112084258, two8_rempio=1112084269, two_over_pi_rempio={1112084231:1112084243}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1112084246, zero_krempio=1112084250, zero_rempio=1112084260] [L149-L153] FCALL static const float PIo2_krempio[] = { 1.5703125000e+00, 4.5776367188e-04, 2.5987625122e-05, 7.5437128544e-08, 6.0026650317e-11, 7.3896444519e-13, 5.3845816694e-15, 5.6378512969e-18, 8.3009228831e-20, 3.2756352257e-22, 6.3331015649e-25, }; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084236, \old(T_ktan)=1112084251, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1112084237, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=1112084239, npio2_hw_rempio={1112084263:1112084240}, one_krempio=1112084261, one_ktan=1112084235, pio2_1_rempio=1112084226, pio2_1t_rempio=1112084233, pio2_2_rempio=1112084266, pio2_2t_rempio=1112084242, pio2_3_rempio=1112084253, pio2_3t_rempio=1112084232, PIo2_krempio={1112084234:0}, pio4_ktan=1112084255, pio4lo_ktan=1112084228, T_ktan={1112084251:1112084236}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=1112084258, two8_rempio=1112084269, two_over_pi_rempio={1112084231:1112084243}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1112084246, zero_krempio=1112084250, zero_rempio=1112084260] [L155-L157] static const float zero_krempio = 0.0, one_krempio = 1.0, two8_krempio = 2.5600000000e+02, twon8_krempio = 3.9062500000e-03; [L360-L369] static const float zero_rempio = 0.0000000000e+00, half_rempio = 5.0000000000e-01, two8_rempio = 2.5600000000e+02, invpio2_rempio = 6.3661980629e-01, pio2_1_rempio = 1.5707855225e+00, pio2_1t_rempio = 1.0804334124e-05, pio2_2_rempio = 1.0804273188e-05, pio2_2t_rempio = 6.0770999344e-11, pio2_3_rempio = 6.0770943833e-11, pio2_3t_rempio = 6.1232342629e-17; [L489-L497] static const float one_ktan = 1.0000000000e+00, pio4_ktan = 7.8539812565e-01, pio4lo_ktan = 3.7748947079e-08, T_ktan[] = { 3.3333334327e-01, 1.3333334029e-01, 5.3968254477e-02, 2.1869488060e-02, 8.8632395491e-03, 3.5920790397e-03, 1.4562094584e-03, 5.8804126456e-04, 2.4646313977e-04, 7.8179444245e-05, 7.1407252108e-05, -1.8558637748e-05, 2.5907305826e-05, }; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084236, \old(T_ktan)=1112084251, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084263:1112084240}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084231:1112084243}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L332-L350] FCALL static const __int32_t two_over_pi_rempio[] = { 0xA2, 0xF9, 0x83, 0x6E, 0x4E, 0x44, 0x15, 0x29, 0xFC, 0x27, 0x57, 0xD1, 0xF5, 0x34, 0xDD, 0xC0, 0xDB, 0x62, 0x95, 0x99, 0x3C, 0x43, 0x90, 0x41, 0xFE, 0x51, 0x63, 0xAB, 0xDE, 0xBB, 0xC5, 0x61, 0xB7, 0x24, 0x6E, 0x3A, 0x42, 0x4D, 0xD2, 0xE0, 0x06, 0x49, 0x2E, 0xEA, 0x09, 0xD1, 0x92, 0x1C, 0xFE, 0x1D, 0xEB, 0x1C, 0xB1, 0x29, 0xA7, 0x3E, 0xE8, 0x82, 0x35, 0xF5, 0x2E, 0xBB, 0x44, 0x84, 0xE9, 0x9C, 0x70, 0x26, 0xB4, 0x5F, 0x7E, 0x41, 0x39, 0x91, 0xD6, 0x39, 0x83, 0x53, 0x39, 0xF4, 0x9C, 0x84, 0x5F, 0x8B, 0xBD, 0xF9, 0x28, 0x3B, 0x1F, 0xF8, 0x97, 0xFF, 0xDE, 0x05, 0x98, 0x0F, 0xEF, 0x2F, 0x11, 0x8B, 0x5A, 0x0A, 0x6D, 0x1F, 0x6D, 0x36, 0x7E, 0xCF, 0x27, 0xCB, 0x09, 0xB7, 0x4F, 0x46, 0x3F, 0x66, 0x9E, 0x5F, 0xEA, 0x2D, 0x75, 0x27, 0xBA, 0xC7, 0xEB, 0xE5, 0xF1, 0x7B, 0x3D, 0x07, 0x39, 0xF7, 0x8A, 0x52, 0x92, 0xEA, 0x6B, 0xFB, 0x5F, 0xB1, 0x1F, 0x8D, 0x5D, 0x08, 0x56, 0x03, 0x30, 0x46, 0xFC, 0x7B, 0x6B, 0xAB, 0xF0, 0xCF, 0xBC, 0x20, 0x9A, 0xF4, 0x36, 0x1D, 0xA9, 0xE3, 0x91, 0x61, 0x5E, 0xE6, 0x1B, 0x08, 0x65, 0x99, 0x85, 0x5F, 0x14, 0xA0, 0x68, 0x40, 0x8D, 0xFF, 0xD8, 0x80, 0x4D, 0x73, 0x27, 0x31, 0x06, 0x06, 0x15, 0x56, 0xCA, 0x73, 0xA8, 0xC9, 0x60, 0xE2, 0x7B, 0xC0, 0x8C, 0x6B, }; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084251, \old(T_ktan)=1112084236, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084263:1112084240}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L352-L358] FCALL static const __int32_t npio2_hw_rempio[] = { 0x3fc90f00, 0x40490f00, 0x4096cb00, 0x40c90f00, 0x40fb5300, 0x4116cb00, 0x412fed00, 0x41490f00, 0x41623100, 0x417b5300, 0x418a3a00, 0x4196cb00, 0x41a35c00, 0x41afed00, 0x41bc7e00, 0x41c90f00, 0x41d5a000, 0x41e23100, 0x41eec200, 0x41fb5300, 0x4203f200, 0x420a3a00, 0x42108300, 0x4216cb00, 0x421d1400, 0x42235c00, 0x4229a500, 0x422fed00, 0x42363600, 0x423c7e00, 0x4242c700, 0x42490f00}; VAL [\old(half_rempio)=1112084237, \old(huge_floor)=1112084252, \old(huge_scalbn)=1112084245, \old(init_jk_krempio)=null, \old(init_jk_krempio)=null, \old(invpio2_rempio)=1112084239, \old(npio2_hw_rempio)=null, \old(npio2_hw_rempio)=null, \old(one_krempio)=1112084261, \old(one_ktan)=1112084235, \old(pio2_1_rempio)=1112084226, \old(pio2_1t_rempio)=1112084233, \old(pio2_2_rempio)=1112084266, \old(pio2_2t_rempio)=1112084242, \old(pio2_3_rempio)=1112084253, \old(pio2_3t_rempio)=1112084232, \old(PIo2_krempio)=null, \old(PIo2_krempio)=null, \old(pio4_ktan)=1112084255, \old(pio4lo_ktan)=1112084228, \old(T_ktan)=1112084251, \old(T_ktan)=1112084236, \old(tiny_scalbn)=1112084265, \old(two25_scalbn)=1112084241, \old(two8_krempio)=1112084258, \old(two8_rempio)=1112084269, \old(two_over_pi_rempio)=null, \old(two_over_pi_rempio)=null, \old(twom25_scalbn)=1112084254, \old(twon8_krempio)=1112084246, \old(zero_krempio)=1112084250, \old(zero_rempio)=1112084260, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L622] float x = -0.0f; VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L623] CALL, EXPR tan_float(x) VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L580] FCALL float y[2], z = 0.0; [L581] __int32_t n, ix; VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L584] FCALL ieee_float_shape_type gf_u; VAL [\old(x)=1112084259, gf_u={1112084264:0}, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L585] FCALL gf_u.value = (x) VAL [\old(x)=1112084259, gf_u={1112084264:0}, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L586] EXPR, FCALL gf_u.word VAL [\old(x)=1112084259, gf_u={1112084264:0}, gf_u.word=11, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L586] (ix) = gf_u.word [L587] COND FALSE !(0) VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, ix=11, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L589] ix &= 0x7fffffff VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L590] COND FALSE !(ix <= 0x3f490fda) VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L593] COND TRUE !((ix) < 0x7f800000L) [L594] return x - x; VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, y={1112084230:0}, z=0, zero_krempio=0, zero_rempio=0] [L594] RET return x - x; VAL [\old(x)=1112084259, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, z=0, zero_krempio=0, zero_rempio=0] [L623] EXPR tan_float(x) VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={1112084262:0}, tan_float(x)=1112084248, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, zero_krempio=0, zero_rempio=0] [L623] float res = tan_float(x); [L626] EXPR res == -0.0f && __signbit_float(res) == 1 VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, res=1112084248, res == -0.0f && __signbit_float(res) == 1=0, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, zero_krempio=0, zero_rempio=0] [L626] COND TRUE !(res == -0.0f && __signbit_float(res) == 1) [L627] __VERIFIER_error() VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={1112084225:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={1112084249:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={1112084234:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, res=1112084248, T_ktan={1112084262:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={1112084247:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1112084259, zero_krempio=0, zero_rempio=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 931 locations, 1 error locations. UNSAFE Result, 1.6s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1024 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=931occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 579 NumberOfCodeBlocks, 579 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 284 ConstructedInterpolants, 0 QuantifiedInterpolants, 80656 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:22:18,484 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:22:18,485 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:22:18,494 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:22:18,494 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:22:18,495 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:22:18,496 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:22:18,497 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:22:18,499 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:22:18,500 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:22:18,500 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:22:18,501 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:22:18,501 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:22:18,503 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:22:18,503 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:22:18,504 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:22:18,506 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:22:18,508 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:22:18,509 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:22:18,511 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:22:18,511 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:22:18,512 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:22:18,514 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:22:18,515 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:22:18,515 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:22:18,515 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:22:18,516 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:22:18,517 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:22:18,517 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:22:18,518 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:22:18,519 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:22:18,519 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:22:18,520 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:22:18,520 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:22:18,520 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:22:18,521 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:22:18,521 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-10-26 23:22:18,533 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:22:18,533 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:22:18,534 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:22:18,534 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 23:22:18,535 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 23:22:18,535 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 23:22:18,535 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 23:22:18,535 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:22:18,535 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 23:22:18,535 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 23:22:18,536 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:22:18,537 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:22:18,537 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:22:18,538 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:22:18,538 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:22:18,538 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:22:18,538 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-26 23:22:18,540 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:22:18,540 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 23:22:18,541 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 23:22:18,541 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer 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 -> Automizer 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 -> 459d5a128fc038c6b04e2a4b95c008d3e67083c1 [2018-10-26 23:22:18,573 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:22:18,583 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:22:18,586 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:22:18,588 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:22:18,588 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:22:18,589 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:18,635 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/d27b59780/830e2237b9b040fda3c05d0b4a937e64/FLAG8fd55cc59 [2018-10-26 23:22:19,071 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:22:19,071 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/sv-benchmarks/c/float-newlib/float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:19,078 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/d27b59780/830e2237b9b040fda3c05d0b4a937e64/FLAG8fd55cc59 [2018-10-26 23:22:19,089 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/data/d27b59780/830e2237b9b040fda3c05d0b4a937e64 [2018-10-26 23:22:19,092 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:22:19,093 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 23:22:19,094 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:19,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:22:19,098 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:22:19,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,101 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f0fdd34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19, skipping insertion in model container [2018-10-26 23:22:19,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:22:19,162 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:22:19,473 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:22:19,519 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 23:22:19,662 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 23:22:19,713 INFO L193 MainTranslator]: Completed translation [2018-10-26 23:22:19,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19 WrapperNode [2018-10-26 23:22:19,714 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:19,714 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 23:22:19,714 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 23:22:19,714 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 23:22:19,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,825 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,825 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,899 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,926 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,938 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... [2018-10-26 23:22:19,949 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 23:22:19,953 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 23:22:19,953 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 23:22:19,953 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 23:22:19,953 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/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 [2018-10-26 23:22:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 23:22:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 23:22:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-10-26 23:22:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-10-26 23:22:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-10-26 23:22:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tan_float [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2018-10-26 23:22:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 23:22:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-10-26 23:22:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2018-10-26 23:22:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-10-26 23:22:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-10-26 23:22:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure tan_float [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-10-26 23:22:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 23:22:20,574 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,601 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,611 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,641 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,655 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,670 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,757 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:20,929 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:24,319 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:24,602 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:26,721 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:26,976 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,062 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,135 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,195 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,758 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,767 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,862 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,866 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,934 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,958 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,962 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:27,973 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:30,132 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:30,139 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:38,909 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:38,922 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:40,869 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:40,875 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:40,904 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:40,909 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,211 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,231 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,241 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,259 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,269 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,282 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,307 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,317 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,331 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,351 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,361 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,400 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,413 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,431 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,441 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,458 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,469 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,484 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,503 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,513 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,526 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,540 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,563 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:41,583 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,243 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,247 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,402 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,419 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,721 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,780 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,873 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:42,937 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:43,025 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:43,076 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:43,116 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:43,394 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:45,471 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:45,491 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:45,513 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:45,517 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:46,824 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:46,829 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:46,857 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,604 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,694 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,699 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,703 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,723 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,736 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:47,888 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,159 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,228 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,232 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,277 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,280 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,285 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,288 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,383 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,387 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,732 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,736 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,751 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,755 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-10-26 23:22:48,762 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 23:22:48,762 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:48 BoogieIcfgContainer [2018-10-26 23:22:48,762 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 23:22:48,763 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 23:22:48,763 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 23:22:48,766 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 23:22:48,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 11:22:19" (1/3) ... [2018-10-26 23:22:48,767 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e7c66a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:22:48, skipping insertion in model container [2018-10-26 23:22:48,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:19" (2/3) ... [2018-10-26 23:22:48,768 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e7c66a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 11:22:48, skipping insertion in model container [2018-10-26 23:22:48,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:48" (3/3) ... [2018-10-26 23:22:48,769 INFO L112 eAbstractionObserver]: Analyzing ICFG float_req_bl_0530b_true-unreach-call.c [2018-10-26 23:22:48,778 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 23:22:48,788 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 23:22:48,801 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 23:22:48,830 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 23:22:48,831 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 23:22:48,831 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 23:22:48,831 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 23:22:48,831 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 23:22:48,831 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 23:22:48,831 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 23:22:48,831 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 23:22:48,831 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 23:22:48,858 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states. [2018-10-26 23:22:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2018-10-26 23:22:48,873 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:22:48,874 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:22:48,876 INFO L424 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:22:48,881 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:22:48,881 INFO L82 PathProgramCache]: Analyzing trace with hash 68798602, now seen corresponding path program 1 times [2018-10-26 23:22:48,888 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:22:48,889 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2018-10-26 23:22:48,899 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:22:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:22:49,271 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:22:49,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:22:49,391 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:22:49,404 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:22:49,404 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-10-26 23:22:49,407 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-10-26 23:22:49,416 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-10-26 23:22:49,416 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 23:22:49,418 INFO L87 Difference]: Start difference. First operand 931 states. Second operand 2 states. [2018-10-26 23:22:49,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:22:49,487 INFO L93 Difference]: Finished difference Result 1589 states and 1922 transitions. [2018-10-26 23:22:49,487 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-10-26 23:22:49,488 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 285 [2018-10-26 23:22:49,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:22:49,505 INFO L225 Difference]: With dead ends: 1589 [2018-10-26 23:22:49,505 INFO L226 Difference]: Without dead ends: 927 [2018-10-26 23:22:49,511 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 284 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-10-26 23:22:49,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2018-10-26 23:22:49,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 927. [2018-10-26 23:22:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 927 states. [2018-10-26 23:22:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1020 transitions. [2018-10-26 23:22:49,583 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1020 transitions. Word has length 285 [2018-10-26 23:22:49,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:22:49,584 INFO L481 AbstractCegarLoop]: Abstraction has 927 states and 1020 transitions. [2018-10-26 23:22:49,584 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-10-26 23:22:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1020 transitions. [2018-10-26 23:22:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2018-10-26 23:22:49,591 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:22:49,591 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:22:49,591 INFO L424 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:22:49,591 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:22:49,591 INFO L82 PathProgramCache]: Analyzing trace with hash 250699033, now seen corresponding path program 1 times [2018-10-26 23:22:49,593 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:22:49,593 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-10-26 23:22:49,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2018-10-26 23:22:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:22:49,954 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:22:50,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-10-26 23:22:50,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-10-26 23:22:50,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,164 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,165 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-10-26 23:22:50,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-10-26 23:22:50,210 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-10-26 23:22:50,210 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,239 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,271 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:22:50,271 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-10-26 23:22:50,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:22:50,533 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:22:50,554 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:22:50,555 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-10-26 23:22:50,556 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-10-26 23:22:50,556 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-10-26 23:22:50,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-10-26 23:22:50,557 INFO L87 Difference]: Start difference. First operand 927 states and 1020 transitions. Second operand 9 states. [2018-10-26 23:22:55,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:22:55,707 INFO L93 Difference]: Finished difference Result 950 states and 1043 transitions. [2018-10-26 23:22:55,711 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-10-26 23:22:55,711 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 294 [2018-10-26 23:22:55,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:22:55,714 INFO L225 Difference]: With dead ends: 950 [2018-10-26 23:22:55,715 INFO L226 Difference]: Without dead ends: 421 [2018-10-26 23:22:55,717 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2018-10-26 23:22:55,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states. [2018-10-26 23:22:55,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 421. [2018-10-26 23:22:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 421 states. [2018-10-26 23:22:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 429 transitions. [2018-10-26 23:22:55,732 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 429 transitions. Word has length 294 [2018-10-26 23:22:55,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:22:55,733 INFO L481 AbstractCegarLoop]: Abstraction has 421 states and 429 transitions. [2018-10-26 23:22:55,733 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-10-26 23:22:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 429 transitions. [2018-10-26 23:22:55,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-10-26 23:22:55,740 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:22:55,740 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:22:55,741 INFO L424 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:22:55,741 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:22:55,741 INFO L82 PathProgramCache]: Analyzing trace with hash 1923075242, now seen corresponding path program 1 times [2018-10-26 23:22:55,744 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:22:55,744 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-10-26 23:22:55,757 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2018-10-26 23:22:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:22:56,102 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:22:56,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:22:56,278 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:22:56,289 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:22:56,289 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2018-10-26 23:22:56,289 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-10-26 23:22:56,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-10-26 23:22:56,289 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-10-26 23:22:56,290 INFO L87 Difference]: Start difference. First operand 421 states and 429 transitions. Second operand 11 states. [2018-10-26 23:23:07,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:23:07,552 INFO L93 Difference]: Finished difference Result 452 states and 460 transitions. [2018-10-26 23:23:07,588 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-10-26 23:23:07,588 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 314 [2018-10-26 23:23:07,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:23:07,591 INFO L225 Difference]: With dead ends: 452 [2018-10-26 23:23:07,591 INFO L226 Difference]: Without dead ends: 449 [2018-10-26 23:23:07,592 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 319 GetRequests, 304 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2018-10-26 23:23:07,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 449 states. [2018-10-26 23:23:07,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 449 to 431. [2018-10-26 23:23:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 431 states. [2018-10-26 23:23:07,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 439 transitions. [2018-10-26 23:23:07,603 INFO L78 Accepts]: Start accepts. Automaton has 431 states and 439 transitions. Word has length 314 [2018-10-26 23:23:07,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:23:07,606 INFO L481 AbstractCegarLoop]: Abstraction has 431 states and 439 transitions. [2018-10-26 23:23:07,606 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-10-26 23:23:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 439 transitions. [2018-10-26 23:23:07,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-10-26 23:23:07,611 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:23:07,611 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:23:07,611 INFO L424 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:23:07,611 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:23:07,611 INFO L82 PathProgramCache]: Analyzing trace with hash 1336269228, now seen corresponding path program 1 times [2018-10-26 23:23:07,612 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:23:07,613 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-10-26 23:23:07,624 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2018-10-26 23:23:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:23:08,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:23:08,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:23:08,185 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:23:08,210 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:23:08,211 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 23:23:08,211 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 23:23:08,211 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 23:23:08,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-10-26 23:23:08,212 INFO L87 Difference]: Start difference. First operand 431 states and 439 transitions. Second operand 4 states. [2018-10-26 23:23:10,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:23:10,751 INFO L93 Difference]: Finished difference Result 461 states and 469 transitions. [2018-10-26 23:23:10,751 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 23:23:10,751 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 314 [2018-10-26 23:23:10,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:23:10,754 INFO L225 Difference]: With dead ends: 461 [2018-10-26 23:23:10,754 INFO L226 Difference]: Without dead ends: 364 [2018-10-26 23:23:10,754 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-10-26 23:23:10,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 364 states. [2018-10-26 23:23:10,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 364 to 362. [2018-10-26 23:23:10,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 362 states. [2018-10-26 23:23:10,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 367 transitions. [2018-10-26 23:23:10,764 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 367 transitions. Word has length 314 [2018-10-26 23:23:10,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:23:10,765 INFO L481 AbstractCegarLoop]: Abstraction has 362 states and 367 transitions. [2018-10-26 23:23:10,765 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 23:23:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2018-10-26 23:23:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2018-10-26 23:23:10,768 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:23:10,769 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:23:10,769 INFO L424 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:23:10,769 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:23:10,769 INFO L82 PathProgramCache]: Analyzing trace with hash 118847139, now seen corresponding path program 1 times [2018-10-26 23:23:10,770 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:23:10,770 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2018-10-26 23:23:10,783 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:23:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:23:12,834 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:23:13,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-10-26 23:23:13,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-10-26 23:23:13,071 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,074 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,082 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,082 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-10-26 23:23:13,125 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-10-26 23:23:13,128 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-10-26 23:23:13,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,131 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,133 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:13,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-10-26 23:23:13,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:23:13,454 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:23:13,483 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:23:13,483 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2018-10-26 23:23:13,484 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-10-26 23:23:13,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-10-26 23:23:13,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-10-26 23:23:13,485 INFO L87 Difference]: Start difference. First operand 362 states and 367 transitions. Second operand 11 states. [2018-10-26 23:23:27,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:23:27,466 INFO L93 Difference]: Finished difference Result 397 states and 401 transitions. [2018-10-26 23:23:27,467 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-10-26 23:23:27,467 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 329 [2018-10-26 23:23:27,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:23:27,469 INFO L225 Difference]: With dead ends: 397 [2018-10-26 23:23:27,469 INFO L226 Difference]: Without dead ends: 331 [2018-10-26 23:23:27,469 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 337 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=73, Invalid=307, Unknown=0, NotChecked=0, Total=380 [2018-10-26 23:23:27,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 331 states. [2018-10-26 23:23:27,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 331 to 331. [2018-10-26 23:23:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 331 states. [2018-10-26 23:23:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 330 transitions. [2018-10-26 23:23:27,478 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 330 transitions. Word has length 329 [2018-10-26 23:23:27,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:23:27,479 INFO L481 AbstractCegarLoop]: Abstraction has 331 states and 330 transitions. [2018-10-26 23:23:27,479 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-10-26 23:23:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 330 transitions. [2018-10-26 23:23:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2018-10-26 23:23:27,480 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 23:23:27,481 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 23:23:27,481 INFO L424 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 23:23:27,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 23:23:27,481 INFO L82 PathProgramCache]: Analyzing trace with hash -1735868471, now seen corresponding path program 1 times [2018-10-26 23:23:27,485 INFO L225 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-10-26 23:23:27,485 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2018-10-26 23:23:27,492 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 23:23:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 23:23:27,824 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 23:23:28,071 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-10-26 23:23:28,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-10-26 23:23:28,083 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,107 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,191 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,191 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-10-26 23:23:28,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-10-26 23:23:28,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-10-26 23:23:28,239 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,243 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-10-26 23:23:28,244 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-10-26 23:23:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 23:23:28,488 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-10-26 23:23:28,498 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 23:23:28,499 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2018-10-26 23:23:28,499 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-10-26 23:23:28,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-10-26 23:23:28,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=273, Unknown=0, NotChecked=0, Total=306 [2018-10-26 23:23:28,500 INFO L87 Difference]: Start difference. First operand 331 states and 330 transitions. Second operand 18 states. [2018-10-26 23:23:30,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 23:23:30,445 INFO L93 Difference]: Finished difference Result 331 states and 330 transitions. [2018-10-26 23:23:30,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-10-26 23:23:30,446 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 330 [2018-10-26 23:23:30,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 23:23:30,446 INFO L225 Difference]: With dead ends: 331 [2018-10-26 23:23:30,446 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 23:23:30,447 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 73 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=101, Invalid=829, Unknown=0, NotChecked=0, Total=930 [2018-10-26 23:23:30,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 23:23:30,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 23:23:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 23:23:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 23:23:30,448 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 330 [2018-10-26 23:23:30,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 23:23:30,448 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 23:23:30,448 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-10-26 23:23:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 23:23:30,449 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 23:23:30,455 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 23:23:31,123 INFO L425 ceAbstractionStarter]: For program point L580-3(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,123 INFO L425 ceAbstractionStarter]: For program point L580-4(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L580-5(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L580-6(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L580-7(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L421 ceAbstractionStarter]: At program point L597(line 597) the Hoare annotation is: (and (exists ((v_tan_float_~ix~6_9 (_ BitVec 32))) (and (= (bvand v_tan_float_~ix~6_9 (_ bv2147483647 32)) tan_float_~ix~6) (= |tan_float_#in~x| (fp ((_ extract 31 31) v_tan_float_~ix~6_9) ((_ extract 30 23) v_tan_float_~ix~6_9) ((_ extract 22 0) v_tan_float_~ix~6_9))))) (exists ((v_tan_float_~ix~6_9 (_ BitVec 32))) (and (not (bvsle (bvand v_tan_float_~ix~6_9 (_ bv2147483647 32)) (_ bv1061752794 32))) (= |tan_float_#in~x| (fp ((_ extract 31 31) v_tan_float_~ix~6_9) ((_ extract 30 23) v_tan_float_~ix~6_9) ((_ extract 22 0) v_tan_float_~ix~6_9))))) (= tan_float_~x |tan_float_#in~x|)) [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L597-1(line 597) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point tan_floatFINAL(lines 579 600) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L593(lines 593 599) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L421 ceAbstractionStarter]: At program point L591(line 591) the Hoare annotation is: (and (exists ((v_tan_float_~ix~6_9 (_ BitVec 32))) (and (= (bvand v_tan_float_~ix~6_9 (_ bv2147483647 32)) tan_float_~ix~6) (= |tan_float_#in~x| (fp ((_ extract 31 31) v_tan_float_~ix~6_9) ((_ extract 30 23) v_tan_float_~ix~6_9) ((_ extract 22 0) v_tan_float_~ix~6_9))))) (= tan_float_~x |tan_float_#in~x|)) [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L591-1(line 591) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point L585(line 585) no Hoare annotation was computed. [2018-10-26 23:23:31,124 INFO L425 ceAbstractionStarter]: For program point tan_floatEXIT(lines 579 600) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L583-1(lines 583 587) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L421 ceAbstractionStarter]: At program point L583-3(lines 583 587) the Hoare annotation is: (= tan_float_~x |tan_float_#in~x|) [2018-10-26 23:23:31,125 INFO L428 ceAbstractionStarter]: At program point tan_floatENTRY(lines 579 600) the Hoare annotation is: true [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L583-4(lines 583 587) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L598(line 598) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L598-1(line 598) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L421 ceAbstractionStarter]: At program point L598-2(line 598) the Hoare annotation is: (and (exists ((v_tan_float_~ix~6_9 (_ BitVec 32))) (and (= (bvand v_tan_float_~ix~6_9 (_ bv2147483647 32)) tan_float_~ix~6) (= |tan_float_#in~x| (fp ((_ extract 31 31) v_tan_float_~ix~6_9) ((_ extract 30 23) v_tan_float_~ix~6_9) ((_ extract 22 0) v_tan_float_~ix~6_9))))) (exists ((v_tan_float_~ix~6_9 (_ BitVec 32))) (and (not (bvsle (bvand v_tan_float_~ix~6_9 (_ bv2147483647 32)) (_ bv1061752794 32))) (= |tan_float_#in~x| (fp ((_ extract 31 31) v_tan_float_~ix~6_9) ((_ extract 30 23) v_tan_float_~ix~6_9) ((_ extract 22 0) v_tan_float_~ix~6_9))))) (= tan_float_~x |tan_float_#in~x|)) [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L598-3(line 598) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L590(lines 590 599) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L586(line 586) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L586-1(line 586) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L584(line 584) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L586-2(line 586) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L584-1(line 584) no Hoare annotation was computed. [2018-10-26 23:23:31,125 INFO L425 ceAbstractionStarter]: For program point L584-2(line 584) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L584-3(line 584) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L580(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L580-1(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L580-2(line 580) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-11(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-12(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-13(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-14(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-15(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-16(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-17(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-18(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-19(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-20(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-21(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,126 INFO L425 ceAbstractionStarter]: For program point L332-22(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-23(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-24(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-25(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-26(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-27(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-28(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-29(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-30(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-31(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-32(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-33(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-34(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-35(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-36(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-37(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,127 INFO L425 ceAbstractionStarter]: For program point L332-38(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-39(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-40(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-41(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-42(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-43(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-44(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-45(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-46(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-47(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-48(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-49(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-50(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-51(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-52(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-53(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-54(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,128 INFO L425 ceAbstractionStarter]: For program point L332-55(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-56(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-57(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-58(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-59(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-60(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-61(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-62(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-63(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-64(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-65(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-66(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-67(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-68(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-69(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-70(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,129 INFO L425 ceAbstractionStarter]: For program point L332-71(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-72(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-73(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-74(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-75(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-76(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-77(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-78(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-79(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-80(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-81(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-82(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-83(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-84(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-85(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-86(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,130 INFO L425 ceAbstractionStarter]: For program point L332-87(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-88(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-89(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-90(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-91(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-92(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-93(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-94(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-95(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-96(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-97(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-98(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-99(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-100(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-101(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-102(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,131 INFO L425 ceAbstractionStarter]: For program point L332-103(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-104(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-105(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-106(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-107(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-108(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-109(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352-1(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-110(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352-2(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-111(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352-3(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-112(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352-4(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L332-113(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,132 INFO L425 ceAbstractionStarter]: For program point L352-5(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-114(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-6(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-115(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-7(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-116(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-8(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-117(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-9(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-118(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-10(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-119(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-11(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-120(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-12(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L332-121(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,133 INFO L425 ceAbstractionStarter]: For program point L352-13(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-122(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-14(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-123(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-15(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-124(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-16(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-125(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-17(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-126(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-18(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-127(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-19(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-128(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-20(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L332-129(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,134 INFO L425 ceAbstractionStarter]: For program point L352-21(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-130(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-22(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-131(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-23(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-132(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-24(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-133(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-25(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-134(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-26(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-135(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-27(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-136(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L352-28(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,135 INFO L425 ceAbstractionStarter]: For program point L332-137(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L352-29(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-138(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L352-30(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-139(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L352-31(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-140(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-141(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-142(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-143(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-144(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-145(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-146(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-147(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,136 INFO L425 ceAbstractionStarter]: For program point L332-148(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-149(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-150(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-151(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-152(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-153(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-154(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-155(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-156(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-157(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-158(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-159(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-160(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-161(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-162(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-163(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,137 INFO L425 ceAbstractionStarter]: For program point L332-164(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-165(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-166(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-167(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-168(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-169(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-170(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-171(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-172(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-173(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-174(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-175(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-176(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-177(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-178(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-179(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-180(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,138 INFO L425 ceAbstractionStarter]: For program point L332-181(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-182(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-183(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-184(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-185(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-186(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-187(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-188(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-189(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-190(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-191(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-192(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-193(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-194(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-195(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-196(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,139 INFO L425 ceAbstractionStarter]: For program point L332-197(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L332-198(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(lines 352 358) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-1(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-2(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-3(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-4(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-5(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-6(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-7(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-8(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-9(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-10(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-11(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-12(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,140 INFO L425 ceAbstractionStarter]: For program point L489-13(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L489-14(lines 489 497) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L147-1(line 147) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L147-2(line 147) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L147-3(line 147) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L147-4(line 147) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-1(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-2(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-3(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-4(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-5(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-6(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-7(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-8(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-9(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,141 INFO L425 ceAbstractionStarter]: For program point L149-10(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L149-11(lines 149 153) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-1(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-2(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-3(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-4(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-5(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-6(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-7(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-8(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-9(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L332-10(lines 332 350) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L425 ceAbstractionStarter]: For program point L300-1(line 300) no Hoare annotation was computed. [2018-10-26 23:23:31,142 INFO L428 ceAbstractionStarter]: At program point L234(line 234) the Hoare annotation is: true [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L300-2(line 300) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L234-1(line 234) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L201-1(line 201) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L201-2(line 201) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L301(line 301) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L268(line 268) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L301-1(line 301) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L268-1(line 268) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L169(lines 169 170) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L202-1(line 202) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L169-2(lines 169 170) no Hoare annotation was computed. [2018-10-26 23:23:31,143 INFO L425 ceAbstractionStarter]: For program point L302-1(lines 302 303) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L203(lines 203 206) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L302-3(lines 302 303) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L428 ceAbstractionStarter]: At program point L302-4(lines 302 303) the Hoare annotation is: true [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L302-5(lines 288 328) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L303(line 303) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L303-1(line 303) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L204-1(line 204) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L271(line 271) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L304-1(line 304) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L304-2(line 304) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L205(lines 205 206) no Hoare annotation was computed. [2018-10-26 23:23:31,144 INFO L425 ceAbstractionStarter]: For program point L238-1(lines 160 330) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L205-2(lines 160 330) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L306(line 306) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L273(line 273) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L428 ceAbstractionStarter]: At program point L273-1(lines 257 274) the Hoare annotation is: true [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L240-1(lines 240 241) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L240-3(lines 240 241) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L428 ceAbstractionStarter]: At program point L240-4(lines 240 241) the Hoare annotation is: true [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L240-5(lines 238 255) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L307-1(lines 307 311) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L241(line 241) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L208(lines 160 330) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L241-1(line 241) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L428 ceAbstractionStarter]: At program point L307-3(lines 307 311) the Hoare annotation is: true [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L307-4(lines 307 311) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L175-1(lines 175 176) no Hoare annotation was computed. [2018-10-26 23:23:31,145 INFO L425 ceAbstractionStarter]: For program point L175-3(lines 175 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L428 ceAbstractionStarter]: At program point L175-4(lines 175 176) the Hoare annotation is: true [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L175-5(lines 175 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L308(line 308) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L308-1(line 308) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L308-2(line 308) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L176(line 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L176-2(line 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L176-3(line 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L176-4(line 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L176-5(line 176) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L309(line 309) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L276(line 276) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L309-1(line 309) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L309-2(line 309) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L243-1(line 243) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L309-3(line 309) no Hoare annotation was computed. [2018-10-26 23:23:31,146 INFO L425 ceAbstractionStarter]: For program point L243-2(lines 243 244) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L243-4(lines 243 244) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L428 ceAbstractionStarter]: At program point L243-5(lines 243 244) the Hoare annotation is: true [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L243-6(lines 243 244) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L310(line 310) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L310-1(lines 307 311) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L277-1(lines 277 280) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L211-1(lines 211 220) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L277-3(lines 277 280) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L178-1(lines 178 182) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L428 ceAbstractionStarter]: At program point L277-4(lines 277 280) the Hoare annotation is: true [2018-10-26 23:23:31,147 INFO L428 ceAbstractionStarter]: At program point L211-3(lines 211 220) the Hoare annotation is: true [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L277-5(lines 277 280) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L428 ceAbstractionStarter]: At program point L178-3(lines 178 182) the Hoare annotation is: true [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L211-4(lines 208 236) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L178-4(lines 178 182) no Hoare annotation was computed. [2018-10-26 23:23:31,147 INFO L425 ceAbstractionStarter]: For program point L278(line 278) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L278-1(line 278) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L212(line 212) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L278-2(line 278) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L212-1(line 212) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L179-1(lines 179 180) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L179-3(lines 179 180) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L428 ceAbstractionStarter]: At program point L179-4(lines 179 180) the Hoare annotation is: true [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L179-5(lines 179 180) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L312-1(lines 312 316) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L213(lines 213 219) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L246-1(lines 246 251) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L428 ceAbstractionStarter]: At program point L312-3(lines 312 316) the Hoare annotation is: true [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L312-4(lines 312 316) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L180-1(line 180) no Hoare annotation was computed. [2018-10-26 23:23:31,148 INFO L428 ceAbstractionStarter]: At program point L246-3(lines 246 251) the Hoare annotation is: true [2018-10-26 23:23:31,148 INFO L425 ceAbstractionStarter]: For program point L180-2(line 180) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L246-4(lines 246 251) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point __kernel_rem_pio2fEXIT(lines 159 330) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L313(line 313) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L313-1(line 313) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L247(line 247) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L313-2(line 313) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L214(lines 214 217) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L247-1(line 247) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L181(lines 178 182) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L247-2(line 247) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L314(line 314) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L314-1(line 314) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L314-2(line 314) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L248-1(lines 248 249) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L314-3(line 314) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L425 ceAbstractionStarter]: For program point L248-3(lines 248 249) no Hoare annotation was computed. [2018-10-26 23:23:31,149 INFO L428 ceAbstractionStarter]: At program point L248-4(lines 248 249) the Hoare annotation is: true [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L248-5(lines 248 249) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L315(line 315) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L315-1(lines 312 316) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L249(line 249) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L282-1(lines 282 286) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L216(line 216) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L249-1(line 249) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L249-2(line 249) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L428 ceAbstractionStarter]: At program point L282-3(lines 282 286) the Hoare annotation is: true [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L282-4(lines 282 286) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point __kernel_rem_pio2fFINAL(lines 159 330) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L250(lines 246 251) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L283-1(lines 283 284) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L425 ceAbstractionStarter]: For program point L283-3(lines 283 284) no Hoare annotation was computed. [2018-10-26 23:23:31,150 INFO L428 ceAbstractionStarter]: At program point L283-4(lines 283 284) the Hoare annotation is: true [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L283-5(lines 283 284) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L428 ceAbstractionStarter]: At program point __kernel_rem_pio2fENTRY(lines 159 330) the Hoare annotation is: true [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L284(line 284) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L317-1(lines 317 318) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L284-1(line 284) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L284-2(line 284) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L317-3(lines 317 318) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L428 ceAbstractionStarter]: At program point L317-4(lines 317 318) the Hoare annotation is: true [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L317-5(lines 288 328) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L318(line 318) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L285(lines 282 286) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L318-1(line 318) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L219(line 219) no Hoare annotation was computed. [2018-10-26 23:23:31,151 INFO L425 ceAbstractionStarter]: For program point L219-1(lines 211 220) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L428 ceAbstractionStarter]: At program point L253(lines 160 330) the Hoare annotation is: true [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L187-1(line 187) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L187-3(lines 187 191) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L187-5(lines 187 191) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L428 ceAbstractionStarter]: At program point L187-6(lines 187 191) the Hoare annotation is: true [2018-10-26 23:23:31,152 INFO L428 ceAbstractionStarter]: At program point L187-7(lines 187 191) the Hoare annotation is: true [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L320(line 320) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L320-1(line 320) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L320-2(line 320) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L221-1(lines 208 236) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L321(line 321) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L321-1(line 321) no Hoare annotation was computed. [2018-10-26 23:23:31,152 INFO L428 ceAbstractionStarter]: At program point L288(lines 288 328) the Hoare annotation is: true [2018-10-26 23:23:31,152 INFO L425 ceAbstractionStarter]: For program point L321-2(line 321) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L428 ceAbstractionStarter]: At program point L222(lines 222 229) the Hoare annotation is: true [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L189-1(line 189) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L322(line 322) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L289(line 289) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L223(line 223) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L224(line 224) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L224-1(line 224) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L224-2(line 224) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L324(line 324) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L324-1(line 324) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L291-1(lines 291 292) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L324-2(line 324) no Hoare annotation was computed. [2018-10-26 23:23:31,153 INFO L425 ceAbstractionStarter]: For program point L291-3(lines 291 292) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L428 ceAbstractionStarter]: At program point L291-4(lines 291 292) the Hoare annotation is: true [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L291-5(lines 288 328) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L325(line 325) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L292(line 292) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L325-1(line 325) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L292-1(line 292) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L325-2(line 325) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L226(line 226) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L326(line 326) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L293-1(line 293) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L227(line 227) no Hoare annotation was computed. [2018-10-26 23:23:31,154 INFO L425 ceAbstractionStarter]: For program point L260-1(lines 260 263) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L293-2(line 293) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L428 ceAbstractionStarter]: At program point L194(line 194) the Hoare annotation is: true [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L227-1(line 227) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L260-2(lines 260 263) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L161(line 161) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L194-1(line 194) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L227-2(line 227) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L161-1(line 161) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L428 ceAbstractionStarter]: At program point L260-4(lines 260 263) the Hoare annotation is: true [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L161-2(line 161) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L161-3(line 161) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,155 INFO L425 ceAbstractionStarter]: For program point L162-1(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-2(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-3(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-4(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-5(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-6(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-7(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-8(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L162-9(line 162) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L295(line 295) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L295-2(line 295) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L296(line 296) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L164(line 164) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L425 ceAbstractionStarter]: For program point L198(lines 198 206) no Hoare annotation was computed. [2018-10-26 23:23:31,156 INFO L428 ceAbstractionStarter]: At program point L265(line 265) the Hoare annotation is: true [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L298-1(lines 298 299) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L265-1(line 265) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L298-3(lines 298 299) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L199-1(line 199) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L428 ceAbstractionStarter]: At program point L298-4(lines 298 299) the Hoare annotation is: true [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L298-5(lines 288 328) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L299(line 299) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L266(lines 266 273) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L299-1(line 299) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L233(lines 233 234) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point fabs_floatEXIT(lines 132 145) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-10-26 23:23:31,157 INFO L425 ceAbstractionStarter]: For program point L139(lines 139 143) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L137(line 137) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L139-2(lines 132 145) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L137-1(line 137) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L139-3(lines 139 143) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L137-2(line 137) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L135-1(line 135) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L135-2(line 135) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L135-3(line 135) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point fabs_floatFINAL(lines 132 145) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L428 ceAbstractionStarter]: At program point fabs_floatENTRY(lines 132 145) the Hoare annotation is: true [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-10-26 23:23:31,158 INFO L425 ceAbstractionStarter]: For program point L142-1(line 142) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L140(line 140) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L142-2(line 142) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L140-1(line 140) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L140-2(line 140) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L140-3(line 140) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L134-1(lines 134 138) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L428 ceAbstractionStarter]: At program point L134-3(lines 134 138) the Hoare annotation is: true [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L27(lines 27 31) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L19(line 19) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L52-1(line 52) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L52-2(line 52) no Hoare annotation was computed. [2018-10-26 23:23:31,159 INFO L425 ceAbstractionStarter]: For program point L44(lines 44 47) no Hoare annotation was computed. [2018-10-26 23:23:31,160 INFO L425 ceAbstractionStarter]: For program point L24(lines 24 48) no Hoare annotation was computed. [2018-10-26 23:23:31,160 INFO L425 ceAbstractionStarter]: For program point L20(line 20) no Hoare annotation was computed. [2018-10-26 23:23:31,160 INFO L425 ceAbstractionStarter]: For program point L20-1(line 20) no Hoare annotation was computed. [2018-10-26 23:23:31,160 INFO L425 ceAbstractionStarter]: For program point L20-2(line 20) no Hoare annotation was computed. [2018-10-26 23:23:31,160 INFO L425 ceAbstractionStarter]: For program point L49(lines 49 53) no Hoare annotation was computed. [2018-10-26 23:23:31,163 INFO L425 ceAbstractionStarter]: For program point L49-2(lines 14 55) no Hoare annotation was computed. [2018-10-26 23:23:31,163 INFO L425 ceAbstractionStarter]: For program point L49-3(lines 49 53) no Hoare annotation was computed. [2018-10-26 23:23:31,163 INFO L425 ceAbstractionStarter]: For program point L37(lines 37 41) no Hoare annotation was computed. [2018-10-26 23:23:31,163 INFO L425 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2018-10-26 23:23:31,163 INFO L425 ceAbstractionStarter]: For program point floor_floatEXIT(lines 14 55) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L25(lines 25 42) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L50(line 50) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L50-1(line 50) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L17-1(lines 17 21) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L50-2(line 50) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L50-3(line 50) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L428 ceAbstractionStarter]: At program point L17-3(lines 17 21) the Hoare annotation is: true [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L17-4(lines 17 21) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L38(lines 38 39) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L38-2(lines 38 39) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point floor_floatFINAL(lines 14 55) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 32) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L428 ceAbstractionStarter]: At program point floor_floatENTRY(lines 14 55) the Hoare annotation is: true [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L18(line 18) no Hoare annotation was computed. [2018-10-26 23:23:31,164 INFO L425 ceAbstractionStarter]: For program point L18-1(line 18) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L18-2(line 18) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L18-3(line 18) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L35(lines 35 36) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L64(lines 64 68) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L64-2(lines 57 75) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L60-1(line 60) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L60-2(line 60) no Hoare annotation was computed. [2018-10-26 23:23:31,165 INFO L425 ceAbstractionStarter]: For program point L60-3(line 60) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point copysign_floatEXIT(lines 57 75) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point L69(lines 69 73) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point L69-2(lines 57 75) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point L69-3(lines 69 73) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point L65(line 65) no Hoare annotation was computed. [2018-10-26 23:23:31,174 INFO L425 ceAbstractionStarter]: For program point L65-1(line 65) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L65-2(line 65) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L65-3(line 65) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L70-1(line 70) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L70-2(line 70) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L70-3(line 70) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L62(line 62) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L62-1(line 62) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L62-2(line 62) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L71(line 71) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L67-1(line 67) no Hoare annotation was computed. [2018-10-26 23:23:31,175 INFO L425 ceAbstractionStarter]: For program point L67-2(line 67) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L59-1(lines 59 63) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L428 ceAbstractionStarter]: At program point L59-3(lines 59 63) the Hoare annotation is: true [2018-10-26 23:23:31,176 INFO L428 ceAbstractionStarter]: At program point copysign_floatENTRY(lines 57 75) the Hoare annotation is: true [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L72-1(line 72) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L72-2(line 72) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point copysign_floatFINAL(lines 57 75) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L481(lines 481 485) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L448(line 448) no Hoare annotation was computed. [2018-10-26 23:23:31,176 INFO L425 ceAbstractionStarter]: For program point L482(line 482) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L482-1(line 482) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L482-2(line 482) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L383(lines 383 387) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L483(line 483) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L483-1(line 483) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L483-2(line 483) no Hoare annotation was computed. [2018-10-26 23:23:31,180 INFO L425 ceAbstractionStarter]: For program point L384(line 384) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L384-1(line 384) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L467-1(lines 467 471) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L428 ceAbstractionStarter]: At program point L467-3(lines 467 471) the Hoare annotation is: true [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L467-4(lines 467 471) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L385(line 385) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L468(line 468) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L468-1(line 468) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L402(lines 402 409) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L468-2(line 468) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L468-3(line 468) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L402-2(lines 402 409) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L428 ceAbstractionStarter]: At program point __ieee754_rem_pio2fENTRY(lines 371 487) the Hoare annotation is: true [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L452(line 452) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L419(line 419) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L452-1(line 452) no Hoare annotation was computed. [2018-10-26 23:23:31,181 INFO L425 ceAbstractionStarter]: For program point L419-1(line 419) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L419-2(line 419) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L419-4(lines 419 451) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L469(line 469) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L436(line 436) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L403(line 403) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L403-1(line 403) no Hoare annotation was computed. [2018-10-26 23:23:31,182 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 458) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L420(line 420) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L470(line 470) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L437(lines 437 441) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L470-1(line 470) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L404(line 404) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L470-2(line 470) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L404-1(line 404) no Hoare annotation was computed. [2018-10-26 23:23:31,184 INFO L428 ceAbstractionStarter]: At program point L437-2(lines 436 441) the Hoare annotation is: true [2018-10-26 23:23:31,184 INFO L425 ceAbstractionStarter]: For program point L437-3(lines 437 441) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L454(line 454) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L454-1(line 454) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L388(lines 388 412) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L454-2(line 454) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L438(line 438) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L438-1(line 438) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L438-2(line 438) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L438-3(line 438) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L455(line 455) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L455-1(line 455) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L389(lines 389 411) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L455-2(line 455) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L439(line 439) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L472-1(lines 472 475) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L439-1(line 439) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L373(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,185 INFO L425 ceAbstractionStarter]: For program point L472-3(lines 472 475) no Hoare annotation was computed. [2018-10-26 23:23:31,186 INFO L425 ceAbstractionStarter]: For program point L373-1(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,186 INFO L428 ceAbstractionStarter]: At program point L472-4(lines 472 475) the Hoare annotation is: true [2018-10-26 23:23:31,186 INFO L425 ceAbstractionStarter]: For program point L373-2(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,186 INFO L425 ceAbstractionStarter]: For program point L472-5(lines 472 475) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-3(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-4(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-5(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-6(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-7(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-8(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-9(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-10(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-11(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-12(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-13(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-14(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-15(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-16(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,190 INFO L425 ceAbstractionStarter]: For program point L373-17(line 373) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point __ieee754_rem_pio2fEXIT(lines 371 487) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L473(line 473) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L440(line 440) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L473-1(line 473) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L407(line 407) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L440-1(line 440) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L407-1(line 407) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L440-2(line 440) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L440-3(line 440) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L424(line 424) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L391(lines 391 398) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L391-2(lines 391 398) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L474(line 474) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L408(line 408) no Hoare annotation was computed. [2018-10-26 23:23:31,191 INFO L425 ceAbstractionStarter]: For program point L408-1(line 408) no Hoare annotation was computed. [2018-10-26 23:23:31,195 INFO L425 ceAbstractionStarter]: For program point L425(lines 425 429) no Hoare annotation was computed. [2018-10-26 23:23:31,195 INFO L425 ceAbstractionStarter]: For program point L392(line 392) no Hoare annotation was computed. [2018-10-26 23:23:31,195 INFO L425 ceAbstractionStarter]: For program point L392-1(line 392) no Hoare annotation was computed. [2018-10-26 23:23:31,195 INFO L428 ceAbstractionStarter]: At program point L425-2(lines 424 429) the Hoare annotation is: true [2018-10-26 23:23:31,195 INFO L425 ceAbstractionStarter]: For program point L425-3(lines 425 429) no Hoare annotation was computed. [2018-10-26 23:23:31,195 INFO L425 ceAbstractionStarter]: For program point L426(line 426) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L393(line 393) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L426-1(line 426) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L393-1(line 393) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L426-2(line 426) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L426-3(line 426) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point __ieee754_rem_pio2fFINAL(lines 371 487) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L476(line 476) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L443(lines 443 449) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L377-1(lines 377 381) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L428 ceAbstractionStarter]: At program point L377-3(lines 377 381) the Hoare annotation is: true [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L377-4(lines 377 381) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L427(line 427) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L427-1(line 427) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L378(line 378) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L378-1(line 378) no Hoare annotation was computed. [2018-10-26 23:23:31,196 INFO L425 ceAbstractionStarter]: For program point L378-2(line 378) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L378-3(line 378) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L461(lines 461 464) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L428(line 428) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L428-1(line 428) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L428-2(line 428) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L428-3(line 428) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L478-1(lines 478 479) no Hoare annotation was computed. [2018-10-26 23:23:31,197 INFO L425 ceAbstractionStarter]: For program point L478-2(lines 478 479) no Hoare annotation was computed. [2018-10-26 23:23:31,201 INFO L425 ceAbstractionStarter]: For program point L379(line 379) no Hoare annotation was computed. [2018-10-26 23:23:31,201 INFO L428 ceAbstractionStarter]: At program point L478-4(lines 478 479) the Hoare annotation is: true [2018-10-26 23:23:31,201 INFO L428 ceAbstractionStarter]: At program point L478-5(lines 478 479) the Hoare annotation is: true [2018-10-26 23:23:31,201 INFO L425 ceAbstractionStarter]: For program point L462(line 462) no Hoare annotation was computed. [2018-10-26 23:23:31,201 INFO L425 ceAbstractionStarter]: For program point L462-1(line 462) no Hoare annotation was computed. [2018-10-26 23:23:31,201 INFO L425 ceAbstractionStarter]: For program point L396(line 396) no Hoare annotation was computed. [2018-10-26 23:23:31,201 INFO L425 ceAbstractionStarter]: For program point L462-2(line 462) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L396-1(line 396) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 459) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L380(line 380) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L380-1(line 380) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L380-2(line 380) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L397(line 397) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L397-1(line 397) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L480(line 480) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L428 ceAbstractionStarter]: At program point L414(line 414) the Hoare annotation is: true [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L414-1(line 414) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L431(lines 431 450) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point L431-1(lines 419 451) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 23:23:31,202 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-10-26 23:23:31,202 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 23:23:31,202 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 23:23:31,203 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 614 632) the Hoare annotation is: true [2018-10-26 23:23:31,203 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 614 632) no Hoare annotation was computed. [2018-10-26 23:23:31,203 INFO L425 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 627) no Hoare annotation was computed. [2018-10-26 23:23:31,203 INFO L425 ceAbstractionStarter]: For program point L627(line 627) no Hoare annotation was computed. [2018-10-26 23:23:31,203 INFO L425 ceAbstractionStarter]: For program point L626(line 626) no Hoare annotation was computed. [2018-10-26 23:23:31,203 INFO L421 ceAbstractionStarter]: At program point L626-1(line 626) the Hoare annotation is: (let ((.cse0 (fp.neg (_ +zero 8 24)))) (and (= main_~res~0 .cse0) |main_#t~short159| (= main_~x~0 .cse0))) [2018-10-26 23:23:31,207 INFO L425 ceAbstractionStarter]: For program point L626-2(line 626) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L421 ceAbstractionStarter]: At program point L623(line 623) the Hoare annotation is: (= main_~x~0 (fp.neg (_ +zero 8 24))) [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L623-1(line 623) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L626-4(lines 626 629) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 614 632) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L126-1(line 126) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L126-2(line 126) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L126-3(line 126) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L118(lines 118 123) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L85-1(lines 85 89) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L428 ceAbstractionStarter]: At program point L85-3(lines 85 89) the Hoare annotation is: true [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L85-4(lines 85 89) no Hoare annotation was computed. [2018-10-26 23:23:31,208 INFO L425 ceAbstractionStarter]: For program point L110(lines 110 117) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L94(lines 94 95) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L119(lines 119 122) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L86(line 86) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L86-1(line 86) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L86-2(line 86) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L86-3(line 86) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L111-1(lines 111 115) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L428 ceAbstractionStarter]: At program point L111-3(lines 111 115) the Hoare annotation is: true [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L111-4(lines 111 115) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L128(line 128) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L128-1(line 128) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L128-2(line 128) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L428 ceAbstractionStarter]: At program point L120(line 120) the Hoare annotation is: true [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-10-26 23:23:31,209 INFO L425 ceAbstractionStarter]: For program point L120-1(line 120) no Hoare annotation was computed. [2018-10-26 23:23:31,218 INFO L425 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-10-26 23:23:31,218 INFO L425 ceAbstractionStarter]: For program point L112-1(line 112) no Hoare annotation was computed. [2018-10-26 23:23:31,218 INFO L425 ceAbstractionStarter]: For program point L112-2(line 112) no Hoare annotation was computed. [2018-10-26 23:23:31,218 INFO L425 ceAbstractionStarter]: For program point L112-3(line 112) no Hoare annotation was computed. [2018-10-26 23:23:31,218 INFO L425 ceAbstractionStarter]: For program point L104(lines 104 105) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L96(lines 96 106) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L96-2(lines 96 106) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L88-1(line 88) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L88-2(line 88) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L428 ceAbstractionStarter]: At program point L122(line 122) the Hoare annotation is: true [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L122-1(line 122) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L114-1(line 114) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L114-2(line 114) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 98 102) no Hoare annotation was computed. [2018-10-26 23:23:31,219 INFO L428 ceAbstractionStarter]: At program point L98-3(lines 98 102) the Hoare annotation is: true [2018-10-26 23:23:31,219 INFO L425 ceAbstractionStarter]: For program point L98-4(lines 98 102) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point scalbn_floatFINAL(lines 81 131) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L99-1(line 99) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L99-2(line 99) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L99-3(line 99) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point scalbn_floatEXIT(lines 81 131) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L428 ceAbstractionStarter]: At program point scalbn_floatENTRY(lines 81 131) the Hoare annotation is: true [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L108(lines 108 109) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L92(lines 92 93) no Hoare annotation was computed. [2018-10-26 23:23:31,220 INFO L425 ceAbstractionStarter]: For program point L125-1(lines 125 129) no Hoare annotation was computed. [2018-10-26 23:23:31,226 INFO L428 ceAbstractionStarter]: At program point L125-3(lines 125 129) the Hoare annotation is: true [2018-10-26 23:23:31,226 INFO L425 ceAbstractionStarter]: For program point L125-4(lines 125 129) no Hoare annotation was computed. [2018-10-26 23:23:31,226 INFO L428 ceAbstractionStarter]: At program point L109(line 109) the Hoare annotation is: true [2018-10-26 23:23:31,226 INFO L425 ceAbstractionStarter]: For program point L109-1(line 109) no Hoare annotation was computed. [2018-10-26 23:23:31,226 INFO L425 ceAbstractionStarter]: For program point L101(line 101) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L101-1(line 101) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L101-2(line 101) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L572(line 572) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L572-1(line 572) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L572-2(line 572) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L531(line 531) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L564-1(lines 564 568) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L531-1(line 531) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L531-2(line 531) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L421 ceAbstractionStarter]: At program point L564-3(lines 564 568) the Hoare annotation is: (and (not (= (bvadd |__kernel_tanf_#in~iy| (_ bv4294967295 32)) (_ bv0 32))) (= __kernel_tanf_~iy |__kernel_tanf_#in~iy|)) [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point __kernel_tanfFINAL(lines 499 577) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L540(lines 540 544) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L565(line 565) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L532(line 532) no Hoare annotation was computed. [2018-10-26 23:23:31,227 INFO L425 ceAbstractionStarter]: For program point L565-1(line 565) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L532-1(line 532) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L565-2(line 565) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L565-3(line 565) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L557(lines 557 561) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L428 ceAbstractionStarter]: At program point __kernel_tanfENTRY(lines 499 577) the Hoare annotation is: true [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L557-2(lines 547 576) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L557-3(lines 557 561) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L516-1(lines 516 525) no Hoare annotation was computed. [2018-10-26 23:23:31,228 INFO L425 ceAbstractionStarter]: For program point L508(lines 508 515) no Hoare annotation was computed. [2018-10-26 23:23:31,238 INFO L425 ceAbstractionStarter]: For program point L508-2(lines 499 577) no Hoare annotation was computed. [2018-10-26 23:23:31,238 INFO L425 ceAbstractionStarter]: For program point L566(line 566) no Hoare annotation was computed. [2018-10-26 23:23:31,238 INFO L425 ceAbstractionStarter]: For program point L533(line 533) no Hoare annotation was computed. [2018-10-26 23:23:31,238 INFO L425 ceAbstractionStarter]: For program point L558(line 558) no Hoare annotation was computed. [2018-10-26 23:23:31,238 INFO L425 ceAbstractionStarter]: For program point L558-1(line 558) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L558-2(line 558) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L558-3(line 558) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L517(lines 517 520) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L517-2(lines 517 520) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 514) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L567(line 567) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L534(line 534) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L567-1(line 567) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L567-2(line 567) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L559(line 559) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L510(lines 510 513) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L535(line 535) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L535-1(line 535) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L502-1(lines 502 506) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L425 ceAbstractionStarter]: For program point L535-2(line 535) no Hoare annotation was computed. [2018-10-26 23:23:31,239 INFO L421 ceAbstractionStarter]: At program point L502-3(lines 502 506) the Hoare annotation is: (and (= __kernel_tanf_~x |__kernel_tanf_#in~x|) (= __kernel_tanf_~iy |__kernel_tanf_#in~iy|)) [2018-10-26 23:23:31,240 INFO L425 ceAbstractionStarter]: For program point L502-4(lines 502 506) no Hoare annotation was computed. [2018-10-26 23:23:31,240 INFO L425 ceAbstractionStarter]: For program point L560(line 560) no Hoare annotation was computed. [2018-10-26 23:23:31,240 INFO L425 ceAbstractionStarter]: For program point L560-1(line 560) no Hoare annotation was computed. [2018-10-26 23:23:31,240 INFO L425 ceAbstractionStarter]: For program point L560-2(line 560) no Hoare annotation was computed. [2018-10-26 23:23:31,240 INFO L425 ceAbstractionStarter]: For program point L552-1(lines 552 556) no Hoare annotation was computed. [2018-10-26 23:23:31,240 INFO L421 ceAbstractionStarter]: At program point L552-3(lines 552 556) the Hoare annotation is: (and (not (= (bvadd |__kernel_tanf_#in~iy| (_ bv4294967295 32)) (_ bv0 32))) (= __kernel_tanf_~iy |__kernel_tanf_#in~iy|)) [2018-10-26 23:23:31,240 INFO L421 ceAbstractionStarter]: At program point L511(line 511) the Hoare annotation is: (and (not (= (bvadd |__kernel_tanf_#in~iy| (_ bv4294967295 32)) (_ bv0 32))) (= __kernel_tanf_~x |__kernel_tanf_#in~x|) (= __kernel_tanf_~iy |__kernel_tanf_#in~iy|)) [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L511-1(line 511) no Hoare annotation was computed. [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L569(lines 569 573) no Hoare annotation was computed. [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L503(line 503) no Hoare annotation was computed. [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L569-2(lines 547 576) no Hoare annotation was computed. [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L503-1(line 503) no Hoare annotation was computed. [2018-10-26 23:23:31,246 INFO L425 ceAbstractionStarter]: For program point L569-3(lines 569 573) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L503-2(line 503) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L503-3(line 503) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L528(line 528) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point __kernel_tanfEXIT(lines 499 577) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L528-1(line 528) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L553(line 553) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L553-1(line 553) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L553-2(line 553) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L553-3(line 553) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L545(lines 545 576) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L570(line 570) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L570-1(line 570) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L504(line 504) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L570-2(line 570) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L570-3(line 570) no Hoare annotation was computed. [2018-10-26 23:23:31,247 INFO L425 ceAbstractionStarter]: For program point L529(line 529) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L554(line 554) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L513(line 513) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L513-2(line 513) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L571(line 571) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L538(line 538) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L505(line 505) no Hoare annotation was computed. [2018-10-26 23:23:31,248 INFO L425 ceAbstractionStarter]: For program point L538-1(line 538) no Hoare annotation was computed. [2018-10-26 23:23:31,258 INFO L425 ceAbstractionStarter]: For program point L505-1(line 505) no Hoare annotation was computed. [2018-10-26 23:23:31,258 INFO L425 ceAbstractionStarter]: For program point L505-2(line 505) no Hoare annotation was computed. [2018-10-26 23:23:31,258 INFO L425 ceAbstractionStarter]: For program point L530(line 530) no Hoare annotation was computed. [2018-10-26 23:23:31,258 INFO L425 ceAbstractionStarter]: For program point L555(line 555) no Hoare annotation was computed. [2018-10-26 23:23:31,258 INFO L425 ceAbstractionStarter]: For program point L555-1(line 555) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L555-2(line 555) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L608(line 608) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L607(line 607) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L608-1(line 608) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L606(line 606) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L608-2(line 608) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L606-1(line 606) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L606-2(line 606) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L605-1(lines 605 609) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L606-3(line 606) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L421 ceAbstractionStarter]: At program point L605-3(lines 605 609) the Hoare annotation is: (= |__signbit_float_#in~x| __signbit_float_~x) [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point L605-4(lines 605 609) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point __signbit_floatFINAL(lines 602 612) no Hoare annotation was computed. [2018-10-26 23:23:31,259 INFO L428 ceAbstractionStarter]: At program point __signbit_floatENTRY(lines 602 612) the Hoare annotation is: true [2018-10-26 23:23:31,259 INFO L425 ceAbstractionStarter]: For program point __signbit_floatEXIT(lines 602 612) no Hoare annotation was computed. [2018-10-26 23:23:31,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 11:23:31 BoogieIcfgContainer [2018-10-26 23:23:31,278 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 23:23:31,278 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 23:23:31,278 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 23:23:31,290 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 23:23:31,291 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 11:22:48" (3/4) ... [2018-10-26 23:23:31,294 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 23:23:31,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure tan_float [2018-10-26 23:23:31,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 23:23:31,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure fabs_float [2018-10-26 23:23:31,307 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __kernel_rem_pio2f [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure floor_float [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure copysign_float [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __ieee754_rem_pio2f [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure scalbn_float [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __kernel_tanf [2018-10-26 23:23:31,308 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __signbit_float [2018-10-26 23:23:31,363 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 323 nodes and edges [2018-10-26 23:23:31,365 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 154 nodes and edges [2018-10-26 23:23:31,366 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2018-10-26 23:23:31,367 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2018-10-26 23:23:31,368 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-10-26 23:23:31,369 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-10-26 23:23:31,375 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-10-26 23:23:31,376 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-10-26 23:23:31,402 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: x == \old(x) [2018-10-26 23:23:31,402 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \old(x) == x [2018-10-26 23:23:31,403 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: x == \old(x) && iy == \old(iy) [2018-10-26 23:23:31,405 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(~bvadd64(\old(iy), 4294967295bv32) == 0bv32) && iy == \old(iy) [2018-10-26 23:23:31,406 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(~bvadd64(\old(iy), 4294967295bv32) == 0bv32) && iy == \old(iy) [2018-10-26 23:23:31,516 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_4357463c-c856-4f82-8bb4-0392b88d9f40/bin-2019/uautomizer/witness.graphml [2018-10-26 23:23:31,516 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 23:23:31,517 INFO L168 Benchmark]: Toolchain (without parser) took 72424.08 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 354.9 MB). Free memory was 947.9 MB in the beginning and 1.1 GB in the end (delta: -186.3 MB). Peak memory consumption was 168.6 MB. Max. memory is 11.5 GB. [2018-10-26 23:23:31,518 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:23:31,518 INFO L168 Benchmark]: CACSL2BoogieTranslator took 619.96 ms. Allocated memory is still 1.0 GB. Free memory was 947.9 MB in the beginning and 908.9 MB in the end (delta: 38.9 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. [2018-10-26 23:23:31,521 INFO L168 Benchmark]: Boogie Preprocessor took 238.09 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 180.9 MB). Free memory was 908.9 MB in the beginning and 1.2 GB in the end (delta: -251.4 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2018-10-26 23:23:31,521 INFO L168 Benchmark]: RCFGBuilder took 28809.98 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 954.4 MB in the end (delta: 205.9 MB). Peak memory consumption was 205.9 MB. Max. memory is 11.5 GB. [2018-10-26 23:23:31,523 INFO L168 Benchmark]: TraceAbstraction took 42514.42 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 174.1 MB). Free memory was 954.4 MB in the beginning and 1.2 GB in the end (delta: -199.5 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:23:31,523 INFO L168 Benchmark]: Witness Printer took 238.06 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2018-10-26 23:23:31,525 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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 619.96 ms. Allocated memory is still 1.0 GB. Free memory was 947.9 MB in the beginning and 908.9 MB in the end (delta: 38.9 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 238.09 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 180.9 MB). Free memory was 908.9 MB in the beginning and 1.2 GB in the end (delta: -251.4 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 28809.98 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 954.4 MB in the end (delta: 205.9 MB). Peak memory consumption was 205.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 42514.42 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 174.1 MB). Free memory was 954.4 MB in the beginning and 1.2 GB in the end (delta: -199.5 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 238.06 ms. Allocated memory is still 1.4 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 627]: 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: 317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 502]: Loop Invariant Derived loop invariant: x == \old(x) && iy == \old(iy) - InvariantResult [Line: 240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 59]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 424]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 260]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 85]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 564]: Loop Invariant Derived loop invariant: !(~bvadd64(\old(iy), 4294967295bv32) == 0bv32) && iy == \old(iy) - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: x == \old(x) - InvariantResult [Line: 298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 605]: Loop Invariant Derived loop invariant: \old(x) == x - InvariantResult [Line: 436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 552]: Loop Invariant Derived loop invariant: !(~bvadd64(\old(iy), 4294967295bv32) == 0bv32) && iy == \old(iy) - InvariantResult [Line: 160]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 222]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 246]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 931 locations, 1 error locations. SAFE Result, 42.4s OverallTime, 6 OverallIterations, 1 TraceHistogramMax, 35.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 3524 SDtfs, 368 SDslu, 18236 SDs, 0 SdLazy, 1668 SolverSat, 40 SolverUnsat, 8 SolverUnknown, 0 SolverNotchecked, 31.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1896 GetRequests, 1817 SyntacticMatches, 0 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 135 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=931occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 20 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 69 LocationsWithAnnotation, 203 PreInvPairs, 285 NumberOfFragments, 212 HoareAnnotationTreeSize, 203 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 69 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 3.3s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 1866 NumberOfCodeBlocks, 1866 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1860 ConstructedInterpolants, 35 QuantifiedInterpolants, 936559 SizeOfPredicates, 32 NumberOfNonLiveVariables, 2943 ConjunctsInSsa, 58 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...