./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-benchs/sin_interpolated_negation.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-benchs/sin_interpolated_negation.c -s /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5e1c8f45f6071edb832a53a1f04b759cb6fd5e1b ............................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-benchs/sin_interpolated_negation.c -s /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5e1c8f45f6071edb832a53a1f04b759cb6fd5e1b .................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.1.24-6b5699a [2019-11-26 02:21:37,121 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:21:37,122 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:21:37,136 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:21:37,136 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:21:37,137 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:21:37,139 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:21:37,148 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:21:37,152 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:21:37,156 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:21:37,157 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:21:37,158 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:21:37,158 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:21:37,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:21:37,161 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:21:37,162 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:21:37,163 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:21:37,163 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:21:37,166 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:21:37,169 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:21:37,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:21:37,175 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:21:37,177 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:21:37,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:21:37,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:21:37,180 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:21:37,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:21:37,181 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:21:37,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:21:37,182 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:21:37,183 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:21:37,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:21:37,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:21:37,185 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:21:37,186 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:21:37,186 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:21:37,187 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:21:37,187 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:21:37,187 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:21:37,188 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:21:37,189 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:21:37,190 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-26 02:21:37,220 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:21:37,221 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:21:37,221 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:21:37,221 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:21:37,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:21:37,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:21:37,222 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:21:37,222 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 02:21:37,222 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 02:21:37,222 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 02:21:37,222 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:21:37,223 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:21:37,223 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:21:37,224 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:21:37,224 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:21:37,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:21:37,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:21:37,225 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:21:37,225 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:21:37,225 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-26 02:21:37,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 02:21:37,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:21:37,226 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak 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 -> Kojak 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 -> 5e1c8f45f6071edb832a53a1f04b759cb6fd5e1b [2019-11-26 02:21:37,394 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:21:37,410 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:21:37,413 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:21:37,414 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:21:37,415 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:21:37,416 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/../../sv-benchmarks/c/float-benchs/sin_interpolated_negation.c [2019-11-26 02:21:37,474 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/f50c352dc/93fe20d0a370400989e3b44298e55dbb/FLAGc4b364b68 [2019-11-26 02:21:37,891 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:21:37,892 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/sv-benchmarks/c/float-benchs/sin_interpolated_negation.c [2019-11-26 02:21:37,898 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/f50c352dc/93fe20d0a370400989e3b44298e55dbb/FLAGc4b364b68 [2019-11-26 02:21:38,276 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/f50c352dc/93fe20d0a370400989e3b44298e55dbb [2019-11-26 02:21:38,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:21:38,280 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:21:38,283 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:21:38,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:21:38,287 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:21:38,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@396fe1c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38, skipping insertion in model container [2019-11-26 02:21:38,295 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,302 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:21:38,330 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:21:38,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:21:38,751 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:21:38,804 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:21:38,868 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:21:38,868 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38 WrapperNode [2019-11-26 02:21:38,868 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:21:38,869 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:21:38,869 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:21:38,869 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:21:38,877 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,904 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,970 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:21:38,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:21:38,974 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:21:38,974 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:21:38,982 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,983 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,989 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:38,989 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:39,032 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:39,041 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:39,048 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... [2019-11-26 02:21:39,064 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:21:39,064 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:21:39,064 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:21:39,065 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:21:39,065 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2019-11-26 02:21:39,137 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_POS [2019-11-26 02:21:39,137 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_POS [2019-11-26 02:21:39,137 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_0_180 [2019-11-26 02:21:39,138 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_0_180 [2019-11-26 02:21:39,138 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_180 [2019-11-26 02:21:39,139 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_180 [2019-11-26 02:21:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:21:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-11-26 02:21:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure SIN [2019-11-26 02:21:39,140 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN [2019-11-26 02:21:39,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:21:39,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:21:39,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-11-26 02:21:39,713 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 02:21:39,713 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-11-26 02:21:39,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:21:39 BoogieIcfgContainer [2019-11-26 02:21:39,714 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 02:21:39,715 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-26 02:21:39,715 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-26 02:21:39,724 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-26 02:21:39,725 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:21:39" (1/1) ... [2019-11-26 02:21:39,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-26 02:21:39,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:21:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 36 states and 44 transitions. [2019-11-26 02:21:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 44 transitions. [2019-11-26 02:21:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2019-11-26 02:21:39,777 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:21:39,825 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-26 02:21:39,830 INFO L168 Benchmark]: Toolchain (without parser) took 1549.40 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 950.2 MB in the beginning and 1.1 GB in the end (delta: -108.3 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. [2019-11-26 02:21:39,830 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:21:39,831 INFO L168 Benchmark]: CACSL2BoogieTranslator took 585.43 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 950.2 MB in the beginning and 1.1 GB in the end (delta: -158.2 MB). Peak memory consumption was 22.9 MB. Max. memory is 11.5 GB. [2019-11-26 02:21:39,832 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.50 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:21:39,832 INFO L168 Benchmark]: Boogie Preprocessor took 90.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:21:39,833 INFO L168 Benchmark]: RCFGBuilder took 649.96 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:21:39,834 INFO L168 Benchmark]: CodeCheck took 113.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:21:39,837 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 585.43 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 950.2 MB in the beginning and 1.1 GB in the end (delta: -158.2 MB). Peak memory consumption was 22.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 104.50 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 90.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 649.96 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 36.0 MB). Peak memory consumption was 36.0 MB. Max. memory is 11.5 GB. * CodeCheck took 113.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-6b5699a [2019-11-26 02:21:41,538 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:21:41,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:21:41,550 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:21:41,550 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:21:41,551 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:21:41,553 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:21:41,555 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:21:41,557 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:21:41,557 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:21:41,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:21:41,559 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:21:41,560 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:21:41,561 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:21:41,562 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:21:41,563 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:21:41,563 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:21:41,566 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:21:41,569 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:21:41,571 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:21:41,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:21:41,574 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:21:41,575 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:21:41,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:21:41,578 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:21:41,578 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:21:41,579 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:21:41,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:21:41,580 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:21:41,581 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:21:41,581 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:21:41,582 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:21:41,582 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:21:41,583 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:21:41,584 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:21:41,584 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:21:41,585 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:21:41,585 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:21:41,586 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:21:41,586 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:21:41,587 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:21:41,588 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-11-26 02:21:41,601 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:21:41,602 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:21:41,602 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:21:41,602 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 02:21:41,603 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 02:21:41,603 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 02:21:41,604 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:21:41,604 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 02:21:41,604 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 02:21:41,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:21:41,605 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:21:41,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:21:41,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:21:41,605 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-26 02:21:41,606 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 02:21:41,606 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 02:21:41,606 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 02:21:41,606 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:21:41,607 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 02:21:41,607 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:21:41,607 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 02:21:41,607 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 02:21:41,608 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:21:41,608 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:21:41,608 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 02:21:41,608 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:21:41,609 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:21:41,609 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:21:41,609 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-11-26 02:21:41,609 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 02:21:41,610 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:21:41,610 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-11-26 02:21:41,610 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 02:21:41,610 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak 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 -> Kojak 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 -> 5e1c8f45f6071edb832a53a1f04b759cb6fd5e1b [2019-11-26 02:21:41,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:21:41,890 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:21:41,896 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:21:41,898 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:21:41,898 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:21:41,899 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/../../sv-benchmarks/c/float-benchs/sin_interpolated_negation.c [2019-11-26 02:21:41,953 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/92e33ce8f/a5f1f74c361949acaf95981573bd695a/FLAG9c2222fa4 [2019-11-26 02:21:42,335 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:21:42,339 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/sv-benchmarks/c/float-benchs/sin_interpolated_negation.c [2019-11-26 02:21:42,346 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/92e33ce8f/a5f1f74c361949acaf95981573bd695a/FLAG9c2222fa4 [2019-11-26 02:21:42,735 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/data/92e33ce8f/a5f1f74c361949acaf95981573bd695a [2019-11-26 02:21:42,738 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:21:42,739 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:21:42,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:21:42,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:21:42,751 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:21:42,752 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:21:42" (1/1) ... [2019-11-26 02:21:42,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a3e2dc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:42, skipping insertion in model container [2019-11-26 02:21:42,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:21:42" (1/1) ... [2019-11-26 02:21:42,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:21:42,795 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:21:43,059 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:21:43,127 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:21:43,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:21:43,326 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:21:43,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43 WrapperNode [2019-11-26 02:21:43,327 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:21:43,327 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:21:43,328 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:21:43,328 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:21:43,335 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,360 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,409 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:21:43,410 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:21:43,410 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:21:43,410 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:21:43,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,428 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,467 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,484 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... [2019-11-26 02:21:43,497 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:21:43,498 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:21:43,498 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:21:43,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:21:43,499 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:21:43" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_302cfea4-f8c0-469e-b4c9-b997e6ddd542/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2019-11-26 02:21:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2019-11-26 02:21:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_POS [2019-11-26 02:21:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_POS [2019-11-26 02:21:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_0_180 [2019-11-26 02:21:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_0_180 [2019-11-26 02:21:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure SIN_180 [2019-11-26 02:21:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN_180 [2019-11-26 02:21:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:21:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2019-11-26 02:21:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure SIN [2019-11-26 02:21:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure SIN [2019-11-26 02:21:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:21:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:22:10,390 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 02:22:10,390 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-11-26 02:22:10,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:22:10 BoogieIcfgContainer [2019-11-26 02:22:10,391 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 02:22:10,391 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-26 02:22:10,391 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-26 02:22:10,399 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-26 02:22:10,400 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:22:10" (1/1) ... [2019-11-26 02:22:10,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-26 02:22:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 02:22:10,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 36 states and 44 transitions. [2019-11-26 02:22:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 44 transitions. [2019-11-26 02:22:10,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2019-11-26 02:22:10,452 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 02:22:10,498 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-26 02:22:10,503 INFO L168 Benchmark]: Toolchain (without parser) took 27762.84 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 296.2 MB). Free memory was 961.8 MB in the beginning and 1.1 GB in the end (delta: -177.9 MB). Peak memory consumption was 118.3 MB. Max. memory is 11.5 GB. [2019-11-26 02:22:10,504 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:22:10,504 INFO L168 Benchmark]: CACSL2BoogieTranslator took 579.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 173.5 MB). Free memory was 961.8 MB in the beginning and 1.2 GB in the end (delta: -189.4 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:22:10,505 INFO L168 Benchmark]: Boogie Procedure Inliner took 81.96 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:22:10,505 INFO L168 Benchmark]: Boogie Preprocessor took 88.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 11.5 GB. [2019-11-26 02:22:10,506 INFO L168 Benchmark]: RCFGBuilder took 26892.98 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -3.2 MB). Peak memory consumption was 337.2 MB. Max. memory is 11.5 GB. [2019-11-26 02:22:10,507 INFO L168 Benchmark]: CodeCheck took 109.53 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. [2019-11-26 02:22:10,510 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 987.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 579.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 173.5 MB). Free memory was 961.8 MB in the beginning and 1.2 GB in the end (delta: -189.4 MB). Peak memory consumption was 32.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 81.96 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 88.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 26892.98 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 122.7 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: -3.2 MB). Peak memory consumption was 337.2 MB. Max. memory is 11.5 GB. * CodeCheck took 109.53 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...