./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i --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_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/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 356e353e7bb6e96bd959fe4862b56669bada9c19 ................................................................................................................................................................... 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_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/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 356e353e7bb6e96bd959fe4862b56669bada9c19 ....................................................................................................................................................................................................... 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 03:02:06,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 03:02:06,354 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 03:02:06,364 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 03:02:06,365 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 03:02:06,366 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 03:02:06,367 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 03:02:06,369 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 03:02:06,371 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 03:02:06,372 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 03:02:06,373 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 03:02:06,374 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 03:02:06,374 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 03:02:06,376 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 03:02:06,376 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 03:02:06,378 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 03:02:06,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 03:02:06,379 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 03:02:06,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 03:02:06,383 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 03:02:06,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 03:02:06,386 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 03:02:06,387 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 03:02:06,388 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 03:02:06,390 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 03:02:06,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 03:02:06,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 03:02:06,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 03:02:06,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 03:02:06,393 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 03:02:06,393 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 03:02:06,394 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 03:02:06,395 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 03:02:06,395 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 03:02:06,396 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 03:02:06,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 03:02:06,397 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 03:02:06,397 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 03:02:06,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 03:02:06,399 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 03:02:06,399 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 03:02:06,400 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-11-26 03:02:06,412 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 03:02:06,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 03:02:06,413 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 03:02:06,413 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 03:02:06,413 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 03:02:06,414 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 03:02:06,414 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 03:02:06,414 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 03:02:06,414 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 03:02:06,415 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 03:02:06,415 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 03:02:06,415 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 03:02:06,415 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 03:02:06,415 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 03:02:06,416 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 03:02:06,416 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 03:02:06,416 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 03:02:06,416 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 03:02:06,417 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 03:02:06,417 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 03:02:06,417 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 03:02:06,417 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 03:02:06,417 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 03:02:06,418 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 03:02:06,418 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 03:02:06,418 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 03:02:06,418 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-11-26 03:02:06,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 03:02:06,419 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 03:02:06,419 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_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/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 -> 356e353e7bb6e96bd959fe4862b56669bada9c19 [2019-11-26 03:02:06,554 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 03:02:06,564 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 03:02:06,567 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 03:02:06,568 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 03:02:06,569 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 03:02:06,570 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/../../sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i [2019-11-26 03:02:06,621 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/2dfd3a49c/2f6c928171764aff980de2715cbd38ca/FLAG478c1cbb5 [2019-11-26 03:02:07,146 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 03:02:07,146 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i [2019-11-26 03:02:07,159 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/2dfd3a49c/2f6c928171764aff980de2715cbd38ca/FLAG478c1cbb5 [2019-11-26 03:02:07,588 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/2dfd3a49c/2f6c928171764aff980de2715cbd38ca [2019-11-26 03:02:07,590 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 03:02:07,591 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 03:02:07,592 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 03:02:07,592 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 03:02:07,595 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 03:02:07,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 03:02:07" (1/1) ... [2019-11-26 03:02:07,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@370cef38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:07, skipping insertion in model container [2019-11-26 03:02:07,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 03:02:07" (1/1) ... [2019-11-26 03:02:07,604 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 03:02:07,655 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 03:02:08,159 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fpclassify at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:846) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleUnaryFloatFunction(StandardFunctionHandler.java:1642) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:210) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1028) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2313) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:699) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2313) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleVerifierAssume(StandardFunctionHandler.java:1614) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:210) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:993) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3448) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2263) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-26 03:02:08,171 INFO L168 Benchmark]: Toolchain (without parser) took 577.87 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -178.4 MB). Peak memory consumption was 23.8 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:08,172 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 03:02:08,173 INFO L168 Benchmark]: CACSL2BoogieTranslator took 575.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -178.4 MB). Peak memory consumption was 23.8 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:08,175 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 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 575.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 128.5 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -178.4 MB). Peak memory consumption was 23.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fpclassify de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: floating point operation not supported in non-bitprecise translation: fpclassify: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructOtherUnaryFloatOperation(IntegerTranslation.java:846) 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 03:02:09,757 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 03:02:09,759 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 03:02:09,769 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 03:02:09,770 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 03:02:09,770 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 03:02:09,772 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 03:02:09,774 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 03:02:09,775 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 03:02:09,776 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 03:02:09,777 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 03:02:09,778 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 03:02:09,779 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 03:02:09,780 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 03:02:09,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 03:02:09,782 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 03:02:09,782 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 03:02:09,783 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 03:02:09,785 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 03:02:09,787 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 03:02:09,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 03:02:09,789 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 03:02:09,790 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 03:02:09,791 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 03:02:09,794 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 03:02:09,794 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 03:02:09,794 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 03:02:09,795 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 03:02:09,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 03:02:09,797 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 03:02:09,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 03:02:09,798 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 03:02:09,798 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 03:02:09,799 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 03:02:09,800 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 03:02:09,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 03:02:09,801 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 03:02:09,801 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 03:02:09,801 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 03:02:09,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 03:02:09,803 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 03:02:09,806 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-11-26 03:02:09,827 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 03:02:09,827 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 03:02:09,828 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 03:02:09,828 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-11-26 03:02:09,829 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-26 03:02:09,829 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-26 03:02:09,830 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 03:02:09,830 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 03:02:09,830 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 03:02:09,830 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 03:02:09,831 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 03:02:09,831 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 03:02:09,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 03:02:09,832 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-26 03:02:09,832 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-26 03:02:09,833 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-26 03:02:09,833 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 03:02:09,833 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 03:02:09,833 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-26 03:02:09,834 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 03:02:09,834 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-11-26 03:02:09,834 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-11-26 03:02:09,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 03:02:09,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 03:02:09,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-11-26 03:02:09,835 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 03:02:09,836 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 03:02:09,836 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 03:02:09,836 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-11-26 03:02:09,836 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-26 03:02:09,837 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 03:02:09,837 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-11-26 03:02:09,837 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 03:02:09,837 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_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/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 -> 356e353e7bb6e96bd959fe4862b56669bada9c19 [2019-11-26 03:02:10,158 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 03:02:10,166 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 03:02:10,169 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 03:02:10,170 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 03:02:10,170 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 03:02:10,171 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/../../sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i [2019-11-26 03:02:10,220 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/26ede274c/9f21f387e1f046fcb93217727db7f712/FLAG15bdddc6f [2019-11-26 03:02:10,712 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 03:02:10,713 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/sv-benchmarks/c/floats-cbmc-regression/float-no-simp4.i [2019-11-26 03:02:10,726 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/26ede274c/9f21f387e1f046fcb93217727db7f712/FLAG15bdddc6f [2019-11-26 03:02:11,017 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/bin/ukojak/data/26ede274c/9f21f387e1f046fcb93217727db7f712 [2019-11-26 03:02:11,020 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 03:02:11,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 03:02:11,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 03:02:11,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 03:02:11,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 03:02:11,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:11,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c82cf8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11, skipping insertion in model container [2019-11-26 03:02:11,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:11,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 03:02:11,081 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 03:02:11,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 03:02:11,551 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 03:02:11,697 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 03:02:11,939 INFO L205 MainTranslator]: Completed translation [2019-11-26 03:02:11,939 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11 WrapperNode [2019-11-26 03:02:11,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 03:02:11,940 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 03:02:11,940 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 03:02:11,941 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 03:02:11,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:11,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:11,993 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 03:02:11,993 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 03:02:11,993 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 03:02:11,993 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 03:02:12,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,005 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,005 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,011 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,013 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,015 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... [2019-11-26 03:02:12,018 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 03:02:12,018 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 03:02:12,019 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 03:02:12,019 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 03:02:12,020 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 03:02:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_6ee8caf7-a7ea-41ac-a5e2-a1ecf2920b65/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 03:02:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 03:02:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 03:02:12,336 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 03:02:12,336 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-11-26 03:02:12,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 03:02:12 BoogieIcfgContainer [2019-11-26 03:02:12,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 03:02:12,338 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-11-26 03:02:12,338 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-11-26 03:02:12,349 INFO L275 PluginConnector]: CodeCheck initialized [2019-11-26 03:02:12,349 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 03:02:12" (1/1) ... [2019-11-26 03:02:12,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-26 03:02:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-11-26 03:02:12,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2019-11-26 03:02:12,400 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2019-11-26 03:02:12,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-11-26 03:02:12,403 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-11-26 03:02:12,440 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 03:02:12,445 INFO L168 Benchmark]: Toolchain (without parser) took 1423.70 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 956.4 MB in the beginning and 972.2 MB in the end (delta: -15.8 MB). Peak memory consumption was 97.4 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:12,446 INFO L168 Benchmark]: CDTParser took 0.21 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 03:02:12,447 INFO L168 Benchmark]: CACSL2BoogieTranslator took 918.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 956.4 MB in the beginning and 1.0 GB in the end (delta: -48.3 MB). Peak memory consumption was 76.1 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:12,448 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.58 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 998.0 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:12,448 INFO L168 Benchmark]: Boogie Preprocessor took 25.20 ms. Allocated memory is still 1.1 GB. Free memory is still 998.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 03:02:12,449 INFO L168 Benchmark]: RCFGBuilder took 318.95 ms. Allocated memory is still 1.1 GB. Free memory was 998.0 MB in the beginning and 979.0 MB in the end (delta: 19.0 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:12,450 INFO L168 Benchmark]: CodeCheck took 105.29 ms. Allocated memory is still 1.1 GB. Free memory was 979.0 MB in the beginning and 972.2 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-11-26 03:02:12,453 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 0.21 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 918.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 956.4 MB in the beginning and 1.0 GB in the end (delta: -48.3 MB). Peak memory consumption was 76.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 52.58 ms. Allocated memory is still 1.1 GB. Free memory was 1.0 GB in the beginning and 998.0 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 25.20 ms. Allocated memory is still 1.1 GB. Free memory is still 998.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 318.95 ms. Allocated memory is still 1.1 GB. Free memory was 998.0 MB in the beginning and 979.0 MB in the end (delta: 19.0 MB). Peak memory consumption was 19.0 MB. Max. memory is 11.5 GB. * CodeCheck took 105.29 ms. Allocated memory is still 1.1 GB. Free memory was 979.0 MB in the beginning and 972.2 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...