./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 64bit --witnessprinter.graph.data.programhash 506e9770d381a9f564fa805f945530032a6829a8 ............................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 64bit --witnessprinter.graph.data.programhash 506e9770d381a9f564fa805f945530032a6829a8 ................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:53:40,153 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:53:40,155 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:53:40,166 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:53:40,166 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:53:40,167 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:53:40,169 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:53:40,171 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:53:40,173 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:53:40,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:53:40,175 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:53:40,175 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:53:40,176 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:53:40,177 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:53:40,179 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:53:40,180 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:53:40,181 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:53:40,183 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:53:40,184 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:53:40,186 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:53:40,187 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:53:40,188 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:53:40,191 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:53:40,191 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:53:40,191 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:53:40,192 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:53:40,194 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:53:40,195 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:53:40,195 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:53:40,196 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:53:40,196 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:53:40,197 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:53:40,198 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:53:40,198 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:53:40,199 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:53:40,200 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:53:40,200 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-27 00:53:40,217 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:53:40,217 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:53:40,218 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:53:40,218 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:53:40,219 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:53:40,219 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:53:40,219 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:53:40,219 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:53:40,220 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:53:40,221 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:53:40,221 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:53:40,221 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:53:40,224 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:53:40,226 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:53:40,226 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:53:40,226 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:53:40,226 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:53:40,227 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:53:40,227 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:53:40,227 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:53:40,227 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:53:40,227 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 506e9770d381a9f564fa805f945530032a6829a8 [2018-10-27 00:53:40,278 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:53:40,293 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:53:40,296 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:53:40,298 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:53:40,298 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:53:40,299 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-10-27 00:53:40,346 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/177c68d30/ff6b9a6e4dd44a049f32b7a35d1c453c/FLAG7ec652124 [2018-10-27 00:53:40,883 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:53:40,884 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-10-27 00:53:40,900 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/177c68d30/ff6b9a6e4dd44a049f32b7a35d1c453c/FLAG7ec652124 [2018-10-27 00:53:40,914 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/177c68d30/ff6b9a6e4dd44a049f32b7a35d1c453c [2018-10-27 00:53:40,917 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:53:40,919 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:53:40,919 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:53:40,920 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:53:40,924 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:53:40,925 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:53:40" (1/1) ... [2018-10-27 00:53:40,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@140b3a59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:40, skipping insertion in model container [2018-10-27 00:53:40,928 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:53:40" (1/1) ... [2018-10-27 00:53:40,936 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:53:41,015 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:53:41,538 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:53:41,555 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:53:41,737 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:53:41,969 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:53:41,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41 WrapperNode [2018-10-27 00:53:41,970 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:53:41,971 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:53:41,971 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:53:41,972 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:53:41,981 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,024 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,078 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:53:42,078 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 00:53:42,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 00:53:42,078 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 00:53:42,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,090 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,096 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,113 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,120 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,124 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... [2018-10-27 00:53:42,130 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 00:53:42,131 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 00:53:42,131 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 00:53:42,131 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 00:53:42,132 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:53:41" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 [2018-10-27 00:53:42,201 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-10-27 00:53:42,201 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-10-27 00:53:42,202 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-10-27 00:53:42,202 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-10-27 00:53:42,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-10-27 00:53:42,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-10-27 00:53:42,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-27 00:53:42,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-27 00:53:42,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-27 00:53:42,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-27 00:53:42,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-10-27 00:53:42,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-10-27 00:53:42,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-10-27 00:53:42,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-27 00:53:42,203 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-10-27 00:53:42,204 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-10-27 00:53:42,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-10-27 00:53:42,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-10-27 00:53:42,206 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-10-27 00:53:42,206 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-10-27 00:53:42,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-27 00:53:42,206 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-10-27 00:53:42,207 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-10-27 00:53:42,207 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-10-27 00:53:42,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 00:53:42,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 00:53:42,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-10-27 00:53:42,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-10-27 00:53:42,208 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-10-27 00:53:42,208 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-10-27 00:53:46,624 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 00:53:46,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:53:46 BoogieIcfgContainer [2018-10-27 00:53:46,625 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 00:53:46,625 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-27 00:53:46,625 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-27 00:53:46,636 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-27 00:53:46,636 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:53:46" (1/1) ... [2018-10-27 00:53:46,648 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:53:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 116 states and 156 transitions. [2018-10-27 00:53:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 156 transitions. [2018-10-27 00:53:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-27 00:53:46,704 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-10-27 00:53:47,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 119 states and 168 transitions. [2018-10-27 00:53:47,531 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 168 transitions. [2018-10-27 00:53:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-10-27 00:53:47,535 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:47,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-10-27 00:53:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 123 states and 184 transitions. [2018-10-27 00:53:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 184 transitions. [2018-10-27 00:53:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-10-27 00:53:48,424 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-10-27 00:53:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 122 states and 180 transitions. [2018-10-27 00:53:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 180 transitions. [2018-10-27 00:53:48,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-10-27 00:53:48,583 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-27 00:53:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 126 states and 187 transitions. [2018-10-27 00:53:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 187 transitions. [2018-10-27 00:53:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-27 00:53:48,778 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-10-27 00:53:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 129 states and 192 transitions. [2018-10-27 00:53:48,950 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2018-10-27 00:53:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-27 00:53:48,952 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-27 00:53:49,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 130 states and 192 transitions. [2018-10-27 00:53:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 192 transitions. [2018-10-27 00:53:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-27 00:53:49,036 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-10-27 00:53:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 129 states and 188 transitions. [2018-10-27 00:53:49,187 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 188 transitions. [2018-10-27 00:53:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-27 00:53:49,188 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-27 00:53:49,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:49,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 131 states and 190 transitions. [2018-10-27 00:53:49,675 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 190 transitions. [2018-10-27 00:53:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-10-27 00:53:49,676 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:53:50,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-10-27 00:53:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:53:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 133 states and 195 transitions. [2018-10-27 00:53:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2018-10-27 00:53:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2018-10-27 00:53:50,621 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:53:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-27 00:53:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-27 00:53:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-10-27 00:54:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2018-10-27 00:54:07,572 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.AssertionError: program execution has not yet been computed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.getRcfgProgramExecution(TraceCheck.java:440) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.computeRcfgProgramExecutionAndDecodeBranches(TraceCheck.java:342) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.(TraceCheck.java:227) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.InterpolatingTraceCheck.(InterpolatingTraceCheck.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.createTraceCheck(CodeCheckObserver.java:627) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:457) 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) [2018-10-27 00:54:07,575 INFO L168 Benchmark]: Toolchain (without parser) took 26657.28 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 260.6 MB). Free memory was 957.1 MB in the beginning and 1.0 GB in the end (delta: -74.0 MB). Peak memory consumption was 186.5 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,580 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:54:07,581 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1050.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 216.0 MB). Free memory was 957.1 MB in the beginning and 1.2 GB in the end (delta: -249.0 MB). Peak memory consumption was 88.2 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,582 INFO L168 Benchmark]: Boogie Procedure Inliner took 107.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,583 INFO L168 Benchmark]: Boogie Preprocessor took 52.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,583 INFO L168 Benchmark]: RCFGBuilder took 4494.11 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 994.2 MB in the end (delta: 198.4 MB). Peak memory consumption was 198.4 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,585 INFO L168 Benchmark]: CodeCheck took 20949.30 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 44.6 MB). Free memory was 994.2 MB in the beginning and 1.0 GB in the end (delta: -37.0 MB). Peak memory consumption was 7.6 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:07,590 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: AssertionError: program execution has not yet been computed de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: AssertionError: program execution has not yet been computed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheck.getRcfgProgramExecution(TraceCheck.java:440) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1050.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 216.0 MB). Free memory was 957.1 MB in the beginning and 1.2 GB in the end (delta: -249.0 MB). Peak memory consumption was 88.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 107.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 52.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4494.11 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 994.2 MB in the end (delta: 198.4 MB). Peak memory consumption was 198.4 MB. Max. memory is 11.5 GB. * CodeCheck took 20949.30 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 44.6 MB). Free memory was 994.2 MB in the beginning and 1.0 GB in the end (delta: -37.0 MB). Peak memory consumption was 7.6 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 0.1.23-1dbac8b [2018-10-27 00:54:09,784 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:54:09,785 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:54:09,796 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:54:09,797 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:54:09,797 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:54:09,800 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:54:09,801 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:54:09,802 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:54:09,803 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:54:09,804 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:54:09,804 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:54:09,804 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:54:09,806 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:54:09,807 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:54:09,807 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:54:09,808 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:54:09,810 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:54:09,811 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:54:09,813 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:54:09,814 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:54:09,815 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:54:09,817 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:54:09,817 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:54:09,817 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:54:09,818 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:54:09,819 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:54:09,820 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:54:09,820 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:54:09,822 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:54:09,822 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:54:09,822 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:54:09,823 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:54:09,823 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:54:09,824 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:54:09,824 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:54:09,824 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-27 00:54:09,836 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:54:09,837 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:54:09,837 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:54:09,838 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:54:09,838 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:54:09,838 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:54:09,838 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:54:09,839 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:54:09,840 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:54:09,840 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:54:09,840 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:54:09,840 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:54:09,840 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:54:09,840 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:54:09,840 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:54:09,841 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:54:09,841 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:54:09,841 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:54:09,841 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:54:09,843 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:54:09,844 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:54:09,844 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:54:09,844 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 506e9770d381a9f564fa805f945530032a6829a8 [2018-10-27 00:54:09,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:54:09,888 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:54:09,891 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:54:09,893 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:54:09,893 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:54:09,894 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-10-27 00:54:09,942 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/529bb6440/788674a0180f43d88551f3ec738c335a/FLAGcb212d5fc [2018-10-27 00:54:10,437 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:54:10,438 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-af3071a-1-130_7a-drivers--hwmon--s3c-hwmon.ko-entry_point_ldv-val-v0.8_false-unreach-call.cil.out.c [2018-10-27 00:54:10,457 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/529bb6440/788674a0180f43d88551f3ec738c335a/FLAGcb212d5fc [2018-10-27 00:54:10,471 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/ukojak/data/529bb6440/788674a0180f43d88551f3ec738c335a [2018-10-27 00:54:10,475 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:54:10,476 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:54:10,477 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:54:10,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:54:10,482 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:54:10,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:54:10" (1/1) ... [2018-10-27 00:54:10,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25087a7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:10, skipping insertion in model container [2018-10-27 00:54:10,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:54:10" (1/1) ... [2018-10-27 00:54:10,497 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:54:10,558 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:54:11,209 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:54:11,235 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:54:11,465 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:54:11,675 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:54:11,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11 WrapperNode [2018-10-27 00:54:11,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:54:11,678 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:54:11,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:54:11,678 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:54:11,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,709 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,772 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:54:11,777 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 00:54:11,778 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 00:54:11,778 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 00:54:11,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,787 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,802 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,809 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,828 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,844 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,848 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... [2018-10-27 00:54:11,854 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 00:54:11,854 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 00:54:11,855 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 00:54:11,855 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 00:54:11,856 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3013cc41-b0dd-44e5-8eca-bb06fc11fd43/bin-2019/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 [2018-10-27 00:54:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2018-10-27 00:54:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2018-10-27 00:54:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2018-10-27 00:54:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2018-10-27 00:54:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-10-27 00:54:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-10-27 00:54:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-10-27 00:54:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-10-27 00:54:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-10-27 00:54:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-27 00:54:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-27 00:54:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-10-27 00:54:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-10-27 00:54:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-10-27 00:54:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-10-27 00:54:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-10-27 00:54:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-10-27 00:54:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-10-27 00:54:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2018-10-27 00:54:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-10-27 00:54:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2018-10-27 00:54:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2018-10-27 00:54:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2018-10-27 00:54:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-10-27 00:54:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 00:54:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 00:54:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file [2018-10-27 00:54:11,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file [2018-10-27 00:54:11,930 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-10-27 00:54:11,930 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-10-27 00:54:48,972 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 00:54:48,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:54:48 BoogieIcfgContainer [2018-10-27 00:54:48,973 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 00:54:48,974 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-10-27 00:54:48,974 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-10-27 00:54:48,984 INFO L276 PluginConnector]: CodeCheck initialized [2018-10-27 00:54:48,984 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:54:48" (1/1) ... [2018-10-27 00:54:48,994 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:54:49,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-10-27 00:54:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 116 states and 156 transitions. [2018-10-27 00:54:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 156 transitions. [2018-10-27 00:54:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-10-27 00:54:49,050 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-10-27 00:54:49,096 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-10-27 00:54:49,099 INFO L168 Benchmark]: Toolchain (without parser) took 38623.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 206.6 MB). Free memory was 946.5 MB in the beginning and 960.9 MB in the end (delta: -14.4 MB). Peak memory consumption was 192.1 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,101 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:54:49,104 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1200.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 206.6 MB). Free memory was 946.5 MB in the beginning and 1.2 GB in the end (delta: -256.8 MB). Peak memory consumption was 88.9 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,105 INFO L168 Benchmark]: Boogie Procedure Inliner took 99.28 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,106 INFO L168 Benchmark]: Boogie Preprocessor took 76.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,106 INFO L168 Benchmark]: RCFGBuilder took 37118.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 967.6 MB in the end (delta: 215.6 MB). Peak memory consumption was 215.6 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,108 INFO L168 Benchmark]: CodeCheck took 124.67 ms. Allocated memory is still 1.2 GB. Free memory was 967.6 MB in the beginning and 960.9 MB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2018-10-27 00:54:49,111 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1200.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 206.6 MB). Free memory was 946.5 MB in the beginning and 1.2 GB in the end (delta: -256.8 MB). Peak memory consumption was 88.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 99.28 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 76.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 37118.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 967.6 MB in the end (delta: 215.6 MB). Peak memory consumption was 215.6 MB. Max. memory is 11.5 GB. * CodeCheck took 124.67 ms. Allocated memory is still 1.2 GB. Free memory was 967.6 MB in the beginning and 960.9 MB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...