java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a9a874a [2018-11-08 12:21:31,812 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-08 12:21:31,818 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-08 12:21:31,861 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-08 12:21:31,862 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-08 12:21:31,863 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-08 12:21:31,867 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-08 12:21:31,876 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-08 12:21:31,881 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-08 12:21:31,883 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-08 12:21:31,895 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-08 12:21:31,895 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-08 12:21:31,902 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-08 12:21:31,903 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-08 12:21:31,904 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-08 12:21:31,913 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-08 12:21:31,914 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-08 12:21:31,919 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-08 12:21:31,928 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-08 12:21:31,933 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-08 12:21:31,939 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-08 12:21:31,941 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-08 12:21:31,952 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-08 12:21:31,973 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-08 12:21:31,973 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-08 12:21:31,974 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-08 12:21:31,979 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-08 12:21:31,980 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-08 12:21:32,026 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-08 12:21:32,026 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-08 12:21:32,027 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-08 12:21:32,033 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-08 12:21:32,036 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-08 12:21:32,036 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-08 12:21:32,036 INFO L133 SettingsManager]: * Use SBE=true [2018-11-08 12:21:32,037 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-08 12:21:32,037 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-08 12:21:32,037 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-08 12:21:32,037 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-08 12:21:32,037 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-08 12:21:32,038 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-08 12:21:32,038 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-08 12:21:32,038 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-08 12:21:32,038 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-08 12:21:32,043 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-08 12:21:32,043 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-08 12:21:32,043 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-08 12:21:32,044 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-08 12:21:32,044 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-08 12:21:32,044 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-08 12:21:32,044 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-08 12:21:32,044 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-08 12:21:32,048 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-08 12:21:32,048 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-08 12:21:32,048 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-08 12:21:32,048 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-08 12:21:32,049 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-08 12:21:32,049 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-08 12:21:32,177 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-08 12:21:32,213 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-08 12:21:32,222 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-08 12:21:32,227 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-08 12:21:32,229 INFO L276 PluginConnector]: CDTParser initialized [2018-11-08 12:21:32,230 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point_true-unreach-call.cil.out.c [2018-11-08 12:21:32,381 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffefd7763/55c2634d0afe49ff862eaa58a48fe4b1/FLAGcc194cf9e [2018-11-08 12:21:34,360 INFO L298 CDTParser]: Found 1 translation units. [2018-11-08 12:21:34,361 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point_true-unreach-call.cil.out.c [2018-11-08 12:21:34,467 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffefd7763/55c2634d0afe49ff862eaa58a48fe4b1/FLAGcc194cf9e [2018-11-08 12:21:34,507 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffefd7763/55c2634d0afe49ff862eaa58a48fe4b1 [2018-11-08 12:21:34,537 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-08 12:21:34,541 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-08 12:21:34,547 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-08 12:21:34,547 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-08 12:21:34,557 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-08 12:21:34,559 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:21:34" (1/1) ... [2018-11-08 12:21:34,565 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@458010e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:34, skipping insertion in model container [2018-11-08 12:21:34,571 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:21:34" (1/1) ... [2018-11-08 12:21:34,597 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-08 12:21:34,947 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-08 12:21:36,496 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6673] [2018-11-08 12:21:36,499 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6674-6675] [2018-11-08 12:21:40,793 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:21:41,159 INFO L189 MainTranslator]: Completed pre-run [2018-11-08 12:21:41,477 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6673] [2018-11-08 12:21:41,478 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6674-6675] [2018-11-08 12:21:44,182 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:21:44,678 INFO L193 MainTranslator]: Completed translation [2018-11-08 12:21:44,681 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44 WrapperNode [2018-11-08 12:21:44,681 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-08 12:21:44,682 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-08 12:21:44,682 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-08 12:21:44,682 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-08 12:21:44,725 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:44,725 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:44,922 ERROR L1123 TypeChecker]: C: gp8psk_properties [7354]: Undeclared identifier ~#gp8psk_properties~0 in IdentifierExpression[~#gp8psk_properties~0,GLOBAL] [2018-11-08 12:21:44,923 ERROR L1123 TypeChecker]: C: dvb_usb_device_init(intf, & gp8psk_properties, & __this_module, (struct dvb_usb_device **)0, (short *)(& adapter_nr)) [7354-7355]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret156,]],dvb_usb_device_init,[IdentifierExpression[~intf,],IdentifierExpression[~#gp8psk_properties~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL],StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],IdentifierExpression[~#adapter_nr~0,GLOBAL]]] [2018-11-08 12:21:44,943 ERROR L1123 TypeChecker]: C: gp8psk_fe_ops [8170]: Undeclared identifier ~#gp8psk_fe_ops~0 in IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL] [2018-11-08 12:21:44,943 ERROR L1123 TypeChecker]: C: memcpy((void *)(& s->fe.ops), (void const *)(& gp8psk_fe_ops), __len) [8170]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~memcpy308,]],#Ultimate.C_memcpy,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],StructAccessExpression[IdentifierExpression[~s~0,],offset]]],IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL],IdentifierExpression[~__len~1,]]] [2018-11-08 12:21:44,943 ERROR L1123 TypeChecker]: C: gp8psk_fe_ops [8172]: Undeclared identifier ~#gp8psk_fe_ops~0 in IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL] [2018-11-08 12:21:44,949 ERROR L1123 TypeChecker]: C: __builtin_memcpy((void *)(& s->fe.ops), (void const *)(& gp8psk_fe_ops), __len) [8172-8173]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~memcpy309,]],#Ultimate.C_memcpy,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],StructAccessExpression[IdentifierExpression[~s~0,],offset]]],IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL],IdentifierExpression[~__len~1,]]] [2018-11-08 12:21:44,962 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:44,963 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:45,488 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:45,705 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:45,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:21:44" (1/1) ... [2018-11-08 12:21:45,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-08 12:21:45,824 INFO L168 Benchmark]: Toolchain (without parser) took 11285.66 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -33.4 MB). Peak memory consumption was 505.8 MB. Max. memory is 3.9 GB. [2018-11-08 12:21:45,832 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-08 12:21:45,834 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10135.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 357.1 MB). Peak memory consumption was 498.0 MB. Max. memory is 3.9 GB. [2018-11-08 12:21:45,838 INFO L168 Benchmark]: Boogie Preprocessor took 1139.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: -390.6 MB). Peak memory consumption was 148.6 MB. Max. memory is 3.9 GB. [2018-11-08 12:21:45,844 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 10135.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 357.1 MB). Peak memory consumption was 498.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1139.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: -390.6 MB). Peak memory consumption was 148.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7354]: Type Error Undeclared identifier ~#gp8psk_properties~0 in IdentifierExpression[~#gp8psk_properties~0,GLOBAL] - TypeErrorResult [Line: 7354]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret156,]],dvb_usb_device_init,[IdentifierExpression[~intf,],IdentifierExpression[~#gp8psk_properties~0,GLOBAL],IdentifierExpression[~#__this_module~0,GLOBAL],StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],IdentifierExpression[~#adapter_nr~0,GLOBAL]]] - TypeErrorResult [Line: 8170]: Type Error Undeclared identifier ~#gp8psk_fe_ops~0 in IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL] - TypeErrorResult [Line: 8170]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~memcpy308,]],#Ultimate.C_memcpy,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],StructAccessExpression[IdentifierExpression[~s~0,],offset]]],IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL],IdentifierExpression[~__len~1,]]] - TypeErrorResult [Line: 8172]: Type Error Undeclared identifier ~#gp8psk_fe_ops~0 in IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL] - TypeErrorResult [Line: 8172]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~memcpy309,]],#Ultimate.C_memcpy,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~s~0,],base],StructAccessExpression[IdentifierExpression[~s~0,],offset]]],IdentifierExpression[~#gp8psk_fe_ops~0,GLOBAL],IdentifierExpression[~__len~1,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...