java -ea -Xmx8000000000 -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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 04:24:55,911 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 04:24:55,916 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 04:24:55,929 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 04:24:55,930 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 04:24:55,932 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 04:24:55,934 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 04:24:55,936 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 04:24:55,938 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 04:24:55,939 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 04:24:55,940 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 04:24:55,940 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 04:24:55,941 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 04:24:55,942 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 04:24:55,944 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 04:24:55,944 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 04:24:55,945 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 04:24:55,947 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 04:24:55,950 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 04:24:55,951 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 04:24:55,953 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 04:24:55,954 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 04:24:55,957 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-22 04:24:55,967 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 04:24:55,982 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 04:24:55,983 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 04:24:55,984 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 04:24:55,984 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 04:24:55,984 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 04:24:55,985 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 04:24:55,985 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 04:24:55,985 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 04:24:55,985 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 04:24:55,986 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 04:24:55,986 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 04:24:55,986 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 04:24:55,986 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 04:24:55,986 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 04:24:55,987 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 04:24:55,987 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 04:24:55,987 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 04:24:55,987 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 04:24:55,987 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 04:24:55,988 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 04:24:55,988 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 04:24:55,988 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 04:24:55,988 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 04:24:55,988 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 04:24:55,989 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 04:24:55,989 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 04:24:55,989 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 04:24:55,989 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 04:24:55,990 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 04:24:56,042 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 04:24:56,056 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 04:24:56,062 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 04:24:56,064 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 04:24:56,064 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 04:24:56,065 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 04:24:56,133 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ebedb24e/6d485b6a98e646309bf70a47019f9bcb/FLAGff3d5ebd1 [2018-11-22 04:24:57,105 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 04:24:57,106 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 04:24:57,158 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ebedb24e/6d485b6a98e646309bf70a47019f9bcb/FLAGff3d5ebd1 [2018-11-22 04:24:57,493 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ebedb24e/6d485b6a98e646309bf70a47019f9bcb [2018-11-22 04:24:57,505 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 04:24:57,507 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 04:24:57,508 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 04:24:57,508 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 04:24:57,512 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 04:24:57,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:24:57" (1/1) ... [2018-11-22 04:24:57,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bfd7940 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:24:57, skipping insertion in model container [2018-11-22 04:24:57,520 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:24:57" (1/1) ... [2018-11-22 04:24:57,531 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 04:24:57,722 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 04:25:01,498 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 04:25:01,726 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 04:25:02,329 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 04:25:03,037 INFO L195 MainTranslator]: Completed translation [2018-11-22 04:25:03,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:25:03 WrapperNode [2018-11-22 04:25:03,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 04:25:03,039 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 04:25:03,039 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 04:25:03,039 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 04:25:03,046 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:25:03" (1/1) ... [2018-11-22 04:25:03,162 ERROR L1131 TypeChecker]: C: hex_asc [12818]: Undeclared identifier ~#hex_asc~0 in IdentifierExpression[~#hex_asc~0,GLOBAL] [2018-11-22 04:25:03,164 ERROR L1131 TypeChecker]: C: hex_asc[(int )c >> 4] [12818]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem1550,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],offset],BinaryExpression[ARITHDIV,BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]],IntegerLiteral[16]]]]],IntegerLiteral[1]]] [2018-11-22 04:25:03,164 ERROR L1131 TypeChecker]: C: hex_asc [12821]: Undeclared identifier ~#hex_asc~0 in IdentifierExpression[~#hex_asc~0,GLOBAL] [2018-11-22 04:25:03,164 ERROR L1131 TypeChecker]: C: hex_asc[(int )c & 15] [12821]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem1551,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],offset],FunctionApplication[~bitwiseAnd,[BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]],IntegerLiteral[15]]]]]],IntegerLiteral[1]]] [2018-11-22 04:25:03,170 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:25:03" (1/1) ... [2018-11-22 04:25:03,170 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 04:25:03,170 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-22 04:25:03,174 INFO L168 Benchmark]: Toolchain (without parser) took 5668.60 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 771.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -317.1 MB). Peak memory consumption was 454.1 MB. Max. memory is 7.1 GB. [2018-11-22 04:25:03,180 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 04:25:03,181 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5530.30 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 771.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -317.1 MB). Peak memory consumption was 484.6 MB. Max. memory is 7.1 GB. [2018-11-22 04:25:03,184 INFO L168 Benchmark]: Boogie Procedure Inliner took 131.56 ms. Allocated memory is still 2.3 GB. Free memory is still 1.7 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 04:25:03,190 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 0.23 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5530.30 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 771.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -317.1 MB). Peak memory consumption was 484.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 131.56 ms. Allocated memory is still 2.3 GB. Free memory is still 1.7 GB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 12818]: Type Error Undeclared identifier ~#hex_asc~0 in IdentifierExpression[~#hex_asc~0,GLOBAL] - TypeErrorResult [Line: 12818]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem1550,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],offset],BinaryExpression[ARITHDIV,BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]],IntegerLiteral[16]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 12821]: Type Error Undeclared identifier ~#hex_asc~0 in IdentifierExpression[~#hex_asc~0,GLOBAL] - TypeErrorResult [Line: 12821]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem1551,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#hex_asc~0,GLOBAL],offset],FunctionApplication[~bitwiseAnd,[BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]],IntegerLiteral[15]]]]]],IntegerLiteral[1]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...