/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_virtio.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 15:01:49,174 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 15:01:49,177 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 15:01:49,215 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 15:01:49,215 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 15:01:49,217 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 15:01:49,219 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 15:01:49,221 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 15:01:49,224 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 15:01:49,225 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 15:01:49,227 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 15:01:49,228 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 15:01:49,229 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 15:01:49,230 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 15:01:49,232 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 15:01:49,233 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 15:01:49,247 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 15:01:49,248 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 15:01:49,251 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 15:01:49,253 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 15:01:49,255 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 15:01:49,257 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 15:01:49,259 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 15:01:49,260 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 15:01:49,263 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 15:01:49,264 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 15:01:49,264 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 15:01:49,266 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 15:01:49,266 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 15:01:49,267 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 15:01:49,268 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 15:01:49,269 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 15:01:49,270 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 15:01:49,271 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 15:01:49,272 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 15:01:49,273 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 15:01:49,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 15:01:49,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 15:01:49,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 15:01:49,276 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 15:01:49,277 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 15:01:49,278 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 15:01:49,308 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 15:01:49,308 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 15:01:49,310 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 15:01:49,310 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 15:01:49,310 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 15:01:49,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 15:01:49,311 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 15:01:49,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 15:01:49,311 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 15:01:49,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 15:01:49,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 15:01:49,314 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 15:01:49,317 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 15:01:49,317 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 15:01:49,317 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 15:01:49,318 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 15:01:49,318 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 15:01:49,318 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 15:01:49,318 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 15:01:49,319 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 15:01:49,319 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 15:01:49,319 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 15:01:49,319 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 15:01:49,320 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 15:01:49,320 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 15:01:49,320 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 15:01:49,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 15:01:49,759 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 15:01:49,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 15:01:49,765 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 15:01:49,766 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 15:01:49,767 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_virtio.ko-entry_point.cil.out.i [2020-12-23 15:01:49,864 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/d4831a224/8f6ad141d5f3402187ea1d86769a6ccd/FLAGb5aaabc56 [2020-12-23 15:01:51,088 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 15:01:51,089 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_virtio.ko-entry_point.cil.out.i [2020-12-23 15:01:51,137 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/d4831a224/8f6ad141d5f3402187ea1d86769a6ccd/FLAGb5aaabc56 [2020-12-23 15:01:51,464 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/d4831a224/8f6ad141d5f3402187ea1d86769a6ccd [2020-12-23 15:01:51,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 15:01:51,470 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 15:01:51,471 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 15:01:51,472 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 15:01:51,476 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 15:01:51,477 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:01:51" (1/1) ... [2020-12-23 15:01:51,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@add4c06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:01:51, skipping insertion in model container [2020-12-23 15:01:51,479 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:01:51" (1/1) ... [2020-12-23 15:01:51,488 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 15:01:51,598 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~__edi~0,] left hand side expression in assignment: lhs: VariableLHS[~__esi~0,] left hand side expression in assignment: lhs: VariableLHS[~__edx~0,] left hand side expression in assignment: lhs: VariableLHS[~__ecx~0,] left hand side expression in assignment: lhs: VariableLHS[~__eax~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,] left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,] left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~dma_mask~1,] left hand side expression in assignment: lhs: VariableLHS[~gfp,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~gfp,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~ops~0,] left hand side expression in assignment: lhs: VariableLHS[~gfp,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~dev,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~memory~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~ops~1,] left hand side expression in assignment: lhs: VariableLHS[~_flags~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~skb,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[232],StructAccessExpression[IdentifierExpression[~skb,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~skb,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[216],StructAccessExpression[IdentifierExpression[~skb,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~skb,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[214],StructAccessExpression[IdentifierExpression[~skb,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] [2020-12-23 15:01:52,652 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--caif--caif_virtio.ko-entry_point.cil.out.i[160156,160169] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~txq~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~txq~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],StructAccessExpression[IdentifierExpression[~kiov,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~kiov,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~kiov,],base],StructAccessExpression[IdentifierExpression[~kiov,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~cfv~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[446],StructAccessExpression[IdentifierExpression[~cfv~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~cfv~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~buf_info~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[406],StructAccessExpression[IdentifierExpression[~cfv~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~cfv~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[442],StructAccessExpression[IdentifierExpression[~cfv~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~cfv~1,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~err,] left hand side expression in assignment: address: IdentifierExpression[~err,] left hand side expression in assignment: lhs: VariableLHS[~cfpkt_len~0,] left hand side expression in assignment: lhs: VariableLHS[~pad_len~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~skb~0,] left hand side expression in assignment: address: IdentifierExpression[~err,] left hand side expression in assignment: lhs: VariableLHS[~__len~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~cfv~2,] left hand side expression in assignment: lhs: VariableLHS[~rxcnt~0,] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~riov~0,] left hand side expression in assignment: lhs: VariableLHS[~skb~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[360],StructAccessExpression[IdentifierExpression[~cfv~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~buf~0,] left hand side expression in assignment: lhs: VariableLHS[~skb~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~skb_len~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~skb~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[134],StructAccessExpression[IdentifierExpression[~skb~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~skb~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~skb~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem323,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[308],StructAccessExpression[IdentifierExpression[#t~mem323,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem326,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[260],StructAccessExpression[IdentifierExpression[#t~mem326,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem329,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[276],StructAccessExpression[IdentifierExpression[#t~mem329,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~riov~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~riov~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~rxcnt~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[422],StructAccessExpression[IdentifierExpression[~cfv~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[418],StructAccessExpression[IdentifierExpression[~cfv~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[426],StructAccessExpression[IdentifierExpression[~cfv~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem347,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[308],StructAccessExpression[IdentifierExpression[#t~mem347,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~cfv~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[430],StructAccessExpression[IdentifierExpression[~cfv~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[398],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[378],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[382],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[378],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[398],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: lhs: VariableLHS[~err~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[414],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[406],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~cfv~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~cfv~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~flags~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~6,] left hand side expression in assignment: lhs: VariableLHS[~buf_info~1,] left hand side expression in assignment: lhs: VariableLHS[~info~0,] left hand side expression in assignment: lhs: VariableLHS[~buf_info~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~buf_info~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~7,] left hand side expression in assignment: lhs: VariableLHS[~hdr_ofs~0,] left hand side expression in assignment: lhs: VariableLHS[~pad_len~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf_info~2,],base],StructAccessExpression[IdentifierExpression[~buf_info~2,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf_info~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~buf_info~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~cfv~6,] left hand side expression in assignment: lhs: VariableLHS[~flow_off~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~flags~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~6,] left hand side expression in assignment: lhs: VariableLHS[~flow_off~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~6,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[434],StructAccessExpression[IdentifierExpression[~cfv~6,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~buf_info~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~6,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[438],StructAccessExpression[IdentifierExpression[~cfv~6,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~flow_off~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~6,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[406],StructAccessExpression[IdentifierExpression[~cfv~6,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~buf_info~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~6,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~cfv~6,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem496,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[268],StructAccessExpression[IdentifierExpression[#t~mem496,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem499,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[284],StructAccessExpression[IdentifierExpression[#t~mem499,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem505,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[316],StructAccessExpression[IdentifierExpression[#t~mem505,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~cfv~7,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[480],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[532],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[909],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[512],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[528],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1197],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[450],StructAccessExpression[IdentifierExpression[~cfv,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~vq_cbs~0,] left hand side expression in assignment: lhs: VariableLHS[~vrh_cbs~0,] left hand side expression in assignment: lhs: VariableLHS[~names~0,] left hand side expression in assignment: lhs: VariableLHS[~cfv_netdev_name~0,] left hand side expression in assignment: lhs: VariableLHS[~err~2,] left hand side expression in assignment: lhs: VariableLHS[~netdev~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~cfv~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~2,] left hand side expression in assignment: lhs: VariableLHS[~err~2,] left hand side expression in assignment: lhs: VariableLHS[~err~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[362],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[362],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~9,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[362],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~7,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[362],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[364],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[364],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[364],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[364],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[366],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[366],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[366],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[366],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[368],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[368],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[368],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[368],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[370],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[370],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[370],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[370],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___15~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[374],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___16~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[374],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[374],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___17~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[374],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[362],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[364],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[366],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[368],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[370],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[374],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[536],StructAccessExpression[IdentifierExpression[~netdev~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~netdev~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[528],StructAccessExpression[IdentifierExpression[~netdev~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~vdev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1397],StructAccessExpression[IdentifierExpression[~vdev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[360],StructAccessExpression[IdentifierExpression[~cfv~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~err~2,] left hand side expression in assignment: lhs: VariableLHS[~cfv~9,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cfv~9,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~cfv~9,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~caif_virtio_driver_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~cfv_netdev_ops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg0~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~10,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~8,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~6,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~set,] left hand side expression in assignment: lhs: VariableLHS[~last_index~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~set_impl~0,GLOBAL],[IdentifierExpression[~last_index~0,GLOBAL]]] left hand side expression in assignment: lhs: VariableLHS[~last_index~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~deleted_index~0,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: VariableLHS[~deleted_index~0,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~set_impl~0,GLOBAL],[BinaryExpression[ARITHMINUS,IdentifierExpression[~i~3,],IntegerLiteral[1]]]] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: VariableLHS[~last_index~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~3,] left hand side expression in assignment: lhs: VariableLHS[~skb~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~4,] left hand side expression in assignment: lhs: VariableLHS[~skb~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~7,] [2020-12-23 15:01:53,459 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 15:01:53,467 ERROR L326 MainTranslator]: Incorrect Syntax: Empty initializers are not allowed by the C standard. [2020-12-23 15:01:53,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@42886694 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:01:53, skipping insertion in model container [2020-12-23 15:01:53,468 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 15:01:53,469 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-12-23 15:01:53,472 INFO L168 Benchmark]: Toolchain (without parser) took 2001.15 ms. Allocated memory is still 151.0 MB. Free memory was 117.2 MB in the beginning and 77.2 MB in the end (delta: 39.9 MB). Peak memory consumption was 40.0 MB. Max. memory is 8.0 GB. [2020-12-23 15:01:53,473 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 151.0 MB. Free memory was 123.9 MB in the beginning and 123.8 MB in the end (delta: 80.2 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 15:01:53,474 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1997.39 ms. Allocated memory is still 151.0 MB. Free memory was 117.1 MB in the beginning and 77.2 MB in the end (delta: 39.8 MB). Peak memory consumption was 40.0 MB. Max. memory is 8.0 GB. [2020-12-23 15:01:53,476 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 151.0 MB. Free memory was 123.9 MB in the beginning and 123.8 MB in the end (delta: 80.2 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1997.39 ms. Allocated memory is still 151.0 MB. Free memory was 117.1 MB in the beginning and 77.2 MB in the end (delta: 39.8 MB). Peak memory consumption was 40.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 6767]: Incorrect Syntax Empty initializers are not allowed by the C standard. RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...