/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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--iwlwifi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 02:11:56,270 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 02:11:56,273 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 02:11:56,310 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 02:11:56,311 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 02:11:56,313 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 02:11:56,315 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 02:11:56,317 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 02:11:56,320 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 02:11:56,321 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 02:11:56,323 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 02:11:56,324 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 02:11:56,325 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 02:11:56,326 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 02:11:56,328 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 02:11:56,329 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 02:11:56,330 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 02:11:56,332 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 02:11:56,334 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 02:11:56,337 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 02:11:56,339 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 02:11:56,340 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 02:11:56,342 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 02:11:56,365 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 02:11:56,369 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 02:11:56,369 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 02:11:56,370 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 02:11:56,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 02:11:56,371 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 02:11:56,373 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 02:11:56,373 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 02:11:56,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 02:11:56,375 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 02:11:56,376 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 02:11:56,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 02:11:56,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 02:11:56,379 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 02:11:56,379 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 02:11:56,380 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 02:11:56,381 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 02:11:56,382 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 02:11:56,385 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-07 02:11:56,434 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 02:11:56,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 02:11:56,436 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 02:11:56,437 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 02:11:56,437 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 02:11:56,437 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 02:11:56,438 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 02:11:56,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 02:11:56,438 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 02:11:56,438 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 02:11:56,439 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 02:11:56,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 02:11:56,439 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 02:11:56,439 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 02:11:56,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 02:11:56,440 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 02:11:56,440 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 02:11:56,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 02:11:56,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 02:11:56,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 02:11:56,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 02:11:56,442 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 02:11:56,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 02:11:56,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 02:11:56,443 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 02:11:56,443 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 02:11:56,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 02:11:56,831 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 02:11:56,834 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 02:11:56,835 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 02:11:56,836 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 02:11:56,837 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--iwlwifi.ko-entry_point.cil.out.i [2021-01-07 02:11:56,924 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/7137455fa/88cb59698db44e3597b8652c32a47005/FLAGbbf292528 [2021-01-07 02:11:58,643 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 02:11:58,644 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--iwlwifi--iwlwifi.ko-entry_point.cil.out.i [2021-01-07 02:11:58,822 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/7137455fa/88cb59698db44e3597b8652c32a47005/FLAGbbf292528 [2021-01-07 02:11:58,906 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/7137455fa/88cb59698db44e3597b8652c32a47005 [2021-01-07 02:11:58,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 02:11:58,911 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 02:11:58,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 02:11:58,913 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 02:11:58,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 02:11:58,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 02:11:58" (1/1) ... [2021-01-07 02:11:58,921 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66e45f3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:11:58, skipping insertion in model container [2021-01-07 02:11:58,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 02:11:58" (1/1) ... [2021-01-07 02:11:58,930 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 02:11:59,224 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: address: IdentifierExpression[~res,] left hand side expression in assignment: address: IdentifierExpression[~res,] left hand side expression in assignment: address: IdentifierExpression[~res,] left hand side expression in assignment: address: IdentifierExpression[~res,] 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~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~__var~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~pao_ID__~0,] left hand side expression in assignment: lhs: VariableLHS[~pao_ID__~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~lockdep_opinion~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~lockdep_opinion~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~_flags~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~_________p1~0,] left hand side expression in assignment: lhs: VariableLHS[~________p1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~__warned~0,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~0,] left hand side expression in assignment: lhs: VariableLHS[~it_func~0,] left hand side expression in assignment: lhs: VariableLHS[~__data~0,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~0,] left hand side expression in assignment: lhs: VariableLHS[~_________p1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~________p1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~__warned___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~_________p1~1,] left hand side expression in assignment: lhs: VariableLHS[~________p1~1,] 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[~__warned~1,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~1,] left hand side expression in assignment: lhs: VariableLHS[~it_func~1,] left hand side expression in assignment: lhs: VariableLHS[~__data~1,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~1,] left hand side expression in assignment: lhs: VariableLHS[~_________p1___0~1,] left hand side expression in assignment: lhs: VariableLHS[~________p1___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: lhs: VariableLHS[~__warned___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~_________p1~2,] left hand side expression in assignment: lhs: VariableLHS[~________p1~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~__warned~2,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~2,] left hand side expression in assignment: lhs: VariableLHS[~it_func~2,] left hand side expression in assignment: lhs: VariableLHS[~__data~2,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~2,] left hand side expression in assignment: lhs: VariableLHS[~_________p1___0~2,] left hand side expression in assignment: lhs: VariableLHS[~________p1___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~__warned___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~_________p1~3,] left hand side expression in assignment: lhs: VariableLHS[~________p1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~__warned~3,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~3,] left hand side expression in assignment: lhs: VariableLHS[~it_func~3,] left hand side expression in assignment: lhs: VariableLHS[~__data~3,] left hand side expression in assignment: lhs: VariableLHS[~it_func_ptr~3,] left hand side expression in assignment: lhs: VariableLHS[~_________p1___0~3,] left hand side expression in assignment: lhs: VariableLHS[~________p1___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~4,] left hand side expression in assignment: lhs: VariableLHS[~__warned___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~val~0,] left hand side expression in assignment: lhs: VariableLHS[~t~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~t~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~t~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~t~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~val~1,] left hand side expression in assignment: lhs: VariableLHS[~val~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~val~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~t~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~t~2,] 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: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~val~3,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~fh_tbl~0,],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: VariableLHS[~pos~0,] left hand side expression in assignment: lhs: VariableLHS[~bufsz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: address: IdentifierExpression[~buf,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~pos~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~5,] left hand side expression in assignment: lhs: VariableLHS[~pos~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] [2021-01-07 02:12:01,817 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: __iwl_err [2021-01-07 02:12:01,818 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35236d46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 02:12:01, skipping insertion in model container [2021-01-07 02:12:01,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 02:12:01,819 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-01-07 02:12:01,822 INFO L168 Benchmark]: Toolchain (without parser) took 2910.32 ms. Allocated memory was 151.0 MB in the beginning and 231.7 MB in the end (delta: 80.7 MB). Free memory was 112.2 MB in the beginning and 155.8 MB in the end (delta: -43.6 MB). Peak memory consumption was 42.3 MB. Max. memory is 8.0 GB. [2021-01-07 02:12:01,823 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 151.0 MB. Free memory is still 124.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-07 02:12:01,825 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2906.78 ms. Allocated memory was 151.0 MB in the beginning and 231.7 MB in the end (delta: 80.7 MB). Free memory was 111.9 MB in the beginning and 155.8 MB in the end (delta: -43.9 MB). Peak memory consumption was 41.3 MB. Max. memory is 8.0 GB. [2021-01-07 02:12:01,827 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 151.0 MB. Free memory is still 124.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2906.78 ms. Allocated memory was 151.0 MB in the beginning and 231.7 MB in the end (delta: 80.7 MB). Free memory was 111.9 MB in the beginning and 155.8 MB in the end (delta: -43.9 MB). Peak memory consumption was 41.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9327]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: __iwl_err RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...