/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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 15:06:59,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 15:06:59,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 15:06:59,593 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 15:06:59,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 15:06:59,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 15:06:59,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 15:06:59,600 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 15:06:59,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 15:06:59,603 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 15:06:59,605 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 15:06:59,606 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 15:06:59,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 15:06:59,608 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 15:06:59,609 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 15:06:59,610 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 15:06:59,611 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 15:06:59,613 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 15:06:59,633 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 15:06:59,639 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 15:06:59,642 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 15:06:59,644 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 15:06:59,646 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 15:06:59,647 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 15:06:59,653 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 15:06:59,653 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 15:06:59,653 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 15:06:59,655 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 15:06:59,656 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 15:06:59,661 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 15:06:59,661 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 15:06:59,662 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 15:06:59,663 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 15:06:59,665 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 15:06:59,666 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 15:06:59,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 15:06:59,667 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 15:06:59,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 15:06:59,671 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 15:06:59,672 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 15:06:59,673 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 15:06:59,677 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 15:06:59,727 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 15:06:59,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 15:06:59,732 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 15:06:59,733 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 15:06:59,733 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 15:06:59,733 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 15:06:59,733 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 15:06:59,734 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 15:06:59,734 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 15:06:59,734 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 15:06:59,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 15:06:59,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 15:06:59,736 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 15:06:59,736 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 15:06:59,736 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 15:06:59,736 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 15:06:59,737 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 15:06:59,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 15:06:59,737 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 15:06:59,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 15:06:59,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 15:06:59,738 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 15:06:59,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 15:06:59,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 15:06:59,738 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 15:06:59,738 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 15:07:00,181 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 15:07:00,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 15:07:00,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 15:07:00,219 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 15:07:00,219 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 15:07:00,220 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i [2020-12-23 15:07:00,310 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/9c64e81b8/6535d97b284b49c4b2146f5d4db72bd3/FLAG49ac8513a [2020-12-23 15:07:01,380 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 15:07:01,381 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i [2020-12-23 15:07:01,427 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/9c64e81b8/6535d97b284b49c4b2146f5d4db72bd3/FLAG49ac8513a [2020-12-23 15:07:01,449 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/9c64e81b8/6535d97b284b49c4b2146f5d4db72bd3 [2020-12-23 15:07:01,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 15:07:01,457 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 15:07:01,460 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 15:07:01,460 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 15:07:01,464 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 15:07:01,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:07:01" (1/1) ... [2020-12-23 15:07:01,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1329cd80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:07:01, skipping insertion in model container [2020-12-23 15:07:01,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:07:01" (1/1) ... [2020-12-23 15:07:01,477 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 15:07:01,595 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-23 15:07:02,122 WARN L1219 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3059] [2020-12-23 15:07:02,123 WARN L1219 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3060-3061] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] 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[~tmp~4,] [2020-12-23 15:07:02,311 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-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pt.ko-entry_point.cil.out.i[90990,91003] 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[~sz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~sz~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~pi~0,] left hand side expression in assignment: lhs: VariableLHS[~j~0,] left hand side expression in assignment: lhs: VariableLHS[~r~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~j~0,] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: lhs: VariableLHS[~e~0,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~e~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~pi~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] 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[~pi~2,] left hand side expression in assignment: lhs: VariableLHS[~r~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~n~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~p~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~s~1,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[9]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[10]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rs_cmd~0,],[IntegerLiteral[11]]] left hand side expression in assignment: lhs: VariableLHS[~r~2,] left hand side expression in assignment: lhs: VariableLHS[~__ms~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~__ms~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tape,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[180],StructAccessExpression[IdentifierExpression[~tape,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tape,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[180],StructAccessExpression[IdentifierExpression[~tape,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~r~3,] left hand side expression in assignment: lhs: VariableLHS[~__ms~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~__ms~1,] left hand side expression in assignment: lhs: VariableLHS[~r~3,] left hand side expression in assignment: lhs: VariableLHS[~pi~3,] left hand side expression in assignment: lhs: VariableLHS[~k~0,] left hand side expression in assignment: lhs: VariableLHS[~e~1,] left hand side expression in assignment: lhs: VariableLHS[~s~2,] left hand side expression in assignment: lhs: VariableLHS[~k~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~s~2,] left hand side expression in assignment: lhs: VariableLHS[~e~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[9]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[10]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~rw_cmd~0,],[IntegerLiteral[11]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[9]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[10]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~wm_cmd~0,],[IntegerLiteral[11]]] left hand side expression in assignment: lhs: VariableLHS[~pi~4,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~expect~0,],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~expect~0,],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~expect~0,],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~expect~0,],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~expect~0,],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~k~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~k~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~flg~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~flg~0,] ----Is the binary operator a bitwise operator? true [2020-12-23 15:07:02,717 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: int is not unifiable to bool. C: flg = (tmp___2 == expect[i]) & flg [3818] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:216) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:603) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:178) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:144) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssgin(BitabsTranslation.java:375) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:718) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1365) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1057) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1057) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1435) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3223) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2304) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:583) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-23 15:07:02,726 INFO L168 Benchmark]: Toolchain (without parser) took 1266.59 ms. Allocated memory is still 156.2 MB. Free memory was 125.0 MB in the beginning and 117.4 MB in the end (delta: 7.6 MB). Peak memory consumption was 23.7 MB. Max. memory is 8.0 GB. [2020-12-23 15:07:02,727 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 156.2 MB. Free memory is still 129.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 15:07:02,730 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1262.47 ms. Allocated memory is still 156.2 MB. Free memory was 124.8 MB in the beginning and 117.4 MB in the end (delta: 7.4 MB). Peak memory consumption was 23.7 MB. Max. memory is 8.0 GB. [2020-12-23 15:07:02,734 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 156.2 MB. Free memory is still 129.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1262.47 ms. Allocated memory is still 156.2 MB. Free memory was 124.8 MB in the beginning and 117.4 MB in the end (delta: 7.4 MB). Peak memory consumption was 23.7 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: int is not unifiable to bool. C: flg = (tmp___2 == expect[i]) & flg [3818] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: int is not unifiable to bool. C: flg = (tmp___2 == expect[i]) & flg [3818]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...