/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=NARROWEST --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 02:24:54,397 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 02:24:54,401 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 02:24:54,428 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 02:24:54,428 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 02:24:54,429 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 02:24:54,431 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 02:24:54,433 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 02:24:54,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 02:24:54,435 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 02:24:54,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 02:24:54,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 02:24:54,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 02:24:54,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 02:24:54,440 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 02:24:54,442 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 02:24:54,443 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 02:24:54,444 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 02:24:54,445 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 02:24:54,447 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 02:24:54,449 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 02:24:54,450 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 02:24:54,451 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 02:24:54,452 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 02:24:54,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 02:24:54,455 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 02:24:54,455 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 02:24:54,456 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 02:24:54,457 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 02:24:54,458 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 02:24:54,458 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 02:24:54,459 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 02:24:54,460 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 02:24:54,461 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 02:24:54,462 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 02:24:54,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 02:24:54,463 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 02:24:54,463 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 02:24:54,463 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 02:24:54,464 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 02:24:54,465 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 02:24:54,466 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-09-25 02:24:54,510 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 02:24:54,511 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 02:24:54,512 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 02:24:54,512 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 02:24:54,512 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 02:24:54,513 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 02:24:54,513 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 02:24:54,513 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 02:24:54,513 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 02:24:54,513 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 02:24:54,513 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 02:24:54,515 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 02:24:54,515 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 02:24:54,515 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 02:24:54,516 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 02:24:54,516 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 02:24:54,516 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 02:24:54,516 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 02:24:54,516 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 02:24:54,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 02:24:54,517 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 02:24:54,517 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 02:24:54,517 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 02:24:54,518 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 02:24:54,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 02:24:54,518 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 02:24:54,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 02:24:54,518 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true; [2020-09-25 02:24:55,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 02:24:55,071 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 02:24:55,076 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 02:24:55,078 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 02:24:55,079 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 02:24:55,081 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-09-25 02:24:55,175 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3a97b3f61/d481f2555fe74bcca1b45b6d55c815db/FLAGf50c93a22 [2020-09-25 02:24:56,080 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 02:24:56,083 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-09-25 02:24:56,134 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3a97b3f61/d481f2555fe74bcca1b45b6d55c815db/FLAGf50c93a22 [2020-09-25 02:24:56,562 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3a97b3f61/d481f2555fe74bcca1b45b6d55c815db [2020-09-25 02:24:56,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 02:24:56,602 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 02:24:56,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 02:24:56,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 02:24:56,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 02:24:56,610 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 02:24:56" (1/1) ... [2020-09-25 02:24:56,616 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@772de825 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 02:24:56, skipping insertion in model container [2020-09-25 02:24:56,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 02:24:56" (1/1) ... [2020-09-25 02:24:56,627 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 02:24:56,764 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 02:24:57,260 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 02:24:57,268 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 02:24:58,183 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,184 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,189 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,229 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,231 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,231 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 02:24:58,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 02:24:58,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 02:24:58,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 02:24:58,540 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 02:24:58,541 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 02:24:58,542 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 02:24:58,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 02:24:58,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 02:24:58,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 02:24:58,678 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 02:24:58,709 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,790 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,792 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,792 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,792 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,793 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,794 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,794 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,795 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,796 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,796 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,797 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,797 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,797 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,800 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,801 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,806 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,817 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,818 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,819 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,832 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,838 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 02:24:58,880 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 02:24:58,906 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 02:24:58,907 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 02:24:58,985 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,988 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:58,989 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,005 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,005 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,006 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,007 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,008 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,010 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 02:24:59,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 02:24:59,114 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 02:24:59,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 02:24:59,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 02:24:59,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 02:24:59,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 02:24:59,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 02:24:59,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 02:24:59,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 02:24:59,156 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 02:24:59,182 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,235 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,235 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,236 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,237 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,237 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,239 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,255 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,261 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 02:24:59,279 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 02:24:59,311 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 02:24:59,321 INFO L168 Benchmark]: Toolchain (without parser) took 2738.66 ms. Allocated memory was 112.7 MB in the beginning and 186.1 MB in the end (delta: 73.4 MB). Free memory was 62.1 MB in the beginning and 129.7 MB in the end (delta: -67.7 MB). Peak memory consumption was 53.3 MB. Max. memory is 7.1 GB. [2020-09-25 02:24:59,322 INFO L168 Benchmark]: CDTParser took 1.31 ms. Allocated memory is still 112.7 MB. Free memory was 88.2 MB in the beginning and 88.1 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. [2020-09-25 02:24:59,323 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2712.56 ms. Allocated memory was 130.0 MB in the beginning and 186.1 MB in the end (delta: 56.1 MB). Free memory was 99.2 MB in the beginning and 129.7 MB in the end (delta: -30.6 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. [2020-09-25 02:24:59,325 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.31 ms. Allocated memory is still 112.7 MB. Free memory was 88.2 MB in the beginning and 88.1 MB in the end (delta: 105.1 kB). Peak memory consumption was 105.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2712.56 ms. Allocated memory was 130.0 MB in the beginning and 186.1 MB in the end (delta: 56.1 MB). Free memory was 99.2 MB in the beginning and 129.7 MB in the end (delta: -30.6 MB). Peak memory consumption was 73.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : 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...