/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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_s_sift_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 05:49:08,161 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 05:49:08,165 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 05:49:08,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 05:49:08,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 05:49:08,194 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 05:49:08,195 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 05:49:08,197 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 05:49:08,199 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 05:49:08,200 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 05:49:08,201 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 05:49:08,203 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 05:49:08,203 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 05:49:08,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 05:49:08,209 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 05:49:08,210 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 05:49:08,214 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 05:49:08,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 05:49:08,219 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 05:49:08,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 05:49:08,228 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 05:49:08,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 05:49:08,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 05:49:08,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 05:49:08,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 05:49:08,239 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 05:49:08,239 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 05:49:08,243 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 05:49:08,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 05:49:08,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 05:49:08,245 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 05:49:08,247 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 05:49:08,248 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 05:49:08,251 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 05:49:08,253 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 05:49:08,253 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 05:49:08,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 05:49:08,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 05:49:08,255 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 05:49:08,257 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 05:49:08,259 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 05:49:08,260 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 05:49:08,325 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 05:49:08,328 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 05:49:08,329 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 05:49:08,332 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 05:49:08,333 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 05:49:08,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 05:49:08,333 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 05:49:08,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 05:49:08,333 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 05:49:08,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 05:49:08,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 05:49:08,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 05:49:08,334 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 05:49:08,334 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 05:49:08,336 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 05:49:08,336 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 05:49:08,336 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 05:49:08,336 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 05:49:08,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 05:49:08,337 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 05:49:08,337 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 05:49:08,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 05:49:08,338 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 05:49:08,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 05:49:08,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 05:49:08,338 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 05:49:08,338 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 05:49:08,339 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true; [2020-09-25 05:49:08,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 05:49:08,880 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 05:49:08,888 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 05:49:08,890 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 05:49:08,892 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 05:49:08,893 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-25 05:49:08,990 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b018fa90e/5f014a68ab2e481a9ebb667f482fd42b/FLAGe17d51a12 [2020-09-25 05:49:09,863 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 05:49:09,865 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-25 05:49:09,911 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b018fa90e/5f014a68ab2e481a9ebb667f482fd42b/FLAGe17d51a12 [2020-09-25 05:49:10,380 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b018fa90e/5f014a68ab2e481a9ebb667f482fd42b [2020-09-25 05:49:10,394 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 05:49:10,400 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 05:49:10,402 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 05:49:10,402 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 05:49:10,406 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 05:49:10,407 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:49:10" (1/1) ... [2020-09-25 05:49:10,412 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30f0fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 05:49:10, skipping insertion in model container [2020-09-25 05:49:10,412 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 05:49:10" (1/1) ... [2020-09-25 05:49:10,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 05:49:10,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 05:49:11,021 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 05:49:11,027 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 05:49:11,851 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,854 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,855 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,871 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,872 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:11,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 05:49:12,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 05:49:12,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 05:49:12,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 05:49:12,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 05:49:12,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 05:49:12,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 05:49:12,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 05:49:12,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 05:49:12,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 05:49:12,407 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 05:49:12,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,448 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,526 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,531 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,531 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,533 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,536 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,537 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,537 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,537 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,541 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,542 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,551 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,572 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 05:49:12,609 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 05:49:12,631 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 05:49:12,632 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 05:49:12,669 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,670 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,670 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,671 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,680 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,682 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,683 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 05:49:12,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 05:49:12,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 05:49:12,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 05:49:12,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 05:49:12,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 05:49:12,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 05:49:12,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 05:49:12,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 05:49:12,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 05:49:12,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 05:49:12,775 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,775 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,776 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,782 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,813 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,813 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,814 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,814 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,815 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,815 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,816 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,816 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,817 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,817 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,818 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,819 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,819 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,823 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,825 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 05:49:12,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 05:49:12,892 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 05:49:12,903 INFO L168 Benchmark]: Toolchain (without parser) took 2502.91 ms. Allocated memory was 139.5 MB in the beginning and 230.2 MB in the end (delta: 90.7 MB). Free memory was 93.9 MB in the beginning and 126.7 MB in the end (delta: -32.8 MB). Peak memory consumption was 66.1 MB. Max. memory is 7.1 GB. [2020-09-25 05:49:12,906 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 139.5 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-25 05:49:12,912 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2495.35 ms. Allocated memory was 139.5 MB in the beginning and 230.2 MB in the end (delta: 90.7 MB). Free memory was 93.2 MB in the beginning and 126.7 MB in the end (delta: -33.4 MB). Peak memory consumption was 65.4 MB. Max. memory is 7.1 GB. [2020-09-25 05:49:12,915 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 139.5 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2495.35 ms. Allocated memory was 139.5 MB in the beginning and 230.2 MB in the end (delta: 90.7 MB). Free memory was 93.2 MB in the beginning and 126.7 MB in the end (delta: -33.4 MB). Peak memory consumption was 65.4 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...