/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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_down_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 11:29:54,204 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 11:29:54,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 11:29:54,255 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 11:29:54,256 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 11:29:54,264 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 11:29:54,266 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 11:29:54,270 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 11:29:54,273 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 11:29:54,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 11:29:54,278 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 11:29:54,280 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 11:29:54,280 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 11:29:54,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 11:29:54,287 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 11:29:54,289 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 11:29:54,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 11:29:54,292 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 11:29:54,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 11:29:54,303 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 11:29:54,305 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 11:29:54,306 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 11:29:54,308 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 11:29:54,309 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 11:29:54,323 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 11:29:54,323 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 11:29:54,323 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 11:29:54,324 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 11:29:54,325 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 11:29:54,327 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 11:29:54,327 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 11:29:54,328 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 11:29:54,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 11:29:54,330 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 11:29:54,332 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 11:29:54,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 11:29:54,334 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 11:29:54,334 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 11:29:54,334 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 11:29:54,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 11:29:54,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 11:29:54,341 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 11:29:54,387 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 11:29:54,387 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 11:29:54,390 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 11:29:54,390 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 11:29:54,390 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 11:29:54,391 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 11:29:54,391 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 11:29:54,391 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 11:29:54,392 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 11:29:54,392 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 11:29:54,393 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 11:29:54,393 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 11:29:54,393 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 11:29:54,394 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 11:29:54,394 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 11:29:54,394 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 11:29:54,395 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 11:29:54,395 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 11:29:54,395 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 11:29:54,395 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 11:29:54,396 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 11:29:54,396 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 11:29:54,396 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 11:29:54,397 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 11:29:54,397 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 11:29:54,397 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 11:29:54,398 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 11:29:54,398 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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; [2020-09-25 11:29:54,919 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 11:29:54,945 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 11:29:54,950 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 11:29:54,951 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 11:29:54,952 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 11:29:54,953 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2020-09-25 11:29:55,043 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97cd88b39/14ca293a60004481abbe23f71202accf/FLAG388bde4cb [2020-09-25 11:29:55,917 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 11:29:55,918 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2020-09-25 11:29:55,953 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97cd88b39/14ca293a60004481abbe23f71202accf/FLAG388bde4cb [2020-09-25 11:29:56,444 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97cd88b39/14ca293a60004481abbe23f71202accf [2020-09-25 11:29:56,458 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 11:29:56,463 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 11:29:56,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 11:29:56,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 11:29:56,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 11:29:56,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 11:29:56" (1/1) ... [2020-09-25 11:29:56,474 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@683fb1b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 11:29:56, skipping insertion in model container [2020-09-25 11:29:56,474 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 11:29:56" (1/1) ... [2020-09-25 11:29:56,484 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 11:29:56,625 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 11:29:57,137 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 11:29:57,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 11:29:58,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,039 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,043 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,061 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,070 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,071 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 11:29:58,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 11:29:58,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 11:29:58,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 11:29:58,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 11:29:58,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 11:29:58,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 11:29:58,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 11:29:58,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 11:29:58,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 11:29:58,766 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 11:29:58,789 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,789 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,795 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,803 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,897 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,899 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,903 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,919 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 11:29:58,957 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 11:29:58,984 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 11:29:58,985 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 11:29:59,022 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,032 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,033 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,034 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,034 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 11:29:59,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 11:29:59,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 11:29:59,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 11:29:59,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 11:29:59,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 11:29:59,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 11:29:59,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 11:29:59,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 11:29:59,086 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 11:29:59,116 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 11:29:59,138 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,139 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,140 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,146 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,181 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,182 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,182 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,183 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,183 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,186 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,190 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,191 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,194 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,215 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,231 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 11:29:59,263 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 11:29:59,276 INFO L168 Benchmark]: Toolchain (without parser) took 2812.62 ms. Allocated memory was 148.4 MB in the beginning and 234.9 MB in the end (delta: 86.5 MB). Free memory was 94.6 MB in the beginning and 132.0 MB in the end (delta: -37.3 MB). Peak memory consumption was 63.9 MB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,278 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 148.4 MB. Free memory was 121.8 MB in the beginning and 121.3 MB in the end (delta: 419.8 kB). Peak memory consumption was 419.8 kB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,284 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2805.89 ms. Allocated memory was 148.4 MB in the beginning and 234.9 MB in the end (delta: 86.5 MB). Free memory was 93.8 MB in the beginning and 132.0 MB in the end (delta: -38.2 MB). Peak memory consumption was 63.1 MB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,287 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 148.4 MB. Free memory was 121.8 MB in the beginning and 121.3 MB in the end (delta: 419.8 kB). Peak memory consumption was 419.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2805.89 ms. Allocated memory was 148.4 MB in the beginning and 234.9 MB in the end (delta: 86.5 MB). Free memory was 93.8 MB in the beginning and 132.0 MB in the end (delta: -38.2 MB). Peak memory consumption was 63.1 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...