/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=0.8 --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_swap_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 08:07:13,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 08:07:13,489 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 08:07:13,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 08:07:13,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 08:07:13,543 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 08:07:13,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 08:07:13,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 08:07:13,552 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 08:07:13,555 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 08:07:13,556 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 08:07:13,557 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 08:07:13,558 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 08:07:13,561 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 08:07:13,563 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 08:07:13,565 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 08:07:13,567 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 08:07:13,568 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 08:07:13,570 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 08:07:13,578 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 08:07:13,581 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 08:07:13,582 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 08:07:13,584 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 08:07:13,584 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 08:07:13,597 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 08:07:13,598 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 08:07:13,598 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 08:07:13,605 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 08:07:13,606 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 08:07:13,607 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 08:07:13,607 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 08:07:13,614 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 08:07:13,615 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 08:07:13,616 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 08:07:13,618 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 08:07:13,619 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 08:07:13,620 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 08:07:13,621 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 08:07:13,621 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 08:07:13,622 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 08:07:13,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 08:07:13,625 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 08:07:13,670 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 08:07:13,671 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 08:07:13,673 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 08:07:13,673 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 08:07:13,674 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 08:07:13,674 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 08:07:13,674 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 08:07:13,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 08:07:13,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 08:07:13,675 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 08:07:13,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 08:07:13,676 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 08:07:13,677 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 08:07:13,677 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 08:07:13,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 08:07:13,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 08:07:13,678 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 08:07:13,678 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 08:07:13,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 08:07:13,678 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 08:07:13,678 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 08:07:13,679 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 08:07:13,679 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 08:07:13,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 08:07:13,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 08:07:13,679 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 08:07:13,680 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 08:07:13,680 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=0.8;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=0.8;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=0.8;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=0.8;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=0.8;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=0.8;log-additional-information=true; [2020-09-25 08:07:14,191 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 08:07:14,218 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 08:07:14,223 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 08:07:14,225 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 08:07:14,226 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 08:07:14,227 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-09-25 08:07:14,311 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/80a921b46/13e6bb852e3d4a2bb599624d6d00d5c5/FLAG735497ec5 [2020-09-25 08:07:15,173 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 08:07:15,174 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-09-25 08:07:15,209 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/80a921b46/13e6bb852e3d4a2bb599624d6d00d5c5/FLAG735497ec5 [2020-09-25 08:07:15,660 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/80a921b46/13e6bb852e3d4a2bb599624d6d00d5c5 [2020-09-25 08:07:15,674 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 08:07:15,680 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 08:07:15,681 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 08:07:15,681 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 08:07:15,688 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 08:07:15,690 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 08:07:15" (1/1) ... [2020-09-25 08:07:15,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df5f720 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 08:07:15, skipping insertion in model container [2020-09-25 08:07:15,696 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 08:07:15" (1/1) ... [2020-09-25 08:07:15,707 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 08:07:15,838 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 08:07:16,388 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 08:07:16,395 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 08:07:17,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,318 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,319 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,350 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,351 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,353 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,355 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 08:07:17,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 08:07:17,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 08:07:17,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 08:07:17,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 08:07:17,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 08:07:17,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 08:07:17,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 08:07:17,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 08:07:17,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 08:07:17,866 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 08:07:17,903 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:17,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,014 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,017 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,018 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,018 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,020 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,021 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,021 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,022 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,025 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,036 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,037 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,038 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,069 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,095 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 08:07:18,155 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 08:07:18,197 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 08:07:18,198 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 08:07:18,267 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,279 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,280 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,282 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,283 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,283 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,284 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 08:07:18,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 08:07:18,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 08:07:18,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 08:07:18,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 08:07:18,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 08:07:18,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 08:07:18,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 08:07:18,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 08:07:18,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 08:07:18,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 08:07:18,416 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,426 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,470 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,476 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,476 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,483 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,493 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,503 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 08:07:18,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 08:07:18,553 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 08:07:18,564 INFO L168 Benchmark]: Toolchain (without parser) took 2884.02 ms. Allocated memory was 147.3 MB in the beginning and 235.4 MB in the end (delta: 88.1 MB). Free memory was 95.2 MB in the beginning and 129.5 MB in the end (delta: -34.3 MB). Peak memory consumption was 68.8 MB. Max. memory is 7.1 GB. [2020-09-25 08:07:18,567 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 147.3 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-25 08:07:18,574 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2876.67 ms. Allocated memory was 147.3 MB in the beginning and 235.4 MB in the end (delta: 88.1 MB). Free memory was 94.8 MB in the beginning and 129.5 MB in the end (delta: -34.7 MB). Peak memory consumption was 68.4 MB. Max. memory is 7.1 GB. [2020-09-25 08:07:18,577 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 147.3 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2876.67 ms. Allocated memory was 147.3 MB in the beginning and 235.4 MB in the end (delta: 88.1 MB). Free memory was 94.8 MB in the beginning and 129.5 MB in the end (delta: -34.7 MB). Peak memory consumption was 68.4 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...