/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 --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=1000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLEST --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-eb0fd7c [2020-09-21 12:41:07,929 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-21 12:41:07,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-21 12:41:07,959 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-21 12:41:07,960 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-21 12:41:07,961 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-21 12:41:07,963 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-21 12:41:07,965 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-21 12:41:07,966 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-21 12:41:07,967 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-21 12:41:07,969 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-21 12:41:07,970 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-21 12:41:07,970 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-21 12:41:07,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-21 12:41:07,973 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-21 12:41:07,974 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-21 12:41:07,975 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-21 12:41:07,976 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-21 12:41:07,978 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-21 12:41:07,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-21 12:41:07,985 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-21 12:41:07,987 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-21 12:41:07,991 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-21 12:41:07,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-21 12:41:07,999 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-21 12:41:07,999 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-21 12:41:07,999 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-21 12:41:08,003 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-21 12:41:08,004 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-21 12:41:08,007 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-21 12:41:08,007 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-21 12:41:08,008 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-21 12:41:08,010 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-21 12:41:08,011 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-21 12:41:08,014 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-21 12:41:08,014 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-21 12:41:08,015 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-21 12:41:08,015 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-21 12:41:08,016 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-21 12:41:08,017 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-21 12:41:08,019 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-21 12:41:08,020 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 [2020-09-21 12:41:08,080 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-21 12:41:08,080 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-21 12:41:08,082 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-21 12:41:08,082 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-21 12:41:08,082 INFO L138 SettingsManager]: * Use SBE=true [2020-09-21 12:41:08,082 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-21 12:41:08,083 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-21 12:41:08,083 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-21 12:41:08,083 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-21 12:41:08,083 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-21 12:41:08,083 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-21 12:41:08,084 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-21 12:41:08,084 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-21 12:41:08,084 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-21 12:41:08,084 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-21 12:41:08,085 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-21 12:41:08,085 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-21 12:41:08,085 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-21 12:41:08,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-21 12:41:08,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-21 12:41:08,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-21 12:41:08,086 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-21 12:41:08,086 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-21 12:41:08,086 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-21 12:41:08,086 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-21 12:41:08,087 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-21 12:41:08,087 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-21 12:41:08,087 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.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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;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=1000;interpolation-heuristic=SMALLEST;log-additional-information=true; [2020-09-21 12:41:08,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-21 12:41:08,584 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-21 12:41:08,590 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-21 12:41:08,592 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-21 12:41:08,592 INFO L275 PluginConnector]: CDTParser initialized [2020-09-21 12:41:08,594 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2020-09-21 12:41:08,674 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db8689a2/3d4ee0be9b6243aea64422c87a943a35/FLAG3b62a4278 [2020-09-21 12:41:09,650 INFO L306 CDTParser]: Found 1 translation units. [2020-09-21 12:41:09,651 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_down_harness.i [2020-09-21 12:41:09,693 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db8689a2/3d4ee0be9b6243aea64422c87a943a35/FLAG3b62a4278 [2020-09-21 12:41:10,135 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db8689a2/3d4ee0be9b6243aea64422c87a943a35 [2020-09-21 12:41:10,149 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-21 12:41:10,155 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-21 12:41:10,156 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-21 12:41:10,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-21 12:41:10,161 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-21 12:41:10,162 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:10" (1/1) ... [2020-09-21 12:41:10,167 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e1c3645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:41:10, skipping insertion in model container [2020-09-21 12:41:10,168 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:10" (1/1) ... [2020-09-21 12:41:10,177 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-21 12:41:10,312 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-21 12:41:10,762 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:10,768 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:11,683 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,685 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,686 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,705 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,708 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,709 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,712 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,713 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:12,140 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:12,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:12,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:12,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:12,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:12,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:12,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:12,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:12,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:12,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:12,363 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,363 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,370 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,470 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,470 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,471 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,479 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,479 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,485 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,493 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,515 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:12,556 INFO L203 MainTranslator]: Completed pre-run [2020-09-21 12:41:12,576 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:12,577 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:12,623 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,624 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,624 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,625 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,644 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,645 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,647 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,649 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,649 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,650 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,651 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:12,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:12,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:12,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:12,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:12,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:12,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:12,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:12,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:12,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:12,779 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:12,809 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,810 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,883 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,883 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,886 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,888 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,888 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,892 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,896 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,898 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,909 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,910 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:12,933 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:12,970 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-21 12:41:12,981 INFO L168 Benchmark]: Toolchain (without parser) took 2826.78 ms. Allocated memory was 140.5 MB in the beginning and 232.3 MB in the end (delta: 91.8 MB). Free memory was 94.3 MB in the beginning and 129.1 MB in the end (delta: -34.9 MB). Peak memory consumption was 65.0 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:12,983 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 122.0 MB in the beginning and 121.6 MB in the end (delta: 420.0 kB). Peak memory consumption was 420.0 kB. Max. memory is 7.1 GB. [2020-09-21 12:41:12,989 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2819.05 ms. Allocated memory was 140.5 MB in the beginning and 232.3 MB in the end (delta: 91.8 MB). Free memory was 93.4 MB in the beginning and 129.1 MB in the end (delta: -35.7 MB). Peak memory consumption was 64.2 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:12,992 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 140.5 MB. Free memory was 122.0 MB in the beginning and 121.6 MB in the end (delta: 420.0 kB). Peak memory consumption was 420.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2819.05 ms. Allocated memory was 140.5 MB in the beginning and 232.3 MB in the end (delta: 91.8 MB). Free memory was 93.4 MB in the beginning and 129.1 MB in the end (delta: -35.7 MB). Peak memory consumption was 64.2 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...