/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 enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --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 0.1.25-89f541c [2020-08-28 06:11:18,450 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 06:11:18,454 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 06:11:18,483 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 06:11:18,485 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 06:11:18,493 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 06:11:18,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 06:11:18,498 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 06:11:18,500 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 06:11:18,502 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 06:11:18,503 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 06:11:18,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 06:11:18,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 06:11:18,511 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 06:11:18,513 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 06:11:18,515 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 06:11:18,517 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 06:11:18,520 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 06:11:18,522 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 06:11:18,530 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 06:11:18,531 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 06:11:18,533 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 06:11:18,534 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 06:11:18,535 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 06:11:18,551 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 06:11:18,551 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 06:11:18,551 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 06:11:18,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 06:11:18,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 06:11:18,556 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 06:11:18,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 06:11:18,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 06:11:18,558 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 06:11:18,563 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 06:11:18,564 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 06:11:18,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 06:11:18,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 06:11:18,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 06:11:18,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 06:11:18,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 06:11:18,571 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 06:11:18,572 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 [2020-08-28 06:11:18,599 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 06:11:18,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 06:11:18,601 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 06:11:18,601 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 06:11:18,601 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 06:11:18,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 06:11:18,602 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 06:11:18,602 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 06:11:18,602 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 06:11:18,602 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 06:11:18,603 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 06:11:18,603 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 06:11:18,603 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 06:11:18,603 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 06:11:18,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 06:11:18,604 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 06:11:18,604 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 06:11:18,604 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 06:11:18,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 06:11:18,605 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 06:11:18,605 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 06:11:18,605 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 06:11:18,605 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 06:11:18,605 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 06:11:18,606 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 06:11:18,606 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 06:11:18,606 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 06:11:18,606 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 -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; [2020-08-28 06:11:19,062 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 06:11:19,083 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 06:11:19,088 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 06:11:19,089 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 06:11:19,090 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 06:11:19,091 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 06:11:19,185 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d3a7998e9/256fb00982a74c339bc9183483613ac1/FLAGa61ff2888 [2020-08-28 06:11:20,099 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 06:11:20,101 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 06:11:20,137 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d3a7998e9/256fb00982a74c339bc9183483613ac1/FLAGa61ff2888 [2020-08-28 06:11:20,574 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d3a7998e9/256fb00982a74c339bc9183483613ac1 [2020-08-28 06:11:20,587 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 06:11:20,589 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 06:11:20,591 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 06:11:20,591 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 06:11:20,595 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 06:11:20,597 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:11:20" (1/1) ... [2020-08-28 06:11:20,601 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b2bc8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 06:11:20, skipping insertion in model container [2020-08-28 06:11:20,601 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:11:20" (1/1) ... [2020-08-28 06:11:20,611 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 06:11:20,729 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 06:11:21,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:11:21,226 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:11:22,078 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,082 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,123 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,124 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,129 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,133 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,137 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,139 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,140 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,141 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:11:22,463 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:11:22,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:11:22,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:11:22,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:11:22,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:11:22,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:11:22,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:11:22,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:11:22,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:11:22,721 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:11:22,745 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,746 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,753 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,764 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,847 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,848 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,849 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,850 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,851 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,857 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,857 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,858 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,864 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,865 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,866 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,866 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,870 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,871 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,886 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,890 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,891 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:22,921 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:11:22,979 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 06:11:23,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:11:23,023 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:11:23,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,067 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,074 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,075 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,076 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,078 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,078 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:11:23,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:11:23,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:11:23,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:11:23,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:11:23,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:11:23,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:11:23,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:11:23,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:11:23,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:11:23,149 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:11:23,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,171 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,199 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,204 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,208 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,212 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,213 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:11:23,250 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:11:23,293 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 06:11:23,301 INFO L168 Benchmark]: Toolchain (without parser) took 2710.58 ms. Allocated memory was 139.5 MB in the beginning and 231.2 MB in the end (delta: 91.8 MB). Free memory was 93.8 MB in the beginning and 127.4 MB in the end (delta: -33.7 MB). Peak memory consumption was 66.5 MB. Max. memory is 7.1 GB. [2020-08-28 06:11:23,302 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-28 06:11:23,304 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2706.82 ms. Allocated memory was 139.5 MB in the beginning and 231.2 MB in the end (delta: 91.8 MB). Free memory was 93.6 MB in the beginning and 127.4 MB in the end (delta: -33.9 MB). Peak memory consumption was 66.3 MB. Max. memory is 7.1 GB. [2020-08-28 06:11:23,306 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 2706.82 ms. Allocated memory was 139.5 MB in the beginning and 231.2 MB in the end (delta: 91.8 MB). Free memory was 93.6 MB in the beginning and 127.4 MB in the end (delta: -33.9 MB). Peak memory consumption was 66.3 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...