/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=0.4 --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_push_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 13:44:56,308 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 13:44:56,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 13:44:56,354 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 13:44:56,355 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 13:44:56,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 13:44:56,364 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 13:44:56,368 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 13:44:56,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 13:44:56,373 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 13:44:56,374 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 13:44:56,375 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 13:44:56,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 13:44:56,378 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 13:44:56,381 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 13:44:56,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 13:44:56,384 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 13:44:56,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 13:44:56,386 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 13:44:56,394 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 13:44:56,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 13:44:56,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 13:44:56,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 13:44:56,399 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 13:44:56,411 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 13:44:56,411 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 13:44:56,417 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 13:44:56,418 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 13:44:56,418 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 13:44:56,419 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 13:44:56,420 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 13:44:56,423 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 13:44:56,424 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 13:44:56,425 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 13:44:56,429 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 13:44:56,429 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 13:44:56,430 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 13:44:56,430 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 13:44:56,430 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 13:44:56,431 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 13:44:56,432 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 13:44:56,434 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 13:44:56,477 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 13:44:56,477 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 13:44:56,480 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 13:44:56,480 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 13:44:56,480 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 13:44:56,480 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 13:44:56,481 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 13:44:56,481 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 13:44:56,481 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 13:44:56,481 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 13:44:56,482 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 13:44:56,483 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 13:44:56,483 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 13:44:56,483 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 13:44:56,483 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 13:44:56,484 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 13:44:56,484 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 13:44:56,484 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 13:44:56,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 13:44:56,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 13:44:56,485 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 13:44:56,486 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 13:44:56,486 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=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.4;log-additional-information=true; [2020-09-25 13:44:56,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 13:44:56,985 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 13:44:56,991 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 13:44:56,993 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 13:44:56,994 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 13:44:56,995 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-09-25 13:44:57,067 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b75ce24a/9e7664f5cd074409828b43a032771a27/FLAG7fb241ce4 [2020-09-25 13:44:57,851 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 13:44:57,852 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-09-25 13:44:57,898 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b75ce24a/9e7664f5cd074409828b43a032771a27/FLAG7fb241ce4 [2020-09-25 13:44:58,386 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b75ce24a/9e7664f5cd074409828b43a032771a27 [2020-09-25 13:44:58,399 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 13:44:58,405 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 13:44:58,406 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 13:44:58,406 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 13:44:58,413 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 13:44:58,414 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 01:44:58" (1/1) ... [2020-09-25 13:44:58,419 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b090f6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 01:44:58, skipping insertion in model container [2020-09-25 13:44:58,419 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 01:44:58" (1/1) ... [2020-09-25 13:44:58,428 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 13:44:58,584 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 13:44:59,095 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 13:44:59,102 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 13:44:59,849 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,850 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,851 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,853 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,867 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,868 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,870 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,871 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,873 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,874 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:44:59,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 13:45:00,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 13:45:00,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 13:45:00,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 13:45:00,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 13:45:00,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 13:45:00,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 13:45:00,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 13:45:00,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 13:45:00,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 13:45:00,387 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 13:45:00,415 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,509 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,511 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,512 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,513 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,522 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,541 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,543 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,564 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 13:45:00,619 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 13:45:00,656 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 13:45:00,657 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 13:45:00,728 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,730 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,730 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,731 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,731 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,748 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,749 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,751 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,752 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,753 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,754 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,754 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,754 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 13:45:00,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 13:45:00,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 13:45:00,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 13:45:00,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 13:45:00,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 13:45:00,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 13:45:00,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 13:45:00,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 13:45:00,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 13:45:00,863 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 13:45:00,895 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,903 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,954 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,955 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,956 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,957 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,957 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,958 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,958 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,959 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,959 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,960 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,960 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,961 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,961 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,964 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,966 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,978 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,979 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,980 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 13:45:00,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 13:45:01,027 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 13:45:01,037 INFO L168 Benchmark]: Toolchain (without parser) took 2633.16 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 93.0 MB in the beginning and 131.0 MB in the end (delta: -38.0 MB). Peak memory consumption was 61.6 MB. Max. memory is 7.1 GB. [2020-09-25 13:45:01,038 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-25 13:45:01,039 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2625.73 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 92.3 MB in the beginning and 131.0 MB in the end (delta: -38.6 MB). Peak memory consumption was 61.0 MB. Max. memory is 7.1 GB. [2020-09-25 13:45:01,041 INFO L336 ainManager$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 140.0 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2625.73 ms. Allocated memory was 140.0 MB in the beginning and 231.7 MB in the end (delta: 91.8 MB). Free memory was 92.3 MB in the beginning and 131.0 MB in the end (delta: -38.6 MB). Peak memory consumption was 61.0 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...