/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=0.2 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 04:40:32,802 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 04:40:32,806 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 04:40:32,851 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 04:40:32,852 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 04:40:32,863 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 04:40:32,865 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 04:40:32,869 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 04:40:32,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 04:40:32,876 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 04:40:32,877 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 04:40:32,878 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 04:40:32,878 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 04:40:32,880 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 04:40:32,882 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 04:40:32,883 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 04:40:32,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 04:40:32,887 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 04:40:32,890 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 04:40:32,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 04:40:32,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 04:40:32,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 04:40:32,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 04:40:32,902 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 04:40:32,908 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 04:40:32,908 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 04:40:32,908 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 04:40:32,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 04:40:32,912 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 04:40:32,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 04:40:32,914 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 04:40:32,915 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 04:40:32,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 04:40:32,917 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 04:40:32,918 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 04:40:32,918 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 04:40:32,919 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 04:40:32,919 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 04:40:32,920 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 04:40:32,921 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 04:40:32,924 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 04:40:32,925 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 04:40:32,975 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 04:40:32,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 04:40:32,977 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 04:40:32,978 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 04:40:32,978 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 04:40:32,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 04:40:32,978 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 04:40:32,979 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 04:40:32,979 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 04:40:32,979 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 04:40:32,980 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 04:40:32,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 04:40:32,981 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 04:40:32,981 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 04:40:32,981 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 04:40:32,981 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 04:40:32,982 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 04:40:32,982 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 04:40:32,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 04:40:32,982 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 04:40:32,982 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 04:40:32,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 04:40:32,983 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 04:40:32,983 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 04:40:32,983 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 04:40:32,983 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 04:40:32,984 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 04:40:32,984 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=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.2;log-additional-information=true; [2020-09-25 04:40:33,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 04:40:33,511 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 04:40:33,517 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 04:40:33,519 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 04:40:33,520 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 04:40:33,521 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-09-25 04:40:33,606 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7384e4eed/1f3a513be7ac4ce1a836475ea3ebc026/FLAG09410c8ef [2020-09-25 04:40:34,460 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 04:40:34,461 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-09-25 04:40:34,499 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7384e4eed/1f3a513be7ac4ce1a836475ea3ebc026/FLAG09410c8ef [2020-09-25 04:40:35,004 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7384e4eed/1f3a513be7ac4ce1a836475ea3ebc026 [2020-09-25 04:40:35,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 04:40:35,025 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 04:40:35,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 04:40:35,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 04:40:35,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 04:40:35,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 04:40:35" (1/1) ... [2020-09-25 04:40:35,036 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53254202 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 04:40:35, skipping insertion in model container [2020-09-25 04:40:35,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 04:40:35" (1/1) ... [2020-09-25 04:40:35,046 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 04:40:35,197 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 04:40:35,683 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 04:40:35,690 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 04:40:36,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,574 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,574 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,611 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,612 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,616 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,622 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,627 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,629 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:36,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 04:40:37,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 04:40:37,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 04:40:37,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 04:40:37,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 04:40:37,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 04:40:37,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 04:40:37,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 04:40:37,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 04:40:37,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 04:40:37,290 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 04:40:37,349 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,422 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,423 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,426 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,427 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,427 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,427 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,428 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,428 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,429 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,436 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,444 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,465 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 04:40:37,511 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 04:40:37,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 04:40:37,533 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 04:40:37,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,585 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,586 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,587 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,587 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,588 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,589 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,590 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,590 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 04:40:37,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 04:40:37,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 04:40:37,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 04:40:37,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 04:40:37,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 04:40:37,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 04:40:37,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 04:40:37,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 04:40:37,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 04:40:37,662 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 04:40:37,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,685 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,717 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,721 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,724 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,725 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,730 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,731 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,738 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,739 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,740 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 04:40:37,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 04:40:37,781 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 04:40:37,790 INFO L168 Benchmark]: Toolchain (without parser) took 2767.11 ms. Allocated memory was 141.6 MB in the beginning and 235.4 MB in the end (delta: 93.8 MB). Free memory was 94.1 MB in the beginning and 131.7 MB in the end (delta: -37.7 MB). Peak memory consumption was 64.1 MB. Max. memory is 7.1 GB. [2020-09-25 04:40:37,791 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 141.6 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-25 04:40:37,792 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2760.04 ms. Allocated memory was 141.6 MB in the beginning and 235.4 MB in the end (delta: 93.8 MB). Free memory was 93.4 MB in the beginning and 131.7 MB in the end (delta: -38.3 MB). Peak memory consumption was 63.5 MB. Max. memory is 7.1 GB. [2020-09-25 04:40:37,794 INFO L336 ainManager$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 141.6 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2760.04 ms. Allocated memory was 141.6 MB in the beginning and 235.4 MB in the end (delta: 93.8 MB). Free memory was 93.4 MB in the beginning and 131.7 MB in the end (delta: -38.3 MB). Peak memory consumption was 63.5 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...