./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ......................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:22:37,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:37,127 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:37,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:37,151 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:37,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:37,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:37,156 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:37,157 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:37,159 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:37,160 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:37,161 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:37,161 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:37,163 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:37,164 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:37,165 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:37,166 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:37,168 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:37,169 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:37,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:37,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:37,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:37,190 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:37,193 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:37,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:37,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:37,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:37,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:37,203 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:37,204 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:37,205 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:37,206 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:37,207 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:37,209 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:37,211 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:37,211 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:37,212 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:37,212 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:37,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:37,214 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:37,220 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:37,221 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:22:37,258 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:37,261 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:37,263 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:37,263 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:37,264 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:37,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:37,264 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:22:37,264 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:37,265 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:37,265 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:37,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:37,266 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:37,266 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:37,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:37,267 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:37,267 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:37,267 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:37,268 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:37,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:37,268 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:37,268 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:37,269 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:37,269 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:22:37,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:22:37,270 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:37,270 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:37,270 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:37,270 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-10-20 03:22:37,454 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:37,470 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:37,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:37,475 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:37,475 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:37,478 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-10-20 03:22:37,543 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76e9d7766/2950e2361db14a41b636c9ef83bbf5d5/FLAGa26d64e9e [2020-10-20 03:22:38,406 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:38,423 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-10-20 03:22:38,449 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76e9d7766/2950e2361db14a41b636c9ef83bbf5d5/FLAGa26d64e9e [2020-10-20 03:22:38,953 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76e9d7766/2950e2361db14a41b636c9ef83bbf5d5 [2020-10-20 03:22:38,956 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:38,963 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:38,964 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:38,964 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:38,968 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:38,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:38" (1/1) ... [2020-10-20 03:22:38,972 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2735fb62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:38, skipping insertion in model container [2020-10-20 03:22:38,972 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:38" (1/1) ... [2020-10-20 03:22:38,980 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:39,102 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:39,520 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:39,526 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:40,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,227 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,228 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,229 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:40,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:40,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:40,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:40,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:40,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:40,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:40,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:40,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:40,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:40,756 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:40,798 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:40,822 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:40,823 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:40,887 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:40,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:40,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:40,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:40,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:40,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:40,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:40,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:40,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:40,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:40,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:41,177 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:41,192 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:22:41,199 INFO L168 Benchmark]: Toolchain (without parser) took 2239.66 ms. Allocated memory was 41.4 MB in the beginning and 59.2 MB in the end (delta: 17.8 MB). Free memory was 22.4 MB in the beginning and 24.7 MB in the end (delta: -2.3 MB). Peak memory consumption was 29.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:41,200 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 30.4 MB. Free memory was 6.9 MB in the beginning and 6.8 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:41,201 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2231.34 ms. Allocated memory was 41.4 MB in the beginning and 59.2 MB in the end (delta: 17.8 MB). Free memory was 21.5 MB in the beginning and 24.7 MB in the end (delta: -3.1 MB). Peak memory consumption was 28.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:41,204 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 30.4 MB. Free memory was 6.9 MB in the beginning and 6.8 MB in the end (delta: 43.7 kB). Peak memory consumption was 43.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2231.34 ms. Allocated memory was 41.4 MB in the beginning and 59.2 MB in the end (delta: 17.8 MB). Free memory was 21.5 MB in the beginning and 24.7 MB in the end (delta: -3.1 MB). Peak memory consumption was 28.7 MB. Max. memory is 14.3 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... ### Bit-precise run ### This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:22:43,133 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:43,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:43,177 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:43,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:43,190 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:43,192 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:43,194 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:43,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:43,196 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:43,198 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:43,201 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:43,201 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:43,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:43,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:43,207 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:43,208 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:43,208 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:43,211 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:43,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:43,226 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:43,228 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:43,229 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:43,230 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:43,232 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:43,233 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:43,233 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:43,234 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:43,234 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:43,235 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:43,235 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:43,236 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:43,237 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:43,237 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:43,238 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:43,239 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:43,239 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:43,240 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:43,240 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:43,241 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:43,241 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:43,244 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:22:43,265 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:43,266 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:43,267 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:43,267 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:43,268 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:43,268 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:43,268 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:43,268 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:43,269 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:43,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:43,269 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:22:43,269 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:22:43,270 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:43,270 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:43,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:43,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:43,271 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:43,271 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:43,271 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:43,272 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:43,272 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:43,272 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:43,272 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:43,273 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:22:43,273 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:22:43,273 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:43,273 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:43,274 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:43,274 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:22:43,274 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-10-20 03:22:43,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:43,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:43,502 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:43,504 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:43,504 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:43,505 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-10-20 03:22:43,569 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d7622809/747bafc7da0148be84a1da5f8432cc16/FLAG29b1c699f [2020-10-20 03:22:44,413 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:44,414 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-10-20 03:22:44,449 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d7622809/747bafc7da0148be84a1da5f8432cc16/FLAG29b1c699f [2020-10-20 03:22:44,500 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d7622809/747bafc7da0148be84a1da5f8432cc16 [2020-10-20 03:22:44,503 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:44,508 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:44,509 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:44,510 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:44,513 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:44,514 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:44" (1/1) ... [2020-10-20 03:22:44,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ad2c2eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:44, skipping insertion in model container [2020-10-20 03:22:44,519 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:44" (1/1) ... [2020-10-20 03:22:44,528 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:44,655 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:45,107 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:45,115 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:45,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,776 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,821 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:45,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:46,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:46,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:46,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:46,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:46,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:46,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:46,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:46,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:46,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:46,365 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:46,402 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:46,421 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:46,422 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:46,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,465 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:46,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:46,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:46,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:46,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:46,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:46,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:46,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:46,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:46,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:46,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:46,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:47,846 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:22:47,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:47 WrapperNode [2020-10-20 03:22:47,846 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:47,847 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:47,847 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:22:47,847 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:22:47,854 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:47" (1/1) ... [2020-10-20 03:22:47,907 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:22:47,947 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:47" (1/1) ... [2020-10-20 03:22:47,947 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:47,948 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:22:47,953 INFO L168 Benchmark]: Toolchain (without parser) took 3444.79 ms. Allocated memory was 34.6 MB in the beginning and 90.2 MB in the end (delta: 55.6 MB). Free memory was 9.0 MB in the beginning and 46.1 MB in the end (delta: -37.1 MB). Peak memory consumption was 18.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:47,957 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 33.6 MB. Free memory was 10.8 MB in the beginning and 10.7 MB in the end (delta: 43.9 kB). Peak memory consumption was 43.9 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:47,958 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3337.31 ms. Allocated memory was 34.6 MB in the beginning and 90.2 MB in the end (delta: 55.6 MB). Free memory was 8.2 MB in the beginning and 50.1 MB in the end (delta: -41.9 MB). Peak memory consumption was 53.9 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:47,963 INFO L168 Benchmark]: Boogie Procedure Inliner took 100.46 ms. Allocated memory is still 90.2 MB. Free memory was 50.1 MB in the beginning and 46.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:47,968 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 33.6 MB. Free memory was 10.8 MB in the beginning and 10.7 MB in the end (delta: 43.9 kB). Peak memory consumption was 43.9 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3337.31 ms. Allocated memory was 34.6 MB in the beginning and 90.2 MB in the end (delta: 55.6 MB). Free memory was 8.2 MB in the beginning and 50.1 MB in the end (delta: -41.9 MB). Peak memory consumption was 53.9 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 100.46 ms. Allocated memory is still 90.2 MB. Free memory was 50.1 MB in the beginning and 46.1 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...