./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer --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 4afb08f15a1ff9abdf59da3cee894a927ae8e7d5 ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer --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 4afb08f15a1ff9abdf59da3cee894a927ae8e7d5 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:59:11,056 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:59:11,060 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:59:11,137 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:59:11,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:59:11,149 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:59:11,152 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:59:11,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:59:11,166 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:59:11,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:59:11,175 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:59:11,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:59:11,177 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:59:11,178 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:59:11,180 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:59:11,182 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:59:11,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:59:11,196 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:59:11,201 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:59:11,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:59:11,211 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:59:11,215 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:59:11,218 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:59:11,219 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:59:11,227 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:59:11,228 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:59:11,228 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:59:11,231 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:59:11,231 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:59:11,233 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:59:11,233 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:59:11,235 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:59:11,238 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:59:11,239 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:59:11,240 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:59:11,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:59:11,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:59:11,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:59:11,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:59:11,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:59:11,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:59:11,249 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:59:11,299 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:59:11,300 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:59:11,303 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:59:11,304 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:59:11,304 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:59:11,305 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:59:11,305 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:59:11,305 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:59:11,306 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:59:11,306 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:59:11,307 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:59:11,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:59:11,308 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:59:11,308 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:59:11,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:59:11,309 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:59:11,309 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:59:11,310 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:59:11,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:59:11,310 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:59:11,311 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:59:11,311 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:59:11,311 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:59:11,311 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:59:11,312 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:59:11,312 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:59:11,312 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:59:11,313 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4afb08f15a1ff9abdf59da3cee894a927ae8e7d5 [2020-11-28 02:59:11,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:59:11,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:59:11,697 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:59:11,699 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:59:11,700 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:59:11,701 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2020-11-28 02:59:11,792 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/52fefe2fb/ef7959aa2a1943188abd1f5a0dd1b06f/FLAG36443a8ac [2020-11-28 02:59:12,850 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:59:12,851 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2020-11-28 02:59:12,917 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/52fefe2fb/ef7959aa2a1943188abd1f5a0dd1b06f/FLAG36443a8ac [2020-11-28 02:59:13,213 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/52fefe2fb/ef7959aa2a1943188abd1f5a0dd1b06f [2020-11-28 02:59:13,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:59:13,217 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:59:13,219 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:13,219 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:59:13,227 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:59:13,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:13" (1/1) ... [2020-11-28 02:59:13,230 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67f57068 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:13, skipping insertion in model container [2020-11-28 02:59:13,231 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:13" (1/1) ... [2020-11-28 02:59:13,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:59:13,405 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:59:13,898 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:13,908 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:15,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,246 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:15,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:15,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:15,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:15,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:15,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:15,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:15,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:15,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:15,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:15,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:16,082 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:16,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:16,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:16,329 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:16,380 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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:63) [2020-11-28 02:59:16,386 INFO L168 Benchmark]: Toolchain (without parser) took 3167.15 ms. Allocated memory was 107.0 MB in the beginning and 136.3 MB in the end (delta: 29.4 MB). Free memory was 69.3 MB in the beginning and 92.9 MB in the end (delta: -23.6 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:16,387 INFO L168 Benchmark]: CDTParser took 0.84 ms. Allocated memory is still 77.6 MB. Free memory was 35.4 MB in the beginning and 35.3 MB in the end (delta: 40.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:59:16,389 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3164.16 ms. Allocated memory was 107.0 MB in the beginning and 136.3 MB in the end (delta: 29.4 MB). Free memory was 69.0 MB in the beginning and 92.9 MB in the end (delta: -23.9 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:16,391 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 ms. Allocated memory is still 77.6 MB. Free memory was 35.4 MB in the beginning and 35.3 MB in the end (delta: 40.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3164.16 ms. Allocated memory was 107.0 MB in the beginning and 136.3 MB in the end (delta: 29.4 MB). Free memory was 69.0 MB in the beginning and 92.9 MB in the end (delta: -23.9 MB). Peak memory consumption was 36.4 MB. Max. memory is 16.1 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... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:59:19,018 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:59:19,023 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:59:19,082 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:59:19,083 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:59:19,088 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:59:19,092 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:59:19,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:59:19,100 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:59:19,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:59:19,107 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:59:19,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:59:19,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:59:19,120 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:59:19,121 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:59:19,123 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:59:19,125 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:59:19,126 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:59:19,129 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:59:19,132 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:59:19,134 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:59:19,138 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:59:19,140 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:59:19,143 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:59:19,155 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:59:19,155 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:59:19,156 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:59:19,157 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:59:19,167 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:59:19,169 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:59:19,169 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:59:19,170 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:59:19,172 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:59:19,173 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:59:19,174 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:59:19,175 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:59:19,175 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:59:19,176 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:59:19,176 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:59:19,177 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:59:19,178 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:59:19,180 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 02:59:19,230 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:59:19,230 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:59:19,233 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:59:19,233 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:59:19,233 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:59:19,234 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:59:19,234 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:59:19,234 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:59:19,234 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:59:19,234 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:59:19,236 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 02:59:19,236 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 02:59:19,236 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:59:19,236 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:59:19,237 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:59:19,237 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:59:19,237 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:59:19,237 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:59:19,238 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:59:19,238 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:59:19,238 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:59:19,238 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:59:19,239 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:59:19,239 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 02:59:19,239 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 02:59:19,239 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:59:19,239 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:59:19,240 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:59:19,240 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 02:59:19,240 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4afb08f15a1ff9abdf59da3cee894a927ae8e7d5 [2020-11-28 02:59:19,741 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:59:19,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:59:19,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:59:19,785 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:59:19,786 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:59:19,788 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2020-11-28 02:59:19,864 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/f32f0bad3/157bed373aa540a6a51421b54ddc866f/FLAG3ab607f69 [2020-11-28 02:59:21,003 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:59:21,004 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_harness.i [2020-11-28 02:59:21,055 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/f32f0bad3/157bed373aa540a6a51421b54ddc866f/FLAG3ab607f69 [2020-11-28 02:59:21,344 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ea818ea5-356d-48ef-a548-8186e00c40cb/bin/uautomizer/data/f32f0bad3/157bed373aa540a6a51421b54ddc866f [2020-11-28 02:59:21,348 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:59:21,351 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:59:21,356 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:21,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:59:21,361 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:59:21,363 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:21" (1/1) ... [2020-11-28 02:59:21,366 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c9e2ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:21, skipping insertion in model container [2020-11-28 02:59:21,366 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:21" (1/1) ... [2020-11-28 02:59:21,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:59:21,572 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:59:22,009 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:22,021 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:23,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:23,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:24,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:24,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:24,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:24,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:24,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:24,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:24,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:24,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:24,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:24,245 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:24,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,494 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:24,597 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:59:24,631 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:59:24,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:59:24,746 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:24,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:59:24,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:59:24,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:59:24,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:59:24,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:59:24,869 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:59:24,870 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:59:24,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:59:24,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:59:24,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:59:24,910 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:59:25,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:25,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:59:25,077 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:59:26,386 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:59:26,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:26 WrapperNode [2020-11-28 02:59:26,387 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:59:26,388 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:59:26,389 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:59:26,389 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:59:26,398 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:26" (1/1) ... [2020-11-28 02:59:26,511 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]]] [2020-11-28 02:59:26,623 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:26" (1/1) ... [2020-11-28 02:59:26,623 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:59:26,624 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 02:59:26,626 INFO L168 Benchmark]: Toolchain (without parser) took 5273.55 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 25.6 MB in the beginning and 43.7 MB in the end (delta: -18.1 MB). Peak memory consumption was 46.2 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:26,627 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 56.6 MB. Free memory was 38.3 MB in the beginning and 38.2 MB in the end (delta: 25.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:59:26,628 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5031.37 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 25.3 MB in the beginning and 48.9 MB in the end (delta: -23.5 MB). Peak memory consumption was 71.7 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:26,629 INFO L168 Benchmark]: Boogie Procedure Inliner took 235.08 ms. Allocated memory is still 119.5 MB. Free memory was 48.9 MB in the beginning and 43.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 02:59:26,631 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 56.6 MB. Free memory was 38.3 MB in the beginning and 38.2 MB in the end (delta: 25.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5031.37 ms. Allocated memory was 56.6 MB in the beginning and 119.5 MB in the end (delta: 62.9 MB). Free memory was 25.3 MB in the beginning and 48.9 MB in the end (delta: -23.5 MB). Peak memory consumption was 71.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 235.08 ms. Allocated memory is still 119.5 MB. Free memory was 48.9 MB in the beginning and 43.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 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...