./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 54858612 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_1.5.800.v20200727-1323.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_byte_buf_append_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 3991f3de1a6356b390c96e1828adb52e97ce8cd2 ............................................................................................................................................................................... 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_1.5.800.v20200727-1323.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_byte_buf_append_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 3991f3de1a6356b390c96e1828adb52e97ce8cd2 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-5485861 [2020-10-26 00:46:23,353 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:46:23,356 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:46:23,408 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:46:23,409 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:46:23,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:46:23,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:46:23,425 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:46:23,429 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:46:23,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:46:23,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:46:23,442 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:46:23,443 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:46:23,447 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:46:23,449 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:46:23,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:46:23,453 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:46:23,457 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:46:23,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:46:23,469 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:46:23,471 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:46:23,473 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:46:23,476 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:46:23,477 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:46:23,487 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:46:23,487 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:46:23,488 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:46:23,490 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:46:23,491 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:46:23,492 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:46:23,492 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:46:23,493 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:46:23,495 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:46:23,496 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:46:23,497 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:46:23,498 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:46:23,501 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:46:23,501 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:46:23,502 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:46:23,504 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:46:23,505 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:46:23,506 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-26 00:46:23,570 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:46:23,571 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:46:23,574 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:46:23,574 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:46:23,574 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:46:23,575 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:46:23,575 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-26 00:46:23,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:46:23,575 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:46:23,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:46:23,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:46:23,577 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:46:23,578 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:46:23,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:46:23,578 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:46:23,578 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:46:23,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:46:23,579 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:46:23,579 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:46:23,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:46:23,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:46:23,580 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:46:23,580 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-26 00:46:23,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-26 00:46:23,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:46:23,581 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:46:23,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:46:23,581 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3991f3de1a6356b390c96e1828adb52e97ce8cd2 [2020-10-26 00:46:24,040 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:46:24,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:46:24,074 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:46:24,076 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:46:24,077 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:46:24,078 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-26 00:46:24,163 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fe744bed/2a8bc9b6b92a49ad8b2e7c804e3fe3d2/FLAG36cc905c5 [2020-10-26 00:46:25,201 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:46:25,202 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-26 00:46:25,267 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fe744bed/2a8bc9b6b92a49ad8b2e7c804e3fe3d2/FLAG36cc905c5 [2020-10-26 00:46:25,613 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fe744bed/2a8bc9b6b92a49ad8b2e7c804e3fe3d2 [2020-10-26 00:46:25,618 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:46:25,627 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:46:25,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:46:25,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:46:25,637 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:46:25,638 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:25" (1/1) ... [2020-10-26 00:46:25,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1851ac8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:25, skipping insertion in model container [2020-10-26 00:46:25,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:25" (1/1) ... [2020-10-26 00:46:25,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:46:25,818 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:46:26,192 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:46:26,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:46:27,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:27,801 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:46:27,803 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:46:27,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:46:27,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:46:27,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:46:27,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:46:27,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:46:27,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:46:27,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:46:27,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:46:28,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:46:28,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:28,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:28,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:46:28,474 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) [2020-10-26 00:46:28,487 INFO L168 Benchmark]: Toolchain (without parser) took 2862.59 ms. Allocated memory was 62.9 MB in the beginning and 79.7 MB in the end (delta: 16.8 MB). Free memory was 40.2 MB in the beginning and 38.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 24.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:28,488 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 48.2 MB. Free memory is still 27.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:46:28,492 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2850.93 ms. Allocated memory was 62.9 MB in the beginning and 79.7 MB in the end (delta: 16.8 MB). Free memory was 39.7 MB in the beginning and 38.3 MB in the end (delta: 1.3 MB). Peak memory consumption was 24.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:28,495 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 48.2 MB. Free memory is still 27.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2850.93 ms. Allocated memory was 62.9 MB in the beginning and 79.7 MB in the end (delta: 16.8 MB). Free memory was 39.7 MB in the beginning and 38.3 MB in the end (delta: 1.3 MB). Peak memory consumption was 24.3 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 0.2.0-5485861 [2020-10-26 00:46:30,883 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-26 00:46:30,886 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-26 00:46:30,945 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-26 00:46:30,945 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-26 00:46:30,951 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-26 00:46:30,954 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-26 00:46:30,961 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-26 00:46:30,965 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-26 00:46:30,972 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-26 00:46:30,973 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-26 00:46:30,978 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-26 00:46:30,979 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-26 00:46:30,983 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-26 00:46:30,984 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-26 00:46:30,986 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-26 00:46:30,987 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-26 00:46:30,990 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-26 00:46:30,994 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-26 00:46:31,002 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-26 00:46:31,003 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-26 00:46:31,005 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-26 00:46:31,008 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-26 00:46:31,009 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-26 00:46:31,018 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-26 00:46:31,018 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-26 00:46:31,018 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-26 00:46:31,021 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-26 00:46:31,021 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-26 00:46:31,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-26 00:46:31,023 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-26 00:46:31,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-26 00:46:31,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-26 00:46:31,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-26 00:46:31,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-26 00:46:31,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-26 00:46:31,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-26 00:46:31,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-26 00:46:31,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-26 00:46:31,032 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-26 00:46:31,032 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-26 00:46:31,033 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-26 00:46:31,088 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-26 00:46:31,089 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-26 00:46:31,091 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-26 00:46:31,092 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-26 00:46:31,092 INFO L138 SettingsManager]: * Use SBE=true [2020-10-26 00:46:31,092 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-26 00:46:31,093 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-26 00:46:31,093 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-26 00:46:31,093 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-26 00:46:31,093 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-26 00:46:31,094 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-26 00:46:31,095 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-26 00:46:31,095 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-26 00:46:31,095 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-26 00:46:31,095 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-26 00:46:31,095 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-26 00:46:31,096 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-26 00:46:31,096 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-26 00:46:31,096 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-26 00:46:31,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-26 00:46:31,097 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-26 00:46:31,097 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-26 00:46:31,097 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-26 00:46:31,097 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-26 00:46:31,097 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-26 00:46:31,098 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-26 00:46:31,098 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-26 00:46:31,098 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-26 00:46:31,098 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-26 00:46:31,098 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3991f3de1a6356b390c96e1828adb52e97ce8cd2 [2020-10-26 00:46:31,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-26 00:46:31,613 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-26 00:46:31,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-26 00:46:31,620 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-26 00:46:31,621 INFO L275 PluginConnector]: CDTParser initialized [2020-10-26 00:46:31,623 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-26 00:46:31,700 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff5f237d8/ddfd16ff94af416f96b9368e3022d5c8/FLAG404e415d7 [2020-10-26 00:46:32,908 INFO L306 CDTParser]: Found 1 translation units. [2020-10-26 00:46:32,909 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_harness.i [2020-10-26 00:46:32,958 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff5f237d8/ddfd16ff94af416f96b9368e3022d5c8/FLAG404e415d7 [2020-10-26 00:46:33,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff5f237d8/ddfd16ff94af416f96b9368e3022d5c8 [2020-10-26 00:46:33,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-26 00:46:33,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-26 00:46:33,200 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-26 00:46:33,200 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-26 00:46:33,206 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-26 00:46:33,207 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:33" (1/1) ... [2020-10-26 00:46:33,212 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a83d015 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:33, skipping insertion in model container [2020-10-26 00:46:33,212 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 12:46:33" (1/1) ... [2020-10-26 00:46:33,221 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-26 00:46:33,370 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-26 00:46:33,677 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:46:33,684 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:46:34,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:34,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:35,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:46:35,394 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:46:35,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:46:35,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:46:35,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:46:35,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:46:35,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:46:35,417 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:46:35,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:46:35,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:46:35,619 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:46:35,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:35,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:35,935 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:46:36,019 INFO L203 MainTranslator]: Completed pre-run [2020-10-26 00:46:36,038 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-26 00:46:36,039 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-26 00:46:36,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,079 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,079 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,081 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,090 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-26 00:46:36,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-26 00:46:36,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-26 00:46:36,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-26 00:46:36,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-26 00:46:36,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-26 00:46:36,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-26 00:46:36,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-26 00:46:36,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-26 00:46:36,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-26 00:46:36,208 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-26 00:46:36,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-26 00:46:36,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-26 00:46:37,337 INFO L208 MainTranslator]: Completed translation [2020-10-26 00:46:37,338 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:37 WrapperNode [2020-10-26 00:46:37,338 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-26 00:46:37,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-26 00:46:37,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-26 00:46:37,340 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-26 00:46:37,349 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:37" (1/1) ... [2020-10-26 00:46:37,435 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]]] [2020-10-26 00:46:37,521 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 12:46:37" (1/1) ... [2020-10-26 00:46:37,524 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-26 00:46:37,525 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-26 00:46:37,530 INFO L168 Benchmark]: Toolchain (without parser) took 4332.55 ms. Allocated memory was 52.4 MB in the beginning and 130.0 MB in the end (delta: 77.6 MB). Free memory was 30.0 MB in the beginning and 80.5 MB in the end (delta: -50.5 MB). Peak memory consumption was 68.3 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:37,530 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory is still 38.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-10-26 00:46:37,535 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4138.74 ms. Allocated memory was 52.4 MB in the beginning and 107.0 MB in the end (delta: 54.5 MB). Free memory was 29.5 MB in the beginning and 22.2 MB in the end (delta: 7.3 MB). Peak memory consumption was 69.7 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:37,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.42 ms. Allocated memory was 107.0 MB in the beginning and 130.0 MB in the end (delta: 23.1 MB). Free memory was 22.2 MB in the beginning and 80.5 MB in the end (delta: -58.3 MB). Peak memory consumption was 5.2 MB. Max. memory is 16.1 GB. [2020-10-26 00:46:37,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory is still 38.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4138.74 ms. Allocated memory was 52.4 MB in the beginning and 107.0 MB in the end (delta: 54.5 MB). Free memory was 29.5 MB in the beginning and 22.2 MB in the end (delta: 7.3 MB). Peak memory consumption was 69.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 185.42 ms. Allocated memory was 107.0 MB in the beginning and 130.0 MB in the end (delta: 23.1 MB). Free memory was 22.2 MB in the beginning and 80.5 MB in the end (delta: -58.3 MB). Peak memory consumption was 5.2 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...