./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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_string_destroy_secure_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 016cb3e179675ac939e0b0f53a9cd527b61f9cc8 ................................................................................................................................................................................ 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_string_destroy_secure_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 016cb3e179675ac939e0b0f53a9cd527b61f9cc8 ....................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:06:14,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:06:14,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:06:14,190 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:06:14,191 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:06:14,194 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:06:14,196 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:06:14,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:06:14,218 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:06:14,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:06:14,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:06:14,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:06:14,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:06:14,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:06:14,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:06:14,229 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:06:14,232 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:06:14,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:06:14,234 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:06:14,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:06:14,241 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:06:14,242 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:06:14,243 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:06:14,245 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:06:14,251 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:06:14,252 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:06:14,252 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:06:14,253 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:06:14,254 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:06:14,254 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:06:14,255 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:06:14,255 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:06:14,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:06:14,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:06:14,258 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:06:14,259 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:06:14,259 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:06:14,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:06:14,260 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:06:14,261 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:06:14,262 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:06:14,263 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 17:06:14,300 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:06:14,301 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:06:14,303 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:06:14,304 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:06:14,304 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:06:14,304 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:06:14,304 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 17:06:14,305 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:06:14,305 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:06:14,305 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:06:14,306 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:06:14,306 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:06:14,306 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:06:14,306 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:06:14,307 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:06:14,307 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:06:14,307 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:06:14,307 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:06:14,307 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:06:14,307 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:06:14,308 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:06:14,308 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 17:06:14,308 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 17:06:14,308 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:06:14,308 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:06:14,309 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 016cb3e179675ac939e0b0f53a9cd527b61f9cc8 [2021-07-05 17:06:14,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:06:14,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:06:14,684 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:06:14,685 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:06:14,687 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:06:14,688 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i [2021-07-05 17:06:14,767 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94cfa47d4/a43e91593b2b41b3a4202c21cded9a25/FLAG0726f548f [2021-07-05 17:06:15,582 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:06:15,583 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i [2021-07-05 17:06:15,625 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94cfa47d4/a43e91593b2b41b3a4202c21cded9a25/FLAG0726f548f [2021-07-05 17:06:15,651 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94cfa47d4/a43e91593b2b41b3a4202c21cded9a25 [2021-07-05 17:06:15,655 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:06:15,658 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:06:15,661 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:15,661 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:06:15,665 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:06:15,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:15" (1/1) ... [2021-07-05 17:06:15,668 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2952b216 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:15, skipping insertion in model container [2021-07-05 17:06:15,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:15" (1/1) ... [2021-07-05 17:06:15,674 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:06:15,784 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:06:16,101 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4499,4512] [2021-07-05 17:06:16,111 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4559,4572] [2021-07-05 17:06:16,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:16,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:17,074 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,077 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,089 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,093 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:17,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:17,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:17,585 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:17,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:17,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:17,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:17,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:17,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:17,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:17,760 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:17,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:17,979 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:18,032 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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) [2021-07-05 17:06:18,039 INFO L168 Benchmark]: Toolchain (without parser) took 2379.80 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 45.0 MB in the beginning and 52.3 MB in the end (delta: -7.3 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:18,040 INFO L168 Benchmark]: CDTParser took 0.64 ms. Allocated memory is still 71.3 MB. Free memory is still 51.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:06:18,042 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2375.45 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 44.8 MB in the beginning and 52.3 MB in the end (delta: -7.5 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:18,044 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64 ms. Allocated memory is still 71.3 MB. Free memory is still 51.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2375.45 ms. Allocated memory was 71.3 MB in the beginning and 88.1 MB in the end (delta: 16.8 MB). Free memory was 44.8 MB in the beginning and 52.3 MB in the end (delta: -7.5 MB). Peak memory consumption was 31.0 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 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:06:19,955 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:06:19,958 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:06:19,983 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:06:19,983 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:06:19,985 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:06:19,986 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:06:19,987 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:06:19,990 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:06:19,996 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:06:19,997 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:06:20,000 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:06:20,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:06:20,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:06:20,004 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:06:20,005 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:06:20,009 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:06:20,010 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:06:20,011 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:06:20,012 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:06:20,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:06:20,016 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:06:20,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:06:20,019 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:06:20,027 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:06:20,027 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:06:20,028 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:06:20,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:06:20,030 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:06:20,031 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:06:20,031 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:06:20,032 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:06:20,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:06:20,036 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:06:20,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:06:20,037 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:06:20,038 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:06:20,038 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:06:20,039 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:06:20,040 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:06:20,041 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:06:20,042 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 17:06:20,094 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:06:20,094 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:06:20,097 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:06:20,097 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:06:20,097 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:06:20,097 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:06:20,098 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:06:20,098 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:06:20,098 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:06:20,098 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:06:20,099 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 17:06:20,099 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 17:06:20,100 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:06:20,100 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:06:20,100 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:06:20,100 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:06:20,100 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:06:20,101 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:06:20,101 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:06:20,101 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:06:20,101 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:06:20,101 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 17:06:20,102 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 016cb3e179675ac939e0b0f53a9cd527b61f9cc8 [2021-07-05 17:06:20,448 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:06:20,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:06:20,474 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:06:20,476 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:06:20,477 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:06:20,478 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i [2021-07-05 17:06:20,548 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01e117eba/a15bf10735dd4d39a2b961cbec21b1b0/FLAGc1cee72f5 [2021-07-05 17:06:21,395 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:06:21,396 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i [2021-07-05 17:06:21,443 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01e117eba/a15bf10735dd4d39a2b961cbec21b1b0/FLAGc1cee72f5 [2021-07-05 17:06:21,944 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01e117eba/a15bf10735dd4d39a2b961cbec21b1b0 [2021-07-05 17:06:21,961 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:06:21,963 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:06:21,965 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:21,965 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:06:21,968 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:06:21,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:21" (1/1) ... [2021-07-05 17:06:21,970 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4757cccb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:21, skipping insertion in model container [2021-07-05 17:06:21,970 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:06:21" (1/1) ... [2021-07-05 17:06:21,977 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:06:22,094 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:06:22,371 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4499,4512] [2021-07-05 17:06:22,383 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4559,4572] [2021-07-05 17:06:22,419 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:22,427 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:23,074 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,075 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,076 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,089 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,090 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,091 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,092 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,093 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:23,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:23,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:23,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:23,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:23,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:23,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:23,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:23,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:23,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:23,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:23,853 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:24,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,176 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:24,252 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:06:24,279 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4499,4512] [2021-07-05 17:06:24,280 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness.i[4559,4572] [2021-07-05 17:06:24,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:06:24,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:06:24,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,338 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,338 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,339 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,346 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,347 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,348 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,348 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,349 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,350 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:06:24,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:06:24,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:06:24,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:06:24,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:06:24,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:06:24,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:06:24,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:06:24,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:06:24,393 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:06:24,414 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 17:06:24,496 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,496 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:06:24,540 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:06:25,419 INFO L208 MainTranslator]: Completed translation [2021-07-05 17:06:25,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:25 WrapperNode [2021-07-05 17:06:25,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 17:06:25,421 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 17:06:25,421 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 17:06:25,421 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 17:06:25,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:25" (1/1) ... [2021-07-05 17:06:25,474 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]]] [2021-07-05 17:06:25,532 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:06:25" (1/1) ... [2021-07-05 17:06:25,533 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 17:06:25,533 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 17:06:25,535 INFO L168 Benchmark]: Toolchain (without parser) took 3571.07 ms. Allocated memory was 60.8 MB in the beginning and 144.7 MB in the end (delta: 83.9 MB). Free memory was 29.2 MB in the beginning and 80.2 MB in the end (delta: -51.0 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:25,535 INFO L168 Benchmark]: CDTParser took 0.59 ms. Allocated memory is still 60.8 MB. Free memory was 41.7 MB in the beginning and 41.6 MB in the end (delta: 56.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:06:25,536 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3454.84 ms. Allocated memory was 60.8 MB in the beginning and 144.7 MB in the end (delta: 83.9 MB). Free memory was 29.0 MB in the beginning and 86.5 MB in the end (delta: -57.4 MB). Peak memory consumption was 73.4 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:25,536 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.10 ms. Allocated memory is still 144.7 MB. Free memory was 86.5 MB in the beginning and 80.2 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 17:06:25,538 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.59 ms. Allocated memory is still 60.8 MB. Free memory was 41.7 MB in the beginning and 41.6 MB in the end (delta: 56.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3454.84 ms. Allocated memory was 60.8 MB in the beginning and 144.7 MB in the end (delta: 83.9 MB). Free memory was 29.0 MB in the beginning and 86.5 MB in the end (delta: -57.4 MB). Peak memory consumption was 73.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 112.10 ms. Allocated memory is still 144.7 MB. Free memory was 86.5 MB in the beginning and 80.2 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 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...