./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b7d45d49d1dbc7590002f652afb7239a957ebd ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b7d45d49d1dbc7590002f652afb7239a957ebd .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:57:13,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:57:13,065 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:57:13,126 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:57:13,127 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:57:13,131 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:57:13,135 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:57:13,139 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:57:13,142 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:57:13,150 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:57:13,152 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:57:13,154 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:57:13,155 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:57:13,159 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:57:13,161 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:57:13,163 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:57:13,165 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:57:13,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:57:13,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:57:13,183 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:57:13,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:57:13,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:57:13,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:57:13,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:57:13,192 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:57:13,192 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:57:13,193 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:57:13,194 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:57:13,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:57:13,196 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:57:13,197 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:57:13,198 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:57:13,199 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:57:13,200 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:57:13,201 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:57:13,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:57:13,203 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:57:13,203 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:57:13,204 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:57:13,205 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:57:13,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:57:13,207 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:57:13,230 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:57:13,231 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:57:13,232 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:57:13,233 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:57:13,233 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:57:13,234 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:57:13,234 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:57:13,235 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:57:13,235 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:57:13,235 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:57:13,236 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:57:13,236 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:57:13,237 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:57:13,237 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:57:13,237 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:57:13,238 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:57:13,238 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:57:13,239 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:57:13,239 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:57:13,239 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:57:13,240 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:57:13,240 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:57:13,240 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:57:13,240 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:57:13,241 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:57:13,241 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:57:13,241 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:57:13,241 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2020-11-28 02:57:13,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:57:13,561 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:57:13,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:57:13,565 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:57:13,567 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:57:13,569 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-11-28 02:57:13,655 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/5d79b3542/3d34a4f63f6a4437b8503eb160e445a0/FLAGa8ed7df8a [2020-11-28 02:57:14,525 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:57:14,526 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-11-28 02:57:14,581 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/5d79b3542/3d34a4f63f6a4437b8503eb160e445a0/FLAGa8ed7df8a [2020-11-28 02:57:14,993 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/5d79b3542/3d34a4f63f6a4437b8503eb160e445a0 [2020-11-28 02:57:14,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:57:15,000 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:57:15,003 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:57:15,003 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:57:15,007 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:57:15,008 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:57:14" (1/1) ... [2020-11-28 02:57:15,010 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14118931 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:57:15, skipping insertion in model container [2020-11-28 02:57:15,011 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:57:14" (1/1) ... [2020-11-28 02:57:15,018 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:57:15,154 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:57:15,538 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:57:15,546 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:57:16,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:16,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:17,136 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:57:17,137 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:57:17,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:57:17,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:57:17,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:57:17,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:57:17,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:57:17,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:57:17,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:57:17,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:57:17,366 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:57:17,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:17,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:17,651 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:57:17,700 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 02:57:17,706 INFO L168 Benchmark]: Toolchain (without parser) took 2704.29 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 86.6 MB in the beginning and 100.7 MB in the end (delta: -14.2 MB). Peak memory consumption was 58.9 MB. Max. memory is 16.1 GB. [2020-11-28 02:57:17,706 INFO L168 Benchmark]: CDTParser took 1.59 ms. Allocated memory is still 111.1 MB. Free memory is still 90.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:57:17,707 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2700.51 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 86.3 MB in the beginning and 100.7 MB in the end (delta: -14.5 MB). Peak memory consumption was 58.9 MB. Max. memory is 16.1 GB. [2020-11-28 02:57:17,709 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.59 ms. Allocated memory is still 111.1 MB. Free memory is still 90.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2700.51 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 86.3 MB in the beginning and 100.7 MB in the end (delta: -14.5 MB). Peak memory consumption was 58.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:57:19,999 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:57:20,001 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:57:20,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:57:20,036 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:57:20,041 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:57:20,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:57:20,045 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:57:20,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:57:20,049 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:57:20,050 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:57:20,056 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:57:20,057 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:57:20,058 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:57:20,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:57:20,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:57:20,062 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:57:20,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:57:20,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:57:20,068 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:57:20,070 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:57:20,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:57:20,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:57:20,082 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:57:20,086 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:57:20,086 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:57:20,091 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:57:20,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:57:20,093 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:57:20,094 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:57:20,095 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:57:20,095 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:57:20,097 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:57:20,099 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:57:20,100 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:57:20,101 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:57:20,102 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:57:20,102 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:57:20,103 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:57:20,104 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:57:20,106 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:57:20,106 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 02:57:20,142 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:57:20,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:57:20,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:57:20,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:57:20,144 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:57:20,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:57:20,144 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:57:20,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:57:20,145 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:57:20,145 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:57:20,145 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 02:57:20,145 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 02:57:20,146 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:57:20,146 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:57:20,146 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:57:20,146 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:57:20,146 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:57:20,146 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:57:20,147 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:57:20,147 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:57:20,147 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:57:20,147 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:57:20,147 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:57:20,148 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 02:57:20,148 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 02:57:20,148 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:57:20,148 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:57:20,148 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:57:20,149 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 02:57:20,149 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b7d45d49d1dbc7590002f652afb7239a957ebd [2020-11-28 02:57:20,529 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:57:20,549 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:57:20,552 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:57:20,553 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:57:20,559 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:57:20,560 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-11-28 02:57:20,648 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/32cd85043/e69d97c4c8c043c5a3a8cdccc0ab13e3/FLAG2e95facc8 [2020-11-28 02:57:21,546 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:57:21,547 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness.i [2020-11-28 02:57:21,588 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/32cd85043/e69d97c4c8c043c5a3a8cdccc0ab13e3/FLAG2e95facc8 [2020-11-28 02:57:22,024 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_08838aeb-e5b2-4e03-9442-ca154905b339/bin/uautomizer/data/32cd85043/e69d97c4c8c043c5a3a8cdccc0ab13e3 [2020-11-28 02:57:22,026 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:57:22,028 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:57:22,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:57:22,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:57:22,036 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:57:22,037 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:57:22" (1/1) ... [2020-11-28 02:57:22,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@202a733e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:57:22, skipping insertion in model container [2020-11-28 02:57:22,040 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:57:22" (1/1) ... [2020-11-28 02:57:22,048 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:57:22,163 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:57:22,469 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:57:22,475 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:57:23,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,646 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,646 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:23,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:57:24,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:57:24,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:57:24,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:57:24,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:57:24,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:57:24,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:57:24,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:57:24,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:57:24,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:57:24,313 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:57:24,414 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,415 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,568 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:57:24,646 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:57:24,661 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 02:57:24,662 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 02:57:24,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 02:57:24,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 02:57:24,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 02:57:24,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 02:57:24,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 02:57:24,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 02:57:24,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 02:57:24,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 02:57:24,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 02:57:24,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 02:57:24,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 02:57:24,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 02:57:24,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:57:26,209 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:57:26,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:57:26 WrapperNode [2020-11-28 02:57:26,210 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:57:26,211 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:57:26,211 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:57:26,211 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:57:26,218 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:57:26" (1/1) ... [2020-11-28 02:57:26,297 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 02:57:26,377 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:57:26" (1/1) ... [2020-11-28 02:57:26,378 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:57:26,378 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 02:57:26,380 INFO L168 Benchmark]: Toolchain (without parser) took 4351.01 ms. Allocated memory was 48.2 MB in the beginning and 130.0 MB in the end (delta: 81.8 MB). Free memory was 25.4 MB in the beginning and 66.9 MB in the end (delta: -41.5 MB). Peak memory consumption was 40.6 MB. Max. memory is 16.1 GB. [2020-11-28 02:57:26,381 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 48.2 MB. Free memory was 30.5 MB in the beginning and 30.5 MB in the end (delta: 25.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:57:26,382 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4181.19 ms. Allocated memory was 48.2 MB in the beginning and 130.0 MB in the end (delta: 81.8 MB). Free memory was 25.2 MB in the beginning and 73.2 MB in the end (delta: -48.0 MB). Peak memory consumption was 84.7 MB. Max. memory is 16.1 GB. [2020-11-28 02:57:26,382 INFO L168 Benchmark]: Boogie Procedure Inliner took 167.02 ms. Allocated memory is still 130.0 MB. Free memory was 73.2 MB in the beginning and 66.9 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 02:57:26,385 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 48.2 MB. Free memory was 30.5 MB in the beginning and 30.5 MB in the end (delta: 25.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4181.19 ms. Allocated memory was 48.2 MB in the beginning and 130.0 MB in the end (delta: 81.8 MB). Free memory was 25.2 MB in the beginning and 73.2 MB in the end (delta: -48.0 MB). Peak memory consumption was 84.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 167.02 ms. Allocated memory is still 130.0 MB. Free memory was 73.2 MB in the beginning and 66.9 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...