./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_front_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 fa33d27310e4779245d1a0d88d2818a3d7a466cd ..................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_front_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 fa33d27310e4779245d1a0d88d2818a3d7a466cd ........................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:22:11,093 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:11,096 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:11,120 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:11,121 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:11,122 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:11,123 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:11,125 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:11,127 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:11,128 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:11,129 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:11,130 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:11,131 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:11,132 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:11,133 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:11,134 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:11,135 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:11,136 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:11,138 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:11,140 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:11,141 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:11,143 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:11,144 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:11,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:11,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:11,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:11,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:11,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:11,149 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:11,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:11,151 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:11,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:11,152 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:11,153 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:11,160 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:11,160 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:11,161 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:11,161 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:11,161 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:11,162 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:11,163 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:11,164 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:22:11,189 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:11,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:11,190 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:11,190 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:11,190 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:11,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:11,191 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:22:11,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:11,194 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:11,195 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:11,195 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:11,195 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:11,195 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:11,195 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:11,196 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:11,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:11,197 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:11,197 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:22:11,197 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:22:11,198 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:11,198 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:11,198 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:11,198 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa33d27310e4779245d1a0d88d2818a3d7a466cd [2020-10-20 03:22:11,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:11,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:11,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:11,443 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:11,444 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:11,445 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_front_harness.i [2020-10-20 03:22:11,527 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/712791656/db9f22cd9bf94586b2da43a4194d3c9a/FLAG60b449c23 [2020-10-20 03:22:12,392 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:12,394 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_front_harness.i [2020-10-20 03:22:12,442 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/712791656/db9f22cd9bf94586b2da43a4194d3c9a/FLAG60b449c23 [2020-10-20 03:22:12,471 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/712791656/db9f22cd9bf94586b2da43a4194d3c9a [2020-10-20 03:22:12,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:12,484 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:12,487 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:12,487 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:12,491 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:12,492 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:12" (1/1) ... [2020-10-20 03:22:12,496 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c3e9f4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:12, skipping insertion in model container [2020-10-20 03:22:12,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:12" (1/1) ... [2020-10-20 03:22:12,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:12,617 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:12,931 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:12,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:13,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,864 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,864 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,902 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,903 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,284 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:14,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:14,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:14,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:14,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:14,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:14,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:14,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:14,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:14,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:14,528 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:14,553 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:14,576 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:14,594 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:14,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:14,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,637 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:14,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:14,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:14,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:14,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:14,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:14,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:14,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:14,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:14,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:14,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:14,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:14,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:14,939 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:22:14,949 INFO L168 Benchmark]: Toolchain (without parser) took 2466.71 ms. Allocated memory was 42.5 MB in the beginning and 59.2 MB in the end (delta: 16.8 MB). Free memory was 15.2 MB in the beginning and 24.1 MB in the end (delta: -8.9 MB). Peak memory consumption was 22.9 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:14,951 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 32.0 MB. Free memory was 9.5 MB in the beginning and 9.4 MB in the end (delta: 47.6 kB). Peak memory consumption was 47.6 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:14,953 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2456.64 ms. Allocated memory was 42.5 MB in the beginning and 59.2 MB in the end (delta: 16.8 MB). Free memory was 14.4 MB in the beginning and 24.1 MB in the end (delta: -9.7 MB). Peak memory consumption was 22.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:14,958 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 32.0 MB. Free memory was 9.5 MB in the beginning and 9.4 MB in the end (delta: 47.6 kB). Peak memory consumption was 47.6 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2456.64 ms. Allocated memory was 42.5 MB in the beginning and 59.2 MB in the end (delta: 16.8 MB). Free memory was 14.4 MB in the beginning and 24.1 MB in the end (delta: -9.7 MB). Peak memory consumption was 22.0 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:22:16,938 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:16,941 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:16,964 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:16,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:16,965 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:16,967 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:16,968 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:16,970 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:16,971 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:16,972 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:16,973 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:16,973 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:16,974 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:16,975 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:16,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:16,977 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:16,978 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:16,980 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:16,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:16,983 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:16,984 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:16,985 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:16,986 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:16,988 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:16,989 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:16,997 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:16,998 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:16,998 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:16,999 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:17,000 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:17,001 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:17,001 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:17,002 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:17,004 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:17,004 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:17,005 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:17,005 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:17,005 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:17,006 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:17,007 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:17,008 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:22:17,030 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:17,030 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:17,031 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:17,032 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:17,032 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:17,032 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:17,033 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:17,033 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:17,033 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:17,033 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:17,034 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:22:17,034 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:22:17,034 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:17,034 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:17,035 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:17,035 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:17,035 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:17,035 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:17,036 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:17,036 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:17,036 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:17,036 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:17,037 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:17,037 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:22:17,037 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:22:17,037 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:17,038 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:17,038 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:17,038 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:22:17,038 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa33d27310e4779245d1a0d88d2818a3d7a466cd [2020-10-20 03:22:17,243 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:17,255 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:17,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:17,261 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:17,261 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:17,262 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_front_harness.i [2020-10-20 03:22:17,321 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6fc68a1fe/62a8c39e5fbe47e1a1fed7bc33b4909d/FLAGa8aec2fcd [2020-10-20 03:22:18,070 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:18,072 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_front_harness.i [2020-10-20 03:22:18,121 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6fc68a1fe/62a8c39e5fbe47e1a1fed7bc33b4909d/FLAGa8aec2fcd [2020-10-20 03:22:18,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6fc68a1fe/62a8c39e5fbe47e1a1fed7bc33b4909d [2020-10-20 03:22:18,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:18,201 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:18,205 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:18,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:18,209 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:18,211 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:18" (1/1) ... [2020-10-20 03:22:18,214 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@141087 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:18, skipping insertion in model container [2020-10-20 03:22:18,215 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:18" (1/1) ... [2020-10-20 03:22:18,224 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:18,331 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:18,736 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:18,742 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:19,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,409 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,435 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:19,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:19,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:19,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:19,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:19,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:19,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:19,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:19,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:19,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:19,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:19,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:19,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:19,950 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:19,969 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:19,970 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:20,063 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,073 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,091 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,097 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:20,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:20,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:20,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:20,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:20,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:20,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:20,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:20,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:20,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:20,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:20,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:20,429 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:21,544 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:22:21,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:21 WrapperNode [2020-10-20 03:22:21,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:21,546 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:21,546 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:22:21,546 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:22:21,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:21" (1/1) ... [2020-10-20 03:22:21,595 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:22:21,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:21" (1/1) ... [2020-10-20 03:22:21,641 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:21,641 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:22:21,644 INFO L168 Benchmark]: Toolchain (without parser) took 3447.58 ms. Allocated memory was 36.7 MB in the beginning and 98.0 MB in the end (delta: 61.3 MB). Free memory was 13.7 MB in the beginning and 32.9 MB in the end (delta: -19.2 MB). Peak memory consumption was 42.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:21,645 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 34.6 MB. Free memory was 12.9 MB in the beginning and 12.9 MB in the end (delta: 47.3 kB). Peak memory consumption was 47.3 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:21,646 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3340.63 ms. Allocated memory was 36.7 MB in the beginning and 98.0 MB in the end (delta: 61.3 MB). Free memory was 12.8 MB in the beginning and 36.4 MB in the end (delta: -23.6 MB). Peak memory consumption was 54.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:21,647 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.38 ms. Allocated memory is still 98.0 MB. Free memory was 36.4 MB in the beginning and 32.9 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:21,650 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 34.6 MB. Free memory was 12.9 MB in the beginning and 12.9 MB in the end (delta: 47.3 kB). Peak memory consumption was 47.3 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3340.63 ms. Allocated memory was 36.7 MB in the beginning and 98.0 MB in the end (delta: 61.3 MB). Free memory was 12.8 MB in the beginning and 36.4 MB in the end (delta: -23.6 MB). Peak memory consumption was 54.2 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 95.38 ms. Allocated memory is still 98.0 MB. Free memory was 36.4 MB in the beginning and 32.9 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...