./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_array_list_swap_contents_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_array_list_swap_contents_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 bed994c0b62c5d97b23df61f8f9d0644a7daf899 ......................................................................................................................................................................................................... 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_array_list_swap_contents_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 bed994c0b62c5d97b23df61f8f9d0644a7daf899 ............................................................................................................................................................................................... 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 03:19:50,473 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:19:50,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:19:50,517 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:19:50,517 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:19:50,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:19:50,531 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:19:50,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:19:50,537 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:19:50,541 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:19:50,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:19:50,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:19:50,547 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:19:50,551 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:19:50,553 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:19:50,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:19:50,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:19:50,561 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:19:50,564 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:19:50,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:19:50,571 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:19:50,572 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:19:50,573 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:19:50,576 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:19:50,589 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:19:50,589 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:19:50,590 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:19:50,593 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:19:50,593 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:19:50,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:19:50,597 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:19:50,597 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:19:50,598 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:19:50,598 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:19:50,599 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:19:50,600 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:19:50,601 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:19:50,601 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:19:50,602 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:19:50,603 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:19:50,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:19:50,605 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:19:50,646 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:19:50,647 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:19:50,649 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:19:50,650 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:19:50,650 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:19:50,650 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:19:50,651 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:19:50,651 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:19:50,651 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:19:50,651 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:19:50,653 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:19:50,653 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:19:50,653 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:19:50,654 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:19:50,654 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:19:50,655 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:19:50,655 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:19:50,655 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:19:50,656 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:19:50,656 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:19:50,656 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:19:50,657 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:19:50,657 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:19:50,657 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:19:50,657 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:19:50,658 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:19:50,658 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:19:50,658 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 -> bed994c0b62c5d97b23df61f8f9d0644a7daf899 [2020-10-20 03:19:50,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:19:50,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:19:50,894 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:19:50,896 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:19:50,896 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:19:50,897 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_swap_contents_harness.i [2020-10-20 03:19:50,965 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1cde10ba/316a9caff49948c28ec6b37db2c09fc4/FLAGbf332def4 [2020-10-20 03:19:51,880 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:19:51,883 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_contents_harness.i [2020-10-20 03:19:51,930 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1cde10ba/316a9caff49948c28ec6b37db2c09fc4/FLAGbf332def4 [2020-10-20 03:19:52,322 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f1cde10ba/316a9caff49948c28ec6b37db2c09fc4 [2020-10-20 03:19:52,327 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:19:52,333 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:19:52,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:52,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:19:52,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:19:52,339 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:52" (1/1) ... [2020-10-20 03:19:52,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a909295 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:52, skipping insertion in model container [2020-10-20 03:19:52,342 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:52" (1/1) ... [2020-10-20 03:19:52,350 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:19:52,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:19:52,948 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:52,954 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:53,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:53,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:53,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:54,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:54,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:54,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:54,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:54,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:54,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:54,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:54,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:54,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:54,567 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:54,692 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:19:54,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:54,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:19:54,744 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:19:54,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,765 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:54,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:19:54,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:19:54,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:19:54,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:19:54,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:19:54,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:19:54,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:19:54,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:19:54,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:19:54,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:19:55,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:55,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:19:55,169 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:19:55,206 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:19:55,215 INFO L168 Benchmark]: Toolchain (without parser) took 2885.29 ms. Allocated memory was 36.7 MB in the beginning and 63.4 MB in the end (delta: 26.7 MB). Free memory was 12.6 MB in the beginning and 22.3 MB in the end (delta: -9.7 MB). Peak memory consumption was 28.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:55,216 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 34.6 MB. Free memory is still 12.6 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:19:55,218 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2878.14 ms. Allocated memory was 36.7 MB in the beginning and 63.4 MB in the end (delta: 26.7 MB). Free memory was 11.8 MB in the beginning and 22.3 MB in the end (delta: -10.6 MB). Peak memory consumption was 27.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:19:55,221 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 34.6 MB. Free memory is still 12.6 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2878.14 ms. Allocated memory was 36.7 MB in the beginning and 63.4 MB in the end (delta: 26.7 MB). Free memory was 11.8 MB in the beginning and 22.3 MB in the end (delta: -10.6 MB). Peak memory consumption was 27.8 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 03:19:57,290 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:19:57,292 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:19:57,339 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:19:57,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:19:57,351 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:19:57,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:19:57,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:19:57,358 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:19:57,359 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:19:57,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:19:57,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:19:57,364 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:19:57,365 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:19:57,366 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:19:57,370 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:19:57,371 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:19:57,372 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:19:57,375 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:19:57,379 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:19:57,382 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:19:57,383 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:19:57,385 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:19:57,386 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:19:57,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:19:57,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:19:57,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:19:57,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:19:57,394 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:19:57,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:19:57,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:19:57,395 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:19:57,396 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:19:57,396 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:19:57,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:19:57,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:19:57,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:19:57,401 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:19:57,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:19:57,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:19:57,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:19:57,404 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:19:57,446 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:19:57,446 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:19:57,449 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:19:57,449 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:19:57,449 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:19:57,450 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:19:57,450 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:19:57,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:19:57,450 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:19:57,451 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:19:57,452 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:19:57,452 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:19:57,452 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:19:57,453 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:19:57,453 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:19:57,453 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:19:57,453 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:19:57,454 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:19:57,454 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:19:57,454 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:19:57,454 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:19:57,455 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:19:57,455 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:19:57,455 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:19:57,455 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:19:57,456 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:19:57,456 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:19:57,456 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:19:57,456 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:19:57,457 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 -> bed994c0b62c5d97b23df61f8f9d0644a7daf899 [2020-10-20 03:19:57,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:19:57,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:19:57,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:19:57,680 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:19:57,680 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:19:57,681 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_swap_contents_harness.i [2020-10-20 03:19:57,754 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ecd4f94/3cfc5e9e8eae43dc8d3f9bba4f90f265/FLAG2eb526d59 [2020-10-20 03:19:58,569 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:19:58,570 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_swap_contents_harness.i [2020-10-20 03:19:58,605 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ecd4f94/3cfc5e9e8eae43dc8d3f9bba4f90f265/FLAG2eb526d59 [2020-10-20 03:19:58,659 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ecd4f94/3cfc5e9e8eae43dc8d3f9bba4f90f265 [2020-10-20 03:19:58,662 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:19:58,669 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:19:58,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:19:58,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:19:58,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:19:58,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:58" (1/1) ... [2020-10-20 03:19:58,678 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e2a4c09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:19:58, skipping insertion in model container [2020-10-20 03:19:58,678 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:19:58" (1/1) ... [2020-10-20 03:19:58,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:19:58,824 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:19:59,279 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:19:59,287 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:00,028 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:00,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,122 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:00,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:00,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:00,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:00,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:00,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:00,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:00,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:00,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:00,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:00,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,845 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:00,887 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:20:00,904 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:00,905 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:00,952 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:00,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,986 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,992 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,992 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:00,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,011 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,112 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:01,114 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:01,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:01,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:01,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:01,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:01,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:01,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:01,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:01,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:01,152 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:01,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:02,962 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:20:02,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:02 WrapperNode [2020-10-20 03:20:02,963 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:02,964 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:02,964 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:20:02,964 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:20:02,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:02" (1/1) ... [2020-10-20 03:20:03,026 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 03:20:03,089 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:02" (1/1) ... [2020-10-20 03:20:03,089 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:03,089 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:20:03,095 INFO L168 Benchmark]: Toolchain (without parser) took 4430.98 ms. Allocated memory was 36.7 MB in the beginning and 101.2 MB in the end (delta: 64.5 MB). Free memory was 14.5 MB in the beginning and 43.8 MB in the end (delta: -29.3 MB). Peak memory consumption was 35.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:03,099 INFO L168 Benchmark]: CDTParser took 0.72 ms. Allocated memory is still 34.1 MB. Free memory was 14.4 MB in the beginning and 14.4 MB in the end (delta: 52.8 kB). Peak memory consumption was 52.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:03,100 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4292.94 ms. Allocated memory was 36.7 MB in the beginning and 101.2 MB in the end (delta: 64.5 MB). Free memory was 13.7 MB in the beginning and 48.3 MB in the end (delta: -34.6 MB). Peak memory consumption was 64.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:03,101 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.74 ms. Allocated memory is still 101.2 MB. Free memory was 48.3 MB in the beginning and 43.8 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:03,104 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72 ms. Allocated memory is still 34.1 MB. Free memory was 14.4 MB in the beginning and 14.4 MB in the end (delta: 52.8 kB). Peak memory consumption was 52.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4292.94 ms. Allocated memory was 36.7 MB in the beginning and 101.2 MB in the end (delta: 64.5 MB). Free memory was 13.7 MB in the beginning and 48.3 MB in the end (delta: -34.6 MB). Peak memory consumption was 64.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 125.74 ms. Allocated memory is still 101.2 MB. Free memory was 48.3 MB in the beginning and 43.8 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 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...