./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_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_hash_table_swap_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 567796d92978fbc9474b679241bb435663f6ba46 ..................................................................................................................................................................................... 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_hash_table_swap_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 567796d92978fbc9474b679241bb435663f6ba46 ..................................................................................................................................................................................................................... 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 03:22:01,423 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:01,426 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:01,466 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:01,467 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:01,477 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:01,479 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:01,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:01,484 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:01,485 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:01,486 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:01,487 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:01,487 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:01,488 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:01,489 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:01,490 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:01,491 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:01,492 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:01,493 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:01,495 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:01,496 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:01,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:01,498 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:01,499 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:01,501 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:01,501 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:01,502 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:01,502 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:01,503 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:01,504 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:01,504 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:01,505 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:01,505 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:01,506 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:01,507 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:01,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:01,508 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:01,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:01,508 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:01,509 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:01,510 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:01,511 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:22:01,542 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:01,542 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:01,543 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:01,543 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:01,543 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:01,544 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:01,544 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:22:01,544 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:01,544 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:01,544 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:01,544 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:01,545 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:01,545 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:01,545 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:01,545 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:01,545 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:01,546 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:01,546 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:01,546 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:01,546 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:01,546 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:01,547 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:01,548 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 -> 567796d92978fbc9474b679241bb435663f6ba46 [2020-10-20 03:22:01,760 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:01,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:01,776 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:01,778 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:01,778 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:01,779 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2020-10-20 03:22:01,854 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b27ec13e7/216b8043d6a24c6981dc4b73f63299a4/FLAGa8f8bd920 [2020-10-20 03:22:02,731 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:02,732 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2020-10-20 03:22:02,777 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b27ec13e7/216b8043d6a24c6981dc4b73f63299a4/FLAGa8f8bd920 [2020-10-20 03:22:03,270 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b27ec13e7/216b8043d6a24c6981dc4b73f63299a4 [2020-10-20 03:22:03,274 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:03,291 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:03,294 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:03,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:03,298 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:03,299 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:03" (1/1) ... [2020-10-20 03:22:03,304 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cb8e1fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:03, skipping insertion in model container [2020-10-20 03:22:03,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:03" (1/1) ... [2020-10-20 03:22:03,315 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:03,429 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:03,758 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:03,767 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:04,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,567 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:04,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:05,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:05,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:05,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:05,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:05,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:05,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:05,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:05,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:05,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:05,265 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:05,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,700 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,701 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,702 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:05,746 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:05,776 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:22:05,875 INFO L168 Benchmark]: Toolchain (without parser) took 2598.07 ms. Allocated memory was 44.0 MB in the beginning and 68.7 MB in the end (delta: 24.6 MB). Free memory was 14.0 MB in the beginning and 51.3 MB in the end (delta: -37.3 MB). Peak memory consumption was 24.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:05,876 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 33.6 MB. Free memory was 12.8 MB in the beginning and 12.8 MB in the end (delta: 50.3 kB). Peak memory consumption was 50.3 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:05,879 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2577.81 ms. Allocated memory was 44.0 MB in the beginning and 68.7 MB in the end (delta: 24.6 MB). Free memory was 23.9 MB in the beginning and 51.3 MB in the end (delta: -27.4 MB). Peak memory consumption was 34.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:05,882 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 33.6 MB. Free memory was 12.8 MB in the beginning and 12.8 MB in the end (delta: 50.3 kB). Peak memory consumption was 50.3 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2577.81 ms. Allocated memory was 44.0 MB in the beginning and 68.7 MB in the end (delta: 24.6 MB). Free memory was 23.9 MB in the beginning and 51.3 MB in the end (delta: -27.4 MB). Peak memory consumption was 34.6 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 03:22:07,845 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:07,847 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:07,871 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:07,872 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:07,873 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:07,874 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:07,876 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:07,878 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:07,879 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:07,879 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:07,881 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:07,881 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:07,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:07,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:07,884 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:07,885 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:07,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:07,887 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:07,889 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:07,891 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:07,892 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:07,893 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:07,894 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:07,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:07,897 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:07,897 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:07,898 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:07,898 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:07,899 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:07,899 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:07,900 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:07,901 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:07,902 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:07,902 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:07,903 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:07,903 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:07,904 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:07,904 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:07,906 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:07,907 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:07,907 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:22:07,960 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:07,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:07,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:07,965 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:07,965 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:07,965 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:07,966 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:07,966 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:07,966 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:07,966 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:07,966 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:22:07,967 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:22:07,967 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:07,969 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:07,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:07,969 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:07,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:07,970 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:07,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:07,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:07,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:07,971 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:07,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:07,972 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:22:07,973 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 -> 567796d92978fbc9474b679241bb435663f6ba46 [2020-10-20 03:22:08,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:08,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:08,210 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:08,211 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:08,212 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:08,212 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2020-10-20 03:22:08,276 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82e00eda9/39f6dc9efb7f430ea58e1fe7a9f5d706/FLAG70de162c5 [2020-10-20 03:22:09,211 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:09,212 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2020-10-20 03:22:09,263 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82e00eda9/39f6dc9efb7f430ea58e1fe7a9f5d706/FLAG70de162c5 [2020-10-20 03:22:09,637 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82e00eda9/39f6dc9efb7f430ea58e1fe7a9f5d706 [2020-10-20 03:22:09,641 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:09,651 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:09,667 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:09,667 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:09,671 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:09,673 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:09" (1/1) ... [2020-10-20 03:22:09,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65330c4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:09, skipping insertion in model container [2020-10-20 03:22:09,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:09" (1/1) ... [2020-10-20 03:22:09,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:09,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:10,170 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:10,177 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:11,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:11,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:11,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:11,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:11,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:11,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:11,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:11,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:11,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:11,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:11,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:11,980 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:12,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,513 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,591 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,592 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,593 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,657 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:12,709 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:12,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:12,726 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:12,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:12,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:13,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:13,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:13,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:13,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:13,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:13,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:13,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:13,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:13,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:13,036 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:13,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,178 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:13,253 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:15,141 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:22:15,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:15 WrapperNode [2020-10-20 03:22:15,142 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:15,143 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:15,143 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:22:15,143 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:22:15,152 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:15" (1/1) ... [2020-10-20 03:22:15,210 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 03:22:15,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:15" (1/1) ... [2020-10-20 03:22:15,265 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:15,266 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:22:15,268 INFO L168 Benchmark]: Toolchain (without parser) took 5624.31 ms. Allocated memory was 40.4 MB in the beginning and 116.4 MB in the end (delta: 76.0 MB). Free memory was 12.0 MB in the beginning and 45.5 MB in the end (delta: -33.5 MB). Peak memory consumption was 42.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:15,269 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 30.9 MB. Free memory was 9.0 MB in the beginning and 9.0 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:15,270 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5475.74 ms. Allocated memory was 43.5 MB in the beginning and 116.4 MB in the end (delta: 72.9 MB). Free memory was 23.9 MB in the beginning and 51.4 MB in the end (delta: -27.5 MB). Peak memory consumption was 86.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:15,271 INFO L168 Benchmark]: Boogie Procedure Inliner took 122.71 ms. Allocated memory is still 116.4 MB. Free memory was 51.4 MB in the beginning and 46.3 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:15,273 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 30.9 MB. Free memory was 9.0 MB in the beginning and 9.0 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 5475.74 ms. Allocated memory was 43.5 MB in the beginning and 116.4 MB in the end (delta: 72.9 MB). Free memory was 23.9 MB in the beginning and 51.4 MB in the end (delta: -27.5 MB). Peak memory consumption was 86.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 122.71 ms. Allocated memory is still 116.4 MB. Free memory was 51.4 MB in the beginning and 46.3 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 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...