./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a05a6f64c3206bb025d252c9b9a9bf430748f616 .............................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a05a6f64c3206bb025d252c9b9a9bf430748f616 ........................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 17:51:02,376 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 17:51:02,378 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 17:51:02,385 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 17:51:02,385 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 17:51:02,386 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 17:51:02,387 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 17:51:02,388 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 17:51:02,390 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 17:51:02,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 17:51:02,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 17:51:02,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 17:51:02,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 17:51:02,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 17:51:02,393 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 17:51:02,394 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 17:51:02,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 17:51:02,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 17:51:02,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 17:51:02,399 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 17:51:02,400 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 17:51:02,400 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 17:51:02,401 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 17:51:02,402 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 17:51:02,403 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 17:51:02,404 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 17:51:02,404 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 17:51:02,404 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 17:51:02,405 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 17:51:02,405 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 17:51:02,405 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 17:51:02,406 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 17:51:02,406 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 17:51:02,407 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 17:51:02,407 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 17:51:02,407 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 17:51:02,408 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 17:51:02,408 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 17:51:02,408 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 17:51:02,408 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 17:51:02,409 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 17:51:02,409 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 17:51:02,419 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 17:51:02,419 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 17:51:02,419 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 17:51:02,420 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 17:51:02,420 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 17:51:02,421 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 17:51:02,421 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 17:51:02,421 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 17:51:02,422 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 17:51:02,422 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 17:51:02,422 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 17:51:02,422 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 17:51:02,422 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 17:51:02,422 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_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 -> a05a6f64c3206bb025d252c9b9a9bf430748f616 [2019-12-07 17:51:02,524 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 17:51:02,535 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 17:51:02,537 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 17:51:02,539 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 17:51:02,539 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 17:51:02,539 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2019-12-07 17:51:02,585 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/53b214356/4ea56b5f382c4a49beb1338fb11304f5/FLAGfeea441cd [2019-12-07 17:51:03,183 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 17:51:03,183 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2019-12-07 17:51:03,206 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/53b214356/4ea56b5f382c4a49beb1338fb11304f5/FLAGfeea441cd [2019-12-07 17:51:03,362 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/53b214356/4ea56b5f382c4a49beb1338fb11304f5 [2019-12-07 17:51:03,364 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 17:51:03,365 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 17:51:03,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 17:51:03,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 17:51:03,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 17:51:03,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:51:03" (1/1) ... [2019-12-07 17:51:03,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@499e1d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:51:03, skipping insertion in model container [2019-12-07 17:51:03,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:51:03" (1/1) ... [2019-12-07 17:51:03,375 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 17:51:03,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 17:51:03,677 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:51:03,681 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:51:04,215 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,216 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,216 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,217 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,217 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,227 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,229 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,229 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,231 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,231 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:51:04,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:51:04,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:51:04,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:51:04,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:51:04,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:51:04,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:51:04,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:51:04,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:51:04,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:51:04,659 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:51:04,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,752 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,752 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:04,756 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:51:04,783 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 17:51:04,787 INFO L168 Benchmark]: Toolchain (without parser) took 1421.50 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 97.0 MB). Free memory was 935.2 MB in the beginning and 1.0 GB in the end (delta: -93.5 MB). Peak memory consumption was 50.0 MB. Max. memory is 11.5 GB. [2019-12-07 17:51:04,787 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 17:51:04,788 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1419.75 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 97.0 MB). Free memory was 935.2 MB in the beginning and 1.0 GB in the end (delta: -93.5 MB). Peak memory consumption was 50.0 MB. Max. memory is 11.5 GB. [2019-12-07 17:51:04,789 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1419.75 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 97.0 MB). Free memory was 935.2 MB in the beginning and 1.0 GB in the end (delta: -93.5 MB). Peak memory consumption was 50.0 MB. Max. memory is 11.5 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-f470102 [2019-12-07 17:51:05,899 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 17:51:05,900 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 17:51:05,908 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 17:51:05,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 17:51:05,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 17:51:05,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 17:51:05,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 17:51:05,913 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 17:51:05,913 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 17:51:05,914 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 17:51:05,915 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 17:51:05,915 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 17:51:05,916 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 17:51:05,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 17:51:05,917 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 17:51:05,918 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 17:51:05,918 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 17:51:05,920 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 17:51:05,921 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 17:51:05,922 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 17:51:05,923 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 17:51:05,924 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 17:51:05,924 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 17:51:05,926 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 17:51:05,926 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 17:51:05,926 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 17:51:05,927 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 17:51:05,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 17:51:05,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 17:51:05,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 17:51:05,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 17:51:05,929 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 17:51:05,930 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 17:51:05,930 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 17:51:05,930 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 17:51:05,931 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 17:51:05,931 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 17:51:05,931 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 17:51:05,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 17:51:05,932 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 17:51:05,933 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 17:51:05,942 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 17:51:05,943 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 17:51:05,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 17:51:05,943 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 17:51:05,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 17:51:05,944 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 17:51:05,945 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 17:51:05,945 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 17:51:05,946 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 17:51:05,946 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 17:51:05,947 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 17:51:05,947 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 17:51:05,947 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_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 -> a05a6f64c3206bb025d252c9b9a9bf430748f616 [2019-12-07 17:51:06,116 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 17:51:06,127 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 17:51:06,129 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 17:51:06,130 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 17:51:06,131 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 17:51:06,131 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2019-12-07 17:51:06,174 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/83fb7b50b/573c0fe6126c48ff825c6a6767d1280d/FLAG724cecb64 [2019-12-07 17:51:06,714 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 17:51:06,715 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/sv-benchmarks/c/aws-c-common/aws_nospec_mask_harness.i [2019-12-07 17:51:06,735 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/83fb7b50b/573c0fe6126c48ff825c6a6767d1280d/FLAG724cecb64 [2019-12-07 17:51:06,951 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_26ebea9e-86dc-457d-aa3b-30576e074b34/bin/uautomizer/data/83fb7b50b/573c0fe6126c48ff825c6a6767d1280d [2019-12-07 17:51:06,955 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 17:51:06,957 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 17:51:06,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 17:51:06,959 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 17:51:06,965 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 17:51:06,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:51:06" (1/1) ... [2019-12-07 17:51:06,970 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c60231e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:51:06, skipping insertion in model container [2019-12-07 17:51:06,970 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:51:06" (1/1) ... [2019-12-07 17:51:06,982 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 17:51:07,057 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 17:51:07,291 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:51:07,295 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:51:07,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,852 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,853 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,863 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,864 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,865 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,866 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,867 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,868 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:07,869 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:51:08,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:51:08,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:51:08,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:51:08,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:51:08,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:51:08,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:51:08,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:51:08,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:51:08,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:51:08,295 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:51:08,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,346 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,387 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,389 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:51:08,436 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 17:51:08,446 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:51:08,446 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:51:08,469 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,470 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,470 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,470 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,470 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,478 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,478 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:51:08,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:51:08,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:51:08,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:51:08,501 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:51:08,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:51:08,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:51:08,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:51:08,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:51:08,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:51:08,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:51:08,553 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,553 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,573 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:51:08,575 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:51:09,186 INFO L208 MainTranslator]: Completed translation [2019-12-07 17:51:09,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:51:09 WrapperNode [2019-12-07 17:51:09,187 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 17:51:09,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 17:51:09,187 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 17:51:09,187 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 17:51:09,192 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:51:09" (1/1) ... [2019-12-07 17:51:09,229 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 17:51:09,254 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:51:09" (1/1) ... [2019-12-07 17:51:09,255 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 17:51:09,255 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 17:51:09,256 INFO L168 Benchmark]: Toolchain (without parser) took 2299.36 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -107.7 MB). Peak memory consumption was 115.7 MB. Max. memory is 11.5 GB. [2019-12-07 17:51:09,256 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 17:51:09,257 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2227.88 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -107.7 MB). Peak memory consumption was 308.8 MB. Max. memory is 11.5 GB. [2019-12-07 17:51:09,257 INFO L168 Benchmark]: Boogie Procedure Inliner took 67.57 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 17:51:09,258 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2227.88 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.3 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -107.7 MB). Peak memory consumption was 308.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 67.57 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...