./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_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_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a0aa6e91621e18000830c7528cd2de8de08d8db ........................................................................................................................................................................................................ 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_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a0aa6e91621e18000830c7528cd2de8de08d8db ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 06:31:20,161 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 06:31:20,162 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 06:31:20,170 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 06:31:20,170 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 06:31:20,171 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 06:31:20,171 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 06:31:20,173 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 06:31:20,174 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 06:31:20,175 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 06:31:20,175 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 06:31:20,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 06:31:20,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 06:31:20,177 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 06:31:20,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 06:31:20,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 06:31:20,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 06:31:20,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 06:31:20,181 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 06:31:20,182 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 06:31:20,183 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 06:31:20,184 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 06:31:20,185 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 06:31:20,185 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 06:31:20,187 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 06:31:20,187 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 06:31:20,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 06:31:20,188 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 06:31:20,188 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 06:31:20,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 06:31:20,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 06:31:20,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 06:31:20,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 06:31:20,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 06:31:20,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 06:31:20,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 06:31:20,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 06:31:20,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 06:31:20,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 06:31:20,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 06:31:20,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 06:31:20,193 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 06:31:20,202 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 06:31:20,202 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 06:31:20,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 06:31:20,203 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 06:31:20,203 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 06:31:20,203 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 06:31:20,204 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 06:31:20,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 06:31:20,205 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 06:31:20,205 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 06:31:20,205 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 06:31:20,205 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 06:31:20,205 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 06:31:20,205 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 06:31:20,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 06:31:20,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 06:31:20,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 06:31:20,206 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_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak 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 -> Kojak 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 -> 2a0aa6e91621e18000830c7528cd2de8de08d8db [2019-12-01 06:31:20,304 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 06:31:20,313 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 06:31:20,315 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 06:31:20,316 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 06:31:20,316 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 06:31:20,317 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2019-12-01 06:31:20,358 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/4b7fd1d3d/8c65cdc25fba4ad4bd9f9f9d7a3ecce2/FLAG69a4ea85e [2019-12-01 06:31:20,861 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 06:31:20,862 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2019-12-01 06:31:20,882 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/4b7fd1d3d/8c65cdc25fba4ad4bd9f9f9d7a3ecce2/FLAG69a4ea85e [2019-12-01 06:31:21,387 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/4b7fd1d3d/8c65cdc25fba4ad4bd9f9f9d7a3ecce2 [2019-12-01 06:31:21,390 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 06:31:21,391 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 06:31:21,391 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 06:31:21,392 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 06:31:21,394 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 06:31:21,395 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:31:21" (1/1) ... [2019-12-01 06:31:21,397 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bbf2659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:31:21, skipping insertion in model container [2019-12-01 06:31:21,397 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:31:21" (1/1) ... [2019-12-01 06:31:21,402 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 06:31:21,461 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 06:31:21,677 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 06:31:21,681 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 06:31:22,116 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 06:31:22,167 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,168 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,168 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,169 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,170 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,178 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,179 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,180 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,180 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,182 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,182 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,183 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,183 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 06:31:22,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 06:31:22,448 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 06:31:22,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 06:31:22,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 06:31:22,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 06:31:22,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 06:31:22,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 06:31:22,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 06:31:22,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 06:31:22,560 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,565 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,602 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 06:31:22,623 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 06:31:22,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 06:31:22,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 06:31:22,654 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 06:31:22,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,668 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,669 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 06:31:22,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 06:31:22,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 06:31:22,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 06:31:22,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 06:31:22,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 06:31:22,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 06:31:22,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 06:31:22,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 06:31:22,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 06:31:22,710 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:22,725 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 06:31:22,737 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 06:31:22,741 INFO L168 Benchmark]: Toolchain (without parser) took 1349.40 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 92.3 MB). Free memory was 928.7 MB in the beginning and 1.0 GB in the end (delta: -74.1 MB). Peak memory consumption was 44.2 MB. Max. memory is 11.5 GB. [2019-12-01 06:31:22,741 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 06:31:22,742 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1347.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 92.3 MB). Free memory was 928.7 MB in the beginning and 1.0 GB in the end (delta: -74.1 MB). Peak memory consumption was 44.2 MB. Max. memory is 11.5 GB. [2019-12-01 06:31:22,742 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1347.59 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 92.3 MB). Free memory was 928.7 MB in the beginning and 1.0 GB in the end (delta: -74.1 MB). Peak memory consumption was 44.2 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 [2019-12-01 06:31:23,890 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 06:31:23,891 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 06:31:23,899 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 06:31:23,899 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 06:31:23,900 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 06:31:23,901 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 06:31:23,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 06:31:23,903 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 06:31:23,904 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 06:31:23,904 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 06:31:23,905 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 06:31:23,906 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 06:31:23,906 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 06:31:23,907 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 06:31:23,908 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 06:31:23,908 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 06:31:23,909 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 06:31:23,910 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 06:31:23,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 06:31:23,913 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 06:31:23,914 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 06:31:23,915 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 06:31:23,915 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 06:31:23,917 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 06:31:23,917 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 06:31:23,918 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 06:31:23,918 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 06:31:23,918 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 06:31:23,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 06:31:23,919 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 06:31:23,920 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 06:31:23,920 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 06:31:23,921 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 06:31:23,921 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 06:31:23,921 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 06:31:23,922 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 06:31:23,922 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 06:31:23,922 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 06:31:23,923 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 06:31:23,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 06:31:23,924 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 06:31:23,934 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 06:31:23,934 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 06:31:23,935 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 06:31:23,935 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 06:31:23,935 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 06:31:23,935 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 06:31:23,936 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 06:31:23,936 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 06:31:23,937 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 06:31:23,937 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 06:31:23,937 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 06:31:23,937 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 06:31:23,937 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 06:31:23,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 06:31:23,938 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 06:31:23,938 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 06:31:23,939 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 06:31:23,939 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 06:31:23,939 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 06:31:23,939 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_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak 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 -> Kojak 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 -> 2a0aa6e91621e18000830c7528cd2de8de08d8db [2019-12-01 06:31:24,103 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 06:31:24,111 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 06:31:24,113 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 06:31:24,114 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 06:31:24,114 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 06:31:24,115 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2019-12-01 06:31:24,153 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/fa4cedfea/7f3466f5d32740a78ddac8553cd8b844/FLAGc8dbeafa3 [2019-12-01 06:31:24,786 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 06:31:24,787 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/sv-benchmarks/c/aws-c-common/aws_array_list_length_harness.i [2019-12-01 06:31:24,808 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/fa4cedfea/7f3466f5d32740a78ddac8553cd8b844/FLAGc8dbeafa3 [2019-12-01 06:31:25,158 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_dc089779-adbf-4cae-87d0-ad9586d48e4e/bin/ukojak/data/fa4cedfea/7f3466f5d32740a78ddac8553cd8b844 [2019-12-01 06:31:25,164 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 06:31:25,167 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 06:31:25,169 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 06:31:25,170 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 06:31:25,177 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 06:31:25,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:31:25" (1/1) ... [2019-12-01 06:31:25,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40b29636 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:31:25, skipping insertion in model container [2019-12-01 06:31:25,185 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 06:31:25" (1/1) ... [2019-12-01 06:31:25,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 06:31:25,322 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 06:31:25,543 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 06:31:25,547 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 06:31:26,072 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 06:31:26,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,137 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,137 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,137 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,138 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,148 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,148 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,150 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,150 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,152 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,152 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,153 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,153 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 06:31:26,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 06:31:26,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 06:31:26,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 06:31:26,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 06:31:26,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 06:31:26,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 06:31:26,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 06:31:26,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 06:31:26,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 06:31:26,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,553 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 06:31:26,618 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 06:31:26,641 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 06:31:26,644 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 06:31:26,644 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 06:31:26,663 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 06:31:26,673 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,673 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,673 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,680 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,680 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,680 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,681 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,681 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,681 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 06:31:26,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 06:31:26,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 06:31:26,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 06:31:26,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 06:31:26,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 06:31:26,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 06:31:26,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 06:31:26,709 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 06:31:26,709 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 06:31:26,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,733 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,752 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 06:31:26,765 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 06:31:26,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 06:31:26,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 06:31:26,795 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 06:31:26,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,810 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,810 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,810 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 06:31:26,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 06:31:26,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 06:31:26,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 06:31:26,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 06:31:26,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 06:31:26,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 06:31:26,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 06:31:26,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 06:31:26,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 06:31:26,854 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,858 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 06:31:26,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 06:31:27,507 INFO L208 MainTranslator]: Completed translation [2019-12-01 06:31:27,508 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:31:27 WrapperNode [2019-12-01 06:31:27,508 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 06:31:27,508 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 06:31:27,508 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 06:31:27,508 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 06:31:27,513 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:31:27" (1/1) ... [2019-12-01 06:31:27,546 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]]] [2019-12-01 06:31:27,563 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 06:31:27" (1/1) ... [2019-12-01 06:31:27,563 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 06:31:27,563 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 06:31:27,565 INFO L168 Benchmark]: Toolchain (without parser) took 2399.03 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -93.9 MB). Peak memory consumption was 141.5 MB. Max. memory is 11.5 GB. [2019-12-01 06:31:27,565 INFO L168 Benchmark]: CDTParser took 0.14 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. [2019-12-01 06:31:27,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2338.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -93.9 MB). Peak memory consumption was 294.8 MB. Max. memory is 11.5 GB. [2019-12-01 06:31:27,566 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.15 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. [2019-12-01 06:31:27,567 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 2338.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -93.9 MB). Peak memory consumption was 294.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.15 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...