./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_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_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/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 cb8c2419e801bc967b869b08c030020c222dc9ff ........................................................................................................................................................................................................ 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_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/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 cb8c2419e801bc967b869b08c030020c222dc9ff ............................................................................................................................................................................................................................... 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 09:39:02,299 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 09:39:02,300 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 09:39:02,308 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 09:39:02,308 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 09:39:02,309 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 09:39:02,309 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 09:39:02,311 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 09:39:02,312 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 09:39:02,313 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 09:39:02,313 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 09:39:02,314 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 09:39:02,314 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 09:39:02,315 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 09:39:02,315 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 09:39:02,316 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 09:39:02,317 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 09:39:02,317 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 09:39:02,319 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 09:39:02,320 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 09:39:02,321 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 09:39:02,322 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 09:39:02,322 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 09:39:02,323 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 09:39:02,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 09:39:02,325 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 09:39:02,325 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 09:39:02,325 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 09:39:02,326 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 09:39:02,326 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 09:39:02,326 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 09:39:02,327 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 09:39:02,327 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 09:39:02,328 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 09:39:02,328 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 09:39:02,328 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 09:39:02,329 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 09:39:02,329 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 09:39:02,329 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 09:39:02,330 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 09:39:02,330 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 09:39:02,330 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 09:39:02,340 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 09:39:02,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 09:39:02,340 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 09:39:02,341 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 09:39:02,341 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 09:39:02,341 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 09:39:02,341 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 09:39:02,341 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 09:39:02,342 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 09:39:02,342 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 09:39:02,343 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 09:39:02,343 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 09:39:02,343 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 09:39:02,344 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 09:39:02,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 09:39:02,344 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 09:39:02,344 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_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-12-01 09:39:02,444 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 09:39:02,455 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 09:39:02,458 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 09:39:02,459 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 09:39:02,459 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 09:39:02,460 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-01 09:39:02,502 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/ae177b55c/ef5c3124ec2b4f108a94f13f14a7de02/FLAG89cc1d422 [2019-12-01 09:39:03,002 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 09:39:03,003 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-01 09:39:03,026 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/ae177b55c/ef5c3124ec2b4f108a94f13f14a7de02/FLAG89cc1d422 [2019-12-01 09:39:03,271 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/ae177b55c/ef5c3124ec2b4f108a94f13f14a7de02 [2019-12-01 09:39:03,277 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 09:39:03,279 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 09:39:03,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 09:39:03,281 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 09:39:03,287 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 09:39:03,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 09:39:03" (1/1) ... [2019-12-01 09:39:03,293 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f0d9aee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 09:39:03, skipping insertion in model container [2019-12-01 09:39:03,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 09:39:03" (1/1) ... [2019-12-01 09:39:03,305 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 09:39:03,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 09:39:03,606 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 09:39:03,610 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 09:39:04,038 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 09:39:04,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,088 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,089 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,099 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,100 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 09:39:04,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 09:39:04,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 09:39:04,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 09:39:04,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 09:39:04,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 09:39:04,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 09:39:04,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 09:39:04,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 09:39:04,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 09:39:04,485 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,489 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 09:39:04,546 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 09:39:04,556 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 09:39:04,557 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 09:39:04,577 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 09:39:04,587 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,587 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,595 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,595 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,596 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,596 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 09:39:04,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 09:39:04,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 09:39:04,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 09:39:04,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 09:39:04,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 09:39:04,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 09:39:04,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 09:39:04,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 09:39:04,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 09:39:04,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,637 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:04,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 09:39:04,660 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 09:39:04,664 INFO L168 Benchmark]: Toolchain (without parser) took 1386.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 933.9 MB in the beginning and 1.0 GB in the end (delta: -98.5 MB). Peak memory consumption was 43.5 MB. Max. memory is 11.5 GB. [2019-12-01 09:39:04,665 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 09:39:04,665 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1382.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 933.9 MB in the beginning and 1.0 GB in the end (delta: -98.5 MB). Peak memory consumption was 43.5 MB. Max. memory is 11.5 GB. [2019-12-01 09:39:04,666 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1382.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 114.3 MB). Free memory was 933.9 MB in the beginning and 1.0 GB in the end (delta: -98.5 MB). Peak memory consumption was 43.5 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 09:39:05,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 09:39:05,806 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 09:39:05,814 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 09:39:05,814 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 09:39:05,815 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 09:39:05,816 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 09:39:05,818 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 09:39:05,819 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 09:39:05,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 09:39:05,820 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 09:39:05,821 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 09:39:05,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 09:39:05,822 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 09:39:05,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 09:39:05,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 09:39:05,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 09:39:05,824 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 09:39:05,826 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 09:39:05,827 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 09:39:05,829 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 09:39:05,829 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 09:39:05,830 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 09:39:05,831 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 09:39:05,833 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 09:39:05,833 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 09:39:05,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 09:39:05,834 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 09:39:05,834 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 09:39:05,835 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 09:39:05,835 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 09:39:05,836 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 09:39:05,836 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 09:39:05,837 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 09:39:05,837 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 09:39:05,837 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 09:39:05,838 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 09:39:05,838 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 09:39:05,838 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 09:39:05,839 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 09:39:05,839 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 09:39:05,840 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 09:39:05,850 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 09:39:05,850 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 09:39:05,850 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 09:39:05,851 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 09:39:05,851 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 09:39:05,851 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 09:39:05,851 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 09:39:05,852 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 09:39:05,853 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 09:39:05,853 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 09:39:05,853 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 09:39:05,853 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 09:39:05,853 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 09:39:05,853 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 09:39:05,853 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 09:39:05,854 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 09:39:05,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 09:39:05,855 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 09:39:05,855 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 09:39:05,855 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 09:39:05,855 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_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-12-01 09:39:06,031 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 09:39:06,041 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 09:39:06,044 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 09:39:06,045 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 09:39:06,046 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 09:39:06,046 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-01 09:39:06,085 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/aecd3f847/21ed40fa3ea740eb9d55ac984b7d28f7/FLAG056172a42 [2019-12-01 09:39:06,655 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 09:39:06,655 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-01 09:39:06,675 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/aecd3f847/21ed40fa3ea740eb9d55ac984b7d28f7/FLAG056172a42 [2019-12-01 09:39:07,116 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_590b73c8-2cbb-4a1c-a337-e2f2e305e0ce/bin/ukojak/data/aecd3f847/21ed40fa3ea740eb9d55ac984b7d28f7 [2019-12-01 09:39:07,118 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 09:39:07,119 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 09:39:07,120 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 09:39:07,120 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 09:39:07,122 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 09:39:07,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 09:39:07" (1/1) ... [2019-12-01 09:39:07,124 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 09:39:07, skipping insertion in model container [2019-12-01 09:39:07,124 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 09:39:07" (1/1) ... [2019-12-01 09:39:07,129 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 09:39:07,189 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 09:39:07,412 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 09:39:07,417 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 09:39:07,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 09:39:07,909 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,911 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,912 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,922 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,923 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,924 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,924 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,926 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,927 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,927 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:07,928 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 09:39:08,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 09:39:08,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 09:39:08,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 09:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 09:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 09:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 09:39:08,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 09:39:08,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 09:39:08,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 09:39:08,298 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,342 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 09:39:08,368 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 09:39:08,389 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 09:39:08,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 09:39:08,393 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 09:39:08,415 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 09:39:08,426 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,427 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,427 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,428 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,428 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,434 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,434 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,435 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,435 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,436 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,437 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,437 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,437 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 09:39:08,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 09:39:08,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 09:39:08,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 09:39:08,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 09:39:08,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 09:39:08,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 09:39:08,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 09:39:08,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 09:39:08,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 09:39:08,483 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,502 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 09:39:08,515 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 09:39:08,527 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 09:39:08,528 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 09:39:08,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 09:39:08,557 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,558 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,558 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,558 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,559 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,563 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,563 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,564 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,564 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,565 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,565 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,566 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,566 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 09:39:08,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 09:39:08,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 09:39:08,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 09:39:08,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 09:39:08,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 09:39:08,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 09:39:08,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 09:39:08,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 09:39:08,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 09:39:08,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,608 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 09:39:08,620 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 09:39:09,258 INFO L208 MainTranslator]: Completed translation [2019-12-01 09:39:09,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 09:39:09 WrapperNode [2019-12-01 09:39:09,258 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 09:39:09,259 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 09:39:09,259 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 09:39:09,259 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 09:39:09,264 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 09:39:09" (1/1) ... [2019-12-01 09:39:09,297 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 09:39:09,311 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 09:39:09" (1/1) ... [2019-12-01 09:39:09,312 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 09:39:09,312 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 09:39:09,313 INFO L168 Benchmark]: Toolchain (without parser) took 2193.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -96.1 MB). Peak memory consumption was 120.9 MB. Max. memory is 11.5 GB. [2019-12-01 09:39:09,314 INFO L168 Benchmark]: CDTParser took 0.18 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 09:39:09,314 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2138.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -96.1 MB). Peak memory consumption was 308.6 MB. Max. memory is 11.5 GB. [2019-12-01 09:39:09,314 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.07 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 09:39:09,315 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 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2138.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -96.1 MB). Peak memory consumption was 308.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 53.07 ms. Allocated memory is still 1.2 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...