./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90bffa76382a3b509544fe9345a90d95ef77ad62 .............................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90bffa76382a3b509544fe9345a90d95ef77ad62 ............................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:38:58,665 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:38:58,668 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:38:58,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:38:58,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:38:58,720 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:38:58,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:38:58,725 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:38:58,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:38:58,728 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:38:58,729 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:38:58,731 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:38:58,732 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:38:58,733 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:38:58,734 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:38:58,736 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:38:58,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:38:58,738 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:38:58,741 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:38:58,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:38:58,746 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:38:58,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:38:58,749 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:38:58,750 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:38:58,756 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:38:58,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:38:58,757 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:38:58,758 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:38:58,758 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:38:58,760 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:38:58,760 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:38:58,761 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:38:58,762 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:38:58,763 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:38:58,764 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:38:58,764 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:38:58,765 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:38:58,766 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:38:58,766 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:38:58,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:38:58,774 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:38:58,776 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:38:58,819 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:38:58,819 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:38:58,820 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:38:58,821 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:38:58,821 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:38:58,822 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:38:58,822 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:38:58,822 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:38:58,822 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:38:58,822 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:38:58,824 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:38:58,824 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:38:58,824 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:38:58,824 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:38:58,824 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:38:58,825 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:38:58,825 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:38:58,825 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:38:58,825 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:38:58,826 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:38:58,826 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:38:58,826 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:38:58,826 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:38:58,826 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:38:58,827 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:38:58,827 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:38:58,827 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:38:58,827 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90bffa76382a3b509544fe9345a90d95ef77ad62 [2020-12-01 17:38:59,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:38:59,187 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:38:59,192 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:38:59,193 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:38:59,194 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:38:59,195 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-12-01 17:38:59,296 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/eec596e94/c1441132d9da42359dce010849f970a7/FLAGd04ffaea3 [2020-12-01 17:39:00,144 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:39:00,151 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-12-01 17:39:00,216 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/eec596e94/c1441132d9da42359dce010849f970a7/FLAGd04ffaea3 [2020-12-01 17:39:00,663 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/eec596e94/c1441132d9da42359dce010849f970a7 [2020-12-01 17:39:00,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:39:00,668 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:39:00,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:39:00,670 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:39:00,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:39:00,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:39:00" (1/1) ... [2020-12-01 17:39:00,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b8fa230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:39:00, skipping insertion in model container [2020-12-01 17:39:00,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:39:00" (1/1) ... [2020-12-01 17:39:00,684 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:39:00,809 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:39:01,200 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:39:01,209 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:39:02,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,150 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,179 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,179 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:02,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:39:02,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:39:02,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:39:02,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:39:02,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:39:02,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:39:02,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:39:02,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:39:02,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:39:02,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:39:02,990 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:39:03,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,141 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,143 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:39:03,209 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:39:03,243 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:39:03,255 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:39:03,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,313 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,314 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:39:03,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:39:03,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:39:03,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:39:03,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:39:03,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:39:03,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:39:03,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:39:03,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:39:03,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:39:03,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:39:03,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,547 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:03,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:39:03,627 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 17:39:03,633 INFO L168 Benchmark]: Toolchain (without parser) took 2962.69 ms. Allocated memory was 94.4 MB in the beginning and 136.3 MB in the end (delta: 41.9 MB). Free memory was 52.9 MB in the beginning and 78.2 MB in the end (delta: -25.3 MB). Peak memory consumption was 24.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:39:03,634 INFO L168 Benchmark]: CDTParser took 0.82 ms. Allocated memory is still 71.3 MB. Free memory was 46.9 MB in the beginning and 46.9 MB in the end (delta: 26.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:39:03,635 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2960.00 ms. Allocated memory was 94.4 MB in the beginning and 136.3 MB in the end (delta: 41.9 MB). Free memory was 52.7 MB in the beginning and 78.2 MB in the end (delta: -25.5 MB). Peak memory consumption was 24.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:39:03,637 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.82 ms. Allocated memory is still 71.3 MB. Free memory was 46.9 MB in the beginning and 46.9 MB in the end (delta: 26.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2960.00 ms. Allocated memory was 94.4 MB in the beginning and 136.3 MB in the end (delta: 41.9 MB). Free memory was 52.7 MB in the beginning and 78.2 MB in the end (delta: -25.5 MB). Peak memory consumption was 24.7 MB. Max. memory is 16.1 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 0.2.0-69874e2 [2020-12-01 17:39:06,389 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:39:06,394 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:39:06,444 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:39:06,445 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:39:06,446 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:39:06,449 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:39:06,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:39:06,455 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:39:06,456 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:39:06,457 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:39:06,459 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:39:06,460 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:39:06,461 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:39:06,463 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:39:06,465 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:39:06,466 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:39:06,467 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:39:06,470 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:39:06,473 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:39:06,475 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:39:06,477 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:39:06,479 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:39:06,480 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:39:06,484 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:39:06,485 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:39:06,485 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:39:06,487 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:39:06,488 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:39:06,497 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:39:06,497 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:39:06,499 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:39:06,501 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:39:06,502 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:39:06,507 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:39:06,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:39:06,508 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:39:06,509 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:39:06,509 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:39:06,511 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:39:06,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:39:06,513 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:39:06,573 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:39:06,573 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:39:06,574 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:39:06,575 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:39:06,575 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:39:06,576 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:39:06,576 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:39:06,576 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:39:06,577 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:39:06,577 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:39:06,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:39:06,577 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:39:06,577 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:39:06,578 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:39:06,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:39:06,578 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:39:06,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:39:06,579 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:39:06,579 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:39:06,583 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:39:06,583 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:39:06,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:39:06,584 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:39:06,584 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:39:06,585 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:39:06,585 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:39:06,585 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:39:06,585 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:39:06,586 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:39:06,587 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:39:06,587 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:39:06,587 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90bffa76382a3b509544fe9345a90d95ef77ad62 [2020-12-01 17:39:07,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:39:07,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:39:07,113 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:39:07,114 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:39:07,115 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:39:07,117 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-12-01 17:39:07,220 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/9145bf907/d9b6b21cc79740a2938a3bc6834d3786/FLAGf6944efac [2020-12-01 17:39:08,235 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:39:08,235 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-12-01 17:39:08,310 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/9145bf907/d9b6b21cc79740a2938a3bc6834d3786/FLAGf6944efac [2020-12-01 17:39:08,669 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d99fa413-e1b3-405a-bc19-a3456c27e9dd/bin/ukojak/data/9145bf907/d9b6b21cc79740a2938a3bc6834d3786 [2020-12-01 17:39:08,671 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:39:08,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:39:08,675 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:39:08,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:39:08,679 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:39:08,680 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:39:08" (1/1) ... [2020-12-01 17:39:08,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73f644d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:39:08, skipping insertion in model container [2020-12-01 17:39:08,683 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:39:08" (1/1) ... [2020-12-01 17:39:08,692 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:39:08,835 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:39:09,229 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:39:09,235 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:39:10,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,382 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:10,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:39:10,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:39:10,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:39:10,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:39:10,958 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:39:10,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:39:10,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:39:10,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:39:10,962 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:39:10,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:39:11,194 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:39:11,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,397 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:39:11,442 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 17:39:11,494 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:39:11,501 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:39:11,502 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:39:11,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,551 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,552 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,570 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,570 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:39:11,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:39:11,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:39:11,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:39:11,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:39:11,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:39:11,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:39:11,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:39:11,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:39:11,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:39:11,656 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:39:11,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:39:11,870 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:39:11,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:39:11,904 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:39:11,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:11,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,006 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:39:12,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:39:12,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:39:12,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:39:12,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:39:12,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:39:12,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:39:12,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:39:12,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:39:12,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:39:12,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:39:12,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:39:12,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:39:13,359 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:39:13,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:39:13 WrapperNode [2020-12-01 17:39:13,360 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:39:13,362 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:39:13,362 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:39:13,362 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:39:13,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:39:13" (1/1) ... [2020-12-01 17:39:13,494 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-01 17:39:13,566 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:39:13" (1/1) ... [2020-12-01 17:39:13,567 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:39:13,567 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 17:39:13,584 INFO L168 Benchmark]: Toolchain (without parser) took 4895.21 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 35.0 MB in the beginning and 33.9 MB in the end (delta: 1.2 MB). Peak memory consumption was 75.0 MB. Max. memory is 16.1 GB. [2020-12-01 17:39:13,585 INFO L168 Benchmark]: CDTParser took 2.52 ms. Allocated memory is still 54.5 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:39:13,586 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4685.87 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 34.8 MB in the beginning and 39.1 MB in the end (delta: -4.3 MB). Peak memory consumption was 91.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:39:13,587 INFO L168 Benchmark]: Boogie Procedure Inliner took 205.35 ms. Allocated memory is still 130.0 MB. Free memory was 39.1 MB in the beginning and 33.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:39:13,589 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.52 ms. Allocated memory is still 54.5 MB. Free memory is still 37.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4685.87 ms. Allocated memory was 54.5 MB in the beginning and 130.0 MB in the end (delta: 75.5 MB). Free memory was 34.8 MB in the beginning and 39.1 MB in the end (delta: -4.3 MB). Peak memory consumption was 91.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 205.35 ms. Allocated memory is still 130.0 MB. Free memory was 39.1 MB in the beginning and 33.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...