./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e5285b56da2d199d31e3f629b2e6c96a71d87ca6 .......................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e5285b56da2d199d31e3f629b2e6c96a71d87ca6 ................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:18:57,061 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:18:57,063 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:18:57,108 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:18:57,109 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:18:57,114 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:18:57,116 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:18:57,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:18:57,124 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:18:57,129 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:18:57,130 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:18:57,132 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:18:57,132 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:18:57,135 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:18:57,137 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:18:57,138 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:18:57,140 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:18:57,143 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:18:57,145 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:18:57,152 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:18:57,154 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:18:57,156 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:18:57,157 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:18:57,158 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:18:57,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:18:57,162 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:18:57,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:18:57,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:18:57,164 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:18:57,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:18:57,165 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:18:57,166 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:18:57,167 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:18:57,168 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:18:57,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:18:57,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:18:57,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:18:57,170 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:18:57,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:18:57,171 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:18:57,172 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:18:57,173 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:18:57,194 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:18:57,194 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:18:57,195 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:18:57,196 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:18:57,196 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:18:57,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:18:57,196 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:18:57,197 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:18:57,197 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:18:57,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:18:57,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:18:57,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:18:57,198 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:18:57,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:18:57,198 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:18:57,198 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:18:57,199 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:18:57,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:18:57,199 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:18:57,199 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:18:57,200 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:18:57,200 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:18:57,200 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:18:57,200 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:18:57,200 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:18:57,201 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5285b56da2d199d31e3f629b2e6c96a71d87ca6 [2021-10-11 00:18:57,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:18:57,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:18:57,516 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:18:57,520 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:18:57,520 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:18:57,521 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-11 00:18:57,605 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/0004b5641/4d8a86d1dffe44c09ff47fdf6bb926d4/FLAG291520ee3 [2021-10-11 00:18:58,396 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:18:58,399 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-11 00:18:58,437 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/0004b5641/4d8a86d1dffe44c09ff47fdf6bb926d4/FLAG291520ee3 [2021-10-11 00:18:58,490 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/0004b5641/4d8a86d1dffe44c09ff47fdf6bb926d4 [2021-10-11 00:18:58,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:18:58,496 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:18:58,498 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:18:58,498 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:18:58,501 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:18:58,503 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:18:58" (1/1) ... [2021-10-11 00:18:58,510 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f737072 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:18:58, skipping insertion in model container [2021-10-11 00:18:58,510 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:18:58" (1/1) ... [2021-10-11 00:18:58,517 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:18:58,615 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:18:58,901 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-11 00:18:58,911 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-11 00:18:58,929 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:18:58,943 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:18:59,566 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,567 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,567 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,568 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,569 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,583 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,583 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,586 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,586 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,589 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,590 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,591 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,591 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:18:59,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:18:59,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:18:59,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:18:59,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:18:59,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:18:59,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:18:59,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:18:59,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:18:59,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:18:59,858 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:18:59,869 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:18:59,883 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-11 00:18:59,884 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-11 00:18:59,886 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:18:59,887 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:18:59,929 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,930 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,930 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,931 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,932 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,942 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,943 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,944 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,945 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,947 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,948 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,948 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,949 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:18:59,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:18:59,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:18:59,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:18:59,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:18:59,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:18:59,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:18:59,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:18:59,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:18:59,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:18:59,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:19:00,060 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:19:00,063 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:619) 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) [2021-10-11 00:19:00,069 INFO L168 Benchmark]: Toolchain (without parser) took 1571.76 ms. Allocated memory was 115.3 MB in the beginning and 163.6 MB in the end (delta: 48.2 MB). Free memory was 70.6 MB in the beginning and 128.2 MB in the end (delta: -57.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:19:00,070 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 115.3 MB. Free memory was 92.7 MB in the beginning and 92.7 MB in the end (delta: 60.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:19:00,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1569.23 ms. Allocated memory was 115.3 MB in the beginning and 163.6 MB in the end (delta: 48.2 MB). Free memory was 70.5 MB in the beginning and 128.2 MB in the end (delta: -57.8 MB). Peak memory consumption was 27.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:19:00,073 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53 ms. Allocated memory is still 115.3 MB. Free memory was 92.7 MB in the beginning and 92.7 MB in the end (delta: 60.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1569.23 ms. Allocated memory was 115.3 MB in the beginning and 163.6 MB in the end (delta: 48.2 MB). Free memory was 70.5 MB in the beginning and 128.2 MB in the end (delta: -57.8 MB). Peak memory consumption was 27.6 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 0.2.0-7b2dab5 [2021-10-11 00:19:02,209 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:19:02,212 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:19:02,261 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:19:02,262 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:19:02,266 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:19:02,269 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:19:02,275 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:19:02,278 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:19:02,283 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:19:02,285 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:19:02,286 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:19:02,287 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:19:02,289 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:19:02,291 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:19:02,292 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:19:02,294 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:19:02,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:19:02,300 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:19:02,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:19:02,309 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:19:02,310 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:19:02,313 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:19:02,315 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:19:02,323 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:19:02,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:19:02,324 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:19:02,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:19:02,327 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:19:02,328 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:19:02,329 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:19:02,330 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:19:02,331 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:19:02,332 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:19:02,333 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:19:02,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:19:02,334 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:19:02,335 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:19:02,335 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:19:02,337 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:19:02,337 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:19:02,338 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:19:02,395 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:19:02,396 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:19:02,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:19:02,398 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:19:02,398 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:19:02,398 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:19:02,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:19:02,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:19:02,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:19:02,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:19:02,400 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:19:02,400 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:19:02,401 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:19:02,401 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:19:02,401 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:19:02,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:19:02,401 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:19:02,402 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:19:02,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:19:02,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:19:02,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:19:02,402 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:19:02,403 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:19:02,403 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:19:02,403 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:19:02,403 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:19:02,403 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:19:02,404 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5285b56da2d199d31e3f629b2e6c96a71d87ca6 [2021-10-11 00:19:02,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:19:02,803 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:19:02,806 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:19:02,807 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:19:02,808 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:19:02,809 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-11 00:19:02,869 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/35db8d83f/9364e48d734449fd98f75e36104f74a8/FLAG5748ec1ed [2021-10-11 00:19:03,607 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:19:03,608 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-10-11 00:19:03,650 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/35db8d83f/9364e48d734449fd98f75e36104f74a8/FLAG5748ec1ed [2021-10-11 00:19:03,726 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/bin/uautomizer-Z5i5R5N3CC/data/35db8d83f/9364e48d734449fd98f75e36104f74a8 [2021-10-11 00:19:03,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:19:03,730 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:19:03,731 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:19:03,731 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:19:03,735 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:19:03,736 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:19:03" (1/1) ... [2021-10-11 00:19:03,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c43ce35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:19:03, skipping insertion in model container [2021-10-11 00:19:03,739 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:19:03" (1/1) ... [2021-10-11 00:19:03,746 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:19:03,862 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:19:04,148 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-11 00:19:04,154 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-11 00:19:04,178 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:19:04,191 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:19:04,837 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,837 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,838 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,839 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,840 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,854 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,855 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,857 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,858 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,860 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,861 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,862 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:04,862 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,053 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:19:05,054 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:19:05,055 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:19:05,056 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:19:05,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:19:05,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:19:05,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:19:05,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:19:05,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:19:05,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:19:05,156 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:19:05,176 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:19:05,202 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-10-11 00:19:05,202 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_277d5c80-8aab-4cbe-ba6c-f772cd3b447e/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-10-11 00:19:05,206 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:19:05,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:19:05,306 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,310 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,310 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,312 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,313 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,335 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,336 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,337 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,337 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,338 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,339 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,340 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,340 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:19:05,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:19:05,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:19:05,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:19:05,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:19:05,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:19:05,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:19:05,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:19:05,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:19:05,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:19:05,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:19:05,438 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:19:06,071 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:19:06,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:19:06 WrapperNode [2021-10-11 00:19:06,072 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:19:06,073 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:19:06,074 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:19:06,074 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:19:06,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:19:06" (1/1) ... [2021-10-11 00:19:06,148 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]]] [2021-10-11 00:19:06,190 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:19:06" (1/1) ... [2021-10-11 00:19:06,195 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:19:06,195 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:19:06,198 INFO L168 Benchmark]: Toolchain (without parser) took 2466.61 ms. Allocated memory was 65.0 MB in the beginning and 86.0 MB in the end (delta: 21.0 MB). Free memory was 39.3 MB in the beginning and 48.4 MB in the end (delta: -9.1 MB). Peak memory consumption was 13.8 MB. Max. memory is 16.1 GB. [2021-10-11 00:19:06,198 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 65.0 MB. Free memory is still 45.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:19:06,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2340.94 ms. Allocated memory was 65.0 MB in the beginning and 86.0 MB in the end (delta: 21.0 MB). Free memory was 39.0 MB in the beginning and 51.9 MB in the end (delta: -12.9 MB). Peak memory consumption was 41.8 MB. Max. memory is 16.1 GB. [2021-10-11 00:19:06,200 INFO L168 Benchmark]: Boogie Procedure Inliner took 122.09 ms. Allocated memory is still 86.0 MB. Free memory was 51.9 MB in the beginning and 48.4 MB in the end (delta: 3.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-11 00:19:06,206 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 65.0 MB. Free memory is still 45.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2340.94 ms. Allocated memory was 65.0 MB in the beginning and 86.0 MB in the end (delta: 21.0 MB). Free memory was 39.0 MB in the beginning and 51.9 MB in the end (delta: -12.9 MB). Peak memory consumption was 41.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 122.09 ms. Allocated memory is still 86.0 MB. Free memory was 51.9 MB in the beginning and 48.4 MB in the end (delta: 3.5 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...