./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3 --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 f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f ........................................................................................................................................................................................................................ 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3 --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 f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f .............................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-15 19:21:08,140 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 19:21:08,143 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 19:21:08,200 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 19:21:08,201 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 19:21:08,206 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 19:21:08,207 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 19:21:08,211 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 19:21:08,214 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 19:21:08,221 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 19:21:08,222 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 19:21:08,224 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 19:21:08,224 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 19:21:08,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 19:21:08,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 19:21:08,235 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 19:21:08,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 19:21:08,238 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 19:21:08,240 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 19:21:08,246 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 19:21:08,248 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 19:21:08,250 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 19:21:08,253 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 19:21:08,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 19:21:08,261 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 19:21:08,261 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 19:21:08,261 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 19:21:08,263 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 19:21:08,264 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 19:21:08,265 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 19:21:08,266 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 19:21:08,267 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 19:21:08,268 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 19:21:08,270 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 19:21:08,271 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 19:21:08,271 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 19:21:08,272 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 19:21:08,272 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 19:21:08,272 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 19:21:08,273 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 19:21:08,274 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 19:21:08,275 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-15 19:21:08,323 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 19:21:08,323 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 19:21:08,324 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 19:21:08,324 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 19:21:08,331 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 19:21:08,332 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 19:21:08,332 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 19:21:08,332 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 19:21:08,332 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-15 19:21:08,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 19:21:08,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 19:21:08,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 19:21:08,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 19:21:08,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 19:21:08,335 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 19:21:08,335 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 19:21:08,335 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 19:21:08,335 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 19:21:08,336 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 19:21:08,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 19:21:08,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 19:21:08,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 19:21:08,336 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 19:21:08,337 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-15 19:21:08,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-15 19:21:08,337 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 19:21:08,337 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 19:21:08,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 19:21:08,338 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 19:21:08,340 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f [2021-10-15 19:21:08,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 19:21:08,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 19:21:08,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 19:21:08,647 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 19:21:08,648 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 19:21:08,649 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-15 19:21:08,714 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/e2e415203/1434cc77cf9c4b2481211b04f033260d/FLAG092cf0169 [2021-10-15 19:21:09,495 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 19:21:09,495 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-15 19:21:09,531 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/e2e415203/1434cc77cf9c4b2481211b04f033260d/FLAG092cf0169 [2021-10-15 19:21:10,023 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/e2e415203/1434cc77cf9c4b2481211b04f033260d [2021-10-15 19:21:10,026 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 19:21:10,027 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 19:21:10,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 19:21:10,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 19:21:10,033 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 19:21:10,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:21:10" (1/1) ... [2021-10-15 19:21:10,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50bc9994 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:21:10, skipping insertion in model container [2021-10-15 19:21:10,036 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:21:10" (1/1) ... [2021-10-15 19:21:10,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 19:21:10,132 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 19:21:10,411 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-15 19:21:10,418 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-15 19:21:10,440 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 19:21:10,445 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 19:21:11,251 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 19:21:11,337 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,337 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,338 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,339 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,340 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,352 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,353 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,357 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,358 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,359 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 19:21:11,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 19:21:11,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 19:21:11,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 19:21:11,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 19:21:11,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 19:21:11,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 19:21:11,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 19:21:11,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 19:21:11,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 19:21:11,915 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:11,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 19:21:12,078 INFO L203 MainTranslator]: Completed pre-run [2021-10-15 19:21:12,107 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-15 19:21:12,108 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-15 19:21:12,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 19:21:12,114 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 19:21:12,144 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 19:21:12,159 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,161 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,167 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,168 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,170 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 19:21:12,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 19:21:12,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 19:21:12,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 19:21:12,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 19:21:12,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 19:21:12,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 19:21:12,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 19:21:12,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 19:21:12,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 19:21:12,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,240 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:12,265 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 19:21:12,288 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) 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:270) 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) [2021-10-15 19:21:12,293 INFO L168 Benchmark]: Toolchain (without parser) took 2264.34 ms. Allocated memory was 107.0 MB in the beginning and 153.1 MB in the end (delta: 46.1 MB). Free memory was 79.1 MB in the beginning and 83.6 MB in the end (delta: -4.5 MB). Peak memory consumption was 44.1 MB. Max. memory is 16.1 GB. [2021-10-15 19:21:12,294 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 107.0 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 19:21:12,297 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2262.29 ms. Allocated memory was 107.0 MB in the beginning and 153.1 MB in the end (delta: 46.1 MB). Free memory was 78.7 MB in the beginning and 83.6 MB in the end (delta: -4.9 MB). Peak memory consumption was 44.1 MB. Max. memory is 16.1 GB. [2021-10-15 19:21:12,300 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 107.0 MB. Free memory is still 81.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2262.29 ms. Allocated memory was 107.0 MB in the beginning and 153.1 MB in the end (delta: 46.1 MB). Free memory was 78.7 MB in the beginning and 83.6 MB in the end (delta: -4.9 MB). Peak memory consumption was 44.1 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 0.2.1-dev-5709675 [2021-10-15 19:21:14,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-15 19:21:14,520 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-15 19:21:14,562 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-15 19:21:14,563 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-15 19:21:14,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-15 19:21:14,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-15 19:21:14,575 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-15 19:21:14,578 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-15 19:21:14,583 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-15 19:21:14,585 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-15 19:21:14,587 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-15 19:21:14,587 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-15 19:21:14,589 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-15 19:21:14,591 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-15 19:21:14,596 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-15 19:21:14,597 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-15 19:21:14,598 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-15 19:21:14,600 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-15 19:21:14,607 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-15 19:21:14,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-15 19:21:14,610 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-15 19:21:14,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-15 19:21:14,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-15 19:21:14,617 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-15 19:21:14,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-15 19:21:14,618 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-15 19:21:14,619 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-15 19:21:14,619 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-15 19:21:14,620 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-15 19:21:14,621 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-15 19:21:14,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-15 19:21:14,622 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-15 19:21:14,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-15 19:21:14,624 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-15 19:21:14,624 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-15 19:21:14,625 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-15 19:21:14,625 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-15 19:21:14,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-15 19:21:14,626 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-15 19:21:14,627 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-15 19:21:14,629 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-15 19:21:14,654 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-15 19:21:14,655 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-15 19:21:14,655 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-15 19:21:14,655 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-15 19:21:14,656 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-15 19:21:14,656 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-15 19:21:14,657 INFO L138 SettingsManager]: * Use SBE=true [2021-10-15 19:21:14,657 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-15 19:21:14,657 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-15 19:21:14,657 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-15 19:21:14,657 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-15 19:21:14,658 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-15 19:21:14,658 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-15 19:21:14,658 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-15 19:21:14,658 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-15 19:21:14,658 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-15 19:21:14,659 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-15 19:21:14,659 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-15 19:21:14,659 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-15 19:21:14,659 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-15 19:21:14,659 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-15 19:21:14,660 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-15 19:21:14,660 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-15 19:21:14,660 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-15 19:21:14,660 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-15 19:21:14,660 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-15 19:21:14,661 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-15 19:21:14,661 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-15 19:21:14,661 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-15 19:21:14,661 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-15 19:21:14,661 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-15 19:21:14,661 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f8f07c2d1a15cfa4b86694c7809d8dc406b4e73f [2021-10-15 19:21:15,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-15 19:21:15,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-15 19:21:15,111 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-15 19:21:15,112 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-15 19:21:15,113 INFO L275 PluginConnector]: CDTParser initialized [2021-10-15 19:21:15,114 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-15 19:21:15,192 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/b5f090782/93c349bfcce24fcf88b9df0ecbc27f61/FLAG69e047011 [2021-10-15 19:21:16,050 INFO L306 CDTParser]: Found 1 translation units. [2021-10-15 19:21:16,050 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2021-10-15 19:21:16,098 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/b5f090782/93c349bfcce24fcf88b9df0ecbc27f61/FLAG69e047011 [2021-10-15 19:21:16,592 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd7ac321-308b-4f43-a930-ab9e8a93f20e/bin/uautomizer-hJ6jxDFKc3/data/b5f090782/93c349bfcce24fcf88b9df0ecbc27f61 [2021-10-15 19:21:16,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-15 19:21:16,596 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-15 19:21:16,597 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-15 19:21:16,597 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-15 19:21:16,600 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-15 19:21:16,601 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:21:16" (1/1) ... [2021-10-15 19:21:16,602 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35caa12e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:21:16, skipping insertion in model container [2021-10-15 19:21:16,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:21:16" (1/1) ... [2021-10-15 19:21:16,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-15 19:21:16,725 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-15 19:21:17,007 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-15 19:21:17,013 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-15 19:21:17,035 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 19:21:17,040 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 19:21:17,929 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 19:21:17,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:17,990 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:17,990 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:17,991 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:17,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,010 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,011 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,011 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 19:21:18,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 19:21:18,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 19:21:18,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 19:21:18,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 19:21:18,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 19:21:18,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 19:21:18,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 19:21:18,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 19:21:18,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 19:21:18,495 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,495 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,500 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,508 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,563 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 19:21:18,610 INFO L203 MainTranslator]: Completed pre-run [2021-10-15 19:21:18,624 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506] [2021-10-15 19:21:18,624 WARN L228 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_cd7ac321-308b-4f43-a930-ab9e8a93f20e/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566] [2021-10-15 19:21:18,626 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-15 19:21:18,627 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-15 19:21:18,657 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-15 19:21:18,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,673 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,673 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,683 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,684 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,685 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-15 19:21:18,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-15 19:21:18,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-15 19:21:18,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-15 19:21:18,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-15 19:21:18,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-15 19:21:18,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-15 19:21:18,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-15 19:21:18,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-15 19:21:18,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-15 19:21:18,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,795 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,796 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,812 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-15 19:21:18,849 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-15 19:21:19,312 INFO L208 MainTranslator]: Completed translation [2021-10-15 19:21:19,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:21:19 WrapperNode [2021-10-15 19:21:19,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-15 19:21:19,314 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-15 19:21:19,314 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-15 19:21:19,315 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-15 19:21:19,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:21:19" (1/1) ... [2021-10-15 19:21:19,400 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]]] [2021-10-15 19:21:19,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:21:19" (1/1) ... [2021-10-15 19:21:19,488 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-15 19:21:19,489 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-15 19:21:19,491 INFO L168 Benchmark]: Toolchain (without parser) took 2893.84 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 36.2 MB in the beginning and 46.2 MB in the end (delta: -10.0 MB). Peak memory consumption was 34.2 MB. Max. memory is 16.1 GB. [2021-10-15 19:21:19,491 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 65.0 MB. Free memory is still 45.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-15 19:21:19,492 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2716.69 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 36.0 MB in the beginning and 51.1 MB in the end (delta: -15.1 MB). Peak memory consumption was 36.3 MB. Max. memory is 16.1 GB. [2021-10-15 19:21:19,493 INFO L168 Benchmark]: Boogie Procedure Inliner took 174.31 ms. Allocated memory is still 109.1 MB. Free memory was 51.1 MB in the beginning and 46.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-15 19:21:19,495 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 65.0 MB. Free memory is still 45.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2716.69 ms. Allocated memory was 65.0 MB in the beginning and 109.1 MB in the end (delta: 44.0 MB). Free memory was 36.0 MB in the beginning and 51.1 MB in the end (delta: -15.1 MB). Peak memory consumption was 36.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 174.31 ms. Allocated memory is still 109.1 MB. Free memory was 51.1 MB in the beginning and 46.9 MB in the end (delta: 4.2 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...