./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 ........................................................................................................................................................................................................................................................................................................................................ 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 .............................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:25:50,180 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:25:50,183 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:25:50,218 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:25:50,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:25:50,220 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:25:50,222 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:25:50,224 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:25:50,227 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:25:50,228 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:25:50,229 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:25:50,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:25:50,231 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:25:50,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:25:50,235 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:25:50,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:25:50,238 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:25:50,239 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:25:50,242 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:25:50,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:25:50,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:25:50,249 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:25:50,250 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:25:50,252 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:25:50,256 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:25:50,256 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:25:50,257 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:25:50,258 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:25:50,259 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:25:50,260 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:25:50,261 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:25:50,262 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:25:50,263 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:25:50,264 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:25:50,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:25:50,266 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:25:50,267 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:25:50,267 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:25:50,267 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:25:50,269 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:25:50,270 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:25:50,271 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 04:25:50,295 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:25:50,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:25:50,303 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:25:50,304 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:25:50,305 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:25:50,305 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:25:50,306 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:25:50,306 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 04:25:50,307 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:25:50,307 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:25:50,307 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:25:50,308 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:25:50,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:25:50,309 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:25:50,309 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:25:50,309 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:25:50,310 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:25:50,310 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:25:50,311 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:25:50,311 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:25:50,311 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:25:50,312 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:25:50,312 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 04:25:50,312 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 04:25:50,313 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:25:50,313 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-10-29 04:25:50,555 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:25:50,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:25:50,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:25:50,581 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:25:50,582 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:25:50,583 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-29 04:25:50,670 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/33dae1e30/680df6e78c414452a872060a8e5d4c88/FLAG2a11a926c [2021-10-29 04:25:51,526 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:25:51,528 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-29 04:25:51,591 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/33dae1e30/680df6e78c414452a872060a8e5d4c88/FLAG2a11a926c [2021-10-29 04:25:51,995 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/33dae1e30/680df6e78c414452a872060a8e5d4c88 [2021-10-29 04:25:51,998 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:25:52,000 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:25:52,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:25:52,001 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:25:52,010 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:25:52,011 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:25:51" (1/1) ... [2021-10-29 04:25:52,013 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@368fafcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:52, skipping insertion in model container [2021-10-29 04:25:52,013 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:25:51" (1/1) ... [2021-10-29 04:25:52,021 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:25:52,125 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:25:52,456 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-29 04:25:52,463 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-29 04:25:52,485 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:25:52,491 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:25:53,432 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,433 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,433 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,434 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,435 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,453 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,454 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,456 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,456 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,458 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,460 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,460 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,461 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:53,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:25:53,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:25:53,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:25:53,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:25:54,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:25:54,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:25:54,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:25:54,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:25:54,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:25:54,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:25:54,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:25:54,646 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,647 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,681 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,684 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,693 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,693 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,715 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,716 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,718 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,718 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,719 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,719 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,722 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,774 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:25:54,829 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:25:54,859 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-29 04:25:54,860 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-29 04:25:54,861 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:25:54,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:25:54,948 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,962 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,963 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,963 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,964 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,970 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,977 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,978 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,979 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,980 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,981 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,981 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:54,982 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:25:55,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:25:55,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:25:55,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:25:55,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:25:55,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:25:55,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:25:55,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:25:55,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:25:55,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:25:55,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:25:55,223 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,224 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,232 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,233 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,237 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,252 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,253 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,254 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,254 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,254 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,255 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,255 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:25:55,311 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:25:55,629 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:25:55,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55 WrapperNode [2021-10-29 04:25:55,630 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:25:55,631 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:25:55,631 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:25:55,631 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:25:55,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:55,820 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:55,932 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:25:55,932 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:25:55,933 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:25:55,933 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:25:55,943 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:55,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:55,961 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:55,961 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:56,035 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:56,040 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:56,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:56,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:25:56,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:25:56,082 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:25:56,082 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:25:56,083 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:25:55" (1/1) ... [2021-10-29 04:25:56,095 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:25:56,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:25:56,128 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:25:56,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:25:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-10-29 04:25:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 04:25:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:25:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:25:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:25:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:25:56,181 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 04:25:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 04:25:56,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:25:56,182 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-10-29 04:25:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-10-29 04:25:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:25:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:25:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:25:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:25:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:25:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:25:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:25:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 04:25:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:25:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 04:25:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 04:25:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:25:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:25:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 04:25:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 04:25:56,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 04:25:56,186 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 04:25:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 04:25:56,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:25:56,187 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 04:25:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 04:25:56,187 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-10-29 04:25:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-10-29 04:25:56,187 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:25:56,187 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:25:56,188 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-10-29 04:25:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-10-29 04:25:56,188 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 04:25:56,188 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 04:25:56,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:25:56,189 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:25:56,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:25:56,190 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 04:25:56,190 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 04:25:56,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 04:26:36,582 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:26:36,582 INFO L299 CfgBuilder]: Removed 23 assume(true) statements. [2021-10-29 04:26:36,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:26:36 BoogieIcfgContainer [2021-10-29 04:26:36,585 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:26:36,586 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:26:36,586 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:26:36,597 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:26:36,597 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:26:36" (1/1) ... [2021-10-29 04:26:36,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:26:36,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:26:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 129 states and 166 transitions. [2021-10-29 04:26:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 166 transitions. [2021-10-29 04:26:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-10-29 04:26:36,669 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:26:36,675 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:26:36,732 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-10-29 04:26:36,738 INFO L168 Benchmark]: Toolchain (without parser) took 44735.50 ms. Allocated memory was 98.6 MB in the beginning and 446.7 MB in the end (delta: 348.1 MB). Free memory was 66.3 MB in the beginning and 353.0 MB in the end (delta: -286.7 MB). Peak memory consumption was 60.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,740 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 98.6 MB. Free memory is still 72.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:26:36,742 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3629.17 ms. Allocated memory was 98.6 MB in the beginning and 174.1 MB in the end (delta: 75.5 MB). Free memory was 66.1 MB in the beginning and 116.2 MB in the end (delta: -50.1 MB). Peak memory consumption was 74.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,743 INFO L168 Benchmark]: Boogie Procedure Inliner took 300.84 ms. Allocated memory is still 174.1 MB. Free memory was 116.2 MB in the beginning and 105.8 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,744 INFO L168 Benchmark]: Boogie Preprocessor took 148.18 ms. Allocated memory is still 174.1 MB. Free memory was 105.8 MB in the beginning and 97.4 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,747 INFO L168 Benchmark]: RCFGBuilder took 40503.74 ms. Allocated memory was 174.1 MB in the beginning and 446.7 MB in the end (delta: 272.6 MB). Free memory was 97.4 MB in the beginning and 359.3 MB in the end (delta: -261.9 MB). Peak memory consumption was 211.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,747 INFO L168 Benchmark]: CodeCheck took 148.50 ms. Allocated memory is still 446.7 MB. Free memory was 359.3 MB in the beginning and 353.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 04:26:36,753 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 98.6 MB. Free memory is still 72.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3629.17 ms. Allocated memory was 98.6 MB in the beginning and 174.1 MB in the end (delta: 75.5 MB). Free memory was 66.1 MB in the beginning and 116.2 MB in the end (delta: -50.1 MB). Peak memory consumption was 74.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 300.84 ms. Allocated memory is still 174.1 MB. Free memory was 116.2 MB in the beginning and 105.8 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 148.18 ms. Allocated memory is still 174.1 MB. Free memory was 105.8 MB in the beginning and 97.4 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 40503.74 ms. Allocated memory was 174.1 MB in the beginning and 446.7 MB in the end (delta: 272.6 MB). Free memory was 97.4 MB in the beginning and 359.3 MB in the end (delta: -261.9 MB). Peak memory consumption was 211.5 MB. Max. memory is 16.1 GB. * CodeCheck took 148.50 ms. Allocated memory is still 446.7 MB. Free memory was 359.3 MB in the beginning and 353.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:26:36,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:26:39,149 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:26:39,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:26:39,205 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:26:39,205 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:26:39,210 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:26:39,212 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:26:39,217 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:26:39,220 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:26:39,226 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:26:39,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:26:39,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:26:39,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:26:39,235 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:26:39,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:26:39,243 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:26:39,245 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:26:39,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:26:39,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:26:39,259 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:26:39,261 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:26:39,262 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:26:39,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:26:39,268 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:26:39,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:26:39,277 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:26:39,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:26:39,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:26:39,281 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:26:39,282 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:26:39,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:26:39,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:26:39,285 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:26:39,286 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:26:39,288 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:26:39,288 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:26:39,289 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:26:39,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:26:39,290 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:26:39,292 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:26:39,293 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:26:39,298 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 04:26:39,341 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:26:39,341 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:26:39,343 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:26:39,343 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 04:26:39,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 04:26:39,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 04:26:39,345 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:26:39,345 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:26:39,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:26:39,346 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:26:39,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:26:39,347 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 04:26:39,348 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 04:26:39,348 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 04:26:39,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:26:39,348 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:26:39,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:26:39,349 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 04:26:39,349 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 04:26:39,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:26:39,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:26:39,350 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:26:39,350 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:26:39,350 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:26:39,350 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 04:26:39,351 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 04:26:39,351 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:26:39,351 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 04:26:39,351 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 04:26:39,352 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-10-29 04:26:39,770 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:26:39,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:26:39,797 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:26:39,798 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:26:39,799 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:26:39,800 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-29 04:26:39,873 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/6172232df/567cfc0c218d4ad1bb527473b03238f4/FLAG2f30405e3 [2021-10-29 04:26:40,836 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:26:40,837 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-10-29 04:26:40,891 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/6172232df/567cfc0c218d4ad1bb527473b03238f4/FLAG2f30405e3 [2021-10-29 04:26:41,294 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/data/6172232df/567cfc0c218d4ad1bb527473b03238f4 [2021-10-29 04:26:41,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:26:41,298 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:26:41,299 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:26:41,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:26:41,303 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:26:41,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:26:41" (1/1) ... [2021-10-29 04:26:41,305 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33dff489 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:41, skipping insertion in model container [2021-10-29 04:26:41,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:26:41" (1/1) ... [2021-10-29 04:26:41,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:26:41,460 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:26:41,820 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-29 04:26:41,827 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-29 04:26:41,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:26:41,870 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:26:43,010 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,011 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,012 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,013 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,014 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,030 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,031 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,034 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,035 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,037 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,038 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,039 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,039 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:43,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:26:43,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:26:43,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:26:43,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:26:43,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:26:43,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:26:43,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:26:43,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:26:43,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:26:43,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:26:43,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:26:44,180 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,180 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,207 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,209 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,216 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,216 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,234 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,235 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,236 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,237 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,238 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,238 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:26:44,339 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 04:26:44,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:26:44,459 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-29 04:26:44,460 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-29 04:26:44,463 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:26:44,464 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:26:44,522 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,523 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,523 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,524 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,525 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,535 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,536 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,537 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,537 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,539 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,541 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,541 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,543 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:26:44,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:26:44,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:26:44,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:26:44,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:26:44,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:26:44,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:26:44,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:26:44,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:26:44,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:26:44,643 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:26:44,794 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,795 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,806 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,807 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,809 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,810 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,823 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,824 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,825 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,825 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,826 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,826 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,827 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:44,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:26:44,913 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:26:44,953 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-10-29 04:26:44,954 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_13f59bc8-8ae9-46c8-aee7-7b1659538df9/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-10-29 04:26:44,956 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 04:26:44,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 04:26:45,002 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,026 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,027 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,027 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,028 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,034 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,034 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,035 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,036 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,037 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,038 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,038 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,050 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 04:26:45,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 04:26:45,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 04:26:45,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 04:26:45,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 04:26:45,096 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 04:26:45,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 04:26:45,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 04:26:45,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 04:26:45,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 04:26:45,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 04:26:45,315 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,315 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,327 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,328 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,333 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,334 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,344 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,345 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,345 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,346 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,346 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,346 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,347 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 04:26:45,376 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:26:45,866 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:26:45,867 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45 WrapperNode [2021-10-29 04:26:45,867 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:26:45,868 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:26:45,868 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:26:45,869 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:26:45,876 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,005 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,115 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:26:46,116 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:26:46,116 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:26:46,117 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:26:46,125 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,126 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,135 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,136 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,202 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,213 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:26:46,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:26:46,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:26:46,304 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:26:46,305 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:26:45" (1/1) ... [2021-10-29 04:26:46,312 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 04:26:46,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 04:26:46,340 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 04:26:46,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 04:26:46,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-10-29 04:26:46,390 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 04:26:46,391 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 04:26:46,391 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 04:26:46,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 04:26:46,392 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 04:26:46,392 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 04:26:46,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 04:26:46,398 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-10-29 04:26:46,398 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-10-29 04:26:46,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 04:26:46,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:26:46,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:26:46,400 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 04:26:46,400 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 04:26:46,400 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 04:26:46,400 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 04:26:46,400 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 04:26:46,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:26:46,400 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 04:26:46,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 04:26:46,401 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 04:26:46,401 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 04:26:46,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 04:26:46,402 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-10-29 04:26:46,402 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-10-29 04:26:46,402 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 04:26:46,403 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-10-29 04:26:46,403 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 04:26:46,403 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 04:26:46,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 04:26:46,404 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 04:26:46,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 04:26:46,404 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 04:26:46,404 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 04:27:34,426 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:27:34,427 INFO L299 CfgBuilder]: Removed 23 assume(true) statements. [2021-10-29 04:27:34,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:27:34 BoogieIcfgContainer [2021-10-29 04:27:34,430 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:27:34,431 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 04:27:34,431 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 04:27:34,441 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 04:27:34,442 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:27:34" (1/1) ... [2021-10-29 04:27:34,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:27:34,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 04:27:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 126 states and 163 transitions. [2021-10-29 04:27:34,496 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 163 transitions. [2021-10-29 04:27:34,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2021-10-29 04:27:34,506 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 04:27:34,507 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:27:34,552 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2021-10-29 04:27:34,556 INFO L168 Benchmark]: Toolchain (without parser) took 53257.11 ms. Allocated memory was 60.8 MB in the beginning and 761.3 MB in the end (delta: 700.4 MB). Free memory was 30.4 MB in the beginning and 634.1 MB in the end (delta: -603.7 MB). Peak memory consumption was 95.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,556 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 60.8 MB. Free memory was 41.7 MB in the beginning and 41.7 MB in the end (delta: 43.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:27:34,557 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4567.71 ms. Allocated memory was 60.8 MB in the beginning and 178.3 MB in the end (delta: 117.4 MB). Free memory was 30.2 MB in the beginning and 89.7 MB in the end (delta: -59.6 MB). Peak memory consumption was 69.5 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,557 INFO L168 Benchmark]: Boogie Procedure Inliner took 247.48 ms. Allocated memory is still 178.3 MB. Free memory was 89.7 MB in the beginning and 78.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,558 INFO L168 Benchmark]: Boogie Preprocessor took 187.21 ms. Allocated memory is still 178.3 MB. Free memory was 78.2 MB in the beginning and 117.0 MB in the end (delta: -38.8 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,558 INFO L168 Benchmark]: RCFGBuilder took 48125.80 ms. Allocated memory was 178.3 MB in the beginning and 761.3 MB in the end (delta: 583.0 MB). Free memory was 117.0 MB in the beginning and 639.3 MB in the end (delta: -522.4 MB). Peak memory consumption was 460.1 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,559 INFO L168 Benchmark]: CodeCheck took 123.53 ms. Allocated memory is still 761.3 MB. Free memory was 639.3 MB in the beginning and 634.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:27:34,562 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 60.8 MB. Free memory was 41.7 MB in the beginning and 41.7 MB in the end (delta: 43.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4567.71 ms. Allocated memory was 60.8 MB in the beginning and 178.3 MB in the end (delta: 117.4 MB). Free memory was 30.2 MB in the beginning and 89.7 MB in the end (delta: -59.6 MB). Peak memory consumption was 69.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 247.48 ms. Allocated memory is still 178.3 MB. Free memory was 89.7 MB in the beginning and 78.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 187.21 ms. Allocated memory is still 178.3 MB. Free memory was 78.2 MB in the beginning and 117.0 MB in the end (delta: -38.8 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 48125.80 ms. Allocated memory was 178.3 MB in the beginning and 761.3 MB in the end (delta: 583.0 MB). Free memory was 117.0 MB in the beginning and 639.3 MB in the end (delta: -522.4 MB). Peak memory consumption was 460.1 MB. Max. memory is 16.1 GB. * CodeCheck took 123.53 ms. Allocated memory is still 761.3 MB. Free memory was 639.3 MB in the beginning and 634.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 04:27:34,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f59bc8-8ae9-46c8-aee7-7b1659538df9/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request...