./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 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/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_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e --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 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:32:50,180 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:32:50,181 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:32:50,213 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:32:50,214 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:32:50,215 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:32:50,217 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:32:50,219 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:32:50,222 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:32:50,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:32:50,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:32:50,226 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:32:50,226 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:32:50,228 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:32:50,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:32:50,231 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:32:50,232 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:32:50,234 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:32:50,236 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:32:50,239 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:32:50,241 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:32:50,243 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:32:50,244 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:32:50,246 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:32:50,250 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:32:50,250 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:32:50,251 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:32:50,252 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:32:50,253 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:32:50,254 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:32:50,255 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:32:50,256 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:32:50,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:32:50,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:32:50,259 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:32:50,260 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:32:50,261 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:32:50,262 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:32:50,263 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:32:50,264 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:32:50,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:32:50,267 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 23:32:50,295 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:32:50,295 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:32:50,297 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:32:50,298 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:32:50,299 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:32:50,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:32:50,300 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:32:50,307 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 23:32:50,307 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:32:50,307 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:32:50,308 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:32:50,308 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:32:50,309 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:32:50,310 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:32:50,310 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:32:50,310 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:32:50,310 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:32:50,311 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:32:50,311 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:32:50,311 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:32:50,312 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:32:50,312 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:32:50,312 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 23:32:50,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 23:32:50,313 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:32:50,313 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_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-13 23:32:50,615 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:32:50,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:32:50,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:32:50,656 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:32:50,657 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:32:50,659 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-13 23:32:50,756 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/347dab6d6/b2c24fa3bbe34fef8f4e9b360b78896c/FLAG127d108fd [2021-11-13 23:32:51,673 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:32:51,674 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-13 23:32:51,727 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/347dab6d6/b2c24fa3bbe34fef8f4e9b360b78896c/FLAG127d108fd [2021-11-13 23:32:52,160 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/347dab6d6/b2c24fa3bbe34fef8f4e9b360b78896c [2021-11-13 23:32:52,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:32:52,164 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:32:52,167 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:32:52,167 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:32:52,171 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:32:52,172 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:32:52" (1/1) ... [2021-11-13 23:32:52,174 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@411d13e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:52, skipping insertion in model container [2021-11-13 23:32:52,174 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:32:52" (1/1) ... [2021-11-13 23:32:52,195 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:32:52,337 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:32:52,714 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-13 23:32:52,724 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-13 23:32:52,758 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:32:52,766 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:32:54,044 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,045 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,054 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,055 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,057 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,071 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,071 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,074 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,074 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,076 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,078 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,078 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,079 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:54,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:32:54,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:32:54,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:32:54,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:32:54,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:32:54,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:32:54,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:32:54,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:32:54,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:32:54,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:32:55,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:32:55,506 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,506 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,531 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,532 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,539 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,541 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,557 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,559 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,559 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,560 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,560 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,561 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,562 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,603 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:32:55,651 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:32:55,710 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-13 23:32:55,718 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-13 23:32:55,721 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:32:55,723 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:32:55,787 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,787 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,788 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,788 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,792 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,805 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,807 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,809 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,809 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,811 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,812 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,813 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,813 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:55,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:32:55,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:32:55,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:32:55,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:32:55,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:32:55,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:32:55,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:32:55,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:32:55,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:32:55,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:32:55,885 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:32:56,046 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,046 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,059 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,060 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,063 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,063 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,080 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,080 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,081 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,081 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,082 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,082 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,083 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:32:56,112 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:32:56,516 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:32:56,517 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56 WrapperNode [2021-11-13 23:32:56,517 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:32:56,518 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:32:56,519 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:32:56,519 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:32:56,529 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,681 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,802 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:32:56,803 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:32:56,803 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:32:56,804 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:32:56,814 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,815 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,843 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,845 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,918 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,924 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,938 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,955 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:32:56,956 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:32:56,956 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:32:56,956 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:32:56,957 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:32:56" (1/1) ... [2021-11-13 23:32:56,966 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:32:56,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:32:56,999 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:32:57,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:32:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-13 23:32:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 23:32:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-13 23:32:57,064 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-13 23:32:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 23:32:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 23:32:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-13 23:32:57,065 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-13 23:32:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:32:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-13 23:32:57,066 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-13 23:32:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:32:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:32:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:32:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-13 23:32:57,067 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-13 23:32:57,067 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-13 23:32:57,068 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-13 23:32:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-11-13 23:32:57,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:32:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-13 23:32:57,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-13 23:32:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-11-13 23:32:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:32:57,069 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 23:32:57,070 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 23:32:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 23:32:57,070 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-13 23:32:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-13 23:32:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:32:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-13 23:32:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-13 23:32:57,071 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-13 23:32:57,071 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-13 23:32:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 23:32:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 23:32:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-13 23:32:57,072 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-13 23:32:57,072 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-13 23:32:57,073 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-13 23:32:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:32:57,073 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-13 23:32:57,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-13 23:32:57,074 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-13 23:32:57,075 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-13 23:32:57,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 23:33:16,254 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 23:33:16,254 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-13 23:33:16,257 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:33:16 BoogieIcfgContainer [2021-11-13 23:33:16,258 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 23:33:16,259 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 23:33:16,259 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 23:33:16,270 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 23:33:16,271 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:33:16" (1/1) ... [2021-11-13 23:33:16,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 23:33:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:33:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 129 states and 166 transitions. [2021-11-13 23:33:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 166 transitions. [2021-11-13 23:33:16,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-11-13 23:33:16,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:33:16,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:33:16,429 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:439) 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) [2021-11-13 23:33:16,441 INFO L158 Benchmark]: Toolchain (without parser) took 24269.38ms. Allocated memory was 88.1MB in the beginning and 367.0MB in the end (delta: 278.9MB). Free memory was 41.7MB in the beginning and 273.6MB in the end (delta: -231.9MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,442 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 88.1MB. Free memory is still 68.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 23:33:16,444 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4350.90ms. Allocated memory was 88.1MB in the beginning and 151.0MB in the end (delta: 62.9MB). Free memory was 41.5MB in the beginning and 64.1MB in the end (delta: -22.6MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,445 INFO L158 Benchmark]: Boogie Procedure Inliner took 283.53ms. Allocated memory is still 151.0MB. Free memory was 64.1MB in the beginning and 89.8MB in the end (delta: -25.7MB). Peak memory consumption was 7.0MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,446 INFO L158 Benchmark]: Boogie Preprocessor took 151.75ms. Allocated memory is still 151.0MB. Free memory was 89.8MB in the beginning and 81.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,446 INFO L158 Benchmark]: RCFGBuilder took 19302.20ms. Allocated memory was 151.0MB in the beginning and 367.0MB in the end (delta: 216.0MB). Free memory was 81.4MB in the beginning and 280.9MB in the end (delta: -199.5MB). Peak memory consumption was 215.5MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,449 INFO L158 Benchmark]: CodeCheck took 174.14ms. Allocated memory is still 367.0MB. Free memory was 280.9MB in the beginning and 273.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-13 23:33:16,457 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 0.30ms. Allocated memory is still 88.1MB. Free memory is still 68.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4350.90ms. Allocated memory was 88.1MB in the beginning and 151.0MB in the end (delta: 62.9MB). Free memory was 41.5MB in the beginning and 64.1MB in the end (delta: -22.6MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 283.53ms. Allocated memory is still 151.0MB. Free memory was 64.1MB in the beginning and 89.8MB in the end (delta: -25.7MB). Peak memory consumption was 7.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 151.75ms. Allocated memory is still 151.0MB. Free memory was 89.8MB in the beginning and 81.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 19302.20ms. Allocated memory was 151.0MB in the beginning and 367.0MB in the end (delta: 216.0MB). Free memory was 81.4MB in the beginning and 280.9MB in the end (delta: -199.5MB). Peak memory consumption was 215.5MB. Max. memory is 16.1GB. * CodeCheck took 174.14ms. Allocated memory is still 367.0MB. Free memory was 280.9MB in the beginning and 273.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 23:33:16,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/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_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e --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 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:33:19,228 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:33:19,233 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:33:19,302 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:33:19,303 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:33:19,309 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:33:19,312 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:33:19,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:33:19,322 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:33:19,330 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:33:19,335 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:33:19,338 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:33:19,338 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:33:19,342 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:33:19,345 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:33:19,348 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:33:19,350 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:33:19,351 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:33:19,357 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:33:19,365 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:33:19,368 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:33:19,369 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:33:19,372 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:33:19,376 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:33:19,383 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:33:19,384 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:33:19,384 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:33:19,387 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:33:19,388 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:33:19,389 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:33:19,390 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:33:19,391 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:33:19,393 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:33:19,394 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:33:19,396 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:33:19,396 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:33:19,397 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:33:19,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:33:19,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:33:19,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:33:19,401 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:33:19,402 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-13 23:33:19,453 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:33:19,454 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:33:19,455 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:33:19,456 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:33:19,458 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:33:19,458 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:33:19,458 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:33:19,460 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:33:19,460 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:33:19,460 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:33:19,462 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:33:19,462 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 23:33:19,462 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 23:33:19,463 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 23:33:19,463 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:33:19,463 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:33:19,463 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:33:19,464 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:33:19,464 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:33:19,464 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:33:19,464 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:33:19,465 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:33:19,465 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:33:19,465 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:33:19,466 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 23:33:19,466 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 23:33:19,466 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:33:19,466 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-13 23:33:19,467 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 23:33:19,467 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_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-13 23:33:19,844 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:33:19,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:33:19,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:33:19,892 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:33:19,894 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:33:19,895 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-13 23:33:19,983 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/417a62be4/bc74ee669004443695bc7ded713c2e04/FLAGcbe8ab134 [2021-11-13 23:33:21,093 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:33:21,094 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-13 23:33:21,169 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/417a62be4/bc74ee669004443695bc7ded713c2e04/FLAGcbe8ab134 [2021-11-13 23:33:21,489 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/data/417a62be4/bc74ee669004443695bc7ded713c2e04 [2021-11-13 23:33:21,492 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:33:21,495 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:33:21,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:33:21,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:33:21,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:33:21,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:33:21" (1/1) ... [2021-11-13 23:33:21,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@613a459f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:21, skipping insertion in model container [2021-11-13 23:33:21,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:33:21" (1/1) ... [2021-11-13 23:33:21,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:33:21,694 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:33:22,022 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-13 23:33:22,031 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-13 23:33:22,068 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:33:22,077 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:33:23,260 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,261 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,262 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,263 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,264 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,280 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,281 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,283 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,284 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,286 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,287 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,288 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,288 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:23,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:33:23,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:33:23,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:33:23,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:33:23,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:33:23,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:33:23,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:33:23,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:33:23,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:33:23,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:33:24,186 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:33:24,750 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,751 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,788 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,791 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,799 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,800 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,828 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,829 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,833 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,833 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,834 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,834 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,835 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:24,911 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:33:24,977 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 23:33:25,041 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:33:25,049 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-13 23:33:25,049 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-13 23:33:25,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:33:25,057 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:33:25,139 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,140 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,140 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,141 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,142 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,153 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,154 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,155 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,156 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,157 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,159 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,159 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,160 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:33:25,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:33:25,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:33:25,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:33:25,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:33:25,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:33:25,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:33:25,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:33:25,215 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:33:25,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:33:25,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:33:25,424 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,425 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,439 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,440 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,443 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,443 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,460 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,461 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,462 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,463 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,463 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,492 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:33:25,532 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:33:25,560 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-13 23:33:25,561 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_9661dfb5-c38c-46de-b6ec-928a1f591718/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-13 23:33:25,563 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 23:33:25,564 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 23:33:25,609 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,609 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,611 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,611 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,612 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,619 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,620 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,621 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,622 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,625 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,626 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,626 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,627 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 23:33:25,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 23:33:25,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 23:33:25,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 23:33:25,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 23:33:25,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 23:33:25,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 23:33:25,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 23:33:25,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 23:33:25,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 23:33:25,737 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-13 23:33:25,842 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,843 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,857 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,858 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,863 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,864 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,876 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,877 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,878 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,878 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,879 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,879 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,880 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 23:33:25,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:33:26,399 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:33:26,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26 WrapperNode [2021-11-13 23:33:26,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:33:26,402 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:33:26,402 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:33:26,402 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:33:26,410 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,704 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,827 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:33:26,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:33:26,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:33:26,829 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:33:26,838 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,859 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,860 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,931 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,949 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:26,990 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:27,021 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:33:27,023 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:33:27,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:33:27,025 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:33:27,026 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:33:26" (1/1) ... [2021-11-13 23:33:27,035 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:33:27,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:33:27,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:33:27,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:33:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-13 23:33:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-13 23:33:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-13 23:33:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 23:33:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 23:33:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-13 23:33:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-13 23:33:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:33:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-13 23:33:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-13 23:33:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:33:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:33:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:33:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-13 23:33:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-13 23:33:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-13 23:33:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-13 23:33:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-11-13 23:33:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:33:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-13 23:33:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-13 23:33:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-11-13 23:33:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:33:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 23:33:27,175 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 23:33:27,175 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-13 23:33:27,175 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-13 23:33:27,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:33:27,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 23:33:27,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 23:33:27,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 23:33:27,176 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-13 23:33:27,176 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-13 23:33:27,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 23:33:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 23:33:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 23:33:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-13 23:33:27,177 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-13 23:33:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 23:33:27,178 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 23:33:27,178 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-13 23:33:27,178 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-13 23:33:27,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 23:33:27,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 23:33:27,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 23:33:27,179 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-13 23:33:27,179 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-13 23:33:27,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:33:27,179 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-13 23:33:27,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-13 23:33:27,180 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-13 23:33:27,180 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-13 23:33:53,236 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 23:33:53,237 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-13 23:33:53,240 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:33:53 BoogieIcfgContainer [2021-11-13 23:33:53,240 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 23:33:53,241 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 23:33:53,241 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 23:33:53,252 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 23:33:53,252 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:33:53" (1/1) ... [2021-11-13 23:33:53,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 23:33:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:33:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 126 states and 163 transitions. [2021-11-13 23:33:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 163 transitions. [2021-11-13 23:33:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-13 23:33:53,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:33:53,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:33:53,407 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:439) 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) [2021-11-13 23:33:53,415 INFO L158 Benchmark]: Toolchain (without parser) took 31917.44ms. Allocated memory was 65.0MB in the beginning and 788.5MB in the end (delta: 723.5MB). Free memory was 35.5MB in the beginning and 510.5MB in the end (delta: -475.0MB). Peak memory consumption was 250.5MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,416 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 65.0MB. Free memory is still 46.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 23:33:53,417 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4901.52ms. Allocated memory was 65.0MB in the beginning and 207.6MB in the end (delta: 142.6MB). Free memory was 35.4MB in the beginning and 125.7MB in the end (delta: -90.3MB). Peak memory consumption was 78.9MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,420 INFO L158 Benchmark]: Boogie Procedure Inliner took 425.99ms. Allocated memory is still 207.6MB. Free memory was 125.7MB in the beginning and 115.2MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,423 INFO L158 Benchmark]: Boogie Preprocessor took 194.21ms. Allocated memory is still 207.6MB. Free memory was 115.2MB in the beginning and 103.7MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,426 INFO L158 Benchmark]: RCFGBuilder took 26216.94ms. Allocated memory was 207.6MB in the beginning and 788.5MB in the end (delta: 580.9MB). Free memory was 103.7MB in the beginning and 517.9MB in the end (delta: -414.2MB). Peak memory consumption was 312.5MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,426 INFO L158 Benchmark]: CodeCheck took 170.68ms. Allocated memory is still 788.5MB. Free memory was 517.9MB in the beginning and 510.5MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-13 23:33:53,433 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 0.24ms. Allocated memory is still 65.0MB. Free memory is still 46.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4901.52ms. Allocated memory was 65.0MB in the beginning and 207.6MB in the end (delta: 142.6MB). Free memory was 35.4MB in the beginning and 125.7MB in the end (delta: -90.3MB). Peak memory consumption was 78.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 425.99ms. Allocated memory is still 207.6MB. Free memory was 125.7MB in the beginning and 115.2MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 194.21ms. Allocated memory is still 207.6MB. Free memory was 115.2MB in the beginning and 103.7MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 26216.94ms. Allocated memory was 207.6MB in the beginning and 788.5MB in the end (delta: 580.9MB). Free memory was 103.7MB in the beginning and 517.9MB in the end (delta: -414.2MB). Peak memory consumption was 312.5MB. Max. memory is 16.1GB. * CodeCheck took 170.68ms. Allocated memory is still 788.5MB. Free memory was 517.9MB in the beginning and 510.5MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 23:33:53,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9661dfb5-c38c-46de-b6ec-928a1f591718/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared