./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ --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 c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 23:06:48,240 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 23:06:48,242 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 23:06:48,272 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 23:06:48,273 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 23:06:48,274 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 23:06:48,276 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 23:06:48,278 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 23:06:48,281 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 23:06:48,282 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 23:06:48,283 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 23:06:48,285 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 23:06:48,285 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 23:06:48,286 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 23:06:48,288 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 23:06:48,290 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 23:06:48,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 23:06:48,292 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 23:06:48,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 23:06:48,297 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 23:06:48,299 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 23:06:48,300 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 23:06:48,302 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 23:06:48,303 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 23:06:48,307 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 23:06:48,307 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 23:06:48,308 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 23:06:48,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 23:06:48,309 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 23:06:48,311 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 23:06:48,311 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 23:06:48,312 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 23:06:48,313 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 23:06:48,314 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 23:06:48,315 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 23:06:48,315 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 23:06:48,316 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 23:06:48,317 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 23:06:48,317 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 23:06:48,318 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 23:06:48,319 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 23:06:48,320 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-22 23:06:48,343 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 23:06:48,343 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 23:06:48,344 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-22 23:06:48,345 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-22 23:06:48,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 23:06:48,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 23:06:48,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 23:06:48,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-22 23:06:48,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 23:06:48,347 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 23:06:48,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 23:06:48,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 23:06:48,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 23:06:48,348 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 23:06:48,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 23:06:48,348 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-22 23:06:48,349 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-22 23:06:48,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 23:06:48,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:06:48,349 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 23:06:48,350 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 23:06:48,350 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 23:06:48,350 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-22 23:06:48,351 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-22 23:06:48,351 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 23:06:48,351 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_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2021-11-22 23:06:48,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 23:06:48,706 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 23:06:48,708 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 23:06:48,710 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 23:06:48,710 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 23:06:48,712 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-22 23:06:48,775 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/493bf0c54/960fa336e98b48f6af6e4854e333ef28/FLAG66cf911bf [2021-11-22 23:06:49,576 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 23:06:49,577 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-22 23:06:49,650 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/493bf0c54/960fa336e98b48f6af6e4854e333ef28/FLAG66cf911bf [2021-11-22 23:06:50,106 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/493bf0c54/960fa336e98b48f6af6e4854e333ef28 [2021-11-22 23:06:50,108 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 23:06:50,109 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 23:06:50,114 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 23:06:50,114 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 23:06:50,117 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 23:06:50,119 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:50" (1/1) ... [2021-11-22 23:06:50,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ba3f200 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:50, skipping insertion in model container [2021-11-22 23:06:50,124 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:50" (1/1) ... [2021-11-22 23:06:50,132 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 23:06:50,260 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:06:50,588 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-22 23:06:50,598 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-22 23:06:51,633 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:06:51,738 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,742 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,743 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,766 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,769 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,770 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,772 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,773 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,774 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:51,775 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,194 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:06:52,195 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:06:52,196 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:06:52,197 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:06:52,198 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:06:52,199 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:06:52,200 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:06:52,200 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:06:52,201 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:06:52,201 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:06:52,340 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,341 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,346 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,353 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,440 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,444 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:06:52,486 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 23:06:52,500 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-22 23:06:52,501 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-22 23:06:52,543 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:06:52,582 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,583 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,584 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,584 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,599 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,599 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,601 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,601 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,604 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,605 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,606 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,606 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,667 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:06:52,668 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:06:52,670 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:06:52,671 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:06:52,672 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:06:52,673 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:06:52,673 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:06:52,674 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:06:52,674 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:06:52,675 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:06:52,724 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,724 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,725 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,734 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:06:52,766 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:06:53,194 INFO L208 MainTranslator]: Completed translation [2021-11-22 23:06:53,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53 WrapperNode [2021-11-22 23:06:53,195 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 23:06:53,197 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 23:06:53,197 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 23:06:53,197 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 23:06:53,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,309 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,427 INFO L137 Inliner]: procedures = 691, calls = 1684, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 804 [2021-11-22 23:06:53,431 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 23:06:53,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 23:06:53,432 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 23:06:53,432 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 23:06:53,440 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,456 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,456 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,516 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,541 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 23:06:53,542 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 23:06:53,542 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 23:06:53,542 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 23:06:53,543 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:53" (1/1) ... [2021-11-22 23:06:53,550 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:06:53,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-22 23:06:53,593 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-22 23:06:53,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-22 23:06:53,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 23:06:53,643 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-22 23:06:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-22 23:06:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-22 23:06:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-22 23:06:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-22 23:06:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-22 23:06:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-22 23:06:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-22 23:06:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-22 23:06:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-22 23:06:53,647 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-22 23:06:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-22 23:06:53,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-22 23:06:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-22 23:06:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 23:06:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-22 23:06:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-22 23:06:53,648 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-22 23:06:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 23:06:53,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 23:06:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-22 23:06:53,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-22 23:06:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-22 23:06:53,649 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-22 23:06:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-22 23:06:53,649 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-22 23:06:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-22 23:06:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-22 23:06:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-22 23:06:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-22 23:06:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-22 23:06:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-22 23:06:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-22 23:06:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-22 23:06:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-22 23:06:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-22 23:06:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 23:06:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-22 23:06:53,652 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-22 23:06:53,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-22 23:06:53,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-22 23:06:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-22 23:06:53,653 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-22 23:06:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-22 23:06:53,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-22 23:06:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-22 23:06:53,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-22 23:06:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2021-11-22 23:06:53,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2021-11-22 23:06:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-22 23:06:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:06:53,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:06:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-22 23:06:53,984 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 23:06:53,986 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 23:06:55,211 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 23:06:55,308 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 23:06:55,308 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-22 23:06:55,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:06:55 BoogieIcfgContainer [2021-11-22 23:06:55,312 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 23:06:55,312 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-22 23:06:55,312 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-22 23:06:55,325 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-22 23:06:55,326 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:06:55" (1/1) ... [2021-11-22 23:06:55,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:06:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-22 23:06:55,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 207 states and 280 transitions. [2021-11-22 23:06:55,444 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 280 transitions. [2021-11-22 23:06:55,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-22 23:06:55,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-22 23:06:55,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:06:55,507 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.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) 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) [2021-11-22 23:06:55,518 INFO L158 Benchmark]: Toolchain (without parser) took 5406.58ms. Allocated memory was 115.3MB in the beginning and 180.4MB in the end (delta: 65.0MB). Free memory was 70.3MB in the beginning and 89.8MB in the end (delta: -19.6MB). Peak memory consumption was 43.6MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,522 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 115.3MB. Free memory is still 94.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-22 23:06:55,522 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3082.19ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 70.1MB in the beginning and 87.9MB in the end (delta: -17.9MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,523 INFO L158 Benchmark]: Boogie Procedure Inliner took 234.35ms. Allocated memory is still 138.4MB. Free memory was 87.9MB in the beginning and 78.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,524 INFO L158 Benchmark]: Boogie Preprocessor took 109.33ms. Allocated memory is still 138.4MB. Free memory was 78.1MB in the beginning and 71.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,524 INFO L158 Benchmark]: RCFGBuilder took 1770.07ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 71.9MB in the beginning and 97.2MB in the end (delta: -25.3MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,525 INFO L158 Benchmark]: CodeCheck took 203.05ms. Allocated memory is still 180.4MB. Free memory was 97.2MB in the beginning and 89.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-22 23:06:55,535 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 0.27ms. Allocated memory is still 115.3MB. Free memory is still 94.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3082.19ms. Allocated memory was 115.3MB in the beginning and 138.4MB in the end (delta: 23.1MB). Free memory was 70.1MB in the beginning and 87.9MB in the end (delta: -17.9MB). Peak memory consumption was 51.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 234.35ms. Allocated memory is still 138.4MB. Free memory was 87.9MB in the beginning and 78.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 109.33ms. Allocated memory is still 138.4MB. Free memory was 78.1MB in the beginning and 71.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1770.07ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 71.9MB in the beginning and 97.2MB in the end (delta: -25.3MB). Peak memory consumption was 52.6MB. Max. memory is 16.1GB. * CodeCheck took 203.05ms. Allocated memory is still 180.4MB. Free memory was 97.2MB in the beginning and 89.8MB 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. [2021-11-22 23:06:55,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/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_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ --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 c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-22 23:06:58,086 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 23:06:58,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 23:06:58,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 23:06:58,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 23:06:58,155 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 23:06:58,157 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 23:06:58,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 23:06:58,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 23:06:58,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 23:06:58,177 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 23:06:58,179 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 23:06:58,180 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 23:06:58,183 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 23:06:58,185 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 23:06:58,191 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 23:06:58,193 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 23:06:58,194 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 23:06:58,196 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 23:06:58,202 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 23:06:58,204 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 23:06:58,205 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 23:06:58,207 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 23:06:58,208 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 23:06:58,211 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 23:06:58,211 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 23:06:58,212 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 23:06:58,213 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 23:06:58,213 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 23:06:58,215 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 23:06:58,215 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 23:06:58,218 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 23:06:58,220 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 23:06:58,221 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 23:06:58,222 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 23:06:58,222 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 23:06:58,223 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 23:06:58,223 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 23:06:58,224 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 23:06:58,225 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 23:06:58,226 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 23:06:58,231 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-22 23:06:58,271 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 23:06:58,272 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 23:06:58,273 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-22 23:06:58,273 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-22 23:06:58,274 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 23:06:58,275 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 23:06:58,275 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 23:06:58,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 23:06:58,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 23:06:58,275 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 23:06:58,276 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 23:06:58,277 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-22 23:06:58,277 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-22 23:06:58,277 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-22 23:06:58,277 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 23:06:58,277 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 23:06:58,278 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 23:06:58,278 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-22 23:06:58,278 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-22 23:06:58,278 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 23:06:58,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:06:58,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 23:06:58,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 23:06:58,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 23:06:58,279 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-22 23:06:58,279 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-22 23:06:58,280 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 23:06:58,280 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-22 23:06:58,280 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-22 23:06:58,281 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_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2021-11-22 23:06:58,626 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 23:06:58,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 23:06:58,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 23:06:58,656 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 23:06:58,657 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 23:06:58,658 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-22 23:06:58,717 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/7e6d4d97a/988e334fb5c74187a1f7c9ce1db9a9d5/FLAG0128a4e01 [2021-11-22 23:06:59,528 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 23:06:59,529 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2021-11-22 23:06:59,572 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/7e6d4d97a/988e334fb5c74187a1f7c9ce1db9a9d5/FLAG0128a4e01 [2021-11-22 23:07:00,034 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/data/7e6d4d97a/988e334fb5c74187a1f7c9ce1db9a9d5 [2021-11-22 23:07:00,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 23:07:00,058 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 23:07:00,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 23:07:00,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 23:07:00,064 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 23:07:00,065 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:07:00" (1/1) ... [2021-11-22 23:07:00,066 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c65986b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:00, skipping insertion in model container [2021-11-22 23:07:00,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:07:00" (1/1) ... [2021-11-22 23:07:00,073 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 23:07:00,183 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:07:00,432 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-22 23:07:00,440 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-22 23:07:01,366 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:07:01,442 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,442 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,444 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,445 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,461 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,462 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,464 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,466 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,466 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:01,900 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:07:01,901 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:07:01,903 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:07:01,904 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:07:01,906 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:07:01,907 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:07:01,907 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:07:01,908 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:07:01,909 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:07:01,910 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:07:02,056 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,057 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,062 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,070 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,134 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,138 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:07:02,177 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-22 23:07:02,229 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:07:02,236 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-22 23:07:02,236 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-22 23:07:02,303 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:07:02,328 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,329 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,329 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,330 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,330 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,342 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,342 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,343 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,344 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,345 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,346 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,347 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,348 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,418 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:07:02,419 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:07:02,420 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:07:02,421 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:07:02,423 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:07:02,423 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:07:02,424 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:07:02,424 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:07:02,428 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:07:02,429 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:07:02,480 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,480 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,481 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,486 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,543 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,544 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:07:02,560 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 23:07:02,572 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2021-11-22 23:07:02,573 WARN L230 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_4a04b220-e13e-45bb-ab32-5423c132627a/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2021-11-22 23:07:02,600 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-22 23:07:02,611 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,623 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,624 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,624 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,625 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,625 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,626 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-22 23:07:02,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-22 23:07:02,659 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-22 23:07:02,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-22 23:07:02,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-22 23:07:02,661 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-22 23:07:02,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-22 23:07:02,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-22 23:07:02,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-22 23:07:02,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-22 23:07:02,700 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,701 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,702 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,714 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,777 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-22 23:07:02,779 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:07:03,064 INFO L208 MainTranslator]: Completed translation [2021-11-22 23:07:03,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03 WrapperNode [2021-11-22 23:07:03,065 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 23:07:03,066 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 23:07:03,066 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 23:07:03,067 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 23:07:03,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,197 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,319 INFO L137 Inliner]: procedures = 711, calls = 1684, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 795 [2021-11-22 23:07:03,319 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 23:07:03,320 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 23:07:03,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 23:07:03,321 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 23:07:03,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,351 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,410 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,441 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,460 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 23:07:03,461 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 23:07:03,461 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 23:07:03,461 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 23:07:03,462 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:07:03" (1/1) ... [2021-11-22 23:07:03,468 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-22 23:07:03,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-22 23:07:03,489 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-22 23:07:03,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-22 23:07:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 23:07:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-22 23:07:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-22 23:07:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-22 23:07:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-22 23:07:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-22 23:07:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-22 23:07:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-22 23:07:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-22 23:07:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-22 23:07:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-22 23:07:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-22 23:07:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-22 23:07:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-22 23:07:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-22 23:07:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-22 23:07:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-22 23:07:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 23:07:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-22 23:07:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-22 23:07:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-22 23:07:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 23:07:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 23:07:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-22 23:07:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-22 23:07:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-22 23:07:03,546 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2021-11-22 23:07:03,548 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2021-11-22 23:07:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-22 23:07:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-22 23:07:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-22 23:07:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-22 23:07:03,550 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-22 23:07:03,550 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-22 23:07:03,550 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-22 23:07:03,551 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-22 23:07:03,558 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-22 23:07:03,558 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-22 23:07:03,558 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-22 23:07:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-22 23:07:03,559 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-22 23:07:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 23:07:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-22 23:07:03,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-22 23:07:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-22 23:07:03,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-22 23:07:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-22 23:07:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-22 23:07:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-22 23:07:03,560 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-22 23:07:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-22 23:07:03,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-22 23:07:03,560 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-22 23:07:03,561 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-22 23:07:03,561 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2021-11-22 23:07:03,561 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2021-11-22 23:07:03,561 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:07:03,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-22 23:07:03,976 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 23:07:03,978 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 23:07:06,140 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 23:07:06,374 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 23:07:06,375 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-22 23:07:06,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:07:06 BoogieIcfgContainer [2021-11-22 23:07:06,379 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 23:07:06,380 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-22 23:07:06,380 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-22 23:07:06,390 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-22 23:07:06,390 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:07:06" (1/1) ... [2021-11-22 23:07:06,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:07:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-22 23:07:06,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 204 states and 277 transitions. [2021-11-22 23:07:06,499 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 277 transitions. [2021-11-22 23:07:06,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-11-22 23:07:06,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-22 23:07:06,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:07:06,559 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) [2021-11-22 23:07:06,565 INFO L158 Benchmark]: Toolchain (without parser) took 6504.96ms. Allocated memory was 62.9MB in the beginning and 169.9MB in the end (delta: 107.0MB). Free memory was 31.4MB in the beginning and 112.6MB in the end (delta: -81.2MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,565 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 50.3MB. Free memory is still 30.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-22 23:07:06,571 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3005.22ms. Allocated memory was 62.9MB in the beginning and 127.9MB in the end (delta: 65.0MB). Free memory was 31.3MB in the beginning and 63.0MB in the end (delta: -31.8MB). Peak memory consumption was 49.2MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,571 INFO L158 Benchmark]: Boogie Procedure Inliner took 253.16ms. Allocated memory is still 127.9MB. Free memory was 63.0MB in the beginning and 86.4MB in the end (delta: -23.4MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,572 INFO L158 Benchmark]: Boogie Preprocessor took 139.81ms. Allocated memory is still 127.9MB. Free memory was 86.4MB in the beginning and 78.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,573 INFO L158 Benchmark]: RCFGBuilder took 2918.57ms. Allocated memory was 127.9MB in the beginning and 169.9MB in the end (delta: 41.9MB). Free memory was 78.0MB in the beginning and 118.9MB in the end (delta: -40.9MB). Peak memory consumption was 57.4MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,574 INFO L158 Benchmark]: CodeCheck took 182.96ms. Allocated memory is still 169.9MB. Free memory was 118.9MB in the beginning and 112.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-22 23:07:06,578 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 0.19ms. Allocated memory is still 50.3MB. Free memory is still 30.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3005.22ms. Allocated memory was 62.9MB in the beginning and 127.9MB in the end (delta: 65.0MB). Free memory was 31.3MB in the beginning and 63.0MB in the end (delta: -31.8MB). Peak memory consumption was 49.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 253.16ms. Allocated memory is still 127.9MB. Free memory was 63.0MB in the beginning and 86.4MB in the end (delta: -23.4MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 139.81ms. Allocated memory is still 127.9MB. Free memory was 86.4MB in the beginning and 78.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2918.57ms. Allocated memory was 127.9MB in the beginning and 169.9MB in the end (delta: 41.9MB). Free memory was 78.0MB in the beginning and 118.9MB in the end (delta: -40.9MB). Peak memory consumption was 57.4MB. Max. memory is 16.1GB. * CodeCheck took 182.96ms. Allocated memory is still 169.9MB. Free memory was 118.9MB in the beginning and 112.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-22 23:07:06,638 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a04b220-e13e-45bb-ab32-5423c132627a/bin/ukojak-LBtLqBUTdQ/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