./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab ........................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab ................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:18:15,075 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:18:15,078 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:18:15,112 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:18:15,113 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:18:15,114 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:18:15,116 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:18:15,119 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:18:15,121 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:18:15,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:18:15,124 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:18:15,126 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:18:15,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:18:15,128 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:18:15,129 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:18:15,131 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:18:15,132 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:18:15,134 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:18:15,136 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:18:15,139 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:18:15,141 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:18:15,143 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:18:15,145 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:18:15,146 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:18:15,151 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:18:15,151 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:18:15,152 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:18:15,153 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:18:15,154 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:18:15,155 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:18:15,156 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:18:15,157 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:18:15,158 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:18:15,159 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:18:15,161 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:18:15,161 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:18:15,162 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:18:15,163 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:18:15,163 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:18:15,164 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:18:15,165 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:18:15,166 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 03:18:15,189 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:18:15,190 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:18:15,191 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:18:15,191 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:18:15,192 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:18:15,192 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:18:15,192 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:18:15,193 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 03:18:15,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:18:15,193 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:18:15,193 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:18:15,193 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:18:15,194 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:18:15,194 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:18:15,194 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:18:15,194 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:18:15,195 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:18:15,195 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:18:15,195 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:18:15,195 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:18:15,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:18:15,196 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:18:15,196 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 03:18:15,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 03:18:15,197 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:18:15,197 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab [2021-10-29 03:18:15,522 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:18:15,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:18:15,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:18:15,561 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:18:15,562 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:18:15,564 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-29 03:18:15,663 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/d0ae63c96/ef66e616a8ae4c9aa20fa47519b11963/FLAGc8520a1a8 [2021-10-29 03:18:16,612 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:18:16,613 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-29 03:18:16,659 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/d0ae63c96/ef66e616a8ae4c9aa20fa47519b11963/FLAGc8520a1a8 [2021-10-29 03:18:17,121 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/d0ae63c96/ef66e616a8ae4c9aa20fa47519b11963 [2021-10-29 03:18:17,124 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:18:17,126 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:18:17,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:18:17,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:18:17,147 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:18:17,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:18:17" (1/1) ... [2021-10-29 03:18:17,148 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d415143 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:17, skipping insertion in model container [2021-10-29 03:18:17,149 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:18:17" (1/1) ... [2021-10-29 03:18:17,156 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:18:17,281 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:18:17,569 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-29 03:18:17,576 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-29 03:18:17,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 03:18:17,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 03:18:18,545 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,546 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,547 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,548 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,549 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,564 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,564 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,567 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,567 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,570 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,571 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,572 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:18,572 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 03:18:19,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 03:18:19,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 03:18:19,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 03:18:19,071 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 03:18:19,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 03:18:19,074 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 03:18:19,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 03:18:19,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 03:18:19,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 03:18:19,340 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 03:18:19,720 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,721 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,743 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,744 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,751 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,751 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,765 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,766 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,767 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,767 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,768 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,768 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,768 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,801 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:18:19,831 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:18:19,866 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-29 03:18:19,866 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-29 03:18:19,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 03:18:19,874 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 03:18:19,924 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,925 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,925 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,925 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,926 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,936 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,938 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,939 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,939 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,940 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,941 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,942 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:19,942 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 03:18:20,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 03:18:20,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 03:18:20,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 03:18:20,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 03:18:20,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 03:18:20,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 03:18:20,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 03:18:20,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 03:18:20,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 03:18:20,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 03:18:20,196 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,197 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,204 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,205 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,208 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,209 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,217 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,218 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,219 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,219 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,220 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,220 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,221 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:18:20,242 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:18:20,568 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:18:20,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20 WrapperNode [2021-10-29 03:18:20,569 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:18:20,570 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:18:20,570 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:18:20,570 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:18:20,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,730 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,839 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:18:20,841 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:18:20,841 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:18:20,841 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:18:20,850 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,851 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,869 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,964 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:20,987 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:21,001 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:18:21,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:18:21,010 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:18:21,010 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:18:21,011 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:18:20" (1/1) ... [2021-10-29 03:18:21,018 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:18:21,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:18:21,048 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:18:21,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:18:21,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-10-29 03:18:21,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 03:18:21,104 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 03:18:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 03:18:21,105 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 03:18:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 03:18:21,105 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 03:18:21,105 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 03:18:21,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 03:18:21,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 03:18:21,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:18:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:18:21,107 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 03:18:21,107 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 03:18:21,108 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 03:18:21,108 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 03:18:21,108 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 03:18:21,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 03:18:21,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 03:18:21,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:18:21,109 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 03:18:21,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 03:18:21,109 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 03:18:21,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 03:18:21,110 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 03:18:21,110 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 03:18:21,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 03:18:21,110 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 03:18:21,111 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 03:18:21,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:18:21,111 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_begin [2021-10-29 03:18:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_begin [2021-10-29 03:18:21,112 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 03:18:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 03:18:21,112 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-10-29 03:18:21,112 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-10-29 03:18:21,112 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 03:18:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 03:18:21,113 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-10-29 03:18:21,113 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-10-29 03:18:21,113 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 03:18:21,114 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 03:18:21,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 03:18:21,114 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 03:18:21,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 03:18:21,115 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 03:18:21,118 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 03:18:21,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 03:18:21,913 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-10-29 03:19:01,789 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:19:01,789 INFO L299 CfgBuilder]: Removed 27 assume(true) statements. [2021-10-29 03:19:01,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:19:01 BoogieIcfgContainer [2021-10-29 03:19:01,793 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:19:01,794 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:19:01,794 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:19:01,806 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:19:01,807 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:19:01" (1/1) ... [2021-10-29 03:19:01,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:19:01,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:19:01,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 131 states and 168 transitions. [2021-10-29 03:19:01,863 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 168 transitions. [2021-10-29 03:19:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-10-29 03:19:01,881 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 03:19:01,890 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 03:19:01,959 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:19:01,967 INFO L168 Benchmark]: Toolchain (without parser) took 44837.46 ms. Allocated memory was 98.6 MB in the beginning and 308.3 MB in the end (delta: 209.7 MB). Free memory was 70.1 MB in the beginning and 207.8 MB in the end (delta: -137.7 MB). Peak memory consumption was 71.2 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,969 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 98.6 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:19:01,971 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3425.93 ms. Allocated memory was 98.6 MB in the beginning and 172.0 MB in the end (delta: 73.4 MB). Free memory was 70.1 MB in the beginning and 72.1 MB in the end (delta: -2.0 MB). Peak memory consumption was 75.0 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,972 INFO L168 Benchmark]: Boogie Procedure Inliner took 269.92 ms. Allocated memory is still 172.0 MB. Free memory was 72.1 MB in the beginning and 107.8 MB in the end (delta: -35.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,973 INFO L168 Benchmark]: Boogie Preprocessor took 168.05 ms. Allocated memory is still 172.0 MB. Free memory was 107.8 MB in the beginning and 98.3 MB in the end (delta: 9.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,976 INFO L168 Benchmark]: RCFGBuilder took 40783.21 ms. Allocated memory was 172.0 MB in the beginning and 308.3 MB in the end (delta: 136.3 MB). Free memory was 98.3 MB in the beginning and 214.1 MB in the end (delta: -115.7 MB). Peak memory consumption was 181.0 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,978 INFO L168 Benchmark]: CodeCheck took 169.26 ms. Allocated memory is still 308.3 MB. Free memory was 214.1 MB in the beginning and 207.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:19:01,984 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 0.37 ms. Allocated memory is still 98.6 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3425.93 ms. Allocated memory was 98.6 MB in the beginning and 172.0 MB in the end (delta: 73.4 MB). Free memory was 70.1 MB in the beginning and 72.1 MB in the end (delta: -2.0 MB). Peak memory consumption was 75.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 269.92 ms. Allocated memory is still 172.0 MB. Free memory was 72.1 MB in the beginning and 107.8 MB in the end (delta: -35.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 168.05 ms. Allocated memory is still 172.0 MB. Free memory was 107.8 MB in the beginning and 98.3 MB in the end (delta: 9.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 40783.21 ms. Allocated memory was 172.0 MB in the beginning and 308.3 MB in the end (delta: 136.3 MB). Free memory was 98.3 MB in the beginning and 214.1 MB in the end (delta: -115.7 MB). Peak memory consumption was 181.0 MB. Max. memory is 16.1 GB. * CodeCheck took 169.26 ms. Allocated memory is still 308.3 MB. Free memory was 214.1 MB in the beginning and 207.8 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 03:19:02,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:19:04,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:19:04,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:19:04,859 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:19:04,860 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:19:04,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:19:04,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:19:04,876 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:19:04,880 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:19:04,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:19:04,890 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:19:04,893 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:19:04,893 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:19:04,897 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:19:04,900 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:19:04,905 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:19:04,907 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:19:04,909 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:19:04,911 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:19:04,920 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:19:04,923 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:19:04,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:19:04,928 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:19:04,931 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:19:04,942 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:19:04,942 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:19:04,943 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:19:04,945 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:19:04,946 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:19:04,948 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:19:04,949 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:19:04,951 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:19:04,953 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:19:04,955 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:19:04,957 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:19:04,958 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:19:04,959 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:19:04,960 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:19:04,960 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:19:04,962 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:19:04,963 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:19:04,965 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-29 03:19:05,024 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:19:05,024 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:19:05,026 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:19:05,027 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:19:05,029 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:19:05,029 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:19:05,030 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:19:05,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:19:05,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:19:05,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:19:05,032 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:19:05,032 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 03:19:05,033 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-29 03:19:05,033 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-29 03:19:05,033 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:19:05,033 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:19:05,034 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:19:05,034 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:19:05,034 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:19:05,035 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:19:05,035 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:19:05,035 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:19:05,036 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:19:05,036 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:19:05,036 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-29 03:19:05,037 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-29 03:19:05,037 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:19:05,037 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-29 03:19:05,037 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 03:19:05,038 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab [2021-10-29 03:19:05,556 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:19:05,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:19:05,592 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:19:05,594 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:19:05,596 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:19:05,597 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-29 03:19:05,685 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/b2c1d4105/781dd61ad2cc49aea1a36052c63501d1/FLAGc0aa374e5 [2021-10-29 03:19:07,077 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:19:07,079 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-29 03:19:07,132 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/b2c1d4105/781dd61ad2cc49aea1a36052c63501d1/FLAGc0aa374e5 [2021-10-29 03:19:07,273 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/data/b2c1d4105/781dd61ad2cc49aea1a36052c63501d1 [2021-10-29 03:19:07,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:19:07,277 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:19:07,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:19:07,291 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:19:07,295 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:19:07,297 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:19:07" (1/1) ... [2021-10-29 03:19:07,298 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61a5c710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:07, skipping insertion in model container [2021-10-29 03:19:07,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:19:07" (1/1) ... [2021-10-29 03:19:07,307 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:19:07,490 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:19:07,885 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-29 03:19:07,895 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-29 03:19:07,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 03:19:07,948 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 03:19:09,421 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,422 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,422 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,423 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,425 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,444 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,445 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,448 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,449 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,452 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,454 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,455 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:09,456 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:10,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 03:19:10,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 03:19:10,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 03:19:10,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 03:19:10,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 03:19:10,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 03:19:10,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 03:19:10,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 03:19:10,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 03:19:10,188 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 03:19:10,473 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 03:19:11,059 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,060 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,127 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,128 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,138 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,139 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,178 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,179 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,182 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,183 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,184 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,185 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,185 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,250 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:19:11,334 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-29 03:19:11,421 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:19:11,428 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-29 03:19:11,429 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-29 03:19:11,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 03:19:11,432 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 03:19:11,508 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,509 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,509 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,510 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,511 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,523 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,523 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,525 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,525 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,527 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,529 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,529 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,530 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 03:19:11,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 03:19:11,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 03:19:11,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 03:19:11,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 03:19:11,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 03:19:11,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 03:19:11,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 03:19:11,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 03:19:11,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 03:19:11,637 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 03:19:11,844 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,845 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,885 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,886 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,889 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,890 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,929 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,931 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,933 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,934 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,934 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,935 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,936 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:11,963 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:19:12,007 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:19:12,038 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-29 03:19:12,039 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_9dc71d05-0e14-4352-9c33-2288fd93c7d0/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-29 03:19:12,041 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-29 03:19:12,042 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-29 03:19:12,088 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,089 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,090 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,091 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,091 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,097 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,098 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,100 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,101 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,103 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,104 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,104 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,106 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-29 03:19:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-29 03:19:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-29 03:19:12,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-29 03:19:12,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-29 03:19:12,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-29 03:19:12,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-29 03:19:12,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-29 03:19:12,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-29 03:19:12,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-29 03:19:12,262 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-29 03:19:12,351 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,351 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,364 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,365 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,368 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,369 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,379 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,379 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,380 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,381 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,381 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,382 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,382 WARN L1513 CHandler]: Possible shadowing of function index [2021-10-29 03:19:12,425 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:19:12,914 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:19:12,915 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12 WrapperNode [2021-10-29 03:19:12,915 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:19:12,917 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:19:12,917 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:19:12,917 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:19:12,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,147 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,270 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:19:13,276 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:19:13,277 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:19:13,277 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:19:13,288 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,311 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,312 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,399 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,472 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:19:13,504 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:19:13,504 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:19:13,504 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:19:13,505 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:19:12" (1/1) ... [2021-10-29 03:19:13,516 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:19:13,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:19:13,555 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:19:13,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:19:13,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-10-29 03:19:13,623 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-10-29 03:19:13,623 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-10-29 03:19:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-10-29 03:19:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-10-29 03:19:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-10-29 03:19:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-10-29 03:19:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 03:19:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 03:19:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:19:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:19:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-10-29 03:19:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-10-29 03:19:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-10-29 03:19:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-10-29 03:19:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2021-10-29 03:19:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 03:19:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 03:19:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:19:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-10-29 03:19:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-10-29 03:19:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-10-29 03:19:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-10-29 03:19:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_begin [2021-10-29 03:19:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_begin [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-10-29 03:19:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-10-29 03:19:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-10-29 03:19:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 03:19:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-10-29 03:19:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-10-29 03:19:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-10-29 03:19:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 03:19:13,678 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-10-29 03:19:13,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-10-29 03:19:13,678 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-10-29 03:19:13,678 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-10-29 03:19:14,758 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-10-29 03:20:07,196 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:20:07,197 INFO L299 CfgBuilder]: Removed 27 assume(true) statements. [2021-10-29 03:20:07,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:20:07 BoogieIcfgContainer [2021-10-29 03:20:07,201 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:20:07,202 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:20:07,202 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:20:07,211 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:20:07,212 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:20:07" (1/1) ... [2021-10-29 03:20:07,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:20:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:20:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 128 states and 165 transitions. [2021-10-29 03:20:07,277 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 165 transitions. [2021-10-29 03:20:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-10-29 03:20:07,291 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2021-10-29 03:20:07,292 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 03:20:07,349 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:444) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-29 03:20:07,355 INFO L168 Benchmark]: Toolchain (without parser) took 60076.20 ms. Allocated memory was 58.7 MB in the beginning and 759.2 MB in the end (delta: 700.4 MB). Free memory was 31.7 MB in the beginning and 572.8 MB in the end (delta: -541.1 MB). Peak memory consumption was 157.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,355 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 48.2 MB. Free memory is still 28.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:20:07,356 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5636.50 ms. Allocated memory was 58.7 MB in the beginning and 209.7 MB in the end (delta: 151.0 MB). Free memory was 31.5 MB in the beginning and 118.3 MB in the end (delta: -86.7 MB). Peak memory consumption was 86.7 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,357 INFO L168 Benchmark]: Boogie Procedure Inliner took 358.73 ms. Allocated memory is still 209.7 MB. Free memory was 118.3 MB in the beginning and 106.7 MB in the end (delta: 11.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,358 INFO L168 Benchmark]: Boogie Preprocessor took 225.62 ms. Allocated memory is still 209.7 MB. Free memory was 106.7 MB in the beginning and 95.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,358 INFO L168 Benchmark]: RCFGBuilder took 53697.07 ms. Allocated memory was 209.7 MB in the beginning and 759.2 MB in the end (delta: 549.5 MB). Free memory was 95.2 MB in the beginning and 578.0 MB in the end (delta: -482.8 MB). Peak memory consumption was 407.0 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,359 INFO L168 Benchmark]: CodeCheck took 150.99 ms. Allocated memory is still 759.2 MB. Free memory was 578.0 MB in the beginning and 572.8 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:20:07,362 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 0.35 ms. Allocated memory is still 48.2 MB. Free memory is still 28.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5636.50 ms. Allocated memory was 58.7 MB in the beginning and 209.7 MB in the end (delta: 151.0 MB). Free memory was 31.5 MB in the beginning and 118.3 MB in the end (delta: -86.7 MB). Peak memory consumption was 86.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 358.73 ms. Allocated memory is still 209.7 MB. Free memory was 118.3 MB in the beginning and 106.7 MB in the end (delta: 11.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 225.62 ms. Allocated memory is still 209.7 MB. Free memory was 106.7 MB in the beginning and 95.2 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 53697.07 ms. Allocated memory was 209.7 MB in the beginning and 759.2 MB in the end (delta: 549.5 MB). Free memory was 95.2 MB in the beginning and 578.0 MB in the end (delta: -482.8 MB). Peak memory consumption was 407.0 MB. Max. memory is 16.1 GB. * CodeCheck took 150.99 ms. Allocated memory is still 759.2 MB. Free memory was 578.0 MB in the beginning and 572.8 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-29 03:20:07,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9dc71d05-0e14-4352-9c33-2288fd93c7d0/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...