./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:13:16,712 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:13:16,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:13:16,762 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:13:16,763 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:13:16,764 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:13:16,766 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:13:16,768 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:13:16,770 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:13:16,771 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:13:16,773 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:13:16,774 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:13:16,775 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:13:16,781 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:13:16,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:13:16,787 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:13:16,789 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:13:16,797 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:13:16,805 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:13:16,809 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:13:16,811 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:13:16,816 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:13:16,817 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:13:16,818 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:13:16,822 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:13:16,822 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:13:16,823 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:13:16,823 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:13:16,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:13:16,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:13:16,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:13:16,826 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:13:16,827 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:13:16,834 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:13:16,836 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:13:16,836 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:13:16,837 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:13:16,837 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:13:16,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:13:16,838 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:13:16,839 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:13:16,840 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:13:16,883 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:13:16,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:13:16,889 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:13:16,889 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:13:16,890 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:13:16,890 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:13:16,890 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:13:16,890 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:13:16,891 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:13:16,891 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:13:16,892 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:13:16,892 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:13:16,892 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:13:16,893 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:13:16,893 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:13:16,893 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:13:16,893 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:13:16,893 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:13:16,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:16,894 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:13:16,894 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:13:16,894 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:13:16,894 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:13:16,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:13:16,895 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:13:16,895 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-21 06:13:17,152 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:13:17,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:13:17,178 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:13:17,179 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:13:17,180 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:13:17,181 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-21 06:13:17,245 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/5500d84f8/174cffb06a6a47c9bda0b59f5ecf0626/FLAG38aa07ca4 [2021-11-21 06:13:18,144 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:13:18,146 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-21 06:13:18,190 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/5500d84f8/174cffb06a6a47c9bda0b59f5ecf0626/FLAG38aa07ca4 [2021-11-21 06:13:18,575 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/5500d84f8/174cffb06a6a47c9bda0b59f5ecf0626 [2021-11-21 06:13:18,577 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:13:18,579 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:13:18,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:18,582 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:13:18,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:13:18,585 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:18" (1/1) ... [2021-11-21 06:13:18,586 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@177255f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:18, skipping insertion in model container [2021-11-21 06:13:18,587 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:18" (1/1) ... [2021-11-21 06:13:18,593 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:13:18,731 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:13:19,004 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-21 06:13:19,013 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-21 06:13:20,239 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,240 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,241 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,242 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,243 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,280 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,281 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,283 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,287 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,288 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,288 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:20,823 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:13:20,826 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:13:20,828 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:13:20,830 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:13:20,831 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:13:20,833 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:13:20,834 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:13:20,836 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:13:20,837 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:13:20,839 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:13:21,049 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:13:21,363 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,364 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,386 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,387 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,396 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,398 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,423 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,426 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,427 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,427 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,429 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,429 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,430 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,465 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:21,495 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:13:21,508 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-21 06:13:21,508 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-21 06:13:21,569 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,569 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,569 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,570 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,570 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,576 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,576 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,577 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,578 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,579 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,579 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,580 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,580 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,621 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:13:21,622 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:13:21,622 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:13:21,623 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:13:21,624 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:13:21,624 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:13:21,625 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:13:21,625 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:13:21,626 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:13:21,626 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:13:21,646 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:13:21,740 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,741 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,748 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,749 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,752 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,752 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,761 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,761 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,762 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,762 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,762 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,763 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,763 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:21,784 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:22,130 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:13:22,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22 WrapperNode [2021-11-21 06:13:22,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:22,132 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:22,132 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:13:22,132 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:13:22,141 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,273 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,365 INFO L137 Inliner]: procedures = 774, calls = 2452, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 641 [2021-11-21 06:13:22,366 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:22,367 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:13:22,367 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:13:22,367 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:13:22,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,385 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,385 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,428 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,433 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,443 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,457 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:13:22,458 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:13:22,458 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:13:22,458 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:13:22,459 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:22" (1/1) ... [2021-11-21 06:13:22,466 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:22,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:13:22,490 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:13:22,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:13:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-21 06:13:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:13:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:13:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:13:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:13:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:13:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-21 06:13:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-21 06:13:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:13:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:13:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-21 06:13:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-21 06:13:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:13:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:13:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:13:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:13:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:13:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:13:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:13:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:13:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-21 06:13:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-21 06:13:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:13:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-21 06:13:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-21 06:13:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:13:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-21 06:13:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-21 06:13:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:13:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-21 06:13:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-21 06:13:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-21 06:13:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-21 06:13:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:13:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:13:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-21 06:13:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-21 06:13:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-21 06:13:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-21 06:13:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:13:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:13:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:13:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-21 06:13:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-21 06:13:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:13:22,922 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:13:22,924 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:13:23,877 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:13:24,093 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:13:24,093 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:13:24,096 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:13:24 BoogieIcfgContainer [2021-11-21 06:13:24,096 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:13:24,097 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:13:24,097 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:13:24,107 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:13:24,107 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:13:24" (1/1) ... [2021-11-21 06:13:24,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:13:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:13:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 129 states and 166 transitions. [2021-11-21 06:13:24,176 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 166 transitions. [2021-11-21 06:13:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-11-21 06:13:24,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:13:24,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:13:24,232 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-21 06:13:24,236 INFO L158 Benchmark]: Toolchain (without parser) took 5655.98ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 53.1MB in the beginning and 117.0MB in the end (delta: -63.9MB). Peak memory consumption was 33.2MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,236 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 98.6MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:13:24,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3550.00ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 52.9MB in the beginning and 140.8MB in the end (delta: -87.9MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,238 INFO L158 Benchmark]: Boogie Procedure Inliner took 234.02ms. Allocated memory is still 197.1MB. Free memory was 140.8MB in the beginning and 129.3MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,239 INFO L158 Benchmark]: Boogie Preprocessor took 90.42ms. Allocated memory is still 197.1MB. Free memory was 129.3MB in the beginning and 123.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,239 INFO L158 Benchmark]: RCFGBuilder took 1638.42ms. Allocated memory is still 197.1MB. Free memory was 123.0MB in the beginning and 124.4MB in the end (delta: -1.4MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,240 INFO L158 Benchmark]: CodeCheck took 137.30ms. Allocated memory is still 197.1MB. Free memory was 124.4MB in the beginning and 117.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:13:24,243 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 0.26ms. Allocated memory is still 98.6MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3550.00ms. Allocated memory was 98.6MB in the beginning and 197.1MB in the end (delta: 98.6MB). Free memory was 52.9MB in the beginning and 140.8MB in the end (delta: -87.9MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 234.02ms. Allocated memory is still 197.1MB. Free memory was 140.8MB in the beginning and 129.3MB in the end (delta: 11.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 90.42ms. Allocated memory is still 197.1MB. Free memory was 129.3MB in the beginning and 123.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1638.42ms. Allocated memory is still 197.1MB. Free memory was 123.0MB in the beginning and 124.4MB in the end (delta: -1.4MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. * CodeCheck took 137.30ms. Allocated memory is still 197.1MB. Free memory was 124.4MB in the beginning and 117.0MB 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. [2021-11-21 06:13:24,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:13:26,677 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:13:26,679 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:13:26,731 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:13:26,733 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:13:26,738 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:13:26,741 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:13:26,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:13:26,755 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:13:26,756 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:13:26,757 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:13:26,759 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:13:26,760 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:13:26,761 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:13:26,762 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:13:26,764 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:13:26,765 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:13:26,766 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:13:26,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:13:26,771 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:13:26,773 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:13:26,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:13:26,776 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:13:26,777 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:13:26,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:13:26,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:13:26,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:13:26,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:13:26,784 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:13:26,785 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:13:26,786 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:13:26,787 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:13:26,788 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:13:26,788 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:13:26,790 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:13:26,790 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:13:26,791 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:13:26,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:13:26,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:13:26,793 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:13:26,794 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:13:26,795 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:13:26,822 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:13:26,822 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:13:26,823 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:13:26,823 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:13:26,824 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:13:26,824 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:13:26,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:13:26,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:13:26,825 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:13:26,825 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:13:26,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:13:26,826 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:13:26,826 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:13:26,826 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:13:26,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:13:26,827 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:13:26,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:13:26,828 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:13:26,828 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:13:26,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:13:26,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:26,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:13:26,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:13:26,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:13:26,830 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:13:26,830 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:13:26,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:13:26,830 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:13:26,831 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:13:26,831 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-21 06:13:27,206 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:13:27,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:13:27,228 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:13:27,230 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:13:27,230 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:13:27,232 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-21 06:13:27,304 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/6dff8dc40/ad2b8ae2e20446ea83c9b6c239a9dc4f/FLAG6c0bf64e6 [2021-11-21 06:13:28,179 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:13:28,180 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-21 06:13:28,223 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/6dff8dc40/ad2b8ae2e20446ea83c9b6c239a9dc4f/FLAG6c0bf64e6 [2021-11-21 06:13:28,648 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/data/6dff8dc40/ad2b8ae2e20446ea83c9b6c239a9dc4f [2021-11-21 06:13:28,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:13:28,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:13:28,664 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:28,664 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:13:28,668 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:13:28,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:28" (1/1) ... [2021-11-21 06:13:28,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d9dd329 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:28, skipping insertion in model container [2021-11-21 06:13:28,671 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:28" (1/1) ... [2021-11-21 06:13:28,677 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:13:28,803 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:13:29,168 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-21 06:13:29,176 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-21 06:13:30,283 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,285 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,301 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,302 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,304 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,305 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,307 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,309 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,309 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:30,813 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:13:30,815 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:13:30,816 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:13:30,817 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:13:30,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:13:30,819 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:13:30,820 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:13:30,821 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:13:30,822 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:13:30,822 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:13:31,064 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:13:31,425 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,426 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,450 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,456 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,456 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,498 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,499 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,500 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,502 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,503 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,504 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,561 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:31,606 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:13:31,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:13:31,775 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-21 06:13:31,775 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-21 06:13:31,827 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,828 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,828 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,829 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,829 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,838 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,839 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,840 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,840 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,841 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,843 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,843 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,844 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:31,882 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:13:31,883 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:13:31,883 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:13:31,885 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:13:31,886 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:13:31,887 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:13:31,887 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:13:31,888 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:13:31,888 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:13:31,888 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:13:31,948 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:13:32,118 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,119 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,140 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,143 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,144 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,160 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,161 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:32,226 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:13:32,251 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-21 06:13:32,252 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_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-21 06:13:32,284 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,285 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,285 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,286 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,292 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,293 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,294 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,294 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,295 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,296 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,296 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,297 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,384 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:13:32,385 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:13:32,386 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:13:32,387 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:13:32,388 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:13:32,389 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:13:32,390 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:13:32,390 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:13:32,391 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:13:32,391 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:13:32,410 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:13:32,523 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,524 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,535 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,536 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,540 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,541 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,551 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,553 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,553 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,553 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,554 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,554 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:13:32,582 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:32,972 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:13:32,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32 WrapperNode [2021-11-21 06:13:32,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:32,974 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:32,974 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:13:32,974 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:13:32,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,230 INFO L137 Inliner]: procedures = 794, calls = 2452, calls flagged for inlining = 69, calls inlined = 11, statements flattened = 635 [2021-11-21 06:13:33,230 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:33,231 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:13:33,231 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:13:33,231 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:13:33,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,248 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,275 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,276 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,330 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,336 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,350 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,366 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:13:33,367 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:13:33,367 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:13:33,368 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:13:33,368 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:32" (1/1) ... [2021-11-21 06:13:33,382 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:33,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:13:33,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:13:33,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:13:33,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-21 06:13:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:13:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:13:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:13:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:13:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-21 06:13:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-21 06:13:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:13:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:13:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-21 06:13:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-21 06:13:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:13:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:13:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:13:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:13:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:13:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:13:33,452 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:13:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:13:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-21 06:13:33,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-21 06:13:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:13:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-21 06:13:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-21 06:13:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-21 06:13:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-21 06:13:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:13:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:13:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:13:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:13:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-21 06:13:33,454 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-21 06:13:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:13:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:13:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-21 06:13:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-21 06:13:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-21 06:13:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:13:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:13:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-21 06:13:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-21 06:13:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:13:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:13:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-21 06:13:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-21 06:13:33,456 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-21 06:13:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:13:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:13:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:13:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-21 06:13:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-21 06:13:33,857 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:13:33,860 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:13:37,015 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:13:37,260 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:13:37,260 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-21 06:13:37,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:13:37 BoogieIcfgContainer [2021-11-21 06:13:37,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:13:37,267 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:13:37,267 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:13:37,276 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:13:37,276 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:13:37" (1/1) ... [2021-11-21 06:13:37,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:13:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:13:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 126 states and 163 transitions. [2021-11-21 06:13:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 163 transitions. [2021-11-21 06:13:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-21 06:13:37,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:13:37,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:13:37,470 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) [2021-11-21 06:13:37,478 INFO L158 Benchmark]: Toolchain (without parser) took 8822.69ms. Allocated memory was 71.3MB in the beginning and 331.4MB in the end (delta: 260.0MB). Free memory was 37.5MB in the beginning and 262.3MB in the end (delta: -224.8MB). Peak memory consumption was 113.5MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,478 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 52.4MB. Free memory was 32.5MB in the beginning and 32.5MB in the end (delta: 36.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:13:37,480 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4308.84ms. Allocated memory was 71.3MB in the beginning and 190.8MB in the end (delta: 119.5MB). Free memory was 37.3MB in the beginning and 106.7MB in the end (delta: -69.5MB). Peak memory consumption was 67.7MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,480 INFO L158 Benchmark]: Boogie Procedure Inliner took 256.50ms. Allocated memory is still 190.8MB. Free memory was 106.7MB in the beginning and 95.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,483 INFO L158 Benchmark]: Boogie Preprocessor took 135.68ms. Allocated memory is still 190.8MB. Free memory was 95.2MB in the beginning and 87.9MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,483 INFO L158 Benchmark]: RCFGBuilder took 3898.45ms. Allocated memory is still 190.8MB. Free memory was 87.9MB in the beginning and 50.8MB in the end (delta: 37.0MB). Peak memory consumption was 42.2MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,484 INFO L158 Benchmark]: CodeCheck took 208.43ms. Allocated memory was 190.8MB in the beginning and 331.4MB in the end (delta: 140.5MB). Free memory was 50.8MB in the beginning and 262.3MB in the end (delta: -211.4MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB. [2021-11-21 06:13:37,488 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 0.28ms. Allocated memory is still 52.4MB. Free memory was 32.5MB in the beginning and 32.5MB in the end (delta: 36.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4308.84ms. Allocated memory was 71.3MB in the beginning and 190.8MB in the end (delta: 119.5MB). Free memory was 37.3MB in the beginning and 106.7MB in the end (delta: -69.5MB). Peak memory consumption was 67.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 256.50ms. Allocated memory is still 190.8MB. Free memory was 106.7MB in the beginning and 95.2MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 135.68ms. Allocated memory is still 190.8MB. Free memory was 95.2MB in the beginning and 87.9MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 3898.45ms. Allocated memory is still 190.8MB. Free memory was 87.9MB in the beginning and 50.8MB in the end (delta: 37.0MB). Peak memory consumption was 42.2MB. Max. memory is 16.1GB. * CodeCheck took 208.43ms. Allocated memory was 190.8MB in the beginning and 331.4MB in the end (delta: 140.5MB). Free memory was 50.8MB in the beginning and 262.3MB in the end (delta: -211.4MB). Peak memory consumption was 7.8MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:13:37,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa86ed7c-bec7-4220-8aee-9b28d0c44e36/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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