./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 22:12:52,651 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:12:52,653 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:12:52,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:12:52,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:12:52,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:12:52,669 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:12:52,670 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:12:52,671 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:12:52,671 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:12:52,672 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:12:52,673 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:12:52,673 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:12:52,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:12:52,674 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:12:52,675 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:12:52,675 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:12:52,676 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:12:52,677 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:12:52,678 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:12:52,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:12:52,680 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:12:52,681 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:12:52,681 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:12:52,683 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:12:52,684 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:12:52,684 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:12:52,685 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:12:52,685 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:12:52,685 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:12:52,686 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:12:52,686 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:12:52,687 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:12:52,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:12:52,688 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:12:52,688 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:12:52,688 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:12:52,688 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:12:52,689 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:12:52,689 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:12:52,690 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:12:52,690 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 22:12:52,703 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:12:52,703 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:12:52,704 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:12:52,704 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:12:52,705 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:12:52,705 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:12:52,705 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:12:52,705 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:12:52,705 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:12:52,705 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:12:52,705 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:12:52,706 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:12:52,706 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:12:52,706 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:12:52,707 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:12:52,707 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:12:52,707 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:12:52,707 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:12:52,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:12:52,707 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:12:52,707 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2022-12-14 22:12:52,898 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:12:52,916 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:12:52,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:12:52,919 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:12:52,919 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:12:52,920 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-12-14 22:12:55,546 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:12:55,792 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:12:55,792 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-12-14 22:12:55,808 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/90a785584/0ae982e5941e4180bac2f49f2acc6c2b/FLAGb9e80ef4c [2022-12-14 22:12:55,818 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/90a785584/0ae982e5941e4180bac2f49f2acc6c2b [2022-12-14 22:12:55,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:12:55,821 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:12:55,822 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:12:55,822 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:12:55,824 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:12:55,825 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:12:55" (1/1) ... [2022-12-14 22:12:55,825 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39356580 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:55, skipping insertion in model container [2022-12-14 22:12:55,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:12:55" (1/1) ... [2022-12-14 22:12:55,832 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:12:55,899 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:12:56,082 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-12-14 22:12:56,088 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-12-14 22:12:56,661 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:12:56,704 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:56,708 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,708 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,709 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,709 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,710 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,712 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:56,720 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,720 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:56,720 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,722 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,722 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,723 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,724 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:56,724 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,725 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,725 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:56,776 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:56,777 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:56,778 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:56,781 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:12:56,782 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:12:56,783 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:12:56,985 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:12:56,986 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:12:56,987 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:12:56,988 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:12:56,989 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:12:56,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:12:56,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:12:56,991 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:12:56,991 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:12:56,992 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:12:56,992 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:12:57,095 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,095 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,099 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,101 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,102 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,103 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,104 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,106 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,108 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,109 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,109 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,110 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,110 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,110 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,138 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:12:57,141 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:12:57,161 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:12:57,170 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-12-14 22:12:57,171 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-12-14 22:12:57,192 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:12:57,200 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,202 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,202 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,202 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,203 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,203 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,204 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,208 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,208 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,208 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,209 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,209 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,210 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,210 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,210 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,211 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,211 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,215 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:57,215 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:57,216 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:12:57,218 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:12:57,219 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:12:57,219 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:12:57,233 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:12:57,234 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:12:57,234 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:12:57,235 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:12:57,236 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:12:57,236 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:12:57,237 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:12:57,237 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:12:57,237 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:12:57,238 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:12:57,238 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:12:57,256 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,256 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,257 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,258 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,259 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,260 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,261 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,262 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,263 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,263 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,263 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,264 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,264 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,264 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:12:57,284 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:12:57,286 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:12:57,286 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:12:57,411 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:12:57,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57 WrapperNode [2022-12-14 22:12:57,412 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:12:57,413 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:12:57,413 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:12:57,413 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:12:57,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,459 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,498 INFO L138 Inliner]: procedures = 691, calls = 1683, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 803 [2022-12-14 22:12:57,498 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:12:57,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:12:57,499 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:12:57,499 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:12:57,506 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,506 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,511 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,512 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,531 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,534 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,538 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,541 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,547 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:12:57,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:12:57,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:12:57,548 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:12:57,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:12:57" (1/1) ... [2022-12-14 22:12:57,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:12:57,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:12:57,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:12:57,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:12:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:12:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 22:12:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 22:12:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 22:12:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 22:12:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 22:12:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 22:12:57,607 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 22:12:57,607 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 22:12:57,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-14 22:12:57,607 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-14 22:12:57,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:12:57,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 22:12:57,608 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-14 22:12:57,608 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2022-12-14 22:12:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2022-12-14 22:12:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 22:12:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 22:12:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 22:12:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:12:57,822 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:12:57,823 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:12:58,498 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:12:58,597 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:12:58,597 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 22:12:58,600 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:12:58 BoogieIcfgContainer [2022-12-14 22:12:58,600 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:12:58,601 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:12:58,601 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:12:58,609 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:12:58,609 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:12:58" (1/1) ... [2022-12-14 22:12:58,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:12:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:12:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 207 states and 280 transitions. [2022-12-14 22:12:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 280 transitions. [2022-12-14 22:12:58,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-12-14 22:12:58,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:12:58,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:12:58,698 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:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) 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) [2022-12-14 22:12:58,702 INFO L158 Benchmark]: Toolchain (without parser) took 2879.91ms. Allocated memory was 132.1MB in the beginning and 192.9MB in the end (delta: 60.8MB). Free memory was 85.3MB in the beginning and 126.8MB in the end (delta: -41.4MB). Peak memory consumption was 21.5MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,702 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 132.1MB. Free memory is still 102.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:12:58,703 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1590.29ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 85.3MB in the beginning and 96.4MB in the end (delta: -11.1MB). Peak memory consumption was 61.6MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,703 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.83ms. Allocated memory is still 159.4MB. Free memory was 96.4MB in the beginning and 86.8MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,704 INFO L158 Benchmark]: Boogie Preprocessor took 48.77ms. Allocated memory is still 159.4MB. Free memory was 86.8MB in the beginning and 79.6MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,704 INFO L158 Benchmark]: RCFGBuilder took 1052.55ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 79.6MB in the beginning and 135.2MB in the end (delta: -55.6MB). Peak memory consumption was 50.8MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,704 INFO L158 Benchmark]: CodeCheck took 99.17ms. Allocated memory is still 192.9MB. Free memory was 134.1MB in the beginning and 126.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 22:12:58,706 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 132.1MB. Free memory is still 102.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1590.29ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 85.3MB in the beginning and 96.4MB in the end (delta: -11.1MB). Peak memory consumption was 61.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.83ms. Allocated memory is still 159.4MB. Free memory was 96.4MB in the beginning and 86.8MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 48.77ms. Allocated memory is still 159.4MB. Free memory was 86.8MB in the beginning and 79.6MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1052.55ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 79.6MB in the beginning and 135.2MB in the end (delta: -55.6MB). Peak memory consumption was 50.8MB. Max. memory is 16.1GB. * CodeCheck took 99.17ms. Allocated memory is still 192.9MB. Free memory was 134.1MB in the beginning and 126.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:12:58,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 22:13:00,335 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:13:00,337 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:13:00,355 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:13:00,355 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:13:00,356 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:13:00,357 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:13:00,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:13:00,360 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:13:00,361 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:13:00,362 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:13:00,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:13:00,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:13:00,364 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:13:00,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:13:00,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:13:00,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:13:00,368 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:13:00,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:13:00,371 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:13:00,372 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:13:00,374 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:13:00,375 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:13:00,376 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:13:00,379 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:13:00,379 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:13:00,379 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:13:00,380 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:13:00,381 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:13:00,381 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:13:00,382 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:13:00,383 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:13:00,383 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:13:00,384 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:13:00,385 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:13:00,385 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:13:00,390 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:13:00,390 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:13:00,390 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:13:00,391 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:13:00,392 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:13:00,393 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 22:13:00,417 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:13:00,417 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:13:00,418 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:13:00,418 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:13:00,419 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:13:00,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:13:00,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:13:00,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 22:13:00,420 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 22:13:00,421 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:13:00,421 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:13:00,421 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:13:00,421 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:13:00,421 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:13:00,422 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:13:00,422 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:13:00,422 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:13:00,422 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:13:00,422 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:13:00,423 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 22:13:00,423 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 22:13:00,423 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:13:00,423 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 22:13:00,423 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 22:13:00,423 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2022-12-14 22:13:00,626 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:13:00,641 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:13:00,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:13:00,644 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:13:00,644 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:13:00,645 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-12-14 22:13:03,306 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:13:03,570 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:13:03,571 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-12-14 22:13:03,588 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/79bb47cad/7bb40616a9f24739a07e92b86297f692/FLAG4d8d906f5 [2022-12-14 22:13:03,598 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/data/79bb47cad/7bb40616a9f24739a07e92b86297f692 [2022-12-14 22:13:03,600 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:13:03,601 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:13:03,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:13:03,602 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:13:03,604 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:13:03,604 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:13:03" (1/1) ... [2022-12-14 22:13:03,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@353e3cae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:03, skipping insertion in model container [2022-12-14 22:13:03,605 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:13:03" (1/1) ... [2022-12-14 22:13:03,610 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:13:03,685 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:13:03,876 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-12-14 22:13:03,881 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-12-14 22:13:04,427 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:13:04,473 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,478 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,481 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,488 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,488 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,490 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,491 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,492 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,493 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,493 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,494 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,494 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,551 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:04,551 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:04,552 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:04,555 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:13:04,556 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:13:04,557 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:13:04,754 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:13:04,755 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:13:04,756 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:13:04,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:13:04,758 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:13:04,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:13:04,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:13:04,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:13:04,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:13:04,762 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:13:04,763 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:13:04,893 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,894 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,898 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,901 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,903 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,904 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,906 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,907 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,911 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,912 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,912 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,913 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,913 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,914 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:04,955 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:13:04,959 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:04,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:13:04,993 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 22:13:05,024 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:13:05,027 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-12-14 22:13:05,027 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-12-14 22:13:05,047 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:13:05,055 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,057 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,057 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,057 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,058 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,058 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,059 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,063 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,063 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,063 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,064 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,064 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,065 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,065 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,065 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,065 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,066 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,070 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,071 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,071 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,073 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:13:05,074 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:13:05,074 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:13:05,088 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:13:05,089 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:13:05,089 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:13:05,090 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:13:05,091 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:13:05,091 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:13:05,092 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:13:05,092 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:13:05,092 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:13:05,093 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:13:05,093 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:13:05,117 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,117 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,118 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,119 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,120 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,121 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,121 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,122 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,123 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,123 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,124 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,124 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,124 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,124 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,136 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:13:05,137 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:13:05,146 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:13:05,155 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-12-14 22:13:05,156 WARN L237 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_bba5407d-e094-4e72-b9ab-416c8bf555d4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-12-14 22:13:05,173 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:13:05,179 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,181 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,181 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,181 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,181 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,182 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,183 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,185 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,186 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,187 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,187 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,187 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,188 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,188 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,188 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,200 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,200 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,200 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:13:05,202 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:13:05,203 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:13:05,203 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:13:05,215 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:13:05,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:13:05,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:13:05,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:13:05,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:13:05,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:13:05,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:13:05,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:13:05,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:13:05,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:13:05,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:13:05,232 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,232 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,233 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,234 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,235 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,235 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,236 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,237 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,238 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,238 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,238 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,239 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,239 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,239 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 22:13:05,247 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:13:05,248 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:13:05,249 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:13:05,527 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:13:05,527 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05 WrapperNode [2022-12-14 22:13:05,528 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:13:05,528 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:13:05,529 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:13:05,529 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:13:05,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,592 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,647 INFO L138 Inliner]: procedures = 711, calls = 1683, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 794 [2022-12-14 22:13:05,647 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:13:05,648 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:13:05,648 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:13:05,648 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:13:05,657 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,658 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,666 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,700 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,703 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,718 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,722 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,733 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:13:05,734 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:13:05,735 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:13:05,735 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:13:05,736 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:05" (1/1) ... [2022-12-14 22:13:05,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:13:05,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:13:05,767 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:13:05,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:13:05,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:13:05,799 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 22:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 22:13:05,799 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 22:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 22:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 22:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 22:13:05,800 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 22:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 22:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-14 22:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-14 22:13:05,801 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:13:05,802 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 22:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 22:13:05,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 22:13:05,802 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 22:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 22:13:05,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 22:13:05,802 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 22:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 22:13:05,803 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 22:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 22:13:05,803 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 22:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 22:13:05,803 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 22:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 22:13:05,803 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-14 22:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-14 22:13:05,803 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2022-12-14 22:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2022-12-14 22:13:05,804 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 22:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 22:13:06,048 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:13:06,050 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:13:07,624 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:13:07,809 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:13:07,809 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 22:13:07,812 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:13:07 BoogieIcfgContainer [2022-12-14 22:13:07,812 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:13:07,813 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:13:07,813 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:13:07,821 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:13:07,821 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:13:07" (1/1) ... [2022-12-14 22:13:07,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:13:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:13:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 204 states and 277 transitions. [2022-12-14 22:13:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 277 transitions. [2022-12-14 22:13:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-12-14 22:13:07,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:13:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:13:07,907 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:385) 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:156) 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) [2022-12-14 22:13:07,910 INFO L158 Benchmark]: Toolchain (without parser) took 4308.54ms. Allocated memory was 65.0MB in the beginning and 155.2MB in the end (delta: 90.2MB). Free memory was 28.6MB in the beginning and 71.2MB in the end (delta: -42.6MB). Peak memory consumption was 46.2MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,910 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:13:07,911 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1926.12ms. Allocated memory was 65.0MB in the beginning and 98.6MB in the end (delta: 33.6MB). Free memory was 28.4MB in the beginning and 46.9MB in the end (delta: -18.5MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,911 INFO L158 Benchmark]: Boogie Procedure Inliner took 119.12ms. Allocated memory is still 98.6MB. Free memory was 46.9MB in the beginning and 37.1MB in the end (delta: 9.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,911 INFO L158 Benchmark]: Boogie Preprocessor took 85.66ms. Allocated memory is still 98.6MB. Free memory was 37.1MB in the beginning and 48.8MB in the end (delta: -11.7MB). Peak memory consumption was 11.9MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,912 INFO L158 Benchmark]: RCFGBuilder took 2077.71ms. Allocated memory was 98.6MB in the beginning and 155.2MB in the end (delta: 56.6MB). Free memory was 48.8MB in the beginning and 78.5MB in the end (delta: -29.7MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,912 INFO L158 Benchmark]: CodeCheck took 96.18ms. Allocated memory is still 155.2MB. Free memory was 77.5MB in the beginning and 71.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 22:13:07,914 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1926.12ms. Allocated memory was 65.0MB in the beginning and 98.6MB in the end (delta: 33.6MB). Free memory was 28.4MB in the beginning and 46.9MB in the end (delta: -18.5MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 119.12ms. Allocated memory is still 98.6MB. Free memory was 46.9MB in the beginning and 37.1MB in the end (delta: 9.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 85.66ms. Allocated memory is still 98.6MB. Free memory was 37.1MB in the beginning and 48.8MB in the end (delta: -11.7MB). Peak memory consumption was 11.9MB. Max. memory is 16.1GB. * RCFGBuilder took 2077.71ms. Allocated memory was 98.6MB in the beginning and 155.2MB in the end (delta: 56.6MB). Free memory was 48.8MB in the beginning and 78.5MB in the end (delta: -29.7MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. * CodeCheck took 96.18ms. Allocated memory is still 155.2MB. Free memory was 77.5MB in the beginning and 71.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:13:07,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba5407d-e094-4e72-b9ab-416c8bf555d4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared