./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 dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/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_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB --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-dbf71c6-m [2022-10-17 16:50:45,451 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:50:45,454 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:50:45,484 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:50:45,485 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:50:45,486 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:50:45,488 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:50:45,491 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:50:45,493 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:50:45,495 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:50:45,496 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:50:45,498 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:50:45,499 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:50:45,500 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:50:45,502 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:50:45,504 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:50:45,505 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:50:45,506 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:50:45,508 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:50:45,512 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:50:45,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:50:45,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:50:45,524 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:50:45,525 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:50:45,531 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:50:45,532 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:50:45,532 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:50:45,534 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:50:45,534 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:50:45,536 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:50:45,536 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:50:45,537 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:50:45,538 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:50:45,540 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:50:45,541 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:50:45,542 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:50:45,543 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:50:45,543 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:50:45,543 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:50:45,545 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:50:45,546 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:50:45,547 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:50:45,576 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:50:45,576 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:50:45,577 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:50:45,577 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:50:45,578 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:50:45,578 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:50:45,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:50:45,579 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:50:45,579 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:50:45,579 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:50:45,580 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:50:45,596 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:50:45,596 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:50:45,597 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:50:45,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:50:45,597 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:50:45,597 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:50:45,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:50:45,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:50:45,598 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:50:45,598 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:50:45,598 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:50:45,598 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:50:45,599 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:50:45,599 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:50:45,599 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_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2022-10-17 16:50:45,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:50:45,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:50:45,924 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:50:45,925 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:50:45,926 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:50:45,928 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-10-17 16:50:45,999 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/ed473f046/cca2e8928daa4ffb93272ce4b387d954/FLAGad2cd0403 [2022-10-17 16:50:46,758 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:50:46,758 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-10-17 16:50:46,823 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/ed473f046/cca2e8928daa4ffb93272ce4b387d954/FLAGad2cd0403 [2022-10-17 16:50:47,330 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/ed473f046/cca2e8928daa4ffb93272ce4b387d954 [2022-10-17 16:50:47,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:50:47,339 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:50:47,341 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:50:47,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:50:47,345 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:50:47,345 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:47" (1/1) ... [2022-10-17 16:50:47,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f95f591 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:47, skipping insertion in model container [2022-10-17 16:50:47,347 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:47" (1/1) ... [2022-10-17 16:50:47,357 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:50:47,473 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:50:47,746 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-10-17 16:50:47,755 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-10-17 16:50:48,730 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:50:48,818 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,819 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,820 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,821 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,822 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,857 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,857 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,859 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,860 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,862 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,863 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,864 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:48,865 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,243 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:50:49,245 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:50:49,246 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:50:49,247 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:50:49,249 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:50:49,250 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:50:49,251 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:50:49,252 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:50:49,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:50:49,253 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:50:49,437 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,438 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,443 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,451 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,507 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:50:49,548 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:50:49,569 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-10-17 16:50:49,570 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-10-17 16:50:49,635 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:50:49,664 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,665 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,672 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,674 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,677 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,685 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,688 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,691 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,692 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,693 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,694 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,695 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,695 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,769 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:50:49,770 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:50:49,771 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:50:49,772 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:50:49,776 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:50:49,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:50:49,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:50:49,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:50:49,834 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:50:49,835 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:50:49,878 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,881 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,883 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,889 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,937 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:49,938 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:50:50,195 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:50:50,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50 WrapperNode [2022-10-17 16:50:50,196 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:50:50,197 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:50:50,197 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:50:50,197 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:50:50,209 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,352 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,483 INFO L138 Inliner]: procedures = 691, calls = 1684, calls flagged for inlining = 52, calls inlined = 11, statements flattened = 804 [2022-10-17 16:50:50,484 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:50:50,485 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:50:50,485 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:50:50,485 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:50:50,496 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,527 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,527 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,569 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,573 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,582 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,588 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,600 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:50:50,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:50:50,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:50:50,601 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:50:50,602 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:50" (1/1) ... [2022-10-17 16:50:50,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:50:50,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:50:50,667 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:50:50,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:50:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:50:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-10-17 16:50:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-10-17 16:50:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-10-17 16:50:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-10-17 16:50:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 16:50:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 16:50:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-10-17 16:50:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-10-17 16:50:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:50:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:50:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:50:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:50:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:50:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:50:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:50:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:50:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-10-17 16:50:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-10-17 16:50:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:50:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:50:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:50:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:50:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-10-17 16:50:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-10-17 16:50:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:50:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:50:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-10-17 16:50:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-10-17 16:50:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-10-17 16:50:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-10-17 16:50:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:50:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:50:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-10-17 16:50:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-10-17 16:50:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-10-17 16:50:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-10-17 16:50:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:50:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 16:50:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 16:50:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:50:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:50:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-17 16:50:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-17 16:50:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:50:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:50:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 16:50:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 16:50:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_ensure_capacity [2022-10-17 16:50:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_ensure_capacity [2022-10-17 16:50:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:50:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:50:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-10-17 16:50:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:50:51,132 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:50:51,135 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:50:52,506 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:50:52,703 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:50:52,704 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-17 16:50:52,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:50:52 BoogieIcfgContainer [2022-10-17 16:50:52,708 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:50:52,709 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:50:52,710 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:50:52,721 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:50:52,724 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:50:52" (1/1) ... [2022-10-17 16:50:52,739 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:50:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 207 states and 280 transitions. [2022-10-17 16:50:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 280 transitions. [2022-10-17 16:50:52,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-10-17 16:50:52,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:52,906 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:153) 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) [2022-10-17 16:50:52,920 INFO L158 Benchmark]: Toolchain (without parser) took 5580.41ms. Allocated memory was 119.5MB in the beginning and 169.9MB in the end (delta: 50.3MB). Free memory was 94.8MB in the beginning and 62.8MB in the end (delta: 32.0MB). Peak memory consumption was 81.5MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,920 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 86.0MB. Free memory is still 59.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:50:52,921 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2855.58ms. Allocated memory was 119.5MB in the beginning and 169.9MB in the end (delta: 50.3MB). Free memory was 94.5MB in the beginning and 125.0MB in the end (delta: -30.4MB). Peak memory consumption was 63.7MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,922 INFO L158 Benchmark]: Boogie Procedure Inliner took 287.14ms. Allocated memory is still 169.9MB. Free memory was 125.0MB in the beginning and 115.4MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,922 INFO L158 Benchmark]: Boogie Preprocessor took 114.96ms. Allocated memory is still 169.9MB. Free memory was 115.4MB in the beginning and 108.2MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,923 INFO L158 Benchmark]: RCFGBuilder took 2107.69ms. Allocated memory is still 169.9MB. Free memory was 108.2MB in the beginning and 70.2MB in the end (delta: 38.0MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,924 INFO L158 Benchmark]: CodeCheck took 209.19ms. Allocated memory is still 169.9MB. Free memory was 70.2MB in the beginning and 62.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:50:52,931 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 0.36ms. Allocated memory is still 86.0MB. Free memory is still 59.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2855.58ms. Allocated memory was 119.5MB in the beginning and 169.9MB in the end (delta: 50.3MB). Free memory was 94.5MB in the beginning and 125.0MB in the end (delta: -30.4MB). Peak memory consumption was 63.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 287.14ms. Allocated memory is still 169.9MB. Free memory was 125.0MB in the beginning and 115.4MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 114.96ms. Allocated memory is still 169.9MB. Free memory was 115.4MB in the beginning and 108.2MB in the end (delta: 7.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2107.69ms. Allocated memory is still 169.9MB. Free memory was 108.2MB in the beginning and 70.2MB in the end (delta: 38.0MB). Peak memory consumption was 61.9MB. Max. memory is 16.1GB. * CodeCheck took 209.19ms. Allocated memory is still 169.9MB. Free memory was 70.2MB in the beginning and 62.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:50:52,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/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_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB --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-dbf71c6-m [2022-10-17 16:50:55,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:50:55,522 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:50:55,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:50:55,583 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:50:55,588 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:50:55,590 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:50:55,596 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:50:55,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:50:55,608 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:50:55,612 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:50:55,615 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:50:55,615 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:50:55,618 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:50:55,620 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:50:55,622 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:50:55,624 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:50:55,626 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:50:55,628 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:50:55,638 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:50:55,640 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:50:55,642 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:50:55,645 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:50:55,647 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:50:55,657 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:50:55,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:50:55,658 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:50:55,661 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:50:55,661 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:50:55,663 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:50:55,663 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:50:55,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:50:55,667 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:50:55,668 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:50:55,669 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:50:55,669 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:50:55,671 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:50:55,671 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:50:55,671 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:50:55,673 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:50:55,674 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:50:55,675 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:50:55,718 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:50:55,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:50:55,721 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:50:55,721 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:50:55,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:50:55,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:50:55,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:50:55,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:50:55,724 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:50:55,724 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:50:55,725 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:50:55,726 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:50:55,726 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:50:55,726 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:50:55,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:50:55,727 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:50:55,727 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:50:55,727 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:50:55,728 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:50:55,728 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:50:55,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:50:55,729 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:50:55,729 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:50:55,729 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:50:55,730 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:50:55,730 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:50:55,730 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:50:55,731 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:50:55,731 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:50:55,731 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_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c12ad62b7b197015493bfb3c1dd9a5de2922d9b16e39f249961c276d8b82591b [2022-10-17 16:50:56,140 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:50:56,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:50:56,176 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:50:56,178 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:50:56,179 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:50:56,181 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-10-17 16:50:56,269 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/44cfb7ff2/9eee47332ca249d58ae0cca109d21813/FLAG6bb56c7ed [2022-10-17 16:50:57,079 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:50:57,080 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2022-10-17 16:50:57,129 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/44cfb7ff2/9eee47332ca249d58ae0cca109d21813/FLAG6bb56c7ed [2022-10-17 16:50:57,630 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/bin/ukojak-92XMlrwhuB/data/44cfb7ff2/9eee47332ca249d58ae0cca109d21813 [2022-10-17 16:50:57,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:50:57,645 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:50:57,648 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:50:57,649 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:50:57,652 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:50:57,653 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:57" (1/1) ... [2022-10-17 16:50:57,655 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79ae083d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:57, skipping insertion in model container [2022-10-17 16:50:57,655 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:57" (1/1) ... [2022-10-17 16:50:57,663 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:50:57,797 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:50:58,134 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4504,4517] [2022-10-17 16:50:58,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f19c67a-14e3-43b0-b2e9-9c8feea0d9ca/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i[4564,4577] [2022-10-17 16:50:58,982 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:50:59,068 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,069 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,069 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,070 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,072 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,088 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,089 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,091 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,091 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,093 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,095 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,109 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,109 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:50:59,574 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:50:59,575 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:50:59,577 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:50:59,579 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:50:59,581 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:50:59,582 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:50:59,583 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:50:59,584 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:50:59,585 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:50:59,586 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:50:59,787 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2978) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2836) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2138) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-10-17 16:50:59,792 INFO L158 Benchmark]: Toolchain (without parser) took 2146.97ms. Allocated memory was 48.2MB in the beginning and 71.3MB in the end (delta: 23.1MB). Free memory was 24.7MB in the beginning and 42.9MB in the end (delta: -18.2MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. [2022-10-17 16:50:59,793 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 48.2MB. Free memory was 28.5MB in the beginning and 28.4MB in the end (delta: 60.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:50:59,794 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2141.70ms. Allocated memory was 48.2MB in the beginning and 71.3MB in the end (delta: 23.1MB). Free memory was 24.6MB in the beginning and 42.9MB in the end (delta: -18.3MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. [2022-10-17 16:50:59,796 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 48.2MB. Free memory was 28.5MB in the beginning and 28.4MB in the end (delta: 60.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2141.70ms. Allocated memory was 48.2MB in the beginning and 71.3MB in the end (delta: 23.1MB). Free memory was 24.6MB in the beginning and 42.9MB in the end (delta: -18.3MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range