./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_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_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/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_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/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_ad343931-3a1a-48f3-9301-10e9915c9222/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 d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 --- 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 17:00:10,298 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:00:10,301 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:00:10,355 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:00:10,356 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:00:10,357 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:00:10,359 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:00:10,361 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:00:10,365 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:00:10,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:00:10,372 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:00:10,376 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:00:10,377 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:00:10,380 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:00:10,382 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:00:10,385 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:00:10,387 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:00:10,388 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:00:10,389 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:00:10,392 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:00:10,394 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:00:10,395 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:00:10,397 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:00:10,398 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:00:10,403 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:00:10,403 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:00:10,404 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:00:10,405 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:00:10,405 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:00:10,407 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:00:10,407 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:00:10,408 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:00:10,409 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:00:10,410 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:00:10,411 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:00:10,412 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:00:10,412 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:00:10,413 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:00:10,413 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:00:10,414 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:00:10,415 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:00:10,416 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 17:00:10,453 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:00:10,453 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:00:10,455 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:00:10,455 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:00:10,456 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:00:10,456 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:00:10,456 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:00:10,457 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:00:10,457 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:00:10,457 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:00:10,458 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:00:10,459 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:00:10,459 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:00:10,459 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:00:10,459 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:00:10,460 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:00:10,460 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:00:10,460 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:00:10,460 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:00:10,461 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:00:10,461 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:00:10,461 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:00:10,461 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:00:10,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:00:10,462 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:00:10,462 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_ad343931-3a1a-48f3-9301-10e9915c9222/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2022-10-17 17:00:10,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:00:10,781 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:00:10,783 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:00:10,785 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:00:10,786 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:00:10,787 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2022-10-17 17:00:10,858 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/1c5f726c3/727c0a159c6c4bcf8f3dc18641431004/FLAGa5acf469a [2022-10-17 17:00:11,507 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:00:11,508 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2022-10-17 17:00:11,565 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/1c5f726c3/727c0a159c6c4bcf8f3dc18641431004/FLAGa5acf469a [2022-10-17 17:00:11,678 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/1c5f726c3/727c0a159c6c4bcf8f3dc18641431004 [2022-10-17 17:00:11,680 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:00:11,682 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:00:11,687 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:00:11,687 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:00:11,690 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:00:11,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:00:11" (1/1) ... [2022-10-17 17:00:11,692 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d8380d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:11, skipping insertion in model container [2022-10-17 17:00:11,693 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:00:11" (1/1) ... [2022-10-17 17:00:11,700 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:00:11,799 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:00:12,112 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2022-10-17 17:00:12,120 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2022-10-17 17:00:12,864 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,865 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,866 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,867 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,869 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,884 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,885 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,888 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,889 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,891 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,892 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,893 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:12,894 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,099 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:00:13,102 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:00:13,108 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:00:13,112 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:00:13,115 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:00:13,117 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:00:13,120 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:00:13,124 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:00:13,125 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:00:13,126 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:00:13,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:00:13,259 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:00:13,272 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2022-10-17 17:00:13,273 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2022-10-17 17:00:13,319 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,319 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,320 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,320 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,321 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,330 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,330 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,332 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,332 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,333 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,334 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,335 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,335 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:13,354 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:00:13,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:00:13,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:00:13,357 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:00:13,358 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:00:13,359 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:00:13,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:00:13,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:00:13,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:00:13,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:00:13,436 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:00:13,677 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:00:13,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13 WrapperNode [2022-10-17 17:00:13,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:00:13,678 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:00:13,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:00:13,679 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:00:13,686 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,779 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,834 INFO L138 Inliner]: procedures = 593, calls = 627, calls flagged for inlining = 39, calls inlined = 6, statements flattened = 137 [2022-10-17 17:00:13,835 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:00:13,835 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:00:13,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:00:13,836 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:00:13,850 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,851 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,864 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,883 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,904 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,907 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,914 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,919 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:00:13,920 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:00:13,920 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:00:13,921 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:00:13,922 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:13" (1/1) ... [2022-10-17 17:00:13,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:00:13,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:00:13,952 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:00:13,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:00:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:00:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 17:00:14,017 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 17:00:14,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 17:00:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:00:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:00:14,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:00:14,018 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:00:14,019 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:00:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:00:14,020 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 17:00:14,021 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 17:00:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 17:00:14,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:00:14,217 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:00:14,219 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:00:14,675 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:00:14,921 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:00:14,922 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-10-17 17:00:14,925 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:00:14 BoogieIcfgContainer [2022-10-17 17:00:14,925 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:00:14,927 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:00:14,927 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:00:14,937 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:00:14,938 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:00:14" (1/1) ... [2022-10-17 17:00:14,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:00:15,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:00:15,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2022-10-17 17:00:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2022-10-17 17:00:15,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 17:00:15,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:00:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:00:15,074 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.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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 17:00:15,083 INFO L158 Benchmark]: Toolchain (without parser) took 3399.43ms. Allocated memory was 90.2MB in the beginning and 119.5MB in the end (delta: 29.4MB). Free memory was 66.6MB in the beginning and 50.3MB in the end (delta: 16.4MB). Peak memory consumption was 45.7MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,083 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 90.2MB. Free memory is still 67.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:00:15,084 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1990.81ms. Allocated memory was 90.2MB in the beginning and 119.5MB in the end (delta: 29.4MB). Free memory was 66.3MB in the beginning and 74.5MB in the end (delta: -8.1MB). Peak memory consumption was 55.8MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,085 INFO L158 Benchmark]: Boogie Procedure Inliner took 156.63ms. Allocated memory is still 119.5MB. Free memory was 74.5MB in the beginning and 69.7MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,086 INFO L158 Benchmark]: Boogie Preprocessor took 84.07ms. Allocated memory is still 119.5MB. Free memory was 69.7MB in the beginning and 67.0MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,087 INFO L158 Benchmark]: RCFGBuilder took 1005.48ms. Allocated memory is still 119.5MB. Free memory was 67.0MB in the beginning and 57.2MB in the end (delta: 9.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,088 INFO L158 Benchmark]: CodeCheck took 154.39ms. Allocated memory is still 119.5MB. Free memory was 56.5MB in the beginning and 50.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 17:00:15,099 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 0.31ms. Allocated memory is still 90.2MB. Free memory is still 67.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1990.81ms. Allocated memory was 90.2MB in the beginning and 119.5MB in the end (delta: 29.4MB). Free memory was 66.3MB in the beginning and 74.5MB in the end (delta: -8.1MB). Peak memory consumption was 55.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 156.63ms. Allocated memory is still 119.5MB. Free memory was 74.5MB in the beginning and 69.7MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 84.07ms. Allocated memory is still 119.5MB. Free memory was 69.7MB in the beginning and 67.0MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1005.48ms. Allocated memory is still 119.5MB. Free memory was 67.0MB in the beginning and 57.2MB in the end (delta: 9.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * CodeCheck took 154.39ms. Allocated memory is still 119.5MB. Free memory was 56.5MB in the beginning and 50.3MB 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. [2022-10-17 17:00:15,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/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_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/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_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/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_ad343931-3a1a-48f3-9301-10e9915c9222/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 d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 --- 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 17:00:17,665 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:00:17,667 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:00:17,706 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:00:17,707 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:00:17,711 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:00:17,714 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:00:17,719 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:00:17,726 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:00:17,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:00:17,736 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:00:17,738 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:00:17,739 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:00:17,742 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:00:17,744 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:00:17,745 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:00:17,747 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:00:17,748 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:00:17,751 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:00:17,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:00:17,763 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:00:17,764 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:00:17,768 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:00:17,770 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:00:17,780 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:00:17,780 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:00:17,781 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:00:17,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:00:17,784 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:00:17,785 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:00:17,785 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:00:17,787 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:00:17,789 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:00:17,790 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:00:17,791 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:00:17,791 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:00:17,792 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:00:17,792 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:00:17,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:00:17,794 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:00:17,795 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:00:17,796 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 17:00:17,856 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:00:17,857 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:00:17,859 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:00:17,859 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:00:17,861 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:00:17,861 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:00:17,861 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:00:17,861 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:00:17,862 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:00:17,862 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:00:17,863 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:00:17,863 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 17:00:17,863 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 17:00:17,863 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 17:00:17,864 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:00:17,864 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:00:17,864 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:00:17,864 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:00:17,864 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:00:17,865 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:00:17,865 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:00:17,865 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:00:17,865 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:00:17,865 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:00:17,866 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 17:00:17,866 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 17:00:17,866 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:00:17,866 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 17:00:17,866 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 17:00:17,866 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_ad343931-3a1a-48f3-9301-10e9915c9222/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2022-10-17 17:00:18,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:00:18,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:00:18,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:00:18,302 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:00:18,304 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:00:18,307 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2022-10-17 17:00:18,394 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/61b552153/70b70de4405f41c987e7ccc6ff6eb29a/FLAG60891fb25 [2022-10-17 17:00:19,279 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:00:19,280 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2022-10-17 17:00:19,315 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/61b552153/70b70de4405f41c987e7ccc6ff6eb29a/FLAG60891fb25 [2022-10-17 17:00:19,396 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad343931-3a1a-48f3-9301-10e9915c9222/bin/ukojak-92XMlrwhuB/data/61b552153/70b70de4405f41c987e7ccc6ff6eb29a [2022-10-17 17:00:19,398 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:00:19,400 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:00:19,405 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:00:19,405 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:00:19,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:00:19,410 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:00:19" (1/1) ... [2022-10-17 17:00:19,411 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d0f7d9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:00:19, skipping insertion in model container [2022-10-17 17:00:19,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:00:19" (1/1) ... [2022-10-17 17:00:19,419 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:00:19,572 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:00:19,874 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2022-10-17 17:00:19,879 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_ad343931-3a1a-48f3-9301-10e9915c9222/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2022-10-17 17:00:21,086 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,087 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,088 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,089 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,090 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,117 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,119 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,122 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,124 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,128 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,130 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,131 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,132 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 17:00:21,526 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 17:00:21,528 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 17:00:21,530 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 17:00:21,545 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 17:00:21,547 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 17:00:21,548 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 17:00:21,551 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 17:00:21,555 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 17:00:21,556 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 17:00:21,557 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 17:00:21,648 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 17:00:21,656 INFO L158 Benchmark]: Toolchain (without parser) took 2255.10ms. Allocated memory was 65.0MB in the beginning and 94.4MB in the end (delta: 29.4MB). Free memory was 37.8MB in the beginning and 69.1MB in the end (delta: -31.3MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. [2022-10-17 17:00:21,657 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 65.0MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:00:21,659 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2249.30ms. Allocated memory was 65.0MB in the beginning and 94.4MB in the end (delta: 29.4MB). Free memory was 37.5MB in the beginning and 69.1MB in the end (delta: -31.5MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. [2022-10-17 17:00:21,664 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 65.0MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 48.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2249.30ms. Allocated memory was 65.0MB in the beginning and 94.4MB in the end (delta: 29.4MB). Free memory was 37.5MB in the beginning and 69.1MB in the end (delta: -31.5MB). Peak memory consumption was 15.3MB. 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