./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 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/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_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e --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 --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 22:45:48,237 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 22:45:48,241 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 22:45:48,298 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 22:45:48,299 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 22:45:48,304 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 22:45:48,307 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 22:45:48,311 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 22:45:48,315 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 22:45:48,323 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 22:45:48,325 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 22:45:48,326 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 22:45:48,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 22:45:48,330 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 22:45:48,333 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 22:45:48,340 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 22:45:48,342 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 22:45:48,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 22:45:48,347 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 22:45:48,352 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 22:45:48,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 22:45:48,356 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 22:45:48,358 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 22:45:48,359 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 22:45:48,363 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 22:45:48,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 22:45:48,364 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 22:45:48,365 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 22:45:48,366 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 22:45:48,367 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 22:45:48,368 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 22:45:48,369 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 22:45:48,370 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 22:45:48,371 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 22:45:48,373 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 22:45:48,373 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 22:45:48,374 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 22:45:48,375 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 22:45:48,375 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 22:45:48,377 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 22:45:48,378 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 22:45:48,379 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 22:45:48,413 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 22:45:48,413 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 22:45:48,414 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 22:45:48,414 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 22:45:48,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 22:45:48,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 22:45:48,415 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 22:45:48,416 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 22:45:48,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 22:45:48,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 22:45:48,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 22:45:48,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 22:45:48,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 22:45:48,417 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 22:45:48,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 22:45:48,418 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 22:45:48,418 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 22:45:48,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 22:45:48,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:45:48,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 22:45:48,419 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 22:45:48,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 22:45:48,419 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 22:45:48,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 22:45:48,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 22:45:48,420 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_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-11-13 22:45:48,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 22:45:48,779 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 22:45:48,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 22:45:48,783 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 22:45:48,784 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 22:45:48,786 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-13 22:45:48,865 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/21526b753/a705c57a71a64125a957938300cef158/FLAGf6274eb93 [2021-11-13 22:45:49,619 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 22:45:49,620 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-13 22:45:49,663 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/21526b753/a705c57a71a64125a957938300cef158/FLAGf6274eb93 [2021-11-13 22:45:49,718 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/21526b753/a705c57a71a64125a957938300cef158 [2021-11-13 22:45:49,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 22:45:49,725 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 22:45:49,728 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 22:45:49,728 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 22:45:49,731 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 22:45:49,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:49" (1/1) ... [2021-11-13 22:45:49,733 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c17321 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:49, skipping insertion in model container [2021-11-13 22:45:49,733 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:49" (1/1) ... [2021-11-13 22:45:49,741 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 22:45:49,812 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 22:45:50,077 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-13 22:45:50,083 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-13 22:45:50,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 22:45:50,104 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 22:45:50,814 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,815 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,815 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,816 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,817 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,831 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,831 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,833 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,834 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,841 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,843 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,843 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:50,844 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 22:45:51,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 22:45:51,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 22:45:51,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 22:45:51,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 22:45:51,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 22:45:51,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 22:45:51,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 22:45:51,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 22:45:51,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 22:45:51,093 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:51,104 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 22:45:51,119 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-13 22:45:51,120 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-13 22:45:51,122 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 22:45:51,124 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 22:45:51,251 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,259 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,260 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,260 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,262 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,275 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,276 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,277 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,278 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,279 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,280 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,281 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,281 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:51,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 22:45:51,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 22:45:51,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 22:45:51,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 22:45:51,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 22:45:51,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 22:45:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 22:45:51,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 22:45:51,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 22:45:51,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 22:45:51,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:51,627 INFO L208 MainTranslator]: Completed translation [2021-11-13 22:45:51,628 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51 WrapperNode [2021-11-13 22:45:51,628 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 22:45:51,629 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 22:45:51,629 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 22:45:51,629 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 22:45:51,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,715 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,795 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 22:45:51,798 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 22:45:51,798 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 22:45:51,798 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 22:45:51,808 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,819 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,820 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,843 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,847 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,851 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,856 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 22:45:51,857 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 22:45:51,858 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 22:45:51,858 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 22:45:51,859 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:51" (1/1) ... [2021-11-13 22:45:51,883 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:45:51,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 [2021-11-13 22:45:51,906 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 22:45:51,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 22:45:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 22:45:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 22:45:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 22:45:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 22:45:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 22:45:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 22:45:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 22:45:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 22:45:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 22:45:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 22:45:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 22:45:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 22:45:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 22:45:52,791 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 22:45:52,791 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-13 22:45:52,795 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:45:52 BoogieIcfgContainer [2021-11-13 22:45:52,795 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 22:45:52,796 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 22:45:52,797 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 22:45:52,809 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 22:45:52,809 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:45:52" (1/1) ... [2021-11-13 22:45:52,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 22:45:52,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:45:52,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2021-11-13 22:45:52,894 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2021-11-13 22:45:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-13 22:45:52,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:45:52,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:45:52,958 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-13 22:45:52,966 INFO L158 Benchmark]: Toolchain (without parser) took 3237.81ms. Allocated memory was 90.2MB in the beginning and 142.6MB in the end (delta: 52.4MB). Free memory was 63.8MB in the beginning and 85.5MB in the end (delta: -21.7MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,968 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 90.2MB. Free memory was 65.4MB in the beginning and 65.3MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 22:45:52,970 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1899.86ms. Allocated memory was 90.2MB in the beginning and 111.1MB in the end (delta: 21.0MB). Free memory was 63.8MB in the beginning and 48.8MB in the end (delta: 14.9MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,971 INFO L158 Benchmark]: Boogie Procedure Inliner took 168.05ms. Allocated memory is still 111.1MB. Free memory was 48.8MB in the beginning and 73.5MB in the end (delta: -24.7MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,972 INFO L158 Benchmark]: Boogie Preprocessor took 59.04ms. Allocated memory is still 111.1MB. Free memory was 73.5MB in the beginning and 70.8MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,974 INFO L158 Benchmark]: RCFGBuilder took 938.16ms. Allocated memory was 111.1MB in the beginning and 142.6MB in the end (delta: 31.5MB). Free memory was 70.8MB in the beginning and 91.8MB in the end (delta: -20.9MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,975 INFO L158 Benchmark]: CodeCheck took 165.55ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 85.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-13 22:45:52,986 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 90.2MB. Free memory was 65.4MB in the beginning and 65.3MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1899.86ms. Allocated memory was 90.2MB in the beginning and 111.1MB in the end (delta: 21.0MB). Free memory was 63.8MB in the beginning and 48.8MB in the end (delta: 14.9MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 168.05ms. Allocated memory is still 111.1MB. Free memory was 48.8MB in the beginning and 73.5MB in the end (delta: -24.7MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.04ms. Allocated memory is still 111.1MB. Free memory was 73.5MB in the beginning and 70.8MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 938.16ms. Allocated memory was 111.1MB in the beginning and 142.6MB in the end (delta: 31.5MB). Free memory was 70.8MB in the beginning and 91.8MB in the end (delta: -20.9MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. * CodeCheck took 165.55ms. Allocated memory is still 142.6MB. Free memory was 91.8MB in the beginning and 85.5MB 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. [2021-11-13 22:45:53,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/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_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/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_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e --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 --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 22:45:55,509 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 22:45:55,513 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 22:45:55,571 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 22:45:55,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 22:45:55,576 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 22:45:55,578 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 22:45:55,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 22:45:55,586 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 22:45:55,591 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 22:45:55,595 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 22:45:55,597 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 22:45:55,598 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 22:45:55,600 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 22:45:55,602 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 22:45:55,607 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 22:45:55,608 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 22:45:55,609 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 22:45:55,611 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 22:45:55,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 22:45:55,639 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 22:45:55,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 22:45:55,644 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 22:45:55,645 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 22:45:55,654 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 22:45:55,655 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 22:45:55,655 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 22:45:55,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 22:45:55,658 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 22:45:55,659 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 22:45:55,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 22:45:55,661 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 22:45:55,663 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 22:45:55,664 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 22:45:55,665 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 22:45:55,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 22:45:55,667 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 22:45:55,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 22:45:55,667 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 22:45:55,669 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 22:45:55,669 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 22:45:55,670 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-13 22:45:55,713 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 22:45:55,714 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 22:45:55,715 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 22:45:55,715 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 22:45:55,717 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 22:45:55,717 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 22:45:55,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 22:45:55,718 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 22:45:55,718 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 22:45:55,718 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 22:45:55,719 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 22:45:55,719 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 22:45:55,719 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 22:45:55,720 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 22:45:55,720 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 22:45:55,720 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 22:45:55,720 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 22:45:55,720 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 22:45:55,721 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 22:45:55,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 22:45:55,721 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:45:55,721 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 22:45:55,722 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-13 22:45:55,723 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 22:45:55,723 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_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-11-13 22:45:56,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 22:45:56,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 22:45:56,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 22:45:56,123 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 22:45:56,125 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 22:45:56,127 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-13 22:45:56,217 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/60e555cf7/29405b7564c84294bbbf37622a5ca169/FLAG7a92b1315 [2021-11-13 22:45:57,152 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 22:45:57,153 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-13 22:45:57,203 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/60e555cf7/29405b7564c84294bbbf37622a5ca169/FLAG7a92b1315 [2021-11-13 22:45:57,705 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/data/60e555cf7/29405b7564c84294bbbf37622a5ca169 [2021-11-13 22:45:57,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 22:45:57,711 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 22:45:57,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 22:45:57,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 22:45:57,719 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 22:45:57,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:57" (1/1) ... [2021-11-13 22:45:57,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22de5a9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:57, skipping insertion in model container [2021-11-13 22:45:57,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:57" (1/1) ... [2021-11-13 22:45:57,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 22:45:57,851 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 22:45:58,150 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-13 22:45:58,155 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-13 22:45:58,185 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 22:45:58,190 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 22:45:58,929 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,930 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,931 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,931 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,933 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,951 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,952 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,955 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,955 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,958 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,959 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,960 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:58,960 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 22:45:59,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 22:45:59,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 22:45:59,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 22:45:59,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 22:45:59,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 22:45:59,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 22:45:59,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 22:45:59,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 22:45:59,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 22:45:59,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:59,391 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 22:45:59,453 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 22:45:59,458 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-13 22:45:59,458 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-13 22:45:59,460 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 22:45:59,461 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 22:45:59,531 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,535 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,539 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,540 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,541 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,559 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,560 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,562 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,562 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,564 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,565 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,566 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,566 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 22:45:59,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 22:45:59,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 22:45:59,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 22:45:59,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 22:45:59,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 22:45:59,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 22:45:59,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 22:45:59,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 22:45:59,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 22:45:59,698 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:59,704 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 22:45:59,734 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-13 22:45:59,743 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-13 22:45:59,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-13 22:45:59,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-13 22:45:59,806 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,806 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,807 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,808 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,809 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,825 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,825 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,828 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,828 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,830 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,831 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,831 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,832 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-13 22:45:59,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-13 22:45:59,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-13 22:45:59,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-13 22:45:59,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-13 22:45:59,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-13 22:45:59,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-13 22:45:59,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-13 22:45:59,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-13 22:45:59,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-13 22:45:59,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-13 22:45:59,890 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:46:00,208 INFO L208 MainTranslator]: Completed translation [2021-11-13 22:46:00,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00 WrapperNode [2021-11-13 22:46:00,209 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 22:46:00,211 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 22:46:00,211 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 22:46:00,211 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 22:46:00,219 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,331 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,375 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 22:46:00,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 22:46:00,376 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 22:46:00,376 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 22:46:00,385 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,385 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,400 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,401 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,428 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,443 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,457 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,463 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 22:46:00,464 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 22:46:00,464 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 22:46:00,464 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 22:46:00,475 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:46:00" (1/1) ... [2021-11-13 22:46:00,483 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:46:00,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 [2021-11-13 22:46:00,506 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 22:46:00,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 22:46:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 22:46:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 22:46:00,569 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-13 22:46:00,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-13 22:46:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 22:46:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 22:46:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 22:46:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 22:46:00,571 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 22:46:00,571 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 22:46:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 22:46:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 22:46:00,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 22:46:00,573 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-13 22:46:00,573 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-13 22:46:01,598 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 22:46:01,598 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-13 22:46:01,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:46:01 BoogieIcfgContainer [2021-11-13 22:46:01,601 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 22:46:01,602 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 22:46:01,603 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 22:46:01,612 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 22:46:01,613 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:46:01" (1/1) ... [2021-11-13 22:46:01,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 22:46:01,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:46:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2021-11-13 22:46:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2021-11-13 22:46:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-13 22:46:01,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:46:01,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:46:01,756 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:145) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-13 22:46:01,764 INFO L158 Benchmark]: Toolchain (without parser) took 4048.70ms. Allocated memory was 71.3MB in the beginning and 142.6MB in the end (delta: 71.3MB). Free memory was 47.1MB in the beginning and 69.6MB in the end (delta: -22.5MB). Peak memory consumption was 47.7MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,766 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 71.3MB. Free memory is still 50.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 22:46:01,769 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2494.70ms. Allocated memory was 71.3MB in the beginning and 107.0MB in the end (delta: 35.7MB). Free memory was 46.9MB in the beginning and 62.0MB in the end (delta: -15.1MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,770 INFO L158 Benchmark]: Boogie Procedure Inliner took 164.11ms. Allocated memory is still 107.0MB. Free memory was 62.0MB in the beginning and 56.9MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,771 INFO L158 Benchmark]: Boogie Preprocessor took 87.75ms. Allocated memory is still 107.0MB. Free memory was 56.9MB in the beginning and 53.7MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,772 INFO L158 Benchmark]: RCFGBuilder took 1137.63ms. Allocated memory was 107.0MB in the beginning and 142.6MB in the end (delta: 35.7MB). Free memory was 53.1MB in the beginning and 76.0MB in the end (delta: -22.8MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,773 INFO L158 Benchmark]: CodeCheck took 157.04ms. Allocated memory is still 142.6MB. Free memory was 76.0MB in the beginning and 69.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-13 22:46:01,782 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 71.3MB. Free memory is still 50.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2494.70ms. Allocated memory was 71.3MB in the beginning and 107.0MB in the end (delta: 35.7MB). Free memory was 46.9MB in the beginning and 62.0MB in the end (delta: -15.1MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 164.11ms. Allocated memory is still 107.0MB. Free memory was 62.0MB in the beginning and 56.9MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 87.75ms. Allocated memory is still 107.0MB. Free memory was 56.9MB in the beginning and 53.7MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1137.63ms. Allocated memory was 107.0MB in the beginning and 142.6MB in the end (delta: 35.7MB). Free memory was 53.1MB in the beginning and 76.0MB in the end (delta: -22.8MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. * CodeCheck took 157.04ms. Allocated memory is still 142.6MB. Free memory was 76.0MB in the beginning and 69.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 22:46:01,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d5d4d2-4ba2-41c8-8d5a-ba74958cd7af/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared