./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 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL --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 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:07:36,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:07:36,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:07:36,862 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:07:36,862 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:07:36,867 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:07:36,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:07:36,872 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:07:36,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:07:36,880 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:07:36,881 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:07:36,882 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:07:36,883 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:07:36,885 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:07:36,887 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:07:36,891 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:07:36,893 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:07:36,894 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:07:36,896 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:07:36,903 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:07:36,905 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:07:36,906 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:07:36,909 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:07:36,910 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:07:36,919 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:07:36,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:07:36,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:07:36,922 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:07:36,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:07:36,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:07:36,924 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:07:36,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:07:36,926 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:07:36,927 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:07:36,929 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:07:36,929 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:07:36,929 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:07:36,930 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:07:36,930 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:07:36,931 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:07:36,931 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:07:36,932 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:07:36,974 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:07:36,974 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:07:36,976 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:07:36,976 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:07:36,977 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:07:36,977 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:07:36,977 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:07:36,977 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:07:36,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:07:36,978 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:07:36,978 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:07:36,985 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:07:36,985 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:07:36,985 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:07:36,985 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:07:36,985 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:07:36,986 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:07:36,986 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:07:36,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:07:36,986 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:07:36,986 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:07:36,987 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:07:36,987 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:07:36,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:07:36,987 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:07:36,987 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-11-25 06:07:37,260 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:07:37,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:07:37,282 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:07:37,283 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:07:37,284 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:07:37,285 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-25 06:07:37,343 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/cd3764a2c/50456716be254ee1b994642124c818ee/FLAG44e3cb4df [2021-11-25 06:07:37,978 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:07:37,978 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-25 06:07:38,013 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/cd3764a2c/50456716be254ee1b994642124c818ee/FLAG44e3cb4df [2021-11-25 06:07:38,154 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/cd3764a2c/50456716be254ee1b994642124c818ee [2021-11-25 06:07:38,157 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:07:38,159 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:07:38,163 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:07:38,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:07:38,167 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:07:38,168 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:07:38" (1/1) ... [2021-11-25 06:07:38,169 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@657eb062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:38, skipping insertion in model container [2021-11-25 06:07:38,169 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:07:38" (1/1) ... [2021-11-25 06:07:38,176 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:07:38,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:07:38,614 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-25 06:07:38,621 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-25 06:07:39,288 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,289 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,290 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,293 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,309 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,312 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,312 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,315 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,316 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,317 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,318 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,517 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:07:39,519 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:07:39,520 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:07:39,522 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:07:39,524 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:07:39,525 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:07:39,525 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:07:39,526 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:07:39,527 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:07:39,528 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:07:39,605 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:07:39,615 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:07:39,641 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-25 06:07:39,642 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-25 06:07:39,728 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,728 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,729 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,730 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,731 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,740 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,740 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,742 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,742 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:39,767 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:07:39,768 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:07:39,769 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:07:39,770 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:07:39,771 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:07:39,772 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:07:39,773 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:07:39,773 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:07:39,774 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:07:39,775 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:07:39,799 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:07:39,964 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:07:39,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39 WrapperNode [2021-11-25 06:07:39,965 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:07:39,966 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:07:39,966 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:07:39,966 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:07:39,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,111 INFO L137 Inliner]: procedures = 593, calls = 627, calls flagged for inlining = 39, calls inlined = 6, statements flattened = 137 [2021-11-25 06:07:40,120 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:07:40,122 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:07:40,122 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:07:40,122 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:07:40,130 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,131 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,140 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,142 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,177 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,181 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,185 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:07:40,192 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:07:40,192 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:07:40,192 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:07:40,193 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:39" (1/1) ... [2021-11-25 06:07:40,210 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:07:40,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:07:40,247 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:07:40,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:07:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:07:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:07:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:07:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:07:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:07:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:07:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:07:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:07:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:07:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:07:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:07:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:07:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:07:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:07:40,520 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:07:40,522 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:07:40,794 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:07:41,021 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:07:41,022 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-25 06:07:41,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:07:41 BoogieIcfgContainer [2021-11-25 06:07:41,026 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:07:41,026 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:07:41,027 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:07:41,038 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:07:41,038 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:07:41" (1/1) ... [2021-11-25 06:07:41,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:07:41,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:07:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2021-11-25 06:07:41,104 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2021-11-25 06:07:41,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-25 06:07:41,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:07:41,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:07:41,156 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) [2021-11-25 06:07:41,160 INFO L158 Benchmark]: Toolchain (without parser) took 2999.94ms. Allocated memory is still 142.6MB. Free memory was 105.7MB in the beginning and 83.3MB in the end (delta: 22.3MB). Peak memory consumption was 23.3MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,161 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 96.5MB. Free memory is still 52.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:07:41,162 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1801.86ms. Allocated memory is still 142.6MB. Free memory was 105.4MB in the beginning and 93.0MB in the end (delta: 12.4MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,162 INFO L158 Benchmark]: Boogie Procedure Inliner took 154.91ms. Allocated memory is still 142.6MB. Free memory was 93.0MB in the beginning and 88.1MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,163 INFO L158 Benchmark]: Boogie Preprocessor took 69.73ms. Allocated memory is still 142.6MB. Free memory was 88.1MB in the beginning and 85.4MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,164 INFO L158 Benchmark]: RCFGBuilder took 833.75ms. Allocated memory is still 142.6MB. Free memory was 85.4MB in the beginning and 90.4MB in the end (delta: -5.0MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,165 INFO L158 Benchmark]: CodeCheck took 132.20ms. Allocated memory is still 142.6MB. Free memory was 90.4MB in the beginning and 83.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:07:41,168 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 0.24ms. Allocated memory is still 96.5MB. Free memory is still 52.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1801.86ms. Allocated memory is still 142.6MB. Free memory was 105.4MB in the beginning and 93.0MB in the end (delta: 12.4MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 154.91ms. Allocated memory is still 142.6MB. Free memory was 93.0MB in the beginning and 88.1MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.73ms. Allocated memory is still 142.6MB. Free memory was 88.1MB in the beginning and 85.4MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 833.75ms. Allocated memory is still 142.6MB. Free memory was 85.4MB in the beginning and 90.4MB in the end (delta: -5.0MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * CodeCheck took 132.20ms. Allocated memory is still 142.6MB. Free memory was 90.4MB in the beginning and 83.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:07:41,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL --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 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:07:43,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:07:43,677 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:07:43,727 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:07:43,727 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:07:43,731 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:07:43,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:07:43,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:07:43,743 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:07:43,749 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:07:43,753 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:07:43,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:07:43,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:07:43,758 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:07:43,760 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:07:43,764 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:07:43,765 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:07:43,766 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:07:43,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:07:43,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:07:43,778 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:07:43,779 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:07:43,782 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:07:43,784 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:07:43,793 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:07:43,793 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:07:43,794 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:07:43,796 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:07:43,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:07:43,798 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:07:43,798 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:07:43,799 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:07:43,801 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:07:43,802 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:07:43,803 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:07:43,804 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:07:43,812 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:07:43,812 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:07:43,812 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:07:43,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:07:43,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:07:43,820 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 06:07:43,863 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:07:43,863 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:07:43,864 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:07:43,865 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:07:43,866 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:07:43,866 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:07:43,866 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:07:43,866 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:07:43,867 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:07:43,867 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:07:43,868 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:07:43,868 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 06:07:43,868 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 06:07:43,868 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 06:07:43,869 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:07:43,869 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:07:43,869 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:07:43,869 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:07:43,869 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:07:43,870 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:07:43,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:07:43,870 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:07:43,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:07:43,870 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:07:43,871 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 06:07:43,871 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 06:07:43,871 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:07:43,871 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 06:07:43,871 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 06:07:43,871 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d67b4b463cf9b59771b705723a66a102d698cbc5859334aa26ed48a8838f7285 [2021-11-25 06:07:44,303 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:07:44,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:07:44,346 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:07:44,348 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:07:44,349 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:07:44,351 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-25 06:07:44,428 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/3f66973cd/adb9e73377fe40ec8b0e3673e7bbb3fa/FLAG1acf1b302 [2021-11-25 06:07:45,136 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:07:45,137 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i [2021-11-25 06:07:45,181 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/3f66973cd/adb9e73377fe40ec8b0e3673e7bbb3fa/FLAG1acf1b302 [2021-11-25 06:07:45,314 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/data/3f66973cd/adb9e73377fe40ec8b0e3673e7bbb3fa [2021-11-25 06:07:45,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:07:45,318 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:07:45,319 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:07:45,319 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:07:45,323 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:07:45,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:07:45" (1/1) ... [2021-11-25 06:07:45,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@454525a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:45, skipping insertion in model container [2021-11-25 06:07:45,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:07:45" (1/1) ... [2021-11-25 06:07:45,333 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:07:45,444 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:07:45,744 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-25 06:07:45,751 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-25 06:07:47,001 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,002 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,004 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,006 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,023 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,023 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,027 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,029 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,032 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,034 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,036 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,037 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,294 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:07:47,296 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:07:47,297 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:07:47,299 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:07:47,300 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:07:47,301 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:07:47,302 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:07:47,303 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:07:47,304 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:07:47,305 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:07:47,384 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:07:47,401 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 06:07:47,430 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:07:47,434 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-25 06:07:47,435 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_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-25 06:07:47,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,478 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,489 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,489 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,491 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,491 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,493 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,494 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,494 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,495 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,512 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:07:47,524 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:07:47,525 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:07:47,526 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:07:47,527 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:07:47,527 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:07:47,528 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:07:47,528 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:07:47,529 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:07:47,530 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:07:47,551 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:07:47,556 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:07:47,569 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4531,4544] [2021-11-25 06:07:47,569 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/sv-benchmarks/c/aws-c-common/memcpy_using_uint64_harness.i[4591,4604] [2021-11-25 06:07:47,605 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,605 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,606 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,606 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,607 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,616 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,616 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,617 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,618 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,618 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:07:47,635 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:07:47,636 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:07:47,637 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:07:47,638 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:07:47,639 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:07:47,639 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:07:47,640 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:07:47,640 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:07:47,641 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:07:47,641 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:07:47,670 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:07:47,893 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:07:47,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47 WrapperNode [2021-11-25 06:07:47,894 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:07:47,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:07:47,895 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:07:47,895 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:07:47,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,008 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,064 INFO L137 Inliner]: procedures = 612, calls = 627, calls flagged for inlining = 39, calls inlined = 6, statements flattened = 137 [2021-11-25 06:07:48,065 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:07:48,066 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:07:48,066 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:07:48,066 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:07:48,075 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,075 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,081 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,097 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,101 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,106 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,112 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:07:48,113 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:07:48,114 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:07:48,114 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:07:48,115 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:07:47" (1/1) ... [2021-11-25 06:07:48,121 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:07:48,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:07:48,145 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:07:48,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:07:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:07:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 06:07:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:07:48,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:07:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:07:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:07:48,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:07:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 06:07:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 06:07:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:07:48,203 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:07:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:07:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 06:07:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 06:07:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:07:48,204 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:07:48,477 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:07:48,478 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:07:48,955 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:07:49,193 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:07:49,193 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-25 06:07:49,196 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:07:49 BoogieIcfgContainer [2021-11-25 06:07:49,196 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:07:49,197 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:07:49,197 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:07:49,207 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:07:49,208 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:07:49" (1/1) ... [2021-11-25 06:07:49,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:07:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:07:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2021-11-25 06:07:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2021-11-25 06:07:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-25 06:07:49,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:07:49,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:07:49,350 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) [2021-11-25 06:07:49,359 INFO L158 Benchmark]: Toolchain (without parser) took 4038.70ms. Allocated memory was 65.0MB in the beginning and 109.1MB in the end (delta: 44.0MB). Free memory was 39.4MB in the beginning and 63.6MB in the end (delta: -24.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,361 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 65.0MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:07:49,363 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2575.14ms. Allocated memory was 65.0MB in the beginning and 90.2MB in the end (delta: 25.2MB). Free memory was 39.3MB in the beginning and 43.5MB in the end (delta: -4.1MB). Peak memory consumption was 38.2MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,363 INFO L158 Benchmark]: Boogie Procedure Inliner took 170.00ms. Allocated memory is still 90.2MB. Free memory was 43.5MB in the beginning and 38.3MB in the end (delta: 5.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,364 INFO L158 Benchmark]: Boogie Preprocessor took 47.05ms. Allocated memory is still 90.2MB. Free memory was 38.3MB in the beginning and 35.1MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,365 INFO L158 Benchmark]: RCFGBuilder took 1082.87ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 34.6MB in the beginning and 69.8MB in the end (delta: -35.2MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,366 INFO L158 Benchmark]: CodeCheck took 159.22ms. Allocated memory is still 109.1MB. Free memory was 69.8MB in the beginning and 63.6MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:07:49,369 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 0.29ms. Allocated memory is still 65.0MB. Free memory is still 45.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2575.14ms. Allocated memory was 65.0MB in the beginning and 90.2MB in the end (delta: 25.2MB). Free memory was 39.3MB in the beginning and 43.5MB in the end (delta: -4.1MB). Peak memory consumption was 38.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 170.00ms. Allocated memory is still 90.2MB. Free memory was 43.5MB in the beginning and 38.3MB in the end (delta: 5.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 47.05ms. Allocated memory is still 90.2MB. Free memory was 38.3MB in the beginning and 35.1MB in the end (delta: 3.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1082.87ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 34.6MB in the beginning and 69.8MB in the end (delta: -35.2MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * CodeCheck took 159.22ms. Allocated memory is still 109.1MB. Free memory was 69.8MB in the beginning and 63.6MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:07:49,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fd0ce4-1a0f-4d39-b447-5c6df384a1ed/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared