./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:52:40,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:52:40,896 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:52:40,927 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:52:40,928 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:52:40,929 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:52:40,931 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:52:40,934 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:52:40,936 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:52:40,937 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:52:40,938 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:52:40,940 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:52:40,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:52:40,942 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:52:40,944 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:52:40,945 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:52:40,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:52:40,948 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:52:40,950 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:52:40,954 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:52:40,956 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:52:40,960 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:52:40,962 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:52:40,963 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:52:40,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:52:40,968 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:52:40,969 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:52:40,970 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:52:40,971 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:52:40,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:52:40,979 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:52:40,981 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:52:40,984 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:52:40,985 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:52:40,987 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:52:40,987 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:52:40,988 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:52:40,988 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:52:40,989 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:52:40,990 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:52:40,991 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:52:40,991 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:52:41,040 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:52:41,040 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:52:41,041 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:52:41,041 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:52:41,042 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:52:41,042 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:52:41,043 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:52:41,043 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:52:41,043 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:52:41,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:52:41,044 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:52:41,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:52:41,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:52:41,045 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:52:41,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:52:41,045 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:52:41,045 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:52:41,046 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:52:41,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:52:41,046 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:52:41,047 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:52:41,047 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:52:41,047 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:52:41,048 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:52:41,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:52:41,068 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 [2022-10-17 16:52:41,305 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:52:41,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:52:41,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:52:41,331 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:52:41,332 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:52:41,333 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2022-10-17 16:52:41,407 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/8002ffbff/b69005594ff1435eb59d2e720981d4f0/FLAGdebb2d667 [2022-10-17 16:52:42,167 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:52:42,169 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2022-10-17 16:52:42,206 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/8002ffbff/b69005594ff1435eb59d2e720981d4f0/FLAGdebb2d667 [2022-10-17 16:52:42,260 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/8002ffbff/b69005594ff1435eb59d2e720981d4f0 [2022-10-17 16:52:42,262 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:52:42,264 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:52:42,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:52:42,266 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:52:42,269 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:52:42,270 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:42" (1/1) ... [2022-10-17 16:52:42,271 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f741cb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:42, skipping insertion in model container [2022-10-17 16:52:42,271 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:42" (1/1) ... [2022-10-17 16:52:42,278 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:52:42,378 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:52:42,673 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2022-10-17 16:52:42,679 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2022-10-17 16:52:43,492 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,493 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,494 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,495 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,496 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,512 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,513 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,515 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,516 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,519 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,520 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,521 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,521 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,729 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:52:43,731 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:52:43,732 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:52:43,734 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:52:43,736 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:52:43,737 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:52:43,738 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:52:43,739 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:52:43,743 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:52:43,744 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:52:43,897 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:52:43,909 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:52:43,923 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2022-10-17 16:52:43,924 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2022-10-17 16:52:43,972 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,975 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,976 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,977 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,978 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,987 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,996 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,997 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,998 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:43,999 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:44,000 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:44,003 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:44,004 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:44,024 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:52:44,025 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:52:44,027 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:52:44,028 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:52:44,029 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:52:44,030 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:52:44,031 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:52:44,031 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:52:44,032 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:52:44,033 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:52:44,055 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:52:44,260 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:52:44,261 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44 WrapperNode [2022-10-17 16:52:44,261 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:52:44,263 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:52:44,263 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:52:44,263 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:52:44,271 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,345 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,386 INFO L138 Inliner]: procedures = 592, calls = 625, calls flagged for inlining = 38, calls inlined = 6, statements flattened = 123 [2022-10-17 16:52:44,391 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:52:44,393 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:52:44,393 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:52:44,393 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:52:44,406 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,441 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,459 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,462 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,465 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,469 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:52:44,470 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:52:44,471 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:52:44,471 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:52:44,472 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:44" (1/1) ... [2022-10-17 16:52:44,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:52:44,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:52:44,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:52:44,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:52:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:52:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:52:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:52:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:52:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:52:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:52:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:52:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:52:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:52:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:52:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure assert_all_bytes_are [2022-10-17 16:52:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_all_bytes_are [2022-10-17 16:52:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 16:52:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 16:52:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:52:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:52:44,844 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:52:44,846 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:52:45,396 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:52:45,655 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:52:45,655 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:52:45,658 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:52:45 BoogieIcfgContainer [2022-10-17 16:52:45,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:52:45,661 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:52:45,661 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:52:45,672 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:52:45,672 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:52:45" (1/1) ... [2022-10-17 16:52:45,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:52:45,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:52:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2022-10-17 16:52:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2022-10-17 16:52:45,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-10-17 16:52:45,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:52:45,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:52:45,827 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:153) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:52:45,834 INFO L158 Benchmark]: Toolchain (without parser) took 3568.65ms. Allocated memory was 86.0MB in the beginning and 134.2MB in the end (delta: 48.2MB). Free memory was 55.1MB in the beginning and 51.2MB in the end (delta: 3.9MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,835 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 86.0MB. Free memory was 57.8MB in the beginning and 57.7MB in the end (delta: 45.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:52:45,836 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1995.93ms. Allocated memory was 86.0MB in the beginning and 134.2MB in the end (delta: 48.2MB). Free memory was 54.9MB in the beginning and 92.7MB in the end (delta: -37.8MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,837 INFO L158 Benchmark]: Boogie Procedure Inliner took 129.31ms. Allocated memory is still 134.2MB. Free memory was 92.7MB in the beginning and 87.8MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,837 INFO L158 Benchmark]: Boogie Preprocessor took 77.19ms. Allocated memory is still 134.2MB. Free memory was 87.8MB in the beginning and 85.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,838 INFO L158 Benchmark]: RCFGBuilder took 1188.30ms. Allocated memory is still 134.2MB. Free memory was 85.7MB in the beginning and 58.6MB in the end (delta: 27.1MB). Peak memory consumption was 32.1MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,839 INFO L158 Benchmark]: CodeCheck took 171.45ms. Allocated memory is still 134.2MB. Free memory was 58.6MB in the beginning and 51.2MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:52:45,852 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 86.0MB. Free memory was 57.8MB in the beginning and 57.7MB in the end (delta: 45.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1995.93ms. Allocated memory was 86.0MB in the beginning and 134.2MB in the end (delta: 48.2MB). Free memory was 54.9MB in the beginning and 92.7MB in the end (delta: -37.8MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 129.31ms. Allocated memory is still 134.2MB. Free memory was 92.7MB in the beginning and 87.8MB in the end (delta: 4.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 77.19ms. Allocated memory is still 134.2MB. Free memory was 87.8MB in the beginning and 85.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1188.30ms. Allocated memory is still 134.2MB. Free memory was 85.7MB in the beginning and 58.6MB in the end (delta: 27.1MB). Peak memory consumption was 32.1MB. Max. memory is 16.1GB. * CodeCheck took 171.45ms. Allocated memory is still 134.2MB. Free memory was 58.6MB in the beginning and 51.2MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:52:45,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:52:48,396 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:52:48,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:52:48,452 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:52:48,452 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:52:48,457 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:52:48,460 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:52:48,465 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:52:48,472 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:52:48,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:52:48,485 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:52:48,487 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:52:48,488 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:52:48,491 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:52:48,492 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:52:48,493 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:52:48,494 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:52:48,495 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:52:48,498 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:52:48,500 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:52:48,502 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:52:48,503 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:52:48,505 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:52:48,506 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:52:48,511 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:52:48,511 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:52:48,512 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:52:48,513 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:52:48,513 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:52:48,515 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:52:48,515 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:52:48,516 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:52:48,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:52:48,518 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:52:48,519 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:52:48,520 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:52:48,521 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:52:48,521 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:52:48,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:52:48,523 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:52:48,524 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:52:48,525 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:52:48,563 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:52:48,563 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:52:48,565 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:52:48,565 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:52:48,566 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:52:48,567 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:52:48,567 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:52:48,567 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:52:48,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:52:48,568 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:52:48,569 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:52:48,569 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:52:48,569 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:52:48,570 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:52:48,570 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:52:48,571 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:52:48,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:52:48,572 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:52:48,572 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:52:48,572 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:52:48,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:52:48,573 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:52:48,574 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:52:48,574 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:52:48,575 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:52:48,575 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:52:48,575 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:52:48,576 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:52:48,576 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:52:48,576 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ff439c9da308e48e314eaeb6f620d0560f5430b3c601570b5afd8d635a5b965 [2022-10-17 16:52:48,945 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:52:48,969 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:52:48,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:52:48,975 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:52:48,977 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:52:48,979 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2022-10-17 16:52:49,059 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/41285aaf2/543096ca537a475b906b121375022548/FLAGcdb907fd5 [2022-10-17 16:52:49,882 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:52:49,882 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2022-10-17 16:52:49,936 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/41285aaf2/543096ca537a475b906b121375022548/FLAGcdb907fd5 [2022-10-17 16:52:50,004 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/bin/ukojak-92XMlrwhuB/data/41285aaf2/543096ca537a475b906b121375022548 [2022-10-17 16:52:50,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:52:50,010 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:52:50,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:52:50,016 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:52:50,019 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:52:50,021 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:50" (1/1) ... [2022-10-17 16:52:50,023 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2acf7424 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:52:50, skipping insertion in model container [2022-10-17 16:52:50,023 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:52:50" (1/1) ... [2022-10-17 16:52:50,030 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:52:50,123 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:52:50,407 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2022-10-17 16:52:50,413 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_6166a094-fe3d-49f7-be6d-17fcf55fe7dd/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2022-10-17 16:52:51,126 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,126 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,127 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,128 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,129 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,143 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,143 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,145 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,146 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,148 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,149 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,150 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,150 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:52:51,354 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:52:51,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:52:51,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:52:51,357 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:52:51,359 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:52:51,360 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:52:51,371 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:52:51,372 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:52:51,373 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:52:51,373 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:52:51,473 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2978) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2836) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2138) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1135) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:52:51,484 INFO L158 Benchmark]: Toolchain (without parser) took 1472.12ms. Allocated memory was 69.2MB in the beginning and 86.0MB in the end (delta: 16.8MB). Free memory was 45.5MB in the beginning and 62.3MB in the end (delta: -16.8MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2022-10-17 16:52:51,486 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 69.2MB. Free memory was 50.1MB in the beginning and 50.0MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:52:51,488 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1465.88ms. Allocated memory was 69.2MB in the beginning and 86.0MB in the end (delta: 16.8MB). Free memory was 45.3MB in the beginning and 62.3MB in the end (delta: -17.0MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2022-10-17 16:52:51,492 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 69.2MB. Free memory was 50.1MB in the beginning and 50.0MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1465.88ms. Allocated memory was 69.2MB in the beginning and 86.0MB in the end (delta: 16.8MB). Free memory was 45.3MB in the beginning and 62.3MB in the end (delta: -17.0MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range