./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b913bca91304d35bf2fed44c422b1186a99835eaa50d74ffc2adfc9946e93395 --- 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-2329fc7 [2022-12-15 03:44:15,248 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:44:15,250 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:44:15,270 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:44:15,271 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:44:15,272 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:44:15,273 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:44:15,275 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:44:15,276 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:44:15,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:44:15,278 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:44:15,279 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:44:15,280 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:44:15,281 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:44:15,282 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:44:15,283 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:44:15,284 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:44:15,285 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:44:15,287 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:44:15,288 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:44:15,290 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:44:15,291 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:44:15,292 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:44:15,293 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:44:15,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:44:15,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:44:15,298 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:44:15,299 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:44:15,299 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:44:15,300 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:44:15,301 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:44:15,302 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:44:15,302 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:44:15,303 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:44:15,304 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:44:15,304 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:44:15,305 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:44:15,305 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:44:15,305 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:44:15,306 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:44:15,306 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:44:15,307 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-15 03:44:15,324 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:44:15,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:44:15,325 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:44:15,325 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:44:15,325 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:44:15,325 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:44:15,326 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:44:15,326 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:44:15,327 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:44:15,327 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:44:15,327 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:44:15,327 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:44:15,327 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:44:15,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:44:15,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:44:15,327 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:44:15,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:44:15,328 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:44:15,328 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:44:15,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:44:15,328 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_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b913bca91304d35bf2fed44c422b1186a99835eaa50d74ffc2adfc9946e93395 [2022-12-15 03:44:15,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:44:15,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:44:15,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:44:15,533 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:44:15,533 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:44:15,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i [2022-12-15 03:44:18,060 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:44:18,348 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:44:18,348 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i [2022-12-15 03:44:18,366 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/286241734/4bb7375b190e463aac67658cdc20d1c9/FLAG06743acfa [2022-12-15 03:44:18,627 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/286241734/4bb7375b190e463aac67658cdc20d1c9 [2022-12-15 03:44:18,629 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:44:18,630 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:44:18,631 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:44:18,631 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:44:18,634 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:44:18,635 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:44:18" (1/1) ... [2022-12-15 03:44:18,636 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e9e607f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:18, skipping insertion in model container [2022-12-15 03:44:18,636 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:44:18" (1/1) ... [2022-12-15 03:44:18,643 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:44:18,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:44:18,994 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:44:19,408 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:44:19,413 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:19,415 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:19,417 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:19,418 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:19,760 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:44:19,763 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:44:19,770 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:44:19,783 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:44:19,820 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:44:19,822 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:19,823 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:19,825 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:19,826 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:19,839 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:44:19,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:44:20,071 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:44:20,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20 WrapperNode [2022-12-15 03:44:20,071 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:44:20,072 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:44:20,072 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:44:20,072 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:44:20,077 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,102 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,129 INFO L138 Inliner]: procedures = 938, calls = 59, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 63 [2022-12-15 03:44:20,129 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:44:20,130 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:44:20,130 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:44:20,130 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:44:20,137 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,137 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,140 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,141 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,148 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,149 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,162 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,163 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,166 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:44:20,167 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:44:20,167 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:44:20,167 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:44:20,168 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:44:20,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:44:20,197 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:44:20,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:44:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:44:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:44:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 03:44:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:44:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:44:20,329 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:44:20,331 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:44:20,465 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:44:20,536 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:44:20,536 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:44:20,538 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:44:20 BoogieIcfgContainer [2022-12-15 03:44:20,538 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:44:20,539 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:44:20,539 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:44:20,547 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:44:20,547 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:44:20" (1/1) ... [2022-12-15 03:44:20,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:44:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 03:44:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 03:44:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 03:44:20,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:20,628 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.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:156) 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) [2022-12-15 03:44:20,630 INFO L158 Benchmark]: Toolchain (without parser) took 1999.68ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 94.3MB in the beginning and 97.2MB in the end (delta: -2.9MB). Peak memory consumption was 27.5MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,631 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 132.1MB. Free memory is still 86.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:44:20,632 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1440.51ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 94.0MB in the beginning and 66.1MB in the end (delta: 27.9MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,632 INFO L158 Benchmark]: Boogie Procedure Inliner took 57.27ms. Allocated memory is still 159.4MB. Free memory was 66.1MB in the beginning and 61.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,633 INFO L158 Benchmark]: Boogie Preprocessor took 36.65ms. Allocated memory is still 159.4MB. Free memory was 61.9MB in the beginning and 124.4MB in the end (delta: -62.6MB). Peak memory consumption was 2.3MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,633 INFO L158 Benchmark]: RCFGBuilder took 371.42ms. Allocated memory is still 159.4MB. Free memory was 124.4MB in the beginning and 103.5MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,634 INFO L158 Benchmark]: CodeCheck took 90.25ms. Allocated memory is still 159.4MB. Free memory was 103.5MB in the beginning and 97.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:44:20,637 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 0.19ms. Allocated memory is still 132.1MB. Free memory is still 86.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1440.51ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 94.0MB in the beginning and 66.1MB in the end (delta: 27.9MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 57.27ms. Allocated memory is still 159.4MB. Free memory was 66.1MB in the beginning and 61.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 36.65ms. Allocated memory is still 159.4MB. Free memory was 61.9MB in the beginning and 124.4MB in the end (delta: -62.6MB). Peak memory consumption was 2.3MB. Max. memory is 16.1GB. * RCFGBuilder took 371.42ms. Allocated memory is still 159.4MB. Free memory was 124.4MB in the beginning and 103.5MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * CodeCheck took 90.25ms. Allocated memory is still 159.4MB. Free memory was 103.5MB in the beginning and 97.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:44:20,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b913bca91304d35bf2fed44c422b1186a99835eaa50d74ffc2adfc9946e93395 --- 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-2329fc7 [2022-12-15 03:44:22,207 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:44:22,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:44:22,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:44:22,229 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:44:22,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:44:22,231 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:44:22,233 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:44:22,234 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:44:22,235 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:44:22,236 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:44:22,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:44:22,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:44:22,238 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:44:22,239 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:44:22,240 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:44:22,241 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:44:22,241 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:44:22,243 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:44:22,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:44:22,246 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:44:22,247 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:44:22,248 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:44:22,249 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:44:22,253 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:44:22,253 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:44:22,253 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:44:22,254 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:44:22,255 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:44:22,256 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:44:22,256 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:44:22,257 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:44:22,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:44:22,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:44:22,259 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:44:22,259 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:44:22,265 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:44:22,265 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:44:22,265 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:44:22,266 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:44:22,267 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:44:22,268 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-15 03:44:22,289 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:44:22,290 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:44:22,290 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:44:22,291 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:44:22,291 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:44:22,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:44:22,292 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:44:22,292 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:44:22,292 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:44:22,292 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:44:22,292 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:44:22,293 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:44:22,293 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:44:22,293 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:44:22,293 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:44:22,293 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:44:22,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:44:22,294 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:44:22,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:44:22,294 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:44:22,294 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:44:22,295 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:44:22,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:44:22,295 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:44:22,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:44:22,295 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:44:22,296 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:44:22,296 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:44:22,296 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:44:22,296 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:44:22,296 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:44:22,297 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_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b913bca91304d35bf2fed44c422b1186a99835eaa50d74ffc2adfc9946e93395 [2022-12-15 03:44:22,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:44:22,582 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:44:22,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:44:22,585 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:44:22,585 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:44:22,586 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i [2022-12-15 03:44:25,147 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:44:25,454 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:44:25,454 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_66_bad.i [2022-12-15 03:44:25,473 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/bf2fea09e/e48c6dfdbfc04dfb9c54e8cfbd9bd250/FLAG7bb1c245f [2022-12-15 03:44:25,487 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/data/bf2fea09e/e48c6dfdbfc04dfb9c54e8cfbd9bd250 [2022-12-15 03:44:25,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:44:25,491 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:44:25,493 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:44:25,493 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:44:25,496 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:44:25,497 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:44:25" (1/1) ... [2022-12-15 03:44:25,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d3eeceb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:25, skipping insertion in model container [2022-12-15 03:44:25,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:44:25" (1/1) ... [2022-12-15 03:44:25,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:44:25,557 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:44:25,901 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:44:26,387 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:44:26,392 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:26,393 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:26,395 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:26,396 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:26,789 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:44:26,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:44:26,800 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:44:26,813 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:44:26,843 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:44:26,844 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:26,845 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:44:26,847 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:26,847 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:44:26,855 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:44:26,856 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:44:27,041 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:44:27,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27 WrapperNode [2022-12-15 03:44:27,041 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:44:27,042 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:44:27,042 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:44:27,042 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:44:27,047 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,071 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,090 INFO L138 Inliner]: procedures = 943, calls = 59, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 63 [2022-12-15 03:44:27,091 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:44:27,091 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:44:27,091 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:44:27,091 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:44:27,098 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,098 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,102 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,102 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,108 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,109 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,111 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,112 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,114 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:44:27,115 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:44:27,115 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:44:27,115 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:44:27,116 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:44:27" (1/1) ... [2022-12-15 03:44:27,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:44:27,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:44:27,135 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:44:27,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:44:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:44:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 03:44:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-15 03:44:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-15 03:44:27,282 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:44:27,284 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:44:28,685 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:44:28,743 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:44:28,743 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:44:28,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:44:28 BoogieIcfgContainer [2022-12-15 03:44:28,746 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:44:28,747 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:44:28,747 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:44:28,754 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:44:28,754 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:44:28" (1/1) ... [2022-12-15 03:44:28,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:44:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:28,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 03:44:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 03:44:28,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 03:44:28,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:28,829 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: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.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:156) 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) [2022-12-15 03:44:28,833 INFO L158 Benchmark]: Toolchain (without parser) took 3341.22ms. Allocated memory is still 88.1MB. Free memory was 62.0MB in the beginning and 50.6MB in the end (delta: 11.4MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,833 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:44:28,834 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1548.86ms. Allocated memory is still 88.1MB. Free memory was 61.7MB in the beginning and 56.2MB in the end (delta: 5.6MB). Peak memory consumption was 34.2MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,835 INFO L158 Benchmark]: Boogie Procedure Inliner took 48.86ms. Allocated memory is still 88.1MB. Free memory was 56.2MB in the beginning and 52.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,835 INFO L158 Benchmark]: Boogie Preprocessor took 23.24ms. Allocated memory is still 88.1MB. Free memory was 52.0MB in the beginning and 49.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,836 INFO L158 Benchmark]: RCFGBuilder took 1630.82ms. Allocated memory is still 88.1MB. Free memory was 49.9MB in the beginning and 56.7MB in the end (delta: -6.8MB). Peak memory consumption was 23.5MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,836 INFO L158 Benchmark]: CodeCheck took 85.09ms. Allocated memory is still 88.1MB. Free memory was 56.7MB in the beginning and 50.6MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:44:28,840 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:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1548.86ms. Allocated memory is still 88.1MB. Free memory was 61.7MB in the beginning and 56.2MB in the end (delta: 5.6MB). Peak memory consumption was 34.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 48.86ms. Allocated memory is still 88.1MB. Free memory was 56.2MB in the beginning and 52.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.24ms. Allocated memory is still 88.1MB. Free memory was 52.0MB in the beginning and 49.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1630.82ms. Allocated memory is still 88.1MB. Free memory was 49.9MB in the beginning and 56.7MB in the end (delta: -6.8MB). Peak memory consumption was 23.5MB. Max. memory is 16.1GB. * CodeCheck took 85.09ms. Allocated memory is still 88.1MB. Free memory was 56.7MB in the beginning and 50.6MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:44:28,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68b326ca-3123-4e33-8814-59fed4a0cdae/bin/ukojak-rkRKPMF4O4/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