./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_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_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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_08abbca6-1c56-45c1-944e-de1165b292a7/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 390204d55bfd745f5df53efa561a8e8afaf72b5c45a756a8af223f9c3c791df6 --- 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 [2022-12-14 20:44:43,528 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:44:43,530 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:44:43,546 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:44:43,547 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:44:43,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:44:43,549 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:44:43,550 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:44:43,552 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:44:43,553 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:44:43,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:44:43,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:44:43,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:44:43,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:44:43,557 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:44:43,558 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:44:43,559 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:44:43,559 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:44:43,561 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:44:43,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:44:43,564 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:44:43,565 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:44:43,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:44:43,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:44:43,579 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:44:43,579 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:44:43,579 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:44:43,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:44:43,581 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:44:43,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:44:43,582 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:44:43,583 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:44:43,583 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:44:43,584 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:44:43,585 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:44:43,585 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:44:43,586 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:44:43,586 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:44:43,586 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:44:43,587 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:44:43,588 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:44:43,589 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 20:44:43,608 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:44:43,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:44:43,608 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:44:43,609 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:44:43,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:44:43,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:44:43,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:44:43,609 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:44:43,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:44:43,610 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:44:43,610 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:44:43,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:43,611 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:44:43,611 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:44:43,611 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_08abbca6-1c56-45c1-944e-de1165b292a7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 390204d55bfd745f5df53efa561a8e8afaf72b5c45a756a8af223f9c3c791df6 [2022-12-14 20:44:43,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:44:43,799 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:44:43,802 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:44:43,802 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:44:43,803 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:44:43,804 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i [2022-12-14 20:44:46,397 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:44:46,686 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:44:46,687 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i [2022-12-14 20:44:46,703 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/1ee7f9335/fe388fe4d8f34e1d8cddd4a15ef0628e/FLAG26a95a52a [2022-12-14 20:44:46,972 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/1ee7f9335/fe388fe4d8f34e1d8cddd4a15ef0628e [2022-12-14 20:44:46,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:44:46,976 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:44:46,978 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:46,978 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:44:46,982 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:44:46,982 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:46" (1/1) ... [2022-12-14 20:44:46,984 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@308c9bb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:46, skipping insertion in model container [2022-12-14 20:44:46,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:46" (1/1) ... [2022-12-14 20:44:46,993 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:44:47,043 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:44:47,351 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:44:47,775 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:44:47,779 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:47,780 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:47,782 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:47,782 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:48,125 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:44:48,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:48,133 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:44:48,146 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:44:48,177 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:44:48,179 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:48,180 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:48,181 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:48,182 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:48,191 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:44:48,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:48,434 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:44:48,434 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48 WrapperNode [2022-12-14 20:44:48,434 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:48,435 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:48,435 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:44:48,435 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:44:48,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,459 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,477 INFO L138 Inliner]: procedures = 937, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 47 [2022-12-14 20:44:48,478 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:48,478 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:44:48,478 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:44:48,478 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:44:48,485 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,487 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,487 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,491 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,492 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,493 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,495 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:44:48,496 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:44:48,496 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:44:48,496 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:44:48,496 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:48,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:44:48,520 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:44:48,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:44:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:44:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:44:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:44:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:44:48,658 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:44:48,660 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:44:48,754 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:44:48,781 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:44:48,781 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:44:48,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:44:48 BoogieIcfgContainer [2022-12-14 20:44:48,783 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:44:48,783 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:44:48,784 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:44:48,791 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:44:48,791 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:44:48" (1/1) ... [2022-12-14 20:44:48,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:44:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:44:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-14 20:44:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-14 20:44:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 20:44:48,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:44:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:44:48,865 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) [2022-12-14 20:44:48,868 INFO L158 Benchmark]: Toolchain (without parser) took 1891.53ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 97.9MB in the beginning and 66.9MB in the end (delta: 31.1MB). Peak memory consumption was 74.9MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,868 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 138.4MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:44:48,869 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1457.15ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 97.9MB in the beginning and 94.1MB in the end (delta: 3.8MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.74ms. Allocated memory is still 180.4MB. Free memory was 94.1MB in the beginning and 91.0MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,870 INFO L158 Benchmark]: Boogie Preprocessor took 16.96ms. Allocated memory is still 180.4MB. Free memory was 91.0MB in the beginning and 88.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,870 INFO L158 Benchmark]: RCFGBuilder took 287.30ms. Allocated memory is still 180.4MB. Free memory was 88.9MB in the beginning and 73.1MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,870 INFO L158 Benchmark]: CodeCheck took 83.72ms. Allocated memory is still 180.4MB. Free memory was 73.1MB in the beginning and 66.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 20:44:48,872 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 0.14ms. Allocated memory is still 138.4MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1457.15ms. Allocated memory was 138.4MB in the beginning and 180.4MB in the end (delta: 41.9MB). Free memory was 97.9MB in the beginning and 94.1MB in the end (delta: 3.8MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.74ms. Allocated memory is still 180.4MB. Free memory was 94.1MB in the beginning and 91.0MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 16.96ms. Allocated memory is still 180.4MB. Free memory was 91.0MB in the beginning and 88.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 287.30ms. Allocated memory is still 180.4MB. Free memory was 88.9MB in the beginning and 73.1MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 83.72ms. Allocated memory is still 180.4MB. Free memory was 73.1MB in the beginning and 66.9MB 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. [2022-12-14 20:44:48,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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_08abbca6-1c56-45c1-944e-de1165b292a7/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 390204d55bfd745f5df53efa561a8e8afaf72b5c45a756a8af223f9c3c791df6 --- 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 [2022-12-14 20:44:50,530 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:44:50,531 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:44:50,552 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:44:50,552 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:44:50,553 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:44:50,554 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:44:50,556 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:44:50,558 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:44:50,559 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:44:50,560 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:44:50,561 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:44:50,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:44:50,562 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:44:50,563 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:44:50,564 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:44:50,565 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:44:50,566 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:44:50,568 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:44:50,570 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:44:50,571 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:44:50,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:44:50,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:44:50,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:44:50,578 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:44:50,579 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:44:50,579 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:44:50,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:44:50,580 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:44:50,581 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:44:50,582 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:44:50,582 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:44:50,583 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:44:50,584 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:44:50,585 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:44:50,585 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:44:50,586 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:44:50,586 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:44:50,586 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:44:50,587 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:44:50,587 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:44:50,588 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-14 20:44:50,612 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:44:50,612 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:44:50,613 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:44:50,613 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:44:50,614 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:44:50,614 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:44:50,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:44:50,614 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 20:44:50,615 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 20:44:50,616 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:44:50,616 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 20:44:50,616 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:44:50,616 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:44:50,616 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:44:50,617 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:44:50,617 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:44:50,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:44:50,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:50,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:44:50,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:44:50,618 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:44:50,618 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 20:44:50,618 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 20:44:50,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:44:50,619 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 20:44:50,619 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 20:44:50,619 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_08abbca6-1c56-45c1-944e-de1165b292a7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 390204d55bfd745f5df53efa561a8e8afaf72b5c45a756a8af223f9c3c791df6 [2022-12-14 20:44:50,870 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:44:50,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:44:50,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:44:50,892 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:44:50,892 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:44:50,894 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i [2022-12-14 20:44:53,509 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:44:53,793 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:44:53,793 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_06_bad.i [2022-12-14 20:44:53,813 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/3baf15be5/49aa833498b94f8d9fe1fdad06a61c07/FLAGfe415a200 [2022-12-14 20:44:53,825 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/data/3baf15be5/49aa833498b94f8d9fe1fdad06a61c07 [2022-12-14 20:44:53,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:44:53,828 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:44:53,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:53,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:44:53,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:44:53,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:53" (1/1) ... [2022-12-14 20:44:53,832 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a09350e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:53, skipping insertion in model container [2022-12-14 20:44:53,833 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:53" (1/1) ... [2022-12-14 20:44:53,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:44:53,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:44:54,135 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:44:54,493 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:44:54,497 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:54,498 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:54,499 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:54,500 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:54,846 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:44:54,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:54,855 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:44:54,868 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:44:54,902 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:44:54,903 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:54,904 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:44:54,906 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:54,906 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:44:54,923 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:44:54,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:55,128 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:44:55,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55 WrapperNode [2022-12-14 20:44:55,129 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:55,129 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:55,129 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:44:55,129 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:44:55,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,153 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,169 INFO L138 Inliner]: procedures = 942, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 46 [2022-12-14 20:44:55,170 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:55,170 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:44:55,170 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:44:55,170 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:44:55,176 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,177 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,182 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,182 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,188 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,191 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,191 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,194 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:44:55,194 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:44:55,194 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:44:55,194 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:44:55,195 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:55,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:44:55,217 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:44:55,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:44:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:44:55,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:44:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:44:55,243 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 20:44:55,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 20:44:55,362 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:44:55,364 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:44:55,619 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:44:55,650 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:44:55,650 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:44:55,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:44:55 BoogieIcfgContainer [2022-12-14 20:44:55,652 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:44:55,652 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:44:55,653 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:44:55,659 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:44:55,660 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:44:55" (1/1) ... [2022-12-14 20:44:55,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:44:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:44:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-14 20:44:55,704 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-14 20:44:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 20:44:55,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:44:55,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:44:55,738 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) [2022-12-14 20:44:55,741 INFO L158 Benchmark]: Toolchain (without parser) took 1913.07ms. Allocated memory was 102.8MB in the beginning and 123.7MB in the end (delta: 21.0MB). Free memory was 58.4MB in the beginning and 69.2MB in the end (delta: -10.9MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,742 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:44:55,742 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1300.02ms. Allocated memory was 102.8MB in the beginning and 123.7MB in the end (delta: 21.0MB). Free memory was 58.1MB in the beginning and 55.6MB in the end (delta: 2.4MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,743 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.59ms. Allocated memory is still 123.7MB. Free memory was 55.6MB in the beginning and 52.0MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,743 INFO L158 Benchmark]: Boogie Preprocessor took 23.70ms. Allocated memory is still 123.7MB. Free memory was 52.0MB in the beginning and 93.4MB in the end (delta: -41.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,743 INFO L158 Benchmark]: RCFGBuilder took 457.74ms. Allocated memory is still 123.7MB. Free memory was 93.4MB in the beginning and 75.6MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,744 INFO L158 Benchmark]: CodeCheck took 87.96ms. Allocated memory is still 123.7MB. Free memory was 75.6MB in the beginning and 69.2MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 20:44:55,746 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 0.14ms. Allocated memory is still 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1300.02ms. Allocated memory was 102.8MB in the beginning and 123.7MB in the end (delta: 21.0MB). Free memory was 58.1MB in the beginning and 55.6MB in the end (delta: 2.4MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.59ms. Allocated memory is still 123.7MB. Free memory was 55.6MB in the beginning and 52.0MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.70ms. Allocated memory is still 123.7MB. Free memory was 52.0MB in the beginning and 93.4MB in the end (delta: -41.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 457.74ms. Allocated memory is still 123.7MB. Free memory was 93.4MB in the beginning and 75.6MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * CodeCheck took 87.96ms. Allocated memory is still 123.7MB. Free memory was 75.6MB in the beginning and 69.2MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 20:44:55,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08abbca6-1c56-45c1-944e-de1165b292a7/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