./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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_43ecd235-cffe-4475-bb28-3ff850442191/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 28d18af4afffb9817613c65a7288552a5eb2a05937f8a4ef615b574087926c86 --- 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 03:18:18,361 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:18:18,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:18:18,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:18:18,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:18:18,384 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:18:18,385 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:18:18,387 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:18:18,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:18:18,389 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:18:18,390 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:18:18,391 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:18:18,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:18:18,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:18:18,394 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:18:18,395 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:18:18,396 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:18:18,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:18:18,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:18:18,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:18:18,402 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:18:18,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:18:18,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:18:18,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:18:18,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:18:18,410 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:18:18,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:18:18,412 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:18:18,412 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:18:18,413 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:18:18,413 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:18:18,414 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:18:18,415 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:18:18,415 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:18:18,416 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:18:18,416 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:18:18,417 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:18:18,417 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:18:18,417 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:18:18,418 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:18:18,418 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:18:18,419 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-15 03:18:18,445 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:18:18,445 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:18:18,446 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:18:18,446 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:18:18,446 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:18:18,446 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:18:18,447 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:18:18,447 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:18:18,447 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:18:18,447 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:18:18,447 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:18:18,448 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:18:18,449 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:18:18,449 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:18:18,449 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:18:18,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:18:18,450 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:18:18,450 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_43ecd235-cffe-4475-bb28-3ff850442191/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28d18af4afffb9817613c65a7288552a5eb2a05937f8a4ef615b574087926c86 [2022-12-15 03:18:18,649 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:18:18,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:18:18,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:18:18,667 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:18:18,667 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:18:18,669 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i [2022-12-15 03:18:21,231 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:18:21,460 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:18:21,461 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i [2022-12-15 03:18:21,478 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/9ec87f8df/32160219e2d944f1a43d0c23377977e1/FLAGfab1c7931 [2022-12-15 03:18:21,489 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/9ec87f8df/32160219e2d944f1a43d0c23377977e1 [2022-12-15 03:18:21,491 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:18:21,492 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:18:21,493 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:18:21,493 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:18:21,496 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:18:21,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:18:21" (1/1) ... [2022-12-15 03:18:21,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52643fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:21, skipping insertion in model container [2022-12-15 03:18:21,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:18:21" (1/1) ... [2022-12-15 03:18:21,504 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:18:21,543 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:18:21,826 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:18:22,197 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:18:22,202 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:22,204 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:22,207 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:22,207 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:22,615 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:18:22,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:18:22,625 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:18:22,641 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:18:22,671 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:18:22,672 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:22,673 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:22,674 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:22,675 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:22,684 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:18:22,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:18:22,910 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:18:22,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22 WrapperNode [2022-12-15 03:18:22,911 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:18:22,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:18:22,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:18:22,912 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:18:22,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,935 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,952 INFO L138 Inliner]: procedures = 937, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 46 [2022-12-15 03:18:22,952 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:18:22,953 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:18:22,953 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:18:22,953 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:18:22,960 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,962 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,962 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,967 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,968 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,968 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,970 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:18:22,970 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:18:22,970 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:18:22,971 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:18:22,971 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:22" (1/1) ... [2022-12-15 03:18:22,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:18:22,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:18:22,996 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:18:22,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:18:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:18:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:18:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:18:23,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:18:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:18:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 03:18:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:18:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 03:18:23,032 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 03:18:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:18:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:18:23,145 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:18:23,147 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:18:23,233 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:18:23,276 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:18:23,276 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-15 03:18:23,278 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:23 BoogieIcfgContainer [2022-12-15 03:18:23,278 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:18:23,279 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:18:23,279 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:18:23,289 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:18:23,289 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:23" (1/1) ... [2022-12-15 03:18:23,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:18:23,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-15 03:18:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-15 03:18:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-15 03:18:23,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:23,373 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 03:18:23,376 INFO L158 Benchmark]: Toolchain (without parser) took 1883.41ms. Allocated memory is still 163.6MB. Free memory was 107.2MB in the beginning and 64.5MB in the end (delta: 42.7MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,376 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 109.1MB. Free memory was 80.6MB in the beginning and 80.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:18:23,376 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1417.73ms. Allocated memory is still 163.6MB. Free memory was 107.2MB in the beginning and 91.7MB in the end (delta: 15.5MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,377 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.21ms. Allocated memory is still 163.6MB. Free memory was 91.7MB in the beginning and 87.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,377 INFO L158 Benchmark]: Boogie Preprocessor took 17.00ms. Allocated memory is still 163.6MB. Free memory was 87.5MB in the beginning and 86.4MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,378 INFO L158 Benchmark]: RCFGBuilder took 308.21ms. Allocated memory is still 163.6MB. Free memory was 86.4MB in the beginning and 71.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,378 INFO L158 Benchmark]: CodeCheck took 95.50ms. Allocated memory is still 163.6MB. Free memory was 70.8MB in the beginning and 64.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:18:23,380 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 0.18ms. Allocated memory is still 109.1MB. Free memory was 80.6MB in the beginning and 80.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1417.73ms. Allocated memory is still 163.6MB. Free memory was 107.2MB in the beginning and 91.7MB in the end (delta: 15.5MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 41.21ms. Allocated memory is still 163.6MB. Free memory was 91.7MB in the beginning and 87.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 17.00ms. Allocated memory is still 163.6MB. Free memory was 87.5MB in the beginning and 86.4MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 308.21ms. Allocated memory is still 163.6MB. Free memory was 86.4MB in the beginning and 71.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 95.50ms. Allocated memory is still 163.6MB. Free memory was 70.8MB in the beginning and 64.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:18:23,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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_43ecd235-cffe-4475-bb28-3ff850442191/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 28d18af4afffb9817613c65a7288552a5eb2a05937f8a4ef615b574087926c86 --- 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 03:18:25,132 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:18:25,134 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:18:25,154 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:18:25,154 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:18:25,155 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:18:25,157 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:18:25,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:18:25,160 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:18:25,161 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:18:25,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:18:25,163 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:18:25,164 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:18:25,164 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:18:25,166 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:18:25,167 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:18:25,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:18:25,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:18:25,170 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:18:25,172 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:18:25,174 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:18:25,175 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:18:25,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:18:25,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:18:25,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:18:25,181 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:18:25,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:18:25,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:18:25,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:18:25,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:18:25,184 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:18:25,184 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:18:25,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:18:25,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:18:25,187 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:18:25,187 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:18:25,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:18:25,188 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:18:25,188 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:18:25,189 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:18:25,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:18:25,190 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-15 03:18:25,214 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:18:25,214 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:18:25,215 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:18:25,215 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:18:25,216 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:18:25,216 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:18:25,216 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:18:25,217 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:18:25,218 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:18:25,218 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 03:18:25,218 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:18:25,218 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:18:25,218 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:18:25,219 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:18:25,219 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:18:25,219 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:18:25,219 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:18:25,219 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:18:25,220 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:18:25,220 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:18:25,220 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:18:25,220 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:18:25,221 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:18:25,221 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:18:25,221 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:18:25,221 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:18:25,221 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_43ecd235-cffe-4475-bb28-3ff850442191/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28d18af4afffb9817613c65a7288552a5eb2a05937f8a4ef615b574087926c86 [2022-12-15 03:18:25,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:18:25,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:18:25,489 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:18:25,490 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:18:25,490 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:18:25,491 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i [2022-12-15 03:18:28,066 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:18:28,355 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:18:28,356 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_03_bad.i [2022-12-15 03:18:28,372 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/cd4c65d82/8957aa481fdb45ff84e739e416243636/FLAG264bbfb3d [2022-12-15 03:18:28,384 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/data/cd4c65d82/8957aa481fdb45ff84e739e416243636 [2022-12-15 03:18:28,386 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:18:28,387 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:18:28,388 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:18:28,388 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:18:28,390 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:18:28,390 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:18:28" (1/1) ... [2022-12-15 03:18:28,391 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@492bcbe2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:28, skipping insertion in model container [2022-12-15 03:18:28,391 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:18:28" (1/1) ... [2022-12-15 03:18:28,396 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:18:28,450 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:18:28,806 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:18:29,266 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:18:29,271 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:29,272 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:29,275 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:29,275 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:29,607 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:18:29,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:18:29,618 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:18:29,636 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 03:18:29,687 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 03:18:29,688 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:29,689 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 03:18:29,690 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:29,691 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 03:18:29,698 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 03:18:29,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:18:29,930 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:18:29,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29 WrapperNode [2022-12-15 03:18:29,930 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:18:29,931 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:18:29,931 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:18:29,931 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:18:29,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:29,960 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:29,983 INFO L138 Inliner]: procedures = 942, calls = 60, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 45 [2022-12-15 03:18:29,984 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:18:29,984 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:18:29,984 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:18:29,985 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:18:29,993 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:29,993 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:29,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:29,997 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,004 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,005 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,006 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,009 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:18:30,010 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:18:30,010 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:18:30,010 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:18:30,011 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:18:29" (1/1) ... [2022-12-15 03:18:30,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:18:30,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:18:30,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:18:30,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:18:30,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:18:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 03:18:30,070 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:18:30,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-15 03:18:30,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-15 03:18:30,181 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:18:30,182 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:18:30,803 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:18:30,847 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:18:30,848 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-15 03:18:30,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:30 BoogieIcfgContainer [2022-12-15 03:18:30,850 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:18:30,851 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:18:30,851 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:18:30,859 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:18:30,859 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:30" (1/1) ... [2022-12-15 03:18:30,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:18:30,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:30,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 14 states and 15 transitions. [2022-12-15 03:18:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 15 transitions. [2022-12-15 03:18:30,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-15 03:18:30,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:30,949 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 03:18:30,952 INFO L158 Benchmark]: Toolchain (without parser) took 2564.34ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 48.4MB in the beginning and 50.0MB in the end (delta: -1.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,953 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 58.7MB. Free memory was 37.2MB in the beginning and 37.1MB in the end (delta: 81.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:18:30,954 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1542.85ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 48.3MB in the beginning and 46.7MB in the end (delta: 1.6MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,954 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.88ms. Allocated memory is still 92.3MB. Free memory was 46.6MB in the beginning and 42.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,955 INFO L158 Benchmark]: Boogie Preprocessor took 25.23ms. Allocated memory is still 92.3MB. Free memory was 42.4MB in the beginning and 40.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,955 INFO L158 Benchmark]: RCFGBuilder took 839.99ms. Allocated memory is still 92.3MB. Free memory was 40.4MB in the beginning and 56.4MB in the end (delta: -16.0MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,956 INFO L158 Benchmark]: CodeCheck took 100.06ms. Allocated memory is still 92.3MB. Free memory was 56.4MB in the beginning and 50.0MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:18:30,959 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 0.11ms. Allocated memory is still 58.7MB. Free memory was 37.2MB in the beginning and 37.1MB in the end (delta: 81.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1542.85ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 48.3MB in the beginning and 46.7MB in the end (delta: 1.6MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.88ms. Allocated memory is still 92.3MB. Free memory was 46.6MB in the beginning and 42.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 25.23ms. Allocated memory is still 92.3MB. Free memory was 42.4MB in the beginning and 40.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 839.99ms. Allocated memory is still 92.3MB. Free memory was 40.4MB in the beginning and 56.4MB in the end (delta: -16.0MB). Peak memory consumption was 16.9MB. Max. memory is 16.1GB. * CodeCheck took 100.06ms. Allocated memory is still 92.3MB. Free memory was 56.4MB in the beginning and 50.0MB 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. [2022-12-15 03:18:30,978 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43ecd235-cffe-4475-bb28-3ff850442191/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