./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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 19a40150524281b8bb9e92fb59a7b4e4d56a8325f06fd8af53383ba58042671a --- 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 02:07:11,706 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:07:11,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:07:11,720 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:07:11,720 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:07:11,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:07:11,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:07:11,723 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:07:11,724 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:07:11,725 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:07:11,725 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:07:11,726 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:07:11,727 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:07:11,727 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:07:11,728 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:07:11,729 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:07:11,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:07:11,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:07:11,731 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:07:11,732 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:07:11,733 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:07:11,734 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:07:11,735 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:07:11,735 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:07:11,737 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:07:11,738 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:07:11,738 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:07:11,739 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:07:11,739 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:07:11,740 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:07:11,740 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:07:11,740 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:07:11,741 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:07:11,742 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:07:11,742 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:07:11,742 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:07:11,743 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:07:11,743 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:07:11,743 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:07:11,744 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:07:11,744 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:07:11,745 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-15 02:07:11,759 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:07:11,759 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:07:11,760 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:07:11,760 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:07:11,760 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:07:11,760 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:07:11,761 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:07:11,761 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:07:11,762 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 02:07:11,762 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:07:11,762 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:07:11,762 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:07:11,762 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:07:11,762 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:07:11,763 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:07:11,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:07:11,763 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:07:11,763 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:07:11,763 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:07:11,763 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:07:11,763 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:07:11,764 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:07:11,764 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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19a40150524281b8bb9e92fb59a7b4e4d56a8325f06fd8af53383ba58042671a [2022-12-15 02:07:11,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:07:11,945 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:07:11,947 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:07:11,948 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:07:11,948 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:07:11,949 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i [2022-12-15 02:07:14,602 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:07:14,815 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:07:14,816 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i [2022-12-15 02:07:14,831 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/d7ff94d02/9e606ef68f2846a5bd5fcfb831ff19c6/FLAGb489ca000 [2022-12-15 02:07:14,845 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/d7ff94d02/9e606ef68f2846a5bd5fcfb831ff19c6 [2022-12-15 02:07:14,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:07:14,849 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:07:14,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:07:14,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:07:14,853 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:07:14,854 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:07:14" (1/1) ... [2022-12-15 02:07:14,855 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1afdd5df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:14, skipping insertion in model container [2022-12-15 02:07:14,855 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:07:14" (1/1) ... [2022-12-15 02:07:14,862 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:07:14,916 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:07:15,219 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:07:15,579 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:07:15,583 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:15,584 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:15,586 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:15,586 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:15,941 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:07:15,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:07:15,948 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:07:15,961 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:07:15,989 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:07:15,990 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:15,991 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:15,993 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:15,993 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:16,001 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:07:16,002 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:07:16,239 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:07:16,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16 WrapperNode [2022-12-15 02:07:16,239 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:07:16,240 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:07:16,240 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:07:16,240 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:07:16,246 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,279 INFO L138 Inliner]: procedures = 937, calls = 54, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 38 [2022-12-15 02:07:16,280 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:07:16,280 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:07:16,280 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:07:16,280 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:07:16,287 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,287 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,288 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,289 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,292 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,293 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,294 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,296 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:07:16,296 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:07:16,296 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:07:16,296 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:07:16,297 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:07:16,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:07:16,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:07:16,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:07:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:07:16,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:07:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:07:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 02:07:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 02:07:16,353 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 02:07:16,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:07:16,454 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:07:16,455 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:07:16,524 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:07:16,548 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:07:16,548 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:07:16,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:07:16 BoogieIcfgContainer [2022-12-15 02:07:16,550 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:07:16,551 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:07:16,551 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:07:16,558 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:07:16,558 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:07:16" (1/1) ... [2022-12-15 02:07:16,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:07:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:07:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 02:07:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 02:07:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 02:07:16,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:07:16,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:07:16,636 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 02:07:16,639 INFO L158 Benchmark]: Toolchain (without parser) took 1789.82ms. Allocated memory was 123.7MB in the beginning and 148.9MB in the end (delta: 25.2MB). Free memory was 84.6MB in the beginning and 84.5MB in the end (delta: 129.4kB). Peak memory consumption was 26.8MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,639 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 123.7MB. Free memory is still 67.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:07:16,640 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1389.60ms. Allocated memory was 123.7MB in the beginning and 148.9MB in the end (delta: 25.2MB). Free memory was 84.2MB in the beginning and 109.7MB in the end (delta: -25.5MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,640 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.49ms. Allocated memory is still 148.9MB. Free memory was 109.7MB in the beginning and 106.5MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,640 INFO L158 Benchmark]: Boogie Preprocessor took 15.91ms. Allocated memory is still 148.9MB. Free memory was 106.5MB in the beginning and 104.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,641 INFO L158 Benchmark]: RCFGBuilder took 253.85ms. Allocated memory is still 148.9MB. Free memory was 104.4MB in the beginning and 90.8MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,641 INFO L158 Benchmark]: CodeCheck took 87.44ms. Allocated memory is still 148.9MB. Free memory was 90.8MB in the beginning and 84.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:07:16,643 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 0.15ms. Allocated memory is still 123.7MB. Free memory is still 67.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1389.60ms. Allocated memory was 123.7MB in the beginning and 148.9MB in the end (delta: 25.2MB). Free memory was 84.2MB in the beginning and 109.7MB in the end (delta: -25.5MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 39.49ms. Allocated memory is still 148.9MB. Free memory was 109.7MB in the beginning and 106.5MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 15.91ms. Allocated memory is still 148.9MB. Free memory was 106.5MB in the beginning and 104.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 253.85ms. Allocated memory is still 148.9MB. Free memory was 104.4MB in the beginning and 90.8MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * CodeCheck took 87.44ms. Allocated memory is still 148.9MB. Free memory was 90.8MB in the beginning and 84.5MB 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 02:07:16,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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 19a40150524281b8bb9e92fb59a7b4e4d56a8325f06fd8af53383ba58042671a --- 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 02:07:18,172 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:07:18,173 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:07:18,196 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:07:18,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:07:18,198 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:07:18,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:07:18,201 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:07:18,202 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:07:18,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:07:18,204 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:07:18,206 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:07:18,206 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:07:18,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:07:18,208 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:07:18,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:07:18,210 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:07:18,211 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:07:18,213 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:07:18,215 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:07:18,216 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:07:18,218 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:07:18,219 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:07:18,220 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:07:18,224 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:07:18,224 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:07:18,224 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:07:18,225 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:07:18,226 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:07:18,227 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:07:18,227 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:07:18,228 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:07:18,229 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:07:18,230 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:07:18,231 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:07:18,231 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:07:18,232 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:07:18,232 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:07:18,232 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:07:18,233 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:07:18,234 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:07:18,235 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-15 02:07:18,259 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:07:18,259 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:07:18,260 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:07:18,260 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:07:18,261 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:07:18,261 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:07:18,261 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:07:18,262 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:07:18,263 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:07:18,264 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:07:18,264 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:07:18,264 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:07:18,264 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:07:18,264 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:07:18,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:07:18,264 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:07:18,264 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 02:07:18,265 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 02:07:18,265 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:07:18,265 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 02:07:18,265 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 02:07:18,265 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_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 19a40150524281b8bb9e92fb59a7b4e4d56a8325f06fd8af53383ba58042671a [2022-12-15 02:07:18,463 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:07:18,478 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:07:18,480 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:07:18,480 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:07:18,481 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:07:18,482 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i [2022-12-15 02:07:21,038 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:07:21,306 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:07:21,306 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_square_31_bad.i [2022-12-15 02:07:21,321 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/62929daf0/80911b39bd7748029c8b266d4d1b9aff/FLAGc19ca2d95 [2022-12-15 02:07:21,332 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/data/62929daf0/80911b39bd7748029c8b266d4d1b9aff [2022-12-15 02:07:21,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:07:21,335 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:07:21,336 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:07:21,336 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:07:21,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:07:21,338 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:07:21" (1/1) ... [2022-12-15 02:07:21,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fa3dd9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:21, skipping insertion in model container [2022-12-15 02:07:21,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:07:21" (1/1) ... [2022-12-15 02:07:21,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:07:21,400 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:07:21,663 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:07:21,999 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:07:22,003 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:22,004 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:22,006 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:22,006 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:22,304 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:07:22,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:07:22,314 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:07:22,327 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:07:22,362 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:07:22,363 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:22,364 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:07:22,365 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:22,366 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:07:22,382 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:07:22,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:07:22,659 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:07:22,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22 WrapperNode [2022-12-15 02:07:22,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:07:22,660 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:07:22,660 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:07:22,660 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:07:22,665 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,690 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,712 INFO L138 Inliner]: procedures = 942, calls = 54, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 38 [2022-12-15 02:07:22,713 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:07:22,713 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:07:22,714 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:07:22,714 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:07:22,723 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,727 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,734 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,736 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,738 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,740 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,743 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:07:22,744 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:07:22,744 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:07:22,744 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:07:22,745 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:07:22" (1/1) ... [2022-12-15 02:07:22,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:07:22,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:07:22,771 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:07:22,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:07:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:07:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:07:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:07:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 02:07:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 02:07:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 02:07:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 02:07:22,939 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:07:22,941 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:07:25,389 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:07:25,419 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:07:25,419 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:07:25,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:07:25 BoogieIcfgContainer [2022-12-15 02:07:25,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:07:25,423 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:07:25,423 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:07:25,431 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:07:25,431 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:07:25" (1/1) ... [2022-12-15 02:07:25,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:07:25,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:07:25,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 02:07:25,480 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 02:07:25,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 02:07:25,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:07:25,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:07:25,521 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 02:07:25,524 INFO L158 Benchmark]: Toolchain (without parser) took 4188.39ms. Allocated memory was 60.8MB in the beginning and 109.1MB in the end (delta: 48.2MB). Free memory was 27.0MB in the beginning and 64.9MB in the end (delta: -37.8MB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,525 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 73.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:07:25,525 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1323.53ms. Allocated memory was 60.8MB in the beginning and 109.1MB in the end (delta: 48.2MB). Free memory was 26.8MB in the beginning and 58.6MB in the end (delta: -31.7MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,526 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.18ms. Allocated memory is still 109.1MB. Free memory was 57.9MB in the beginning and 54.5MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,526 INFO L158 Benchmark]: Boogie Preprocessor took 29.51ms. Allocated memory is still 109.1MB. Free memory was 54.4MB in the beginning and 52.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,527 INFO L158 Benchmark]: RCFGBuilder took 2678.24ms. Allocated memory is still 109.1MB. Free memory was 51.6MB in the beginning and 70.4MB in the end (delta: -18.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,527 INFO L158 Benchmark]: CodeCheck took 100.47ms. Allocated memory is still 109.1MB. Free memory was 70.4MB in the beginning and 64.9MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:07:25,530 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 0.15ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 73.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1323.53ms. Allocated memory was 60.8MB in the beginning and 109.1MB in the end (delta: 48.2MB). Free memory was 26.8MB in the beginning and 58.6MB in the end (delta: -31.7MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.18ms. Allocated memory is still 109.1MB. Free memory was 57.9MB in the beginning and 54.5MB in the end (delta: 3.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 29.51ms. Allocated memory is still 109.1MB. Free memory was 54.4MB in the beginning and 52.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 2678.24ms. Allocated memory is still 109.1MB. Free memory was 51.6MB in the beginning and 70.4MB in the end (delta: -18.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * CodeCheck took 100.47ms. Allocated memory is still 109.1MB. Free memory was 70.4MB in the beginning and 64.9MB in the end (delta: 5.6MB). 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 02:07:25,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b96f3a3-a2b7-49c8-b7fb-4a2eeac3f79f/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