./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_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_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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_462919ac-938e-4212-928f-814fc935b167/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 5d38acef2cbde910fd3fd76d168c814a80c226d17910e67bc1e1fc79c17b6204 --- 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 02:52:24,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:52:24,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:52:24,847 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:52:24,847 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:52:24,848 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:52:24,849 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:52:24,851 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:52:24,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:52:24,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:52:24,854 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:52:24,855 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:52:24,855 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:52:24,856 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:52:24,857 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:52:24,858 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:52:24,859 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:52:24,860 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:52:24,862 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:52:24,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:52:24,865 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:52:24,866 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:52:24,874 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:52:24,875 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:52:24,879 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:52:24,879 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:52:24,880 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:52:24,881 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:52:24,881 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:52:24,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:52:24,882 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:52:24,883 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:52:24,884 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:52:24,885 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:52:24,886 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:52:24,886 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:52:24,886 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:52:24,887 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:52:24,887 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:52:24,887 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:52:24,888 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:52:24,889 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-15 02:52:24,911 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:52:24,911 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:52:24,912 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:52:24,912 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:52:24,913 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:52:24,913 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:52:24,913 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:52:24,913 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 02:52:24,913 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:52:24,914 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:52:24,914 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:52:24,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:52:24,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:52:24,914 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 02:52:24,915 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:52:24,915 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:52:24,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:52:24,915 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:52:24,915 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:52:24,916 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:52:24,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:24,916 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:52:24,916 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:52:24,916 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:52:24,916 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:52:24,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:52:24,917 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:52:24,917 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_462919ac-938e-4212-928f-814fc935b167/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d38acef2cbde910fd3fd76d168c814a80c226d17910e67bc1e1fc79c17b6204 [2022-12-15 02:52:25,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:52:25,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:52:25,120 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:52:25,121 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:52:25,121 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:52:25,122 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i [2022-12-15 02:52:27,603 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:52:27,843 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:52:27,844 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i [2022-12-15 02:52:27,857 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/3a8df050b/5d963bc20af144b09818ab964325af61/FLAGc076ec1c3 [2022-12-15 02:52:28,175 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/3a8df050b/5d963bc20af144b09818ab964325af61 [2022-12-15 02:52:28,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:52:28,178 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:52:28,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:28,179 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:52:28,181 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:52:28,181 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:28" (1/1) ... [2022-12-15 02:52:28,182 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58f47799 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:28, skipping insertion in model container [2022-12-15 02:52:28,182 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:28" (1/1) ... [2022-12-15 02:52:28,187 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:52:28,226 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:52:28,538 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:52:28,992 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:52:28,996 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:28,997 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:28,999 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:29,000 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:29,385 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:52:29,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:29,395 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:52:29,408 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:52:29,447 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:52:29,448 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:29,449 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:29,451 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:29,451 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:29,467 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:52:29,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:29,707 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:52:29,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29 WrapperNode [2022-12-15 02:52:29,707 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:29,708 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:29,708 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:52:29,708 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:52:29,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,739 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,761 INFO L138 Inliner]: procedures = 938, calls = 64, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 51 [2022-12-15 02:52:29,762 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:29,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:52:29,763 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:52:29,763 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:52:29,769 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,770 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,772 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,773 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,779 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,781 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,782 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,783 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,785 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:52:29,786 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:52:29,786 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:52:29,786 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:52:29,787 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:29" (1/1) ... [2022-12-15 02:52:29,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:29,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:52:29,813 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:52:29,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:52:29,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 02:52:29,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:52:29,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:52:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:52:29,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:52:29,842 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 02:52:29,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 02:52:29,842 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 02:52:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 02:52:29,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:52:29,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:52:29,950 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:52:29,952 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:52:30,074 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:52:30,105 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:52:30,105 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:52:30,108 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:30 BoogieIcfgContainer [2022-12-15 02:52:30,108 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:52:30,109 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:52:30,109 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:52:30,118 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:52:30,118 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:30" (1/1) ... [2022-12-15 02:52:30,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:52:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 02:52:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 02:52:30,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 02:52:30,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,220 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 02:52:30,223 INFO L158 Benchmark]: Toolchain (without parser) took 2044.58ms. Allocated memory was 121.6MB in the beginning and 151.0MB in the end (delta: 29.4MB). Free memory was 82.2MB in the beginning and 78.2MB in the end (delta: 4.1MB). Peak memory consumption was 35.0MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,224 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 121.6MB. Free memory is still 87.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:52:30,225 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1529.19ms. Allocated memory was 121.6MB in the beginning and 151.0MB in the end (delta: 29.4MB). Free memory was 81.9MB in the beginning and 106.5MB in the end (delta: -24.6MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,225 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.84ms. Allocated memory is still 151.0MB. Free memory was 106.5MB in the beginning and 102.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,226 INFO L158 Benchmark]: Boogie Preprocessor took 23.16ms. Allocated memory is still 151.0MB. Free memory was 102.3MB in the beginning and 101.2MB in the end (delta: 1.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,227 INFO L158 Benchmark]: RCFGBuilder took 321.85ms. Allocated memory is still 151.0MB. Free memory was 101.2MB in the beginning and 84.4MB in the end (delta: 16.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,227 INFO L158 Benchmark]: CodeCheck took 112.85ms. Allocated memory is still 151.0MB. Free memory was 84.4MB in the beginning and 78.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:52:30,231 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 0.16ms. Allocated memory is still 121.6MB. Free memory is still 87.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1529.19ms. Allocated memory was 121.6MB in the beginning and 151.0MB in the end (delta: 29.4MB). Free memory was 81.9MB in the beginning and 106.5MB in the end (delta: -24.6MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.84ms. Allocated memory is still 151.0MB. Free memory was 106.5MB in the beginning and 102.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.16ms. Allocated memory is still 151.0MB. Free memory was 102.3MB in the beginning and 101.2MB in the end (delta: 1.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 321.85ms. Allocated memory is still 151.0MB. Free memory was 101.2MB in the beginning and 84.4MB in the end (delta: 16.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 112.85ms. Allocated memory is still 151.0MB. Free memory was 84.4MB in the beginning and 78.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:52:30,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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_462919ac-938e-4212-928f-814fc935b167/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 5d38acef2cbde910fd3fd76d168c814a80c226d17910e67bc1e1fc79c17b6204 --- 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 02:52:31,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:52:31,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:52:31,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:52:31,863 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:52:31,864 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:52:31,866 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:52:31,868 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:52:31,869 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:52:31,870 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:52:31,872 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:52:31,873 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:52:31,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:52:31,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:52:31,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:52:31,876 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:52:31,877 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:52:31,878 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:52:31,880 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:52:31,882 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:52:31,883 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:52:31,885 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:52:31,886 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:52:31,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:52:31,890 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:52:31,891 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:52:31,891 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:52:31,892 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:52:31,892 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:52:31,893 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:52:31,893 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:52:31,894 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:52:31,895 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:52:31,896 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:52:31,897 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:52:31,897 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:52:31,897 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:52:31,898 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:52:31,898 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:52:31,899 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:52:31,899 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:52:31,900 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-15 02:52:31,924 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:52:31,924 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:52:31,925 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:52:31,925 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:52:31,926 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:52:31,926 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:52:31,926 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:52:31,926 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 02:52:31,926 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:52:31,926 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:52:31,926 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 02:52:31,927 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:52:31,928 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:52:31,928 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:52:31,928 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:52:31,928 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:52:31,928 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:52:31,928 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:31,928 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 02:52:31,929 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 02:52:31,929 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_462919ac-938e-4212-928f-814fc935b167/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d38acef2cbde910fd3fd76d168c814a80c226d17910e67bc1e1fc79c17b6204 [2022-12-15 02:52:32,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:52:32,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:52:32,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:52:32,177 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:52:32,178 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:52:32,179 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i [2022-12-15 02:52:34,768 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:52:35,032 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:52:35,033 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_fscanf_square_66_bad.i [2022-12-15 02:52:35,049 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/d9ea25675/5c5678f79ba84c93a5c10b2ed88f8f58/FLAG9ce8991d3 [2022-12-15 02:52:35,060 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/data/d9ea25675/5c5678f79ba84c93a5c10b2ed88f8f58 [2022-12-15 02:52:35,062 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:52:35,063 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:52:35,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:35,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:52:35,066 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:52:35,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:35" (1/1) ... [2022-12-15 02:52:35,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6827c9b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:35, skipping insertion in model container [2022-12-15 02:52:35,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:35" (1/1) ... [2022-12-15 02:52:35,073 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:52:35,118 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:52:35,415 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:52:35,816 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:52:35,821 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:35,823 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:35,825 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:35,826 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:36,169 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:52:36,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:36,185 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:52:36,202 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-15 02:52:36,245 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-15 02:52:36,247 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:36,248 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-15 02:52:36,250 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:36,251 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-15 02:52:36,261 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-15 02:52:36,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:36,569 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:52:36,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36 WrapperNode [2022-12-15 02:52:36,570 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:36,570 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:36,570 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:52:36,571 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:52:36,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,601 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,620 INFO L138 Inliner]: procedures = 943, calls = 64, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 50 [2022-12-15 02:52:36,621 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:36,621 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:52:36,621 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:52:36,621 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:52:36,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,631 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,631 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,639 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,640 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,642 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,643 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,645 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:52:36,646 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:52:36,646 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:52:36,646 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:52:36,647 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:36" (1/1) ... [2022-12-15 02:52:36,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:36,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:52:36,676 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:52:36,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:52:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:52:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:52:36,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:52:36,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-15 02:52:36,711 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-15 02:52:36,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-15 02:52:36,835 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:52:36,837 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:52:38,355 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:52:38,377 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:52:38,377 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:52:38,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:38 BoogieIcfgContainer [2022-12-15 02:52:38,379 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:52:38,379 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:52:38,380 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:52:38,386 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:52:38,387 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:38" (1/1) ... [2022-12-15 02:52:38,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:52:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-15 02:52:38,429 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-15 02:52:38,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-15 02:52:38,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,468 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 02:52:38,472 INFO L158 Benchmark]: Toolchain (without parser) took 3407.73ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 83.1MB in the beginning and 88.9MB in the end (delta: -5.8MB). Peak memory consumption was 18.6MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,472 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 67.1MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 81.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:52:38,473 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1505.95ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 83.1MB in the beginning and 78.6MB in the end (delta: 4.5MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,473 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.52ms. Allocated memory is still 132.1MB. Free memory was 78.6MB in the beginning and 74.3MB in the end (delta: 4.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,474 INFO L158 Benchmark]: Boogie Preprocessor took 23.90ms. Allocated memory is still 132.1MB. Free memory was 74.3MB in the beginning and 72.3MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,474 INFO L158 Benchmark]: RCFGBuilder took 1733.13ms. Allocated memory is still 132.1MB. Free memory was 72.3MB in the beginning and 95.2MB in the end (delta: -22.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,475 INFO L158 Benchmark]: CodeCheck took 90.72ms. Allocated memory is still 132.1MB. Free memory was 95.2MB in the beginning and 88.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:52:38,478 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 67.1MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 81.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1505.95ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 83.1MB in the beginning and 78.6MB in the end (delta: 4.5MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.52ms. Allocated memory is still 132.1MB. Free memory was 78.6MB in the beginning and 74.3MB in the end (delta: 4.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 23.90ms. Allocated memory is still 132.1MB. Free memory was 74.3MB in the beginning and 72.3MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1733.13ms. Allocated memory is still 132.1MB. Free memory was 72.3MB in the beginning and 95.2MB in the end (delta: -22.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * CodeCheck took 90.72ms. Allocated memory is still 132.1MB. Free memory was 95.2MB in the beginning and 88.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:52:38,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_462919ac-938e-4212-928f-814fc935b167/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