./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_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_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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_de1df46e-e915-4297-a2bc-e75e1c824af0/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 0f88a6df78bd0164441a547d0e124f05e78e016778981d71a73b4ac2cc92875e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:30:53,001 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:30:53,003 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:30:53,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:30:53,031 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:30:53,032 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:30:53,033 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:30:53,035 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:30:53,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:30:53,037 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:30:53,038 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:30:53,039 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:30:53,054 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:30:53,055 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:30:53,056 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:30:53,057 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:30:53,058 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:30:53,059 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:30:53,060 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:30:53,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:30:53,063 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:30:53,064 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:30:53,065 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:30:53,066 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:30:53,070 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:30:53,070 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:30:53,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:30:53,083 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:30:53,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:30:53,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:30:53,085 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:30:53,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:30:53,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:30:53,086 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:30:53,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:30:53,087 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:30:53,087 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:30:53,087 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:30:53,088 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:30:53,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:30:53,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:30:53,089 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 23:30:53,108 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:30:53,109 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:30:53,109 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:30:53,109 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:30:53,110 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:30:53,110 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:30:53,110 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:30:53,111 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 23:30:53,112 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:30:53,112 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:30:53,112 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:30:53,112 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:30:53,112 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:30:53,113 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:30:53,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:30:53,113 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:30:53,113 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:30:53,113 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:30:53,113 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:30:53,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:30:53,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:30:53,114 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_de1df46e-e915-4297-a2bc-e75e1c824af0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f88a6df78bd0164441a547d0e124f05e78e016778981d71a73b4ac2cc92875e [2022-12-14 23:30:53,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:30:53,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:30:53,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:30:53,293 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:30:53,293 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:30:53,294 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i [2022-12-14 23:30:55,761 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:30:56,058 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:30:56,058 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i [2022-12-14 23:30:56,079 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/383f04cf6/3712e0f1739d40ddbc3758ae9a82ed4d/FLAG053819f8a [2022-12-14 23:30:56,325 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/383f04cf6/3712e0f1739d40ddbc3758ae9a82ed4d [2022-12-14 23:30:56,328 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:30:56,329 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:30:56,331 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:30:56,331 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:30:56,335 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:30:56,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:30:56" (1/1) ... [2022-12-14 23:30:56,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5774b3fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:56, skipping insertion in model container [2022-12-14 23:30:56,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:30:56" (1/1) ... [2022-12-14 23:30:56,346 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:30:56,384 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:30:56,651 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 23:30:57,009 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 23:30:57,014 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:30:57,016 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:30:57,018 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:30:57,019 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:30:57,372 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 23:30:57,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:30:57,382 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:30:57,398 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 23:30:57,438 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 23:30:57,439 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:30:57,440 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:30:57,442 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:30:57,442 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:30:57,451 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 23:30:57,452 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:30:57,694 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:30:57,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57 WrapperNode [2022-12-14 23:30:57,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:30:57,696 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:30:57,696 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:30:57,696 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:30:57,701 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,720 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,738 INFO L138 Inliner]: procedures = 937, calls = 58, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 61 [2022-12-14 23:30:57,739 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:30:57,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:30:57,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:30:57,739 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:30:57,746 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,746 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,749 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,749 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,754 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,755 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,757 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,760 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:30:57,760 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:30:57,760 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:30:57,760 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:30:57,761 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:30:57" (1/1) ... [2022-12-14 23:30:57,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:30:57,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:30:57,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:30:57,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:30:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 23:30:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:30:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:30:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:30:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:30:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 23:30:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 23:30:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 23:30:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 23:30:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:30:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:30:57,919 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:30:57,921 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:30:58,039 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:30:58,101 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:30:58,101 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 23:30:58,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:30:58 BoogieIcfgContainer [2022-12-14 23:30:58,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:30:58,105 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:30:58,105 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:30:58,112 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:30:58,112 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:30:58" (1/1) ... [2022-12-14 23:30:58,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:30:58,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:30:58,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-14 23:30:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-14 23:30:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 23:30:58,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:30:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:30:58,195 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 23:30:58,198 INFO L158 Benchmark]: Toolchain (without parser) took 1868.21ms. Allocated memory is still 201.3MB. Free memory was 137.6MB in the beginning and 165.4MB in the end (delta: -27.8MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:30:58,198 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 100.7MB. Free memory was 67.5MB in the beginning and 67.4MB in the end (delta: 77.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:30:58,199 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1364.51ms. Allocated memory is still 201.3MB. Free memory was 137.6MB in the beginning and 108.9MB in the end (delta: 28.7MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. [2022-12-14 23:30:58,200 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.03ms. Allocated memory is still 201.3MB. Free memory was 108.9MB in the beginning and 104.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 23:30:58,200 INFO L158 Benchmark]: Boogie Preprocessor took 20.61ms. Allocated memory is still 201.3MB. Free memory was 104.7MB in the beginning and 103.6MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:30:58,200 INFO L158 Benchmark]: RCFGBuilder took 343.69ms. Allocated memory is still 201.3MB. Free memory was 102.6MB in the beginning and 165.1MB in the end (delta: -62.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-12-14 23:30:58,201 INFO L158 Benchmark]: CodeCheck took 92.18ms. Allocated memory is still 201.3MB. Free memory was 165.1MB in the beginning and 165.4MB in the end (delta: -311.4kB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2022-12-14 23:30:58,209 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 100.7MB. Free memory was 67.5MB in the beginning and 67.4MB in the end (delta: 77.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1364.51ms. Allocated memory is still 201.3MB. Free memory was 137.6MB in the beginning and 108.9MB in the end (delta: 28.7MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.03ms. Allocated memory is still 201.3MB. Free memory was 108.9MB in the beginning and 104.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 20.61ms. Allocated memory is still 201.3MB. Free memory was 104.7MB in the beginning and 103.6MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 343.69ms. Allocated memory is still 201.3MB. Free memory was 102.6MB in the beginning and 165.1MB in the end (delta: -62.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * CodeCheck took 92.18ms. Allocated memory is still 201.3MB. Free memory was 165.1MB in the beginning and 165.4MB in the end (delta: -311.4kB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 23:30:58,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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_de1df46e-e915-4297-a2bc-e75e1c824af0/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 0f88a6df78bd0164441a547d0e124f05e78e016778981d71a73b4ac2cc92875e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 23:30:59,959 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:30:59,961 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:30:59,973 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:30:59,974 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:30:59,974 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:30:59,975 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:30:59,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:30:59,977 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:30:59,978 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:30:59,978 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:30:59,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:30:59,979 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:30:59,980 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:30:59,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:30:59,981 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:30:59,982 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:30:59,982 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:30:59,983 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:30:59,984 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:30:59,985 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:30:59,986 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:30:59,987 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:30:59,988 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:30:59,990 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:30:59,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:30:59,990 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:30:59,991 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:30:59,991 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:30:59,992 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:30:59,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:30:59,993 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:30:59,993 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:30:59,994 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:30:59,994 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:30:59,995 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:30:59,995 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:30:59,995 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:30:59,995 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:30:59,996 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:30:59,996 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:30:59,997 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-14 23:31:00,012 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:31:00,012 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:31:00,013 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:31:00,013 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:31:00,013 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:31:00,013 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:31:00,013 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 23:31:00,014 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 23:31:00,015 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:31:00,015 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:31:00,015 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:31:00,015 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:31:00,015 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:31:00,015 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:31:00,015 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:31:00,015 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 23:31:00,016 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 23:31:00,016 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_de1df46e-e915-4297-a2bc-e75e1c824af0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f88a6df78bd0164441a547d0e124f05e78e016778981d71a73b4ac2cc92875e [2022-12-14 23:31:00,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:31:00,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:31:00,251 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:31:00,252 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:31:00,253 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:31:00,254 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i [2022-12-14 23:31:02,837 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:31:03,122 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:31:03,123 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_34_bad.i [2022-12-14 23:31:03,147 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/d5bb03add/cacf1f63d58b478eb37ca86c453248f9/FLAG2aa806580 [2022-12-14 23:31:03,157 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/data/d5bb03add/cacf1f63d58b478eb37ca86c453248f9 [2022-12-14 23:31:03,159 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:31:03,160 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:31:03,161 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:31:03,161 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:31:03,164 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:31:03,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:03,165 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@488078e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:03, skipping insertion in model container [2022-12-14 23:31:03,165 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:31:03" (1/1) ... [2022-12-14 23:31:03,170 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:31:03,209 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:31:03,494 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 23:31:03,862 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 23:31:03,866 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:31:03,867 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:31:03,868 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:31:03,869 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:31:04,234 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 23:31:04,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:31:04,244 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:31:04,277 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 23:31:04,319 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 23:31:04,320 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:31:04,321 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 23:31:04,323 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:31:04,323 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 23:31:04,332 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 23:31:04,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:31:04,544 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:31:04,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04 WrapperNode [2022-12-14 23:31:04,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:31:04,545 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:31:04,545 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:31:04,546 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:31:04,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,571 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,589 INFO L138 Inliner]: procedures = 942, calls = 58, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 61 [2022-12-14 23:31:04,589 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:31:04,589 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:31:04,589 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:31:04,589 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:31:04,596 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,599 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,599 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,607 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,610 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,615 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:31:04,616 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:31:04,616 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:31:04,616 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:31:04,617 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:31:04" (1/1) ... [2022-12-14 23:31:04,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:31:04,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:31:04,639 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:31:04,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:31:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:31:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:31:04,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:31:04,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 23:31:04,675 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 23:31:04,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 23:31:04,799 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:31:04,800 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:31:06,047 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:31:06,087 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:31:06,087 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 23:31:06,089 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:31:06 BoogieIcfgContainer [2022-12-14 23:31:06,089 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:31:06,090 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:31:06,090 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:31:06,097 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:31:06,097 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:31:06" (1/1) ... [2022-12-14 23:31:06,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:31:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:31:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2022-12-14 23:31:06,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2022-12-14 23:31:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 23:31:06,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:31:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:31:06,177 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 23:31:06,180 INFO L158 Benchmark]: Toolchain (without parser) took 3019.25ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.1MB in the beginning and 79.2MB in the end (delta: 2.9MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,181 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:31:06,181 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1383.74ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.1MB in the beginning and 62.8MB in the end (delta: 19.3MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,181 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.52ms. Allocated memory is still 132.1MB. Free memory was 62.8MB in the beginning and 58.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,182 INFO L158 Benchmark]: Boogie Preprocessor took 26.24ms. Allocated memory is still 132.1MB. Free memory was 58.6MB in the beginning and 56.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,182 INFO L158 Benchmark]: RCFGBuilder took 1473.06ms. Allocated memory is still 132.1MB. Free memory was 56.5MB in the beginning and 85.4MB in the end (delta: -29.0MB). Peak memory consumption was 5.5MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,183 INFO L158 Benchmark]: CodeCheck took 89.62ms. Allocated memory is still 132.1MB. Free memory was 85.4MB in the beginning and 79.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:31:06,185 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 54.5MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1383.74ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 82.1MB in the beginning and 62.8MB in the end (delta: 19.3MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.52ms. Allocated memory is still 132.1MB. Free memory was 62.8MB in the beginning and 58.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 26.24ms. Allocated memory is still 132.1MB. Free memory was 58.6MB in the beginning and 56.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1473.06ms. Allocated memory is still 132.1MB. Free memory was 56.5MB in the beginning and 85.4MB in the end (delta: -29.0MB). Peak memory consumption was 5.5MB. Max. memory is 16.1GB. * CodeCheck took 89.62ms. Allocated memory is still 132.1MB. Free memory was 85.4MB in the beginning and 79.2MB 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. [2022-12-14 23:31:06,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de1df46e-e915-4297-a2bc-e75e1c824af0/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