./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/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_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/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_3014f76a-ae6c-4650-8ecf-753729bab66a/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 33539beb771428b6667687b21772680f3da56c944c514bdf160872cbdab38f4e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 20:31:21,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:31:21,962 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:31:21,974 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:31:21,974 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:31:21,975 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:31:21,976 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:31:21,977 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:31:21,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:31:21,978 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:31:21,979 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:31:21,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:31:21,980 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:31:21,980 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:31:21,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:31:21,982 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:31:21,982 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:31:21,983 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:31:21,984 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:31:21,985 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:31:21,986 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:31:21,987 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:31:21,988 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:31:21,988 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:31:21,990 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:31:21,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:31:21,991 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:31:21,991 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:31:21,991 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:31:21,992 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:31:21,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:31:21,993 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:31:21,993 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:31:21,994 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:31:21,995 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:31:21,995 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:31:21,995 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:31:21,996 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:31:21,996 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:31:21,996 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:31:21,997 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:31:21,998 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 20:31:22,013 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:31:22,014 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:31:22,014 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:31:22,014 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:31:22,015 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:31:22,015 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:31:22,015 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:31:22,015 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:31:22,015 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:31:22,015 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:31:22,016 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:31:22,016 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:31:22,017 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:31:22,017 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:31:22,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:31:22,018 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:31:22,018 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_3014f76a-ae6c-4650-8ecf-753729bab66a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33539beb771428b6667687b21772680f3da56c944c514bdf160872cbdab38f4e [2022-12-14 20:31:22,187 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:31:22,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:31:22,208 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:31:22,209 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:31:22,209 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:31:22,211 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i [2022-12-14 20:31:24,831 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:31:25,104 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:31:25,104 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i [2022-12-14 20:31:25,125 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/1c530509a/5aee6da034b841d9a35bac5853620af3/FLAG4de726d18 [2022-12-14 20:31:25,139 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/1c530509a/5aee6da034b841d9a35bac5853620af3 [2022-12-14 20:31:25,142 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:31:25,143 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:31:25,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:31:25,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:31:25,148 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:31:25,148 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:31:25" (1/1) ... [2022-12-14 20:31:25,149 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c2c1f08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:25, skipping insertion in model container [2022-12-14 20:31:25,149 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:31:25" (1/1) ... [2022-12-14 20:31:25,157 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:31:25,208 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:31:25,494 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:31:25,882 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:31:25,886 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:25,887 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:25,889 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:25,890 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:26,261 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:31:26,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:31:26,268 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:31:26,282 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:31:26,309 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:31:26,310 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:26,311 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:26,313 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:26,313 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:26,322 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:31:26,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:31:26,557 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:31:26,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26 WrapperNode [2022-12-14 20:31:26,558 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:31:26,558 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:31:26,559 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:31:26,559 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:31:26,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,581 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,599 INFO L138 Inliner]: procedures = 937, calls = 56, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2022-12-14 20:31:26,599 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:31:26,600 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:31:26,600 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:31:26,600 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:31:26,607 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,609 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,612 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,614 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,615 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,616 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:31:26,618 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:31:26,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:31:26,618 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:31:26,619 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:31:26,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:31:26,641 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:31:26,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:31:26,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:31:26,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:31:26,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:31:26,669 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:31:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:31:26,670 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:31:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure globalReturnsTrue [2022-12-14 20:31:26,670 INFO L138 BoogieDeclarations]: Found implementation of procedure globalReturnsTrue [2022-12-14 20:31:26,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:31:26,774 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:31:26,776 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:31:26,899 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:31:26,971 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:31:26,971 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:31:26,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:31:26 BoogieIcfgContainer [2022-12-14 20:31:26,974 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:31:26,974 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:31:26,974 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:31:26,981 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:31:26,982 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:31:26" (1/1) ... [2022-12-14 20:31:26,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:31:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 20 states and 22 transitions. [2022-12-14 20:31:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2022-12-14 20:31:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 20:31:27,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:27,072 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 20:31:27,075 INFO L158 Benchmark]: Toolchain (without parser) took 1931.15ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 97.3MB in the beginning and 62.9MB in the end (delta: 34.5MB). Peak memory consumption was 67.6MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,075 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 138.4MB. Free memory is still 113.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:31:27,076 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1413.80ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 97.3MB in the beginning and 96.4MB in the end (delta: 907.9kB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,076 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.98ms. Allocated memory is still 167.8MB. Free memory was 95.4MB in the beginning and 92.2MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,076 INFO L158 Benchmark]: Boogie Preprocessor took 17.70ms. Allocated memory is still 167.8MB. Free memory was 92.2MB in the beginning and 90.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,077 INFO L158 Benchmark]: RCFGBuilder took 355.72ms. Allocated memory is still 167.8MB. Free memory was 90.1MB in the beginning and 69.2MB in the end (delta: 21.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,077 INFO L158 Benchmark]: CodeCheck took 99.42ms. Allocated memory is still 167.8MB. Free memory was 69.2MB in the beginning and 62.9MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 20:31:27,079 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 138.4MB. Free memory is still 113.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1413.80ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 97.3MB in the beginning and 96.4MB in the end (delta: 907.9kB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.98ms. Allocated memory is still 167.8MB. Free memory was 95.4MB in the beginning and 92.2MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 17.70ms. Allocated memory is still 167.8MB. Free memory was 92.2MB in the beginning and 90.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 355.72ms. Allocated memory is still 167.8MB. Free memory was 90.1MB in the beginning and 69.2MB in the end (delta: 21.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * CodeCheck took 99.42ms. Allocated memory is still 167.8MB. Free memory was 69.2MB in the beginning and 62.9MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 20:31:27,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/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_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/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_3014f76a-ae6c-4650-8ecf-753729bab66a/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 33539beb771428b6667687b21772680f3da56c944c514bdf160872cbdab38f4e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 20:31:28,671 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:31:28,673 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:31:28,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:31:28,693 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:31:28,694 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:31:28,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:31:28,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:31:28,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:31:28,699 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:31:28,699 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:31:28,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:31:28,701 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:31:28,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:31:28,703 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:31:28,704 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:31:28,704 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:31:28,705 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:31:28,707 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:31:28,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:31:28,710 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:31:28,711 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:31:28,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:31:28,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:31:28,716 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:31:28,717 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:31:28,717 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:31:28,718 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:31:28,718 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:31:28,719 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:31:28,720 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:31:28,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:31:28,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:31:28,722 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:31:28,727 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:31:28,727 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:31:28,728 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:31:28,728 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:31:28,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:31:28,728 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:31:28,729 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:31:28,730 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2022-12-14 20:31:28,750 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:31:28,750 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:31:28,751 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:31:28,751 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:31:28,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:31:28,752 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:31:28,752 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:31:28,752 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:31:28,752 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:31:28,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:31:28,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 20:31:28,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:31:28,754 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:31:28,754 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:31:28,754 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:31:28,754 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:31:28,754 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:31:28,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:31:28,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:31:28,755 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:31:28,755 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:31:28,755 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 20:31:28,755 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 20:31:28,755 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:31:28,756 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 20:31:28,756 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 20:31:28,756 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_3014f76a-ae6c-4650-8ecf-753729bab66a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33539beb771428b6667687b21772680f3da56c944c514bdf160872cbdab38f4e [2022-12-14 20:31:29,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:31:29,031 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:31:29,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:31:29,033 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:31:29,034 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:31:29,035 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i [2022-12-14 20:31:31,603 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:31:31,904 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:31:31,905 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_rand_square_11_bad.i [2022-12-14 20:31:31,927 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/dce028b5f/98c0aea791c54dc5891ee33c3e66d174/FLAG4564cff36 [2022-12-14 20:31:31,941 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/data/dce028b5f/98c0aea791c54dc5891ee33c3e66d174 [2022-12-14 20:31:31,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:31:31,945 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:31:31,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:31:31,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:31:31,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:31:31,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:31:31" (1/1) ... [2022-12-14 20:31:31,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f0d548 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:31, skipping insertion in model container [2022-12-14 20:31:31,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:31:31" (1/1) ... [2022-12-14 20:31:31,958 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:31:32,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:31:32,350 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:31:32,735 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:31:32,740 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:32,741 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:32,743 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:32,743 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:33,070 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:31:33,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:31:33,079 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:31:33,093 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 20:31:33,139 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 20:31:33,141 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:33,142 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 20:31:33,144 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:33,144 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 20:31:33,163 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 20:31:33,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:31:33,435 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:31:33,436 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33 WrapperNode [2022-12-14 20:31:33,436 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:31:33,437 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:31:33,437 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:31:33,437 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:31:33,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,477 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,498 INFO L138 Inliner]: procedures = 942, calls = 56, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 62 [2022-12-14 20:31:33,499 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:31:33,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:31:33,499 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:31:33,500 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:31:33,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,510 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,510 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,519 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,521 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,522 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:31:33,526 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:31:33,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:31:33,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:31:33,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:31:33" (1/1) ... [2022-12-14 20:31:33,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:31:33,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:31:33,548 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:31:33,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:31:33,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:31:33,575 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:31:33,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:31:33,576 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 20:31:33,576 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 20:31:33,576 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 20:31:33,576 INFO L130 BoogieDeclarations]: Found specification of procedure globalReturnsTrue [2022-12-14 20:31:33,576 INFO L138 BoogieDeclarations]: Found implementation of procedure globalReturnsTrue [2022-12-14 20:31:33,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 20:31:33,689 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:31:33,690 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:31:35,041 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:31:35,075 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:31:35,075 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:31:35,077 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:31:35 BoogieIcfgContainer [2022-12-14 20:31:35,077 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:31:35,078 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:31:35,078 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:31:35,085 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:31:35,085 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:31:35" (1/1) ... [2022-12-14 20:31:35,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:31:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 19 states and 21 transitions. [2022-12-14 20:31:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-12-14 20:31:35,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 20:31:35,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:35,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:35,165 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 20:31:35,168 INFO L158 Benchmark]: Toolchain (without parser) took 3222.70ms. Allocated memory was 73.4MB in the beginning and 88.1MB in the end (delta: 14.7MB). Free memory was 47.2MB in the beginning and 54.1MB in the end (delta: -6.9MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,168 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 20:31:35,169 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1489.96ms. Allocated memory was 73.4MB in the beginning and 88.1MB in the end (delta: 14.7MB). Free memory was 47.0MB in the beginning and 36.7MB in the end (delta: 10.3MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,169 INFO L158 Benchmark]: Boogie Procedure Inliner took 62.25ms. Allocated memory is still 88.1MB. Free memory was 36.7MB in the beginning and 57.4MB in the end (delta: -20.6MB). Peak memory consumption was 2.5MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,169 INFO L158 Benchmark]: Boogie Preprocessor took 26.47ms. Allocated memory is still 88.1MB. Free memory was 57.4MB in the beginning and 55.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,170 INFO L158 Benchmark]: RCFGBuilder took 1550.89ms. Allocated memory is still 88.1MB. Free memory was 55.3MB in the beginning and 37.0MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,170 INFO L158 Benchmark]: CodeCheck took 89.28ms. Allocated memory is still 88.1MB. Free memory was 37.0MB in the beginning and 54.1MB in the end (delta: -17.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 20:31:35,172 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 0.12ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1489.96ms. Allocated memory was 73.4MB in the beginning and 88.1MB in the end (delta: 14.7MB). Free memory was 47.0MB in the beginning and 36.7MB in the end (delta: 10.3MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 62.25ms. Allocated memory is still 88.1MB. Free memory was 36.7MB in the beginning and 57.4MB in the end (delta: -20.6MB). Peak memory consumption was 2.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 26.47ms. Allocated memory is still 88.1MB. Free memory was 57.4MB in the beginning and 55.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1550.89ms. Allocated memory is still 88.1MB. Free memory was 55.3MB in the beginning and 37.0MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 89.28ms. Allocated memory is still 88.1MB. Free memory was 37.0MB in the beginning and 54.1MB in the end (delta: -17.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 20:31:35,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3014f76a-ae6c-4650-8ecf-753729bab66a/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