./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_14_good.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 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_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_14_good.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg --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 dec434861d34e957e602dc86c4e4c13d459bb248d7ea1d80d65e0634c3bfb0ed --- 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-b5237d8 [2022-11-22 00:03:48,709 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 00:03:48,712 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 00:03:48,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 00:03:48,755 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 00:03:48,759 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 00:03:48,760 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 00:03:48,761 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 00:03:48,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 00:03:48,764 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 00:03:48,764 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 00:03:48,766 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 00:03:48,766 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 00:03:48,767 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 00:03:48,768 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 00:03:48,769 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 00:03:48,770 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 00:03:48,772 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 00:03:48,774 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 00:03:48,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 00:03:48,778 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 00:03:48,780 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 00:03:48,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 00:03:48,782 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 00:03:48,786 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 00:03:48,786 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 00:03:48,786 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 00:03:48,787 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 00:03:48,788 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 00:03:48,789 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 00:03:48,789 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 00:03:48,790 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 00:03:48,791 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 00:03:48,792 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 00:03:48,793 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 00:03:48,793 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 00:03:48,794 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 00:03:48,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 00:03:48,795 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 00:03:48,796 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 00:03:48,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 00:03:48,798 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-11-22 00:03:48,821 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 00:03:48,821 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 00:03:48,822 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 00:03:48,823 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-22 00:03:48,823 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-22 00:03:48,824 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-22 00:03:48,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 00:03:48,824 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-22 00:03:48,824 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 00:03:48,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 00:03:48,825 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 00:03:48,825 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 00:03:48,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 00:03:48,826 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-22 00:03:48,826 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 00:03:48,826 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 00:03:48,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 00:03:48,827 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-22 00:03:48,827 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-22 00:03:48,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 00:03:48,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-22 00:03:48,828 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 00:03:48,828 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 00:03:48,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 00:03:48,829 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-22 00:03:48,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 00:03:48,829 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 00:03:48,830 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_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dec434861d34e957e602dc86c4e4c13d459bb248d7ea1d80d65e0634c3bfb0ed [2022-11-22 00:03:49,147 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 00:03:49,182 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 00:03:49,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 00:03:49,187 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 00:03:49,187 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 00:03:49,189 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_14_good.i [2022-11-22 00:03:52,335 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 00:03:52,710 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 00:03:52,711 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/sv-benchmarks/c/Juliet_Test/CWE191_Integer_Underflow__int_min_predec_14_good.i [2022-11-22 00:03:52,740 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/data/0c5999b7f/7f65e296220e47119fbc2a7e2a653c13/FLAGe61965e3a [2022-11-22 00:03:52,756 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/data/0c5999b7f/7f65e296220e47119fbc2a7e2a653c13 [2022-11-22 00:03:52,759 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 00:03:52,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 00:03:52,762 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 00:03:52,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 00:03:52,765 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 00:03:52,766 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:03:52" (1/1) ... [2022-11-22 00:03:52,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@414f2eb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:52, skipping insertion in model container [2022-11-22 00:03:52,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:03:52" (1/1) ... [2022-11-22 00:03:52,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 00:03:52,909 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 00:03:53,298 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-22 00:03:53,814 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:03:53,832 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 00:03:53,865 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-22 00:03:53,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:03:54,073 INFO L208 MainTranslator]: Completed translation [2022-11-22 00:03:54,074 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54 WrapperNode [2022-11-22 00:03:54,074 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 00:03:54,076 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 00:03:54,076 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 00:03:54,076 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 00:03:54,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,123 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,159 INFO L138 Inliner]: procedures = 503, calls = 69, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 89 [2022-11-22 00:03:54,159 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 00:03:54,160 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 00:03:54,160 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 00:03:54,160 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 00:03:54,170 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,173 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,173 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,187 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,191 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,192 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,195 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 00:03:54,196 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 00:03:54,196 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 00:03:54,197 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 00:03:54,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-22 00:03:54,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/z3 [2022-11-22 00:03:54,245 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-22 00:03:54,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-22 00:03:54,304 INFO L130 BoogieDeclarations]: Found specification of procedure printIntLine [2022-11-22 00:03:54,304 INFO L138 BoogieDeclarations]: Found implementation of procedure printIntLine [2022-11-22 00:03:54,304 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-11-22 00:03:54,305 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-11-22 00:03:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 00:03:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 00:03:54,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 00:03:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-11-22 00:03:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 00:03:54,509 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 00:03:54,525 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 00:03:54,729 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 00:03:54,809 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 00:03:54,815 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-22 00:03:54,820 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:03:54 BoogieIcfgContainer [2022-11-22 00:03:54,820 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 00:03:54,821 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-22 00:03:54,821 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-22 00:03:54,829 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-22 00:03:54,830 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:03:54" (1/1) ... [2022-11-22 00:03:54,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:03:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 45 states and 59 transitions. [2022-11-22 00:03:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 59 transitions. [2022-11-22 00:03:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-22 00:03:54,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:54,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:03:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:55,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 40 states and 52 transitions. [2022-11-22 00:03:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2022-11-22 00:03:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-22 00:03:55,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:55,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:03:55,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 39 states and 49 transitions. [2022-11-22 00:03:55,458 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2022-11-22 00:03:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-22 00:03:55,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:55,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:03:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 34 states and 42 transitions. [2022-11-22 00:03:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2022-11-22 00:03:55,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-22 00:03:55,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:03:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 34 states and 41 transitions. [2022-11-22 00:03:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2022-11-22 00:03:55,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-22 00:03:55,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:55,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-22 00:03:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 36 states and 45 transitions. [2022-11-22 00:03:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2022-11-22 00:03:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-22 00:03:55,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-22 00:03:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:56,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 39 states and 50 transitions. [2022-11-22 00:03:56,125 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 50 transitions. [2022-11-22 00:03:56,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:03:56,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-22 00:03:56,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 31 states and 36 transitions. [2022-11-22 00:03:56,209 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 36 transitions. [2022-11-22 00:03:56,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-11-22 00:03:56,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:56,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:56,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-22 00:03:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 31 states and 35 transitions. [2022-11-22 00:03:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2022-11-22 00:03:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-11-22 00:03:56,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-22 00:03:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 30 states and 34 transitions. [2022-11-22 00:03:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2022-11-22 00:03:56,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-11-22 00:03:56,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:03:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:03:56,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:03:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-22 00:03:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:03:56,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 29 states and 33 transitions. [2022-11-22 00:03:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2022-11-22 00:03:56,891 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-22 00:03:56,891 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 11 iterations. [2022-11-22 00:03:56,901 INFO L754 CodeCheckObserver]: All specifications hold 8 specifications checked. All of them hold [2022-11-22 00:03:57,011 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-22 00:03:57,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 22.11 12:03:57 ImpRootNode [2022-11-22 00:03:57,018 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2022-11-22 00:03:57,019 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-22 00:03:57,019 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-22 00:03:57,026 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-22 00:03:57,027 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:03:54" (3/4) ... [2022-11-22 00:03:57,037 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-22 00:03:57,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printLine [2022-11-22 00:03:57,043 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printIntLine [2022-11-22 00:03:57,057 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2022-11-22 00:03:57,057 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-22 00:03:57,057 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-22 00:03:57,058 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-22 00:03:57,118 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/witness.graphml [2022-11-22 00:03:57,119 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-22 00:03:57,126 INFO L158 Benchmark]: Toolchain (without parser) took 4365.68ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 111.8MB in the beginning and 91.3MB in the end (delta: 20.6MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,126 INFO L158 Benchmark]: CDTParser took 1.47ms. Allocated memory is still 117.4MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 00:03:57,127 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1313.01ms. Allocated memory is still 153.1MB. Free memory was 111.3MB in the beginning and 63.6MB in the end (delta: 47.6MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,127 INFO L158 Benchmark]: Boogie Procedure Inliner took 83.91ms. Allocated memory is still 153.1MB. Free memory was 63.6MB in the beginning and 60.6MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,128 INFO L158 Benchmark]: Boogie Preprocessor took 35.49ms. Allocated memory is still 153.1MB. Free memory was 60.6MB in the beginning and 58.6MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,129 INFO L158 Benchmark]: RCFGBuilder took 624.26ms. Allocated memory is still 153.1MB. Free memory was 58.6MB in the beginning and 41.8MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,130 INFO L158 Benchmark]: CodeCheck took 2197.61ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 41.8MB in the beginning and 95.4MB in the end (delta: -53.6MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 00:03:57,132 INFO L158 Benchmark]: Witness Printer took 99.67ms. Allocated memory is still 184.5MB. Free memory was 95.4MB in the beginning and 91.3MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-22 00:03:57,137 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 3 procedures, 45 locations, 8 error locations. Started 1 CEGAR loops. OverallTime: 2.0s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 811 SdHoareTripleChecker+Valid, 1.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 161 mSDsluCounter, 634 SdHoareTripleChecker+Invalid, 0.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 152 mSDsCounter, 166 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 447 IncrementalHoareTripleChecker+Invalid, 613 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 166 mSolverCounterUnsat, 482 mSDtfsCounter, 447 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1507 GetRequests, 1473 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 319 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 192 NumberOfCodeBlocks, 192 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 182 ConstructedInterpolants, 0 QuantifiedInterpolants, 384 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 48/48 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 1564]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1564]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1586]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1586]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1611]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1611]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1628]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1628]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 8 specifications checked. All of them hold - InvariantResult [Line: 1646]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.47ms. Allocated memory is still 117.4MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1313.01ms. Allocated memory is still 153.1MB. Free memory was 111.3MB in the beginning and 63.6MB in the end (delta: 47.6MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 83.91ms. Allocated memory is still 153.1MB. Free memory was 63.6MB in the beginning and 60.6MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 35.49ms. Allocated memory is still 153.1MB. Free memory was 60.6MB in the beginning and 58.6MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 624.26ms. Allocated memory is still 153.1MB. Free memory was 58.6MB in the beginning and 41.8MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 2197.61ms. Allocated memory was 153.1MB in the beginning and 184.5MB in the end (delta: 31.5MB). Free memory was 41.8MB in the beginning and 95.4MB in the end (delta: -53.6MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 99.67ms. Allocated memory is still 184.5MB. Free memory was 95.4MB in the beginning and 91.3MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2022-11-22 00:03:57,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_978d04b7-892a-4155-85a1-371d464b54b3/bin/ukojak-jW3SillKbg/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: TRUE