./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash efef9fe37e22accb878733580a57fa075eb75a906afbc039a6b0766829c26689 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:34:23,738 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:34:23,841 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:34:23,848 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:34:23,849 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:34:23,883 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:34:23,885 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:34:23,886 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:34:23,886 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:34:23,888 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:34:23,889 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:34:23,890 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:34:23,890 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:34:23,891 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:34:23,894 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:34:23,895 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:34:23,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:34:23,895 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:34:23,896 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:34:23,896 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:34:23,896 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:34:23,897 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:34:23,897 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:34:23,898 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:34:23,898 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:34:23,898 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:34:23,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:34:23,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:23,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:34:23,900 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:34:23,900 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:34:23,900 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:34:23,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:34:23,901 INFO L153 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_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efef9fe37e22accb878733580a57fa075eb75a906afbc039a6b0766829c26689 [2024-11-08 23:34:24,173 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:34:24,196 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:34:24,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:34:24,201 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:34:24,201 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:34:24,203 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i Unable to find full path for "g++" [2024-11-08 23:34:26,173 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:34:26,411 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:34:26,412 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i [2024-11-08 23:34:26,422 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/data/ed7891a33/6e081416ede34abb8cc0fcefb1d82c4f/FLAG2c59ca88f [2024-11-08 23:34:26,437 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/data/ed7891a33/6e081416ede34abb8cc0fcefb1d82c4f [2024-11-08 23:34:26,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:34:26,441 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:34:26,443 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:26,443 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:34:26,449 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:34:26,450 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:26,451 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@798518ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26, skipping insertion in model container [2024-11-08 23:34:26,451 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:26,484 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:34:26,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i[919,932] [2024-11-08 23:34:26,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:26,826 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:34:26,840 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-81.i[919,932] [2024-11-08 23:34:26,883 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:34:26,910 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:34:26,910 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26 WrapperNode [2024-11-08 23:34:26,911 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:34:26,912 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:26,913 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:34:26,913 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:34:26,922 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:26,934 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:26,996 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 301 [2024-11-08 23:34:26,996 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:34:26,997 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:34:26,997 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:34:26,997 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:34:27,012 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,022 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,026 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,054 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,063 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,070 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,083 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:34:27,084 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:34:27,084 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:34:27,084 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:34:27,085 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:34:26" (1/1) ... [2024-11-08 23:34:27,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:34:27,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:34:27,116 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:34:27,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:34:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:34:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:34:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:34:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:34:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:34:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:34:27,263 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:34:27,265 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:34:27,839 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 23:34:27,839 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:34:28,259 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:34:28,263 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:34:28,263 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:34:28 BoogieIcfgContainer [2024-11-08 23:34:28,263 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:34:28,264 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:34:28,265 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:34:28,275 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:34:28,275 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:34:28" (1/1) ... [2024-11-08 23:34:28,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:34:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 83 states and 131 transitions. [2024-11-08 23:34:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 131 transitions. [2024-11-08 23:34:28,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:34:28,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 14 proven. 162 refuted. 0 times theorem prover too weak. 2080 trivial. 0 not checked. [2024-11-08 23:34:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 158 states and 257 transitions. [2024-11-08 23:34:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 257 transitions. [2024-11-08 23:34:42,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:34:42,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 9196 backedges. 177 proven. 176 refuted. 0 times theorem prover too weak. 8843 trivial. 0 not checked. [2024-11-08 23:34:53,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:53,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 155 states and 253 transitions. [2024-11-08 23:34:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 253 transitions. [2024-11-08 23:34:53,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 23:34:53,806 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 3 iterations. [2024-11-08 23:34:53,818 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-08 23:34:55,026 INFO L77 FloydHoareUtils]: At program point L184(line 184) the Hoare annotation is: true [2024-11-08 23:34:55,026 INFO L77 FloydHoareUtils]: At program point L151(line 151) the Hoare annotation is: true [2024-11-08 23:34:55,027 INFO L77 FloydHoareUtils]: At program point L184-1(line 184) the Hoare annotation is: true [2024-11-08 23:34:55,027 INFO L77 FloydHoareUtils]: At program point L151-1(line 151) the Hoare annotation is: true [2024-11-08 23:34:55,027 INFO L77 FloydHoareUtils]: At program point L19(line 19) the Hoare annotation is: true [2024-11-08 23:34:55,027 INFO L77 FloydHoareUtils]: At program point L19-1(line 19) the Hoare annotation is: true [2024-11-08 23:34:55,027 INFO L77 FloydHoareUtils]: At program point L19-3(line 19) the Hoare annotation is: true [2024-11-08 23:34:55,028 INFO L77 FloydHoareUtils]: At program point L201(line 201) the Hoare annotation is: true [2024-11-08 23:34:55,028 INFO L77 FloydHoareUtils]: At program point L185(line 185) the Hoare annotation is: true [2024-11-08 23:34:55,028 INFO L77 FloydHoareUtils]: At program point L152(line 152) the Hoare annotation is: true [2024-11-08 23:34:55,028 INFO L77 FloydHoareUtils]: At program point L169(line 169) the Hoare annotation is: true [2024-11-08 23:34:55,028 INFO L77 FloydHoareUtils]: At program point L169-1(line 169) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L203(line 203) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L170(line 170) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L203-1(line 203) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L187(line 187) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L154(line 154) the Hoare annotation is: true [2024-11-08 23:34:55,029 INFO L77 FloydHoareUtils]: At program point L187-1(line 187) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L154-1(line 154) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L188(line 188) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L155(line 155) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L205(line 205) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L172(line 172) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L205-1(line 205) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L139(line 139) the Hoare annotation is: true [2024-11-08 23:34:55,030 INFO L77 FloydHoareUtils]: At program point L172-1(line 172) the Hoare annotation is: true [2024-11-08 23:34:55,031 INFO L77 FloydHoareUtils]: At program point L139-1(line 139) the Hoare annotation is: (<= 127 (mod ~var_1_5~0 256)) [2024-11-08 23:34:55,031 INFO L77 FloydHoareUtils]: At program point L173(line 173) the Hoare annotation is: true [2024-11-08 23:34:55,031 INFO L77 FloydHoareUtils]: At program point L140(line 140) the Hoare annotation is: true [2024-11-08 23:34:55,031 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2024-11-08 23:34:55,031 INFO L77 FloydHoareUtils]: At program point L190(line 190) the Hoare annotation is: true [2024-11-08 23:34:55,031 INFO L77 FloydHoareUtils]: At program point L157(line 157) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L190-1(line 190) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L157-1(line 157) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L207(line 207) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L207-1(line 207) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L191(line 191) the Hoare annotation is: true [2024-11-08 23:34:55,032 INFO L77 FloydHoareUtils]: At program point L158(line 158) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L175(line 175) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L142(line 142) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L175-1(line 175) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L142-1(line 142) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L192(line 192) the Hoare annotation is: true [2024-11-08 23:34:55,033 INFO L77 FloydHoareUtils]: At program point L209(line 209) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L176(line 176) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L209-1(line 209) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L143(line 143) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L160(line 160) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L226-2(lines 226 232) the Hoare annotation is: true [2024-11-08 23:34:55,034 INFO L77 FloydHoareUtils]: At program point L160-1(line 160) the Hoare annotation is: true [2024-11-08 23:34:55,035 INFO L77 FloydHoareUtils]: At program point L194(line 194) the Hoare annotation is: true [2024-11-08 23:34:55,035 INFO L77 FloydHoareUtils]: At program point L161(line 161) the Hoare annotation is: true [2024-11-08 23:34:55,035 INFO L77 FloydHoareUtils]: At program point L194-1(line 194) the Hoare annotation is: true [2024-11-08 23:34:55,035 INFO L77 FloydHoareUtils]: At program point L211(line 211) the Hoare annotation is: true [2024-11-08 23:34:55,035 INFO L77 FloydHoareUtils]: At program point L178(line 178) the Hoare annotation is: true [2024-11-08 23:34:55,036 INFO L77 FloydHoareUtils]: At program point L211-1(lines 137 212) the Hoare annotation is: true [2024-11-08 23:34:55,036 INFO L77 FloydHoareUtils]: At program point L145(line 145) the Hoare annotation is: true [2024-11-08 23:34:55,036 INFO L77 FloydHoareUtils]: At program point L178-1(line 178) the Hoare annotation is: true [2024-11-08 23:34:55,036 INFO L77 FloydHoareUtils]: At program point L145-1(line 145) the Hoare annotation is: true [2024-11-08 23:34:55,036 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L195(line 195) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L179(line 179) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L146(line 146) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L163(line 163) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L163-1(line 163) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L197(line 197) the Hoare annotation is: true [2024-11-08 23:34:55,037 INFO L77 FloydHoareUtils]: At program point L164(line 164) the Hoare annotation is: true [2024-11-08 23:34:55,038 INFO L77 FloydHoareUtils]: At program point L197-1(line 197) the Hoare annotation is: true [2024-11-08 23:34:55,038 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 19) the Hoare annotation is: true [2024-11-08 23:34:55,038 INFO L77 FloydHoareUtils]: At program point L181(line 181) the Hoare annotation is: true [2024-11-08 23:34:55,038 INFO L77 FloydHoareUtils]: At program point L148(line 148) the Hoare annotation is: true [2024-11-08 23:34:55,039 INFO L77 FloydHoareUtils]: At program point L181-1(line 181) the Hoare annotation is: true [2024-11-08 23:34:55,039 INFO L77 FloydHoareUtils]: At program point L148-1(line 148) the Hoare annotation is: true [2024-11-08 23:34:55,039 INFO L77 FloydHoareUtils]: At program point L198(line 198) the Hoare annotation is: true [2024-11-08 23:34:55,039 INFO L77 FloydHoareUtils]: At program point L182(line 182) the Hoare annotation is: true [2024-11-08 23:34:55,039 INFO L77 FloydHoareUtils]: At program point L149(line 149) the Hoare annotation is: true [2024-11-08 23:34:55,040 INFO L77 FloydHoareUtils]: At program point L166(line 166) the Hoare annotation is: true [2024-11-08 23:34:55,040 INFO L77 FloydHoareUtils]: At program point L166-1(line 166) the Hoare annotation is: true [2024-11-08 23:34:55,040 INFO L77 FloydHoareUtils]: At program point L200(line 200) the Hoare annotation is: true [2024-11-08 23:34:55,040 INFO L77 FloydHoareUtils]: At program point L167(line 167) the Hoare annotation is: true [2024-11-08 23:34:55,040 INFO L77 FloydHoareUtils]: At program point L200-1(line 200) the Hoare annotation is: true [2024-11-08 23:34:55,041 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line 20) the Hoare annotation is: true [2024-11-08 23:34:55,041 INFO L77 FloydHoareUtils]: At program point assume_abort_if_notEXIT(line 20) the Hoare annotation is: (not (= |assume_abort_if_not_#in~cond| 0)) [2024-11-08 23:34:55,066 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 11:34:55 ImpRootNode [2024-11-08 23:34:55,066 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 23:34:55,067 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 23:34:55,067 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 23:34:55,067 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 23:34:55,068 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:34:28" (3/4) ... [2024-11-08 23:34:55,074 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 23:34:55,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-08 23:34:55,088 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 51 nodes and edges [2024-11-08 23:34:55,092 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-11-08 23:34:55,093 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-08 23:34:55,094 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 23:34:55,224 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 23:34:55,224 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 23:34:55,225 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 23:34:55,225 INFO L158 Benchmark]: Toolchain (without parser) took 28784.42ms. Allocated memory was 130.0MB in the beginning and 717.2MB in the end (delta: 587.2MB). Free memory was 70.8MB in the beginning and 322.5MB in the end (delta: -251.7MB). Peak memory consumption was 337.5MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,226 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 130.0MB. Free memory is still 99.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:34:55,226 INFO L158 Benchmark]: CACSL2BoogieTranslator took 468.74ms. Allocated memory was 130.0MB in the beginning and 159.4MB in the end (delta: 29.4MB). Free memory was 70.6MB in the beginning and 118.7MB in the end (delta: -48.1MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,227 INFO L158 Benchmark]: Boogie Procedure Inliner took 83.86ms. Allocated memory is still 159.4MB. Free memory was 118.7MB in the beginning and 113.2MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,227 INFO L158 Benchmark]: Boogie Preprocessor took 86.47ms. Allocated memory is still 159.4MB. Free memory was 113.2MB in the beginning and 110.3MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,228 INFO L158 Benchmark]: RCFGBuilder took 1179.65ms. Allocated memory is still 159.4MB. Free memory was 110.3MB in the beginning and 67.0MB in the end (delta: 43.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,228 INFO L158 Benchmark]: CodeCheck took 26802.18ms. Allocated memory was 159.4MB in the beginning and 717.2MB in the end (delta: 557.8MB). Free memory was 67.0MB in the beginning and 331.9MB in the end (delta: -264.9MB). Peak memory consumption was 295.0MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,229 INFO L158 Benchmark]: Witness Printer took 157.58ms. Allocated memory is still 717.2MB. Free memory was 331.9MB in the beginning and 322.5MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 23:34:55,230 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 83 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 25.5s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 724 SdHoareTripleChecker+Valid, 3.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 150 mSDsluCounter, 690 SdHoareTripleChecker+Invalid, 3.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 204 mSDsCounter, 226 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1246 IncrementalHoareTripleChecker+Invalid, 1472 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 226 mSolverCounterUnsat, 486 mSDtfsCounter, 1246 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3362 GetRequests, 3337 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 97 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 19.0s InterpolantComputationTime, 521 NumberOfCodeBlocks, 521 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 519 ConstructedInterpolants, 0 QuantifiedInterpolants, 4609 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 0 PerfectInterpolantSequences, 11114/11452 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: 19]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - ProcedureContractResult [Line: 20]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Ensures: ((cond != 0) && ((((((((((((((((((((((((((((((((((((((((((((((isInitial == \old(isInitial)) && (var_1_1 == \old(var_1_1))) && (var_1_5 == \old(var_1_5))) && (var_1_6 == \old(var_1_6))) && (var_1_7 == \old(var_1_7))) && (var_1_8 == \old(var_1_8))) && (var_1_9 == \old(var_1_9))) && (var_1_10 == \old(var_1_10))) && (var_1_11 == \old(var_1_11))) && (var_1_12 == \old(var_1_12))) && (var_1_13 == \old(var_1_13))) && (var_1_14 == \old(var_1_14))) && (var_1_15 == \old(var_1_15))) && (var_1_16 == \old(var_1_16))) && (var_1_17 == \old(var_1_17))) && (var_1_18 == \old(var_1_18))) && (var_1_19 == \old(var_1_19))) && (var_1_20 == \old(var_1_20))) && (var_1_21 == \old(var_1_21))) && (var_1_22 == \old(var_1_22))) && (var_1_23 == \old(var_1_23))) && (var_1_24 == \old(var_1_24))) && (var_1_25 == \old(var_1_25))) && (var_1_27 == \old(var_1_27))) && (var_1_28 == \old(var_1_28))) && (var_1_29 == \old(var_1_29))) && (var_1_30 == \old(var_1_30))) && (var_1_31 == \old(var_1_31))) && (var_1_32 == \old(var_1_32))) && (var_1_33 == \old(var_1_33))) && (var_1_34 == \old(var_1_34))) && (var_1_35 == \old(var_1_35))) && (var_1_36 == \old(var_1_36))) && (var_1_37 == \old(var_1_37))) && (var_1_38 == \old(var_1_38))) && (var_1_39 == \old(var_1_39))) && (var_1_40 == \old(var_1_40))) && (var_1_41 == \old(var_1_41))) && (var_1_42 == \old(var_1_42))) && (var_1_43 == \old(var_1_43))) && (var_1_44 == \old(var_1_44))) && (var_1_45 == \old(var_1_45))) && (last_1_var_1_1 == \old(last_1_var_1_1))) && (last_1_var_1_7 == \old(last_1_var_1_7))) && (last_1_var_1_11 == \old(last_1_var_1_11))) && (last_1_var_1_17 == \old(last_1_var_1_17)))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 130.0MB. Free memory is still 99.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 468.74ms. Allocated memory was 130.0MB in the beginning and 159.4MB in the end (delta: 29.4MB). Free memory was 70.6MB in the beginning and 118.7MB in the end (delta: -48.1MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 83.86ms. Allocated memory is still 159.4MB. Free memory was 118.7MB in the beginning and 113.2MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 86.47ms. Allocated memory is still 159.4MB. Free memory was 113.2MB in the beginning and 110.3MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1179.65ms. Allocated memory is still 159.4MB. Free memory was 110.3MB in the beginning and 67.0MB in the end (delta: 43.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * CodeCheck took 26802.18ms. Allocated memory was 159.4MB in the beginning and 717.2MB in the end (delta: 557.8MB). Free memory was 67.0MB in the beginning and 331.9MB in the end (delta: -264.9MB). Peak memory consumption was 295.0MB. Max. memory is 16.1GB. * Witness Printer took 157.58ms. Allocated memory is still 717.2MB. Free memory was 331.9MB in the beginning and 322.5MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 23:34:55,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23939560-205c-46e1-96e1-aa992d875526/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE