./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b --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 a03615f4cb38a9b89085584f5a3b534d2c13f2818b8d6757a2151c55b4669a1f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:44:01,000 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:44:01,055 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:44:01,060 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:44:01,060 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:44:01,080 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:44:01,080 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:44:01,081 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:44:01,081 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:44:01,081 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:44:01,081 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:44:01,081 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:44:01,082 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:44:01,083 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:44:01,083 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:44:01,083 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:44:01,083 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:44:01,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:44:01,084 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b 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 -> a03615f4cb38a9b89085584f5a3b534d2c13f2818b8d6757a2151c55b4669a1f [2024-12-05 23:44:01,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:44:01,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:44:01,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:44:01,305 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:44:01,306 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:44:01,307 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i [2024-12-05 23:44:03,922 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/data/57a5efa22/1f53736670704e44bb2ba04c6c597b75/FLAGeba21f7e0 [2024-12-05 23:44:04,144 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:44:04,145 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i [2024-12-05 23:44:04,153 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/data/57a5efa22/1f53736670704e44bb2ba04c6c597b75/FLAGeba21f7e0 [2024-12-05 23:44:04,504 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/data/57a5efa22/1f53736670704e44bb2ba04c6c597b75 [2024-12-05 23:44:04,506 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:44:04,507 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:44:04,509 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:44:04,509 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:44:04,513 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:44:04,513 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,514 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a031a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04, skipping insertion in model container [2024-12-05 23:44:04,514 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,529 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:44:04,657 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_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i[917,930] [2024-12-05 23:44:04,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:44:04,723 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:44:04,734 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_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-54.i[917,930] [2024-12-05 23:44:04,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:44:04,782 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:44:04,782 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04 WrapperNode [2024-12-05 23:44:04,783 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:44:04,783 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:44:04,783 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:44:04,784 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:44:04,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,799 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,829 INFO L138 Inliner]: procedures = 29, calls = 143, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 481 [2024-12-05 23:44:04,829 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:44:04,830 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:44:04,830 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:44:04,830 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:44:04,837 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,842 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,842 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,854 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,861 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,863 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,864 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,868 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:44:04,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:44:04,869 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:44:04,869 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:44:04,870 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:44:04" (1/1) ... [2024-12-05 23:44:04,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:44:04,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:44:04,898 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:44:04,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:44:04,919 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:44:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:44:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:44:04,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:44:05,015 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:44:05,017 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:44:05,438 INFO L? ?]: Removed 120 outVars from TransFormulas that were not future-live. [2024-12-05 23:44:05,438 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:44:05,985 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:44:05,985 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:44:05,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:44:05 BoogieIcfgContainer [2024-12-05 23:44:05,986 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:44:05,987 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:44:05,987 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:44:05,996 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:44:05,996 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:44:05" (1/1) ... [2024-12-05 23:44:06,004 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:44:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:06,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-12-05 23:44:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-12-05 23:44:06,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:44:06,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:06,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:07,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:44:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 58 states and 91 transitions. [2024-12-05 23:44:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 91 transitions. [2024-12-05 23:44:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:20,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 11 proven. 78 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-05 23:45:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 110 states and 185 transitions. [2024-12-05 23:45:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 185 transitions. [2024-12-05 23:45:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:45:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:03,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 61 proven. 166 refuted. 0 times theorem prover too weak. 1112 trivial. 0 not checked. [2024-12-05 23:46:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 168 states and 288 transitions. [2024-12-05 23:46:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 288 transitions. [2024-12-05 23:46:21,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:46:21,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:21,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:06,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 23 proven. 155 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 23:48:11,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 246 states and 433 transitions. [2024-12-05 23:48:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 433 transitions. [2024-12-05 23:48:11,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:48:11,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:11,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 35 proven. 143 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 23:49:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 275 states and 496 transitions. [2024-12-05 23:49:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 496 transitions. [2024-12-05 23:49:30,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 23:49:30,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 60 proven. 101 refuted. 0 times theorem prover too weak. 2254 trivial. 0 not checked. [2024-12-05 23:51:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 333 states and 617 transitions. [2024-12-05 23:51:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 617 transitions. [2024-12-05 23:51:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 23:51:18,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 54 proven. 259 refuted. 0 times theorem prover too weak. 2102 trivial. 0 not checked. [2024-12-05 23:53:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 130 states and 198 transitions. [2024-12-05 23:53:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 198 transitions. [2024-12-05 23:53:09,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-05 23:53:09,124 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 8 iterations. [2024-12-05 23:53:09,133 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-05 23:53:14,290 INFO L77 FloydHoareUtils]: At program point L85(line 85) the Hoare annotation is: true [2024-12-05 23:53:14,290 INFO L77 FloydHoareUtils]: At program point L85-1(line 85) the Hoare annotation is: true [2024-12-05 23:53:14,290 INFO L77 FloydHoareUtils]: At program point L19(line 19) the Hoare annotation is: (not (and (not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0)) (< |ULTIMATE.start___VERIFIER_assert_~cond#1| 1))) [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L19-1(line 19) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L19-3(line 19) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L102(line 102) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L102-1(line 102) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L86(line 86) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L86-1(line 86) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L88(line 88) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L88-1(line 88) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L89(line 89) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L89-1(line 89) the Hoare annotation is: true [2024-12-05 23:53:14,291 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2024-12-05 23:53:14,291 INFO L77 FloydHoareUtils]: At program point L91(line 91) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L91-1(line 91) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L92(line 92) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L92-1(line 92) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L94-8(line 94) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L94-9(line 94) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L96-8(line 96) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L96-9(line 96) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L113-2(lines 113 119) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L98(line 98) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L98-1(line 98) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 19) the Hoare annotation is: true [2024-12-05 23:53:14,292 INFO L77 FloydHoareUtils]: At program point L99(line 99) the Hoare annotation is: true [2024-12-05 23:53:14,293 INFO L77 FloydHoareUtils]: At program point L99-1(line 99) the Hoare annotation is: true [2024-12-05 23:53:14,293 INFO L77 FloydHoareUtils]: At program point L101(line 101) the Hoare annotation is: true [2024-12-05 23:53:14,293 INFO L77 FloydHoareUtils]: At program point L101-1(line 101) the Hoare annotation is: true [2024-12-05 23:53:14,293 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line 20) the Hoare annotation is: true [2024-12-05 23:53:14,293 INFO L77 FloydHoareUtils]: At program point assume_abort_if_notEXIT(line 20) the Hoare annotation is: (not (= |assume_abort_if_not_#in~cond| 0)) [2024-12-05 23:53:14,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 11:53:14 ImpRootNode [2024-12-05 23:53:14,304 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 23:53:14,305 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 23:53:14,305 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 23:53:14,305 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 23:53:14,306 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:44:05" (3/4) ... [2024-12-05 23:53:14,308 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-05 23:53:14,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-05 23:53:14,318 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 82 nodes and edges [2024-12-05 23:53:14,319 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2024-12-05 23:53:14,320 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-05 23:53:14,320 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-05 23:53:14,423 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-05 23:53:14,423 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-05 23:53:14,423 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 23:53:14,424 INFO L158 Benchmark]: Toolchain (without parser) took 549916.70ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 117.3MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 366.6MB. Max. memory is 16.1GB. [2024-12-05 23:53:14,425 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory was 83.2MB in the beginning and 83.2MB in the end (delta: 33.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:53:14,425 INFO L158 Benchmark]: CACSL2BoogieTranslator took 274.17ms. Allocated memory is still 142.6MB. Free memory was 117.1MB in the beginning and 102.2MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:53:14,425 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.68ms. Allocated memory is still 142.6MB. Free memory was 102.2MB in the beginning and 99.0MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:53:14,426 INFO L158 Benchmark]: Boogie Preprocessor took 38.42ms. Allocated memory is still 142.6MB. Free memory was 99.0MB in the beginning and 96.6MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:53:14,426 INFO L158 Benchmark]: RCFGBuilder took 1117.28ms. Allocated memory is still 142.6MB. Free memory was 96.6MB in the beginning and 107.3MB in the end (delta: -10.7MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. [2024-12-05 23:53:14,426 INFO L158 Benchmark]: CodeCheck took 548317.89ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 107.3MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 346.9MB. Max. memory is 16.1GB. [2024-12-05 23:53:14,427 INFO L158 Benchmark]: Witness Printer took 118.35ms. Allocated memory is still 2.4GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:53:14,428 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, 33 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 543.1s, OverallIterations: 8, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1233 SdHoareTripleChecker+Valid, 50.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 695 mSDsluCounter, 1523 SdHoareTripleChecker+Invalid, 47.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 203 mSDsCounter, 3282 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9151 IncrementalHoareTripleChecker+Invalid, 12433 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3282 mSolverCounterUnsat, 1320 mSDtfsCounter, 9151 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 10018 GetRequests, 8993 SyntacticMatches, 319 SemanticMatches, 706 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 321676 ImplicationChecksByTransitivity, 337.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 33.1s SatisfiabilityAnalysisTime, 204.7s InterpolantComputationTime, 1027 NumberOfCodeBlocks, 1027 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1020 ConstructedInterpolants, 0 QuantifiedInterpolants, 63576 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 0 PerfectInterpolantSequences, 8628/9557 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, ConComCheckerStatistics: 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)) && (BOOL_unsigned_char_Array_0 == \old(BOOL_unsigned_char_Array_0))) && (BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer == \old(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer))) && (BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer == \old(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))) && (BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var2_Pointer == \old(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var2_Pointer))) && (BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var3_Pointer == \old(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var3_Pointer))) && (double_Array_0 == \old(double_Array_0))) && (double_Array_0_arraydouble_Array_0arrayVar0_Pointer == \old(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) && (double_Array_0_arraydouble_Array_0arrayVar1_Pointer == \old(double_Array_0_arraydouble_Array_0arrayVar1_Pointer))) && (double_Array_0_arraydouble_Array_0arrayVar2_Pointer == \old(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) && (float_Array_0 == \old(float_Array_0))) && (float_Array_0_arrayfloat_Array_0arrayVar0_Pointer == \old(float_Array_0_arrayfloat_Array_0arrayVar0_Pointer))) && (signed_char_Array_0 == \old(signed_char_Array_0))) && (signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer == \old(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))) && (signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer == \old(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer))) && (unsigned_char_Array_0 == \old(unsigned_char_Array_0))) && (unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer == \old(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))) && (unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer == \old(unsigned_char_Array_0_arrayunsigned_char_Array_0Var1_Pointer)))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory was 83.2MB in the beginning and 83.2MB in the end (delta: 33.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 274.17ms. Allocated memory is still 142.6MB. Free memory was 117.1MB in the beginning and 102.2MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.68ms. Allocated memory is still 142.6MB. Free memory was 102.2MB in the beginning and 99.0MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 38.42ms. Allocated memory is still 142.6MB. Free memory was 99.0MB in the beginning and 96.6MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1117.28ms. Allocated memory is still 142.6MB. Free memory was 96.6MB in the beginning and 107.3MB in the end (delta: -10.7MB). Peak memory consumption was 62.4MB. Max. memory is 16.1GB. * CodeCheck took 548317.89ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 107.3MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 346.9MB. Max. memory is 16.1GB. * Witness Printer took 118.35ms. Allocated memory is still 2.4GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-05 23:53:14,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef0bcd9-4fb5-49e0-a70b-24a1b36be7dc/bin/ukojak-verify-CZk0znPC7b/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