./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/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 47e8ddd221104cc805d3d68561579c1d0ceb215c71efab48659b0323dc3025dc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:29:25,801 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:29:25,862 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:29:25,867 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:29:25,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:29:25,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:29:25,889 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:29:25,889 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:29:25,890 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:29:25,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:29:25,890 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:29:25,890 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:29:25,890 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:29:25,890 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:29:25,890 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:29:25,891 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:29:25,892 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:29:25,892 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:29:25,892 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:29:25,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:29:25,893 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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/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 -> 47e8ddd221104cc805d3d68561579c1d0ceb215c71efab48659b0323dc3025dc [2024-12-06 01:29:26,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:29:26,140 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:29:26,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:29:26,143 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:29:26,144 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:29:26,145 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.i [2024-12-06 01:29:28,784 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/data/d85e936b1/60d401b6afb34ddfa99a5b4ff01dbcfd/FLAG0b3b33f48 [2024-12-06 01:29:28,989 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:29:28,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.i [2024-12-06 01:29:28,996 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/data/d85e936b1/60d401b6afb34ddfa99a5b4ff01dbcfd/FLAG0b3b33f48 [2024-12-06 01:29:29,010 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/data/d85e936b1/60d401b6afb34ddfa99a5b4ff01dbcfd [2024-12-06 01:29:29,012 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:29:29,014 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:29:29,015 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:29:29,015 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:29:29,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:29:29,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,021 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ef2f13c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29, skipping insertion in model container [2024-12-06 01:29:29,021 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,038 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:29:29,167 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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.i[916,929] [2024-12-06 01:29:29,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:29:29,227 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:29:29,236 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_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-s_file-71.i[916,929] [2024-12-06 01:29:29,269 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:29:29,289 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:29:29,289 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29 WrapperNode [2024-12-06 01:29:29,289 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:29:29,290 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:29:29,290 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:29:29,290 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:29:29,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,310 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,343 INFO L138 Inliner]: procedures = 27, calls = 169, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 487 [2024-12-06 01:29:29,343 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:29:29,344 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:29:29,344 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:29:29,344 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:29:29,351 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,351 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,356 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,356 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,374 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,375 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,379 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,381 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,383 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,387 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:29:29,387 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:29:29,388 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:29:29,388 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:29:29,388 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:29:29" (1/1) ... [2024-12-06 01:29:29,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:29:29,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:29:29,416 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:29:29,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:29:29,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:29:29,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 01:29:29,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:29:29,442 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:29:29,443 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 01:29:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 01:29:29,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:29:29,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:29:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:29:29,536 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:29:29,538 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:29:29,983 INFO L? ?]: Removed 126 outVars from TransFormulas that were not future-live. [2024-12-06 01:29:29,983 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:29:30,467 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:29:30,467 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:29:30,468 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:29:30 BoogieIcfgContainer [2024-12-06 01:29:30,468 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:29:30,468 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:29:30,468 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:29:30,478 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:29:30,478 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:29:30" (1/1) ... [2024-12-06 01:29:30,486 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:29:30,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:30,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 47 states and 66 transitions. [2024-12-06 01:29:30,537 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 66 transitions. [2024-12-06 01:29:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:29:30,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:30,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:29:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:36,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 299 conjuncts, 108 conjuncts are in the unsatisfiable core [2024-12-06 01:29:36,210 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 01:29:36,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2024-12-06 01:29:36,304 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-12-06 01:29:36,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 77 [2024-12-06 01:29:36,369 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:36,371 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2024-12-06 01:29:36,386 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-12-06 01:29:36,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 77 [2024-12-06 01:29:36,621 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:36,622 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2024-12-06 01:29:36,633 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-12-06 01:29:36,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 84 [2024-12-06 01:29:36,922 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:36,924 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2024-12-06 01:29:37,380 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 91 [2024-12-06 01:29:37,384 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:37,386 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2024-12-06 01:29:38,022 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 104 [2024-12-06 01:29:38,027 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:38,029 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2024-12-06 01:29:38,392 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 104 [2024-12-06 01:29:38,397 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:38,398 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2024-12-06 01:29:38,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 104 [2024-12-06 01:29:38,782 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:38,783 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2024-12-06 01:29:39,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 146 treesize of output 113 [2024-12-06 01:29:39,477 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:39,478 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2024-12-06 01:29:40,112 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 146 treesize of output 113 [2024-12-06 01:29:40,116 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:40,117 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2024-12-06 01:29:42,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 522 treesize of output 482 [2024-12-06 01:29:42,327 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 01:29:42,339 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 478 [2024-12-06 01:29:43,252 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-12-06 01:30:18,441 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 110 proven. 176 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:30:22,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result VALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-12-06 01:30:23,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:23,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 85 states and 191 transitions. [2024-12-06 01:30:23,850 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 191 transitions. [2024-12-06 01:30:23,853 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 01:30:23,853 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 2 iterations. [2024-12-06 01:30:23,857 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L19(line 19) the Hoare annotation is: (<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|) [2024-12-06 01:30:23,880 INFO L75 FloydHoareUtils]: For program point L19-1(line 19) no Hoare annotation was computed. [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L19-3(line 19) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L103(line 103) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L103-1(line 103) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L104(line 104) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L104-1(line 104) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L88(line 88) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L88-1(line 88) the Hoare annotation is: true [2024-12-06 01:30:23,880 INFO L77 FloydHoareUtils]: At program point L89(line 89) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L89-1(line 89) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L106(line 106) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L106-1(line 106) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L107(line 107) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L107-1(line 107) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L91(line 91) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L91-1(line 91) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L92(line 92) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L92-1(line 92) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L125-2(lines 125 131) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L109(line 109) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L109-1(line 109) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L110(line 110) the Hoare annotation is: true [2024-12-06 01:30:23,881 INFO L77 FloydHoareUtils]: At program point L110-1(line 110) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L94(line 94) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L94-1(line 94) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L111(line 111) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L111-1(line 111) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L95(line 95) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L95-1(line 95) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L113(line 113) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L113-1(line 113) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L97(line 97) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L97-1(line 97) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L114(line 114) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L114-1(line 114) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L98(line 98) the Hoare annotation is: true [2024-12-06 01:30:23,882 INFO L77 FloydHoareUtils]: At program point L98-1(line 98) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 19) no Hoare annotation was computed. [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point L100(line 100) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point L100-1(line 100) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point L101(line 101) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point L101-1(line 101) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line 20) the Hoare annotation is: true [2024-12-06 01:30:23,883 INFO L77 FloydHoareUtils]: At program point assume_abort_if_notEXIT(line 20) the Hoare annotation is: true [2024-12-06 01:30:23,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 01:30:23 ImpRootNode [2024-12-06 01:30:23,897 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 01:30:23,898 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 01:30:23,898 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 01:30:23,898 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 01:30:23,899 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:29:30" (3/4) ... [2024-12-06 01:30:23,901 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 01:30:23,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-06 01:30:23,910 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 63 nodes and edges [2024-12-06 01:30:23,911 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2024-12-06 01:30:23,912 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-06 01:30:23,912 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 01:30:24,013 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 01:30:24,013 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 01:30:24,013 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 01:30:24,014 INFO L158 Benchmark]: Toolchain (without parser) took 55000.10ms. Allocated memory was 142.6MB in the beginning and 604.0MB in the end (delta: 461.4MB). Free memory was 118.6MB in the beginning and 290.7MB in the end (delta: -172.1MB). Peak memory consumption was 288.0MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,014 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 84.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:30:24,014 INFO L158 Benchmark]: CACSL2BoogieTranslator took 274.44ms. Allocated memory is still 142.6MB. Free memory was 118.5MB in the beginning and 101.4MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,015 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.27ms. Allocated memory is still 142.6MB. Free memory was 101.4MB in the beginning and 96.8MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:30:24,015 INFO L158 Benchmark]: Boogie Preprocessor took 42.93ms. Allocated memory is still 142.6MB. Free memory was 96.8MB in the beginning and 93.6MB in the end (delta: 3.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,015 INFO L158 Benchmark]: RCFGBuilder took 1080.29ms. Allocated memory is still 142.6MB. Free memory was 93.6MB in the beginning and 94.2MB in the end (delta: -597.7kB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,015 INFO L158 Benchmark]: CodeCheck took 53428.65ms. Allocated memory was 142.6MB in the beginning and 604.0MB in the end (delta: 461.4MB). Free memory was 93.5MB in the beginning and 299.0MB in the end (delta: -205.5MB). Peak memory consumption was 253.1MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,016 INFO L158 Benchmark]: Witness Printer took 115.27ms. Allocated memory is still 604.0MB. Free memory was 299.0MB in the beginning and 290.7MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:30:24,017 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, 47 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 53.4s, OverallIterations: 2, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 84 SdHoareTripleChecker+Valid, 4.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 24 mSDsluCounter, 43 SdHoareTripleChecker+Invalid, 4.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 38 mSDsCounter, 40 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 342 IncrementalHoareTripleChecker+Invalid, 382 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 40 mSolverCounterUnsat, 5 mSDtfsCounter, 342 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 668 GetRequests, 630 SyntacticMatches, 8 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 380 ImplicationChecksByTransitivity, 2.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 3.3s SatisfiabilityAnalysisTime, 42.3s InterpolantComputationTime, 80 NumberOfCodeBlocks, 80 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 79 ConstructedInterpolants, 0 QuantifiedInterpolants, 9183 SizeOfPredicates, 15 NumberOfNonLiveVariables, 299 ConjunctsInSsa, 108 ConjunctsInUnsatCore, 1 InterpolantComputations, 0 PerfectInterpolantSequences, 166/342 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: ((isInitial == \old(isInitial)) && (WrapperStruct00 == \old(WrapperStruct00))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 84.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 274.44ms. Allocated memory is still 142.6MB. Free memory was 118.5MB in the beginning and 101.4MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.27ms. Allocated memory is still 142.6MB. Free memory was 101.4MB in the beginning and 96.8MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 42.93ms. Allocated memory is still 142.6MB. Free memory was 96.8MB in the beginning and 93.6MB in the end (delta: 3.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1080.29ms. Allocated memory is still 142.6MB. Free memory was 93.6MB in the beginning and 94.2MB in the end (delta: -597.7kB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. * CodeCheck took 53428.65ms. Allocated memory was 142.6MB in the beginning and 604.0MB in the end (delta: 461.4MB). Free memory was 93.5MB in the beginning and 299.0MB in the end (delta: -205.5MB). Peak memory consumption was 253.1MB. Max. memory is 16.1GB. * Witness Printer took 115.27ms. Allocated memory is still 604.0MB. Free memory was 299.0MB in the beginning and 290.7MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 01:30:24,225 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2024-12-06 01:30:24,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7919f3-ad1c-4a39-b12d-eb92d7aca95b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE