./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/ldv-regression/test22_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-regression/test22_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash efd11941ceab8dc56d9aa56f1950f714738654ba ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 05:02:07,543 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:02:07,545 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:02:07,553 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:02:07,553 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:02:07,554 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:02:07,555 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:02:07,556 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:02:07,557 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:02:07,558 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:02:07,559 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:02:07,559 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:02:07,559 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:02:07,560 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:02:07,561 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:02:07,561 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:02:07,562 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:02:07,563 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:02:07,564 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:02:07,565 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:02:07,566 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:02:07,567 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:02:07,568 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:02:07,569 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:02:07,569 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:02:07,569 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:02:07,570 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:02:07,571 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:02:07,571 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:02:07,572 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:02:07,572 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:02:07,572 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:02:07,573 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:02:07,573 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:02:07,573 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:02:07,574 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:02:07,574 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 05:02:07,584 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:02:07,585 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:02:07,585 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:02:07,585 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:02:07,586 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:02:07,586 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:02:07,586 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:02:07,586 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 05:02:07,587 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:02:07,588 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:02:07,588 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 05:02:07,588 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 05:02:07,588 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:02:07,588 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:02:07,588 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 05:02:07,588 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 05:02:07,589 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_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 -> efd11941ceab8dc56d9aa56f1950f714738654ba [2018-11-10 05:02:07,611 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:02:07,619 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:02:07,622 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:02:07,623 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:02:07,623 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:02:07,624 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-regression/test22_true-unreach-call.c [2018-11-10 05:02:07,661 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/data/af476eaf1/56f28789bd65425e86aeb7fb24df820e/FLAG4a3b527bf [2018-11-10 05:02:07,962 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:02:07,962 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/sv-benchmarks/c/ldv-regression/test22_true-unreach-call.c [2018-11-10 05:02:07,967 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/data/af476eaf1/56f28789bd65425e86aeb7fb24df820e/FLAG4a3b527bf [2018-11-10 05:02:07,976 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/data/af476eaf1/56f28789bd65425e86aeb7fb24df820e [2018-11-10 05:02:07,978 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:02:07,979 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 05:02:07,980 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:02:07,980 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:02:07,983 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:02:07,983 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:02:07" (1/1) ... [2018-11-10 05:02:07,986 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@661d4cd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:07, skipping insertion in model container [2018-11-10 05:02:07,986 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:02:07" (1/1) ... [2018-11-10 05:02:07,992 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:02:08,008 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:02:08,109 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:02:08,115 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 05:02:08,125 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:02:08,136 INFO L193 MainTranslator]: Completed translation [2018-11-10 05:02:08,137 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08 WrapperNode [2018-11-10 05:02:08,137 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 05:02:08,137 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 05:02:08,137 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 05:02:08,138 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 05:02:08,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,148 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 05:02:08,160 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 05:02:08,160 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 05:02:08,160 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 05:02:08,166 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,167 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,171 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,174 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,175 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,176 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 05:02:08,176 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 05:02:08,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 05:02:08,176 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 05:02:08,177 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:02:08" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 05:02:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-10 05:02:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-10 05:02:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 05:02:08,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 05:02:08,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 05:02:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure get_dummy [2018-11-10 05:02:08,256 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dummy [2018-11-10 05:02:08,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-10 05:02:08,626 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 05:02:08,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 05:02:08 BoogieIcfgContainer [2018-11-10 05:02:08,626 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 05:02:08,627 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 05:02:08,627 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 05:02:08,635 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 05:02:08,636 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 05:02:08" (1/1) ... [2018-11-10 05:02:08,644 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 05:02:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2018-11-10 05:02:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2018-11-10 05:02:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-10 05:02:08,680 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:08,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2018-11-10 05:02:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2018-11-10 05:02:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-11-10 05:02:08,799 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:08,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:08,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2018-11-10 05:02:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2018-11-10 05:02:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-10 05:02:08,989 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:09,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:09,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2018-11-10 05:02:09,244 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2018-11-10 05:02:09,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-10 05:02:09,245 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2018-11-10 05:02:09,538 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2018-11-10 05:02:09,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-10 05:02:09,538 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:09,658 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 27 states and 44 transitions. [2018-11-10 05:02:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 44 transitions. [2018-11-10 05:02:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-10 05:02:09,849 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 29 states and 52 transitions. [2018-11-10 05:02:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 52 transitions. [2018-11-10 05:02:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-11-10 05:02:10,196 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:10,313 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 31 states and 61 transitions. [2018-11-10 05:02:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 61 transitions. [2018-11-10 05:02:10,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-11-10 05:02:10,585 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:11,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:11,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 33 states and 71 transitions. [2018-11-10 05:02:11,072 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 71 transitions. [2018-11-10 05:02:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-10 05:02:11,072 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 35 states and 82 transitions. [2018-11-10 05:02:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 82 transitions. [2018-11-10 05:02:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-10 05:02:11,514 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:11,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 37 states and 94 transitions. [2018-11-10 05:02:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 94 transitions. [2018-11-10 05:02:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-10 05:02:11,987 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:12,150 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:12,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 39 states and 96 transitions. [2018-11-10 05:02:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 96 transitions. [2018-11-10 05:02:12,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-11-10 05:02:12,584 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:13,384 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 1 proven. 47 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2018-11-10 05:02:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 64 states and 171 transitions. [2018-11-10 05:02:17,873 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 171 transitions. [2018-11-10 05:02:17,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-11-10 05:02:17,874 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 05:02:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 05:02:18,292 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 103 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 05:02:20,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 05:02:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 43 transitions. [2018-11-10 05:02:20,563 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2018-11-10 05:02:20,564 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 05:02:20,564 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 14 iterations. [2018-11-10 05:02:20,571 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-11-10 05:02:20,727 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 05:02:20,729 INFO L582 CodeCheckObserver]: Invariant with dag size 7 [2018-11-10 05:02:20,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,734 INFO L582 CodeCheckObserver]: Invariant with dag size 68 [2018-11-10 05:02:20,737 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,737 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,738 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,739 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,744 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,744 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,747 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,748 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,748 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,748 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,748 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,749 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,750 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,754 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 05:02:20 ImpRootNode [2018-11-10 05:02:20,754 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 05:02:20,755 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 05:02:20,755 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 05:02:20,755 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 05:02:20,756 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 05:02:08" (3/4) ... [2018-11-10 05:02:20,759 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 05:02:20,764 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dummy [2018-11-10 05:02:20,766 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2018-11-10 05:02:20,767 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-11-10 05:02:20,767 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-10 05:02:20,803 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8e78e79b-78a9-48f7-a0b7-4efcfdca59c8/bin-2019/ukojak/witness.graphml [2018-11-10 05:02:20,803 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 05:02:20,803 INFO L168 Benchmark]: Toolchain (without parser) took 12824.99 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 287.3 MB). Free memory was 960.3 MB in the beginning and 1.1 GB in the end (delta: -103.3 MB). Peak memory consumption was 184.0 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,805 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:02:20,805 INFO L168 Benchmark]: CACSL2BoogieTranslator took 157.48 ms. Allocated memory is still 1.0 GB. Free memory was 960.3 MB in the beginning and 949.6 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,805 INFO L168 Benchmark]: Boogie Procedure Inliner took 22.72 ms. Allocated memory is still 1.0 GB. Free memory was 949.6 MB in the beginning and 946.9 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,805 INFO L168 Benchmark]: Boogie Preprocessor took 15.82 ms. Allocated memory is still 1.0 GB. Free memory is still 946.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:02:20,806 INFO L168 Benchmark]: RCFGBuilder took 450.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.7 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -148.0 MB). Peak memory consumption was 19.1 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,806 INFO L168 Benchmark]: CodeCheck took 12127.93 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 153.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.5 MB). Peak memory consumption was 176.1 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,806 INFO L168 Benchmark]: Witness Printer took 48.02 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 11.5 GB. [2018-11-10 05:02:20,808 INFO L336 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. SAFE Result, 11.9s OverallTime, 14 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 81976 SDtfs, 6250 SDslu, 8 SDs, 0 SdLazy, 187546 SolverSat, 53920 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 4399 GetRequests, 4006 SyntacticMatches, 131 SemanticMatches, 262 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32369 ImplicationChecksByTransitivity, 10.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 378 NumberOfCodeBlocks, 378 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 365 ConstructedInterpolants, 0 QuantifiedInterpolants, 64387 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 13 InterpolantComputations, 2 PerfectInterpolantSequences, 244/650 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 48]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 30]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 38]: Loop Invariant [2018-11-10 05:02:20,810 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,810 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: unknown-#memory_int-unknown[pd2][pd2] == i - InvariantResult [Line: 38]: Loop Invariant [2018-11-10 05:02:20,812 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,812 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,813 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,813 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,813 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,813 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,813 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,814 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,814 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,814 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,814 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,814 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,815 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,816 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,817 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,818 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,822 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,825 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,825 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,828 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,828 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,828 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,828 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,829 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 05:02:20,830 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((((((((((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && unknown-#memory_int-unknown[pa][pa] < i + 8) && i + 7 <= unknown-#memory_int-unknown[pa][pa]) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && i + 8 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[pa][pa] < i + 9)) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && i + 6 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[pa][pa] < i + 7)) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && i + 2 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[pa][pa] < i + 3)) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && unknown-#memory_int-unknown[pa][pa] < i + 2) && pa == pd2) && i + 1 <= unknown-#memory_int-unknown[pa][pa])) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && i + 4 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[pa][pa] < i + 5)) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && unknown-#memory_int-unknown[pa][pa] < i + 1) && i <= unknown-#memory_int-unknown[pa][pa])) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && i + 5 <= unknown-#memory_int-unknown[pa][pa]) && pa == pd2) && unknown-#memory_int-unknown[pa][pa] < i + 6)) || ((i + 10 == unknown-#memory_int-unknown[pd2][pd2] && pd2 == pa) && pd2 == pa)) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && unknown-#memory_int-unknown[pa][pa] < i + 4) && pa == pd2) && i + 3 <= unknown-#memory_int-unknown[pa][pa])) || (((unknown-#memory_int-unknown[pa][pd2] == unknown-#memory_int-unknown[pa][pa] && pa == pd2) && i + 9 <= unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[pa][pa] <= i + 9) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 157.48 ms. Allocated memory is still 1.0 GB. Free memory was 960.3 MB in the beginning and 949.6 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 22.72 ms. Allocated memory is still 1.0 GB. Free memory was 949.6 MB in the beginning and 946.9 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 15.82 ms. Allocated memory is still 1.0 GB. Free memory is still 946.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 450.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.7 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -148.0 MB). Peak memory consumption was 19.1 MB. Max. memory is 11.5 GB. * CodeCheck took 12127.93 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 153.6 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.5 MB). Peak memory consumption was 176.1 MB. Max. memory is 11.5 GB. * Witness Printer took 48.02 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int RESULT: Ultimate proved your program to be correct! Received shutdown request...